Montana Department of Transportation

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Accidents and Incidents Report

Southwest and North Central Montana Zone Forecast


000
FPUS55 KTFX 220145
ZFPTFX

Zone Forecast Product for Central and Southwest Montana
National Weather Service Great Falls MT
644 PM MST Mon Jan 21 2019

Spot temperatures and probabilities of measurable precipitation
are for the rest of tonight, Tuesday, Tuesday night, and
Wednesday.


MTZ009-221100-
Northern Rocky Mountain Front-
Including Logan Pass, Marias Pass, Browning, and Heart Butte
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Mostly clear. Near steady temperature around
17. Southwest winds 5 to 15 mph. Gusts up to 35 mph after
midnight. 
.TUESDAY...Windy. Partly cloudy with slight chance of snow in the
morning, then mostly cloudy with chance of snow in the afternoon.
Patchy blowing snow through the day. Highs 20 to 30. Southwest
winds 25 to 35 mph with gusts to around 55 mph. Chance of snow
50 percent. 
.TUESDAY NIGHT...Windy. Chance of snow in the evening, then snow
after midnight. Patchy blowing snow through the night. Snow
accumulation of 3 to 6 inches. Lows 20 to 25. Southwest winds
20 to 30 mph with gusts to around 55 mph. Chance of snow near
100 percent. 
.WEDNESDAY...Breezy, snow. Patchy blowing snow. Heavy snow
accumulations. Highs 30 to 35. West winds 15 to 25 mph shifting
to the northwest in the afternoon. Gusts up to 45 mph. Chance of
snow near 100 percent. 
.WEDNESDAY NIGHT...Colder. Mostly cloudy. Chance of snow in the
evening, then slight chance of snow after midnight. Lows 10 to
15. North winds 10 to 15 mph shifting to the southwest 5 to
10 mph after midnight. Chance of snow 50 percent. 
.THURSDAY...Breezy. Mostly cloudy with a 20 percent chance of
snow. Highs 25 to 35. 
.THURSDAY NIGHT...Windy. Mostly cloudy with a 50 percent chance
of snow. Lows 20 to 30. 
.FRIDAY...Breezy. Mostly cloudy with a 20 percent chance of snow.
Highs 30 to 40. 
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Windy. Mostly cloudy. Lows
20 to 30. Highs 30 to 40. 
.SUNDAY AND SUNDAY NIGHT...Breezy. Mostly cloudy with a
50 percent chance of snow. Highs 30 to 40. Lows 15 to 20. 
.MONDAY...Mostly cloudy with a 20 percent chance of snow. Highs
25 to 30. 

--------------------------------

MTZ048-221100-
Southern Rocky Mountain Front-
Including Bynum, Choteau, and Augusta
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Mostly clear. Near steady temperature
around 14. West winds 5 to 15 mph. Gusts up to 30 mph after
midnight. 
.TUESDAY...Windy. Partly cloudy in the morning then becoming
mostly cloudy. Patchy blowing snow. Highs 25 to 35. West winds
10 to 20 mph increasing to 20 to 30 mph in the afternoon. Gusts
up to 55 mph. 
.TUESDAY NIGHT...Windy. Chance of snow in the evening, then snow
after midnight. Patchy blowing snow through the night. Snow
accumulation of 1 to 4 inches. Lows 20 to 25. West winds 20 to
30 mph with gusts to around 55 mph. Chance of snow near
100 percent. 
.WEDNESDAY...Breezy, snow. Areas of blowing snow. Heavy snow
accumulations. Highs 30 to 40. West winds 15 to 25 mph with gusts
to around 45 mph. Chance of snow near 100 percent. 
.WEDNESDAY NIGHT...Colder. Snow in the evening, then chance of
snow after midnight. Light snow accumulations. Lows 10 to 15.
North winds 10 to 15 mph with gusts to around 30 mph shifting to
the southeast 5 to 10 mph after midnight. Chance of snow near
100 percent. 
.THURSDAY...Mostly cloudy with a 20 percent chance of snow. Highs
30 to 40. 
.THURSDAY NIGHT...Breezy. Not as cold. Mostly cloudy with a
50 percent chance of snow. Lows 25 to 30. 
.FRIDAY...Mostly cloudy with a 40 percent chance of snow. Highs
30 to 40. 
.FRIDAY NIGHT AND SATURDAY...Breezy. Mostly cloudy. Lows 20 to
25. Highs 35 to 45. 
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows 25 to 30. 
.SUNDAY...Mostly cloudy with a 20 percent chance of snow. Highs
35 to 45. 
.SUNDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of
snow. Lows 15 to 20. 
.MONDAY...Mostly cloudy with a 20 percent chance of snow. Highs
25 to 35. 

--------------------------------

MTZ010-221100-
Eastern Glacier-
Including Cut Bank
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Mostly clear. Lows 10 to 15. West
winds 5 to 15 mph. 
.TUESDAY...Windy. Partly cloudy in the morning then becoming
mostly cloudy. Patchy blowing snow in the afternoon. Highs 30 to
35. West winds 10 to 20 mph increasing to 20 to 30 mph in the
afternoon. Gusts up to 50 mph. 
.TUESDAY NIGHT...Breezy. Mostly cloudy. Patchy blowing snow
through the night. A 20 percent chance of snow after midnight.
Lows 20 to 25. West winds 15 to 25 mph with gusts to around
40 mph. 
.WEDNESDAY...Breezy. Mostly cloudy with a 50 percent chance of
snow. Highs around 35. West winds 10 to 20 mph shifting to the
northwest 15 to 25 mph in the afternoon. 
.WEDNESDAY NIGHT...Colder. Cloudy with a 20 percent chance of
snow in the evening, then partly cloudy after midnight. Lows 5 to
10. North winds 10 to 15 mph shifting to the southwest after
midnight. 
.THURSDAY...Partly cloudy. Highs around 35. 
.THURSDAY NIGHT THROUGH SATURDAY...Breezy. Mostly cloudy. Lows
20 to 25. Highs 35 to 40. 
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows around 25. 
.SUNDAY...Breezy. Mostly cloudy with a 20 percent chance of snow.
Highs 35 to 40. 
.SUNDAY NIGHT...Colder. Mostly cloudy with a 40 percent chance of
snow. Lows 15 to 20. 
.MONDAY...Mostly cloudy. Highs around 30. 

&&
                  TEMPERATURE         /       PRECIPITATION        

Cut Bank      8     32     23     36  /   0      0     10     50 


--------------------------------

MTZ046-221100-
Eastern Pondera-
Including Brady and Conrad
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Mostly clear. Patchy fog. Lows 5 to
10. Southwest winds up to 10 mph. 
.TUESDAY...Breezy. Sunny in the morning then becoming mostly
cloudy. Patchy fog in the morning. Patchy blowing snow in the
afternoon. Highs 30 to 35. Southwest winds 5 to 15 mph increasing
to west 15 to 25 mph in the afternoon. Gusts up to 45 mph. 
.TUESDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Patchy blowing snow in the evening. Lows 20 to 25.
West winds 10 to 20 mph with gusts to around 40 mph. 
.WEDNESDAY...Breezy. Mostly cloudy with a 50 percent chance of
snow. Highs 35 to 40. West winds 5 to 15 mph increasing to
northwest 15 to 25 mph in the afternoon. 
.WEDNESDAY NIGHT...Colder. Mostly cloudy. A 40 percent chance of
snow in the evening. Lows around 5 above. Northwest winds 5 to
15 mph. 
.THURSDAY...Partly cloudy. Highs around 35. 
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. Lows 20 to 25. Highs
around 40. 
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows 15 to 20. Highs
40 to 45. 
.SATURDAY NIGHT...Partly cloudy. Lows around 25. 
.SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 20 percent chance
of snow. Highs around 40. Lows around 15. 
.MONDAY...Colder. Mostly cloudy. Highs around 30. 

--------------------------------

MTZ049-221100-
Eastern Teton-
Including Fairfield and Dutton
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Mostly clear. Patchy fog in the
evening. Lows 5 to 10. West winds up to 10 mph shifting to the
southwest after midnight. 
.TUESDAY...Sunny in the morning then becoming partly cloudy.
Patchy blowing snow in the afternoon. Highs in the mid 30s.
Southwest winds 10 to 20 mph. 
.TUESDAY NIGHT...Mostly clear in the evening then becoming mostly
cloudy. Lows 20 to 25. Southwest winds 10 to 15 mph. Gusts up to
30 mph in the evening. 
.WEDNESDAY...Mostly cloudy with a 50 percent chance of snow.
Highs around 40. Southwest winds 10 to 15 mph shifting to the
northwest 10 to 20 mph in the afternoon. 
.WEDNESDAY NIGHT...Colder, cloudy. A 50 percent chance of snow in
the evening. Lows 5 to 10. North winds 10 to 15 mph decreasing to
up to 10 mph after midnight. 
.THURSDAY...Partly cloudy. Highs around 35. 
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. Lows around 25. Highs
around 40. 
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows around 20. Highs
40 to 45. 
.SATURDAY NIGHT...Partly cloudy. Lows around 25. 
.SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 20 percent chance
of snow. Highs around 40. Lows 15 to 20. 
.MONDAY...Mostly cloudy with a 20 percent chance of snow. Highs
30 to 35. 

--------------------------------

MTZ044-221100-
Toole-
Including Shelby and Sunburst
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Mostly clear. Patchy fog in the
evening. Lows zero to 10 above. Northwest winds up to 10 mph
shifting to the southwest after midnight. 
.TUESDAY...Sunny in the morning then becoming mostly cloudy.
Patchy blowing snow in the afternoon. Highs 30 to 35. Southwest
winds 5 to 10 mph shifting to the west 10 to 20 mph with gusts to
around 40 mph in the afternoon. 
.TUESDAY NIGHT...Not as cold. Mostly clear in the evening then
becoming mostly cloudy. Patchy blowing snow in the evening. Lows
around 20. West winds 10 to 20 mph with gusts to around 35 mph. 
.WEDNESDAY...Mostly cloudy with a 50 percent chance of snow.
Highs 30 to 35. West winds 5 to 15 mph shifting to the northwest
10 to 20 mph in the afternoon. 
.WEDNESDAY NIGHT...Colder. Mostly cloudy. A 20 percent chance of
snow in the evening. Lows zero to 5 above zero. North winds 10 to
15 mph with gusts to around 30 mph shifting to the west after
midnight. 
.THURSDAY THROUGH FRIDAY NIGHT...Mostly cloudy. Highs 30 to 40.
Lows 15 to 25. 
.SATURDAY...Mostly cloudy. Highs around 40. 
.SATURDAY NIGHT...Partly cloudy. Lows 20 to 25. 
.SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 20 percent chance
of snow. Highs 35 to 40. Lows 15 to 20. 
.MONDAY...Mostly cloudy. Highs around 30. 

--------------------------------

MTZ045-221100-
Liberty-
Including Chester and Whitlash
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Partly cloudy. Areas of fog. Lows zero
to 10 above. Southwest winds up to 10 mph. 
.TUESDAY...Sunny in the morning then becoming mostly cloudy.
Areas of fog in the morning. Patchy blowing snow in the
afternoon. Highs around 30. Southwest winds up to 10 mph
increasing to 10 to 15 mph with gusts to around 35 mph in the
afternoon. 
.TUESDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows 15 to 25. West winds 5 to 15 mph. Gusts up to
30 mph in the evening. 
.WEDNESDAY...Mostly cloudy with a 50 percent chance of snow.
Highs 30 to 35. West winds 5 to 10 mph shifting to the northwest
10 to 15 mph with gusts to around 30 mph in the afternoon. 
.WEDNESDAY NIGHT...Colder. Mostly cloudy. Chance of snow in the
evening, then slight chance of snow after midnight. Lows zero to
5 above zero. North winds 10 to 15 mph with gusts to around
30 mph becoming northwest up to 5 mph after midnight. Chance of
snow 40 percent. 
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Highs around 30.
Lows 15 to 25. 
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs around 35. Lows
15 to 20. 
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. Highs around 40.
Lows 20 to 25. 
.SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 20 percent chance
of snow. Highs 35 to 40. Lows 15 to 20. 
.MONDAY...Mostly cloudy. Highs around 30. 

--------------------------------

MTZ011-221100-
Hill-
Including Havre, Rocky Boy, and Rudyard
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Mostly cloudy in the evening then
becoming partly cloudy. Areas of fog in the evening. Patchy fog
after midnight. Lows around 5. Southwest winds up to 10 mph. 
.TUESDAY...Sunny in the morning then becoming partly cloudy.
Patchy fog in the morning. Patchy blowing snow in the afternoon.
Highs around 30. Southwest winds 5 to 15 mph. Gusts up to 35 mph
in the afternoon. 
.TUESDAY NIGHT...Partly cloudy. Lows 15 to 20. West winds 10 to
15 mph. Gusts up to 30 mph in the evening. 
.WEDNESDAY...Cloudy with a 50 percent chance of snow. Highs 30 to
35. Southwest winds 5 to 15 mph shifting to the northwest 10 to
15 mph with gusts to around 30 mph in the afternoon. 
.WEDNESDAY NIGHT...Much colder. Mostly cloudy. A 40 percent
chance of snow in the evening. Lows 5 below to 5 above zero.
Northwest winds 5 to 15 mph. Gusts up to 30 mph in the evening. 
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Highs 25 to 30.
Lows 15 to 20. 
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs around 35. Lows
15 to 20. 
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. Highs around 40.
Lows 20 to 25. 
.SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 20 percent chance
of snow. Highs 35 to 40. Lows 10 to 15. 
.MONDAY...Mostly cloudy. Highs around 30. 

&&
                  TEMPERATURE         /       PRECIPITATION        

Havre         6     31     18     35  /   0      0      0     50 


--------------------------------

MTZ047-221100-
Blaine-
Including Chinook, Harlem, and Hays
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Mostly cloudy in the evening then
becoming partly cloudy. Patchy fog. Lows 5 to 10. West winds 5 to
10 mph. 
.TUESDAY...Partly cloudy. Patchy fog in the morning. Patchy
blowing snow in the afternoon. Highs 25 to 30. West winds 5 to
15 mph. Gusts up to 35 mph in the afternoon. 
.TUESDAY NIGHT...Partly cloudy. Lows 15 to 25. West winds 10 to
15 mph with gusts to around 30 mph. 
.WEDNESDAY...Mostly cloudy with a 50 percent chance of snow.
Highs 30 to 35. Northwest winds 5 to 15 mph. 
.WEDNESDAY NIGHT...Much colder. Mostly cloudy. A 50 percent
chance of snow in the evening. Lows 5 below to 5 above zero.
Northwest winds 5 to 15 mph. Gusts up to 30 mph in the evening. 
.THURSDAY AND THURSDAY NIGHT...Colder. Mostly cloudy. Highs 20 to
30. Lows 10 to 20. 
.FRIDAY THROUGH SATURDAY NIGHT...Mostly cloudy. Highs 35 to 40.
Lows 20 to 30. 
.SUNDAY AND SUNDAY NIGHT...Breezy. Mostly cloudy with a
20 percent chance of snow. Highs 35 to 40. Lows 15 to 20. 
.MONDAY...Mostly cloudy. Highs 25 to 30. 

--------------------------------

MTZ013-221100-
Chouteau-
Including Fort Benton, Carter, and Big Sandy
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Mostly cloudy in the evening then
clearing. Areas of fog. Lows 5 to 10. Southwest winds up to
10 mph. 
.TUESDAY...Sunny in the morning then becoming partly cloudy.
Patchy fog in the morning. Patchy blowing snow in the afternoon.
Highs 30 to 35. Southwest winds 5 to 10 mph increasing to 10 to
20 mph with gusts to around 35 mph in the afternoon. 
.TUESDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows 20 to 25. West winds 10 to 15 mph with gusts
to around 35 mph. 
.WEDNESDAY...Cloudy. Chance of snow in the morning, then snow
likely in the afternoon. Moderate snow accumulations. Highs 35 to
40. West winds 10 to 15 mph with gusts to around 30 mph. Chance
of snow 70 percent. 
.WEDNESDAY NIGHT...Colder. Mostly cloudy. Chance of snow in the
evening, then slight chance of snow after midnight. Lows 5 to 10.
North winds 10 to 15 mph shifting to the northwest after
midnight. Chance of snow 50 percent. 
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Highs 30 to 35.
Lows 20 to 25. 
.FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs
35 to 40. 
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly cloudy. Lows 20 to
30. Highs around 40. 
.SUNDAY...Mostly cloudy with a 20 percent chance of snow and
rain. Highs 35 to 40. 
.SUNDAY NIGHT...Colder. Mostly cloudy with a 40 percent chance of
snow. Lows 15 to 20. 
.MONDAY...Mostly cloudy with a 20 percent chance of snow. Highs
around 30. 

--------------------------------

MTZ012-221100-
Cascade-
Including Great Falls, Cascade, Belt, and Kings Hill Pass
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Mostly cloudy in the evening then
clearing. Lows 10 to 15. Northwest winds up to 10 mph shifting to
the southwest after midnight. 
.TUESDAY...Breezy. Sunny in the morning then becoming partly
cloudy. Patchy blowing snow. Highs 30 to 35. Southwest winds
10 to 15 mph increasing to 15 to 25 mph in the afternoon. 
.TUESDAY NIGHT...Mostly clear in the evening, then mostly cloudy
with a 20 percent chance of snow after midnight. Patchy blowing
snow through the night. Near steady temperature in the upper 20s.
Southwest winds 10 to 20 mph with gusts to around 35 mph. 
.WEDNESDAY...Cloudy. Patchy blowing snow in the morning. Chance
of snow in the morning, then snow likely in the afternoon. Heavy
snow accumulations. Highs 35 to 40. West winds 10 to 20 mph with
gusts to around 35 mph. Chance of snow 70 percent. 
.WEDNESDAY NIGHT...Colder, cloudy. Snow likely in the evening,
then slight chance of snow after midnight. Light snow
accumulations. Lows 10 to 15. North winds 10 to 15 mph decreasing
to up to 10 mph after midnight. Chance of snow 70 percent. 
.THURSDAY...Mostly cloudy. Highs 30 to 40. 
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 20 percent
chance of snow. Lows 25 to 30. Highs 35 to 40. 
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows 20 to 25. Highs
35 to 45. 
.SATURDAY NIGHT...Partly cloudy. Lows 25 to 30. 
.SUNDAY...Mostly cloudy with a 40 percent chance of snow. Highs
35 to 45. 
.SUNDAY NIGHT AND MONDAY...Colder. Mostly cloudy with a
50 percent chance of snow. Lows 15 to 20. Highs 25 to 35. 

&&
                  TEMPERATURE         /       PRECIPITATION        

Great Falls Arpt   12     34     25     39  /   0      0     10     60 


--------------------------------

MTZ050-221100-
Judith Basin-
Including Raynesford, Stanford, and Hobson
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Mostly cloudy with a 50 percent chance
of snow in the evening, then partly cloudy after midnight. Lows
10 to 15. West winds 5 to 15 mph. 
.TUESDAY...Breezy. Sunny in the morning then becoming partly
cloudy. Patchy blowing snow in the afternoon. Highs 25 to 35.
Southwest winds 10 to 15 mph shifting to the west 15 to 25 mph in
the afternoon. Gusts up to 40 mph. 
.TUESDAY NIGHT...Breezy. Partly cloudy. Patchy blowing snow
through the night. A 20 percent chance of snow after midnight.
Near steady temperature in the mid 20s. West winds 15 to 25 mph
with gusts to around 40 mph. 
.WEDNESDAY...Breezy. Snow likely in the morning, then snow in the
afternoon. Patchy blowing snow in the morning, then areas of
blowing snow in the afternoon. Heavy snow accumulations. Highs
35 to 40. West winds 15 to 25 mph with gusts to around 40 mph.
Chance of snow near 100 percent. 
.WEDNESDAY NIGHT...Colder. Mostly cloudy. Patchy blowing snow in
the evening. Snow in the evening, then chance of snow after
midnight. Light snow accumulations. Lows around 10 above.
Northwest winds 10 to 20 mph. Chance of snow 90 percent. 
.THURSDAY...Mostly cloudy. Highs 30 to 40. 
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 20 to 25. 
.FRIDAY...Breezy. Mostly cloudy with a 50 percent chance of snow.
Highs 30 to 40. 
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 20 to 25. 
.SATURDAY...Mostly cloudy. Highs 35 to 45. 
.SATURDAY NIGHT...Breezy. Partly cloudy with a 20 percent chance
of snow. Lows 25 to 30. 
.SUNDAY...Breezy. Mostly cloudy with a 40 percent chance of snow.
Highs 35 to 40. 
.SUNDAY NIGHT AND MONDAY...Colder. Mostly cloudy with a
50 percent chance of snow. Lows 15 to 20. Highs 25 to 30. 

--------------------------------

MTZ051-221100-
Fergus-
Including Lewistown, Winifred, Lewistown Divide, and Grass Range
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Patchy fog in the evening. Mostly
cloudy with a 20 percent chance of snow in the evening, then
partly cloudy after midnight. Lows 10 to 15. West winds 5 to
15 mph. 
.TUESDAY...Sunny in the morning then becoming partly cloudy.
Patchy blowing snow in the afternoon. Highs 30 to 35. West winds
5 to 15 mph. Gusts up to 35 mph in the afternoon. 
.TUESDAY NIGHT...Partly cloudy. Patchy blowing snow in the
evening. Near steady temperature in the mid 20s. West winds 10 to
20 mph with gusts to around 35 mph. 
.WEDNESDAY...Mostly cloudy. Chance of snow in the morning, then
snow likely in the afternoon. Moderate snow accumulations. Highs
35 to 40. West winds 10 to 20 mph with gusts to around 35 mph.
Chance of snow 70 percent. 
.WEDNESDAY NIGHT...Colder, cloudy. Snow likely in the evening,
then slight chance of snow after midnight. Light snow
accumulations. Lows 5 to 10. Northwest winds 5 to 15 mph. Gusts
up to 30 mph in the evening. Chance of snow 70 percent. 
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Highs 30 to 35.
Lows 20 to 25. 
.FRIDAY...Breezy. Mostly cloudy with a 20 percent chance of snow.
Highs 35 to 40. 
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly cloudy. Lows 20 to
30. Highs 40 to 45. 
.SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 20 percent chance
of snow. Highs 35 to 40. Lows 15 to 20. 
.MONDAY...Mostly cloudy with a 20 percent chance of snow. Highs
25 to 30. 

&&
                  TEMPERATURE         /       PRECIPITATION        

Lewistown    12     33     23     38  /  20      0      0     70 


--------------------------------

MTZ014-221100-
Central and Southern Lewis and Clark-
Including Helena, Flesher Pass, Lincoln, MacDonald Pass, 
and Rogers Pass
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Mostly cloudy in the evening then
clearing. Lows 10 to 15. Northwest winds 5 to 10 mph shifting to
the southwest after midnight. 
.TUESDAY...Breezy. Sunny in the morning then becoming mostly
cloudy. Patchy blowing snow. Highs 25 to 30. Southwest winds
10 to 15 mph increasing to 15 to 25 mph in the afternoon. Gusts
up to 45 mph. 
.TUESDAY NIGHT...Breezy. Mostly cloudy. Chance of snow in the
evening, then slight chance of snow after midnight. Patchy
blowing snow through the night. Near steady temperature in the
mid 20s. Southwest winds 15 to 25 mph with gusts to around
45 mph. Chance of snow 50 percent. 
.WEDNESDAY...Not as cold. Snow. Patchy blowing snow in the
morning. Areas of blowing snow in the afternoon. Heavy snow
accumulations. Highs 30 to 40. West winds 10 to 20 mph with gusts
to around 40 mph. Chance of snow near 100 percent. 
.WEDNESDAY NIGHT...Patchy blowing snow in the evening. Snow in
the evening, then chance of snow after midnight. Light snow
accumulations. Lows 15 to 20. Northeast winds 5 to 15 mph. Gusts
up to 30 mph in the evening. Chance of snow near 100 percent. 
.THURSDAY...Mostly cloudy with a 50 percent chance of snow. Highs
30 to 35. 
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 20 to 30. 
.FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs
30 to 40. 
.FRIDAY NIGHT...Mostly cloudy. Lows 20 to 25. 
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 30 to 40.
Lows 20 to 25. 
.SUNDAY...Partly cloudy with a 20 percent chance of snow. Highs
30 to 40. 
.SUNDAY NIGHT AND MONDAY...Colder. Mostly cloudy with a
40 percent chance of snow. Lows 15 to 20. Highs 20 to 30. 

&&
                  TEMPERATURE         /       PRECIPITATION        

Helena        9     31     21     39  /  10      0     20     70 


--------------------------------

MTZ052-221100-
Jefferson-
Including Montana City, Boulder, Boulder Hill, Elk Park Pass, 
Homestake Pass, and Whitehall
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Mostly cloudy in the evening then
clearing. A 50 percent chance of snow in the evening. Patchy
blowing snow in the evening. Lows 10 to 15. Northwest winds 5 to
15 mph. Gusts up to 30 mph in the evening. 
.TUESDAY...Sunny in the morning then becoming mostly cloudy.
Patchy blowing snow in the afternoon. Highs 25 to 30. Southwest
winds 5 to 15 mph. Gusts up to 35 mph in the afternoon. 
.TUESDAY NIGHT...Mostly cloudy. Patchy blowing snow through the
night. A 50 percent chance of snow after midnight. Near steady
temperature in the mid 20s. Southwest winds 10 to 15 mph with
gusts to around 35 mph. 
.WEDNESDAY...Not as cold. Chance of snow in the morning, then
snow likely in the afternoon. Patchy blowing snow in the morning,
then areas of blowing snow in the afternoon. Moderate snow
accumulations. Highs 30 to 40. West winds 10 to 20 mph with gusts
to around 40 mph. Chance of snow 70 percent. 
.WEDNESDAY NIGHT...Cloudy. Patchy blowing snow in the evening.
Snow likely in the evening, then slight chance of snow after
midnight. Light snow accumulations. Lows around 20. Northwest
winds 5 to 15 mph. Gusts up to 35 mph in the evening. Chance of
snow 70 percent. 
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Highs 30 to 35.
Lows 20 to 25. 
.FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs
30 to 40. 
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows 20 to
25. Highs 30 to 40. 
.SUNDAY...Partly cloudy with a 20 percent chance of snow. Highs
30 to 40. 
.SUNDAY NIGHT AND MONDAY...Colder. Mostly cloudy with a
20 percent chance of snow. Lows 15 to 20. Highs 20 to 30. 

--------------------------------

MTZ053-221100-
Broadwater-
Including Toston, Townsend, and Winston
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Mostly cloudy in the evening then
clearing. Patchy fog after midnight. Lows 10 to 15. West winds
5 to 15 mph. Gusts up to 30 mph in the evening. 
.TUESDAY...Sunny in the morning then becoming partly cloudy.
Highs 25 to 35. Southwest winds 5 to 15 mph. Gusts up to 30 mph
in the afternoon. 
.TUESDAY NIGHT...Mostly clear in the evening, then mostly cloudy
with a 50 percent chance of snow after midnight. Near steady
temperature in the mid 20s. Southwest winds 5 to 15 mph. Gusts up
to 30 mph in the evening. 
.WEDNESDAY...Chance of snow in the morning, then snow likely in
the afternoon. Patchy blowing snow through the day. Heavy snow
accumulations. Highs 30 to 40. Southwest winds 10 to 15 mph with
gusts to around 30 mph. Chance of snow 70 percent. 
.WEDNESDAY NIGHT...Mostly cloudy. Patchy blowing snow in the
evening. Snow likely in the evening, then slight chance of snow
after midnight. Light snow accumulations. Lows 15 to 20.
Northwest winds 5 to 15 mph. Gusts up to 30 mph in the evening.
Chance of snow 70 percent. 
.THURSDAY...Mostly cloudy. Highs 30 to 35. 
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 20 percent
chance of snow. Lows around 25. Highs 30 to 40. 
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows 20 to
25. Highs 30 to 40. 
.SUNDAY...Partly cloudy with a 20 percent chance of snow. Highs
30 to 40. 
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 15 to 20. 
.MONDAY...Mostly cloudy with a 50 percent chance of snow. Highs
25 to 30. 

--------------------------------

MTZ054-221100-
Meagher-
Including Martinsdale and White Sulphur Springs
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Mostly cloudy in the evening then
becoming partly cloudy. Lows 10 to 15. West winds 5 to 15 mph. 
.TUESDAY...Breezy. Sunny in the morning then becoming partly
cloudy. Patchy blowing snow in the afternoon. Highs 25 to 30.
Southwest winds 5 to 15 mph increasing to 15 to 25 mph in the
afternoon. Gusts up to 40 mph. 
.TUESDAY NIGHT...Mostly clear in the evening, then mostly cloudy
with a 50 percent chance of snow after midnight. Patchy blowing
snow through the night. Near steady temperature in the lower 20s.
Southwest winds 10 to 20 mph with gusts to around 40 mph. 
.WEDNESDAY...Breezy, snow. Patchy blowing snow. Heavy snow
accumulations. Highs 30 to 35. West winds 15 to 25 mph with gusts
to around 40 mph. Chance of snow near 100 percent. 
.WEDNESDAY NIGHT...Colder. Patchy blowing snow in the evening.
Snow in the evening, then chance of snow after midnight. Light
snow accumulations. Lows 10 to 15. Northwest winds 5 to 15 mph.
Gusts up to 35 mph in the evening. Chance of snow near
100 percent. 
.THURSDAY...Mostly cloudy. Highs 25 to 35. 
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 20 to 25. 
.FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs
30 to 35. 
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows 15 to 20. Highs
30 to 40. 
.SATURDAY NIGHT...Partly cloudy. Lows 20 to 25. 
.SUNDAY...Mostly cloudy with a 40 percent chance of snow. Highs
30 to 35. 
.SUNDAY NIGHT AND MONDAY...Colder. Mostly cloudy with a
50 percent chance of snow. Lows 10 to 15. Highs 20 to 25. 

--------------------------------

MTZ055-221100-
Gallatin-
Including Bozeman, West Yellowstone, Battle Ridge Pass, 
Bozeman Pass, and Targhee Pass
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Mostly cloudy with a 50 percent chance
of snow in the evening, then partly cloudy after midnight. Areas
of fog after midnight. Lows 5 to 15. Northwest winds 5 to 15 mph.
Gusts up to 30 mph in the evening. 
.TUESDAY...Sunny in the morning then becoming partly cloudy.
Patchy fog in the morning. Patchy blowing snow in the afternoon.
Highs 20 to 30. Southwest winds 5 to 15 mph. Gusts up to 30 mph
in the afternoon. 
.TUESDAY NIGHT...Partly cloudy with slight chance of snow in the
evening, then mostly cloudy with chance of snow after midnight.
Patchy blowing snow through the night. Lows 10 to 25. Southwest
winds 5 to 15 mph with gusts to around 30 mph. Chance of snow
50 percent. 
.WEDNESDAY...Not as cold. Snow. Patchy blowing snow. Heavy snow
accumulations. Highs 30 to 40. Southwest winds 10 to 15 mph with
gusts to around 35 mph. Chance of snow near 100 percent. 
.WEDNESDAY NIGHT...Cloudy. Patchy blowing snow in the evening.
Snow in the evening, then chance of snow after midnight. Moderate
snow accumulations. Lows 15 to 20. Northwest winds 5 to 15 mph.
Gusts up to 30 mph in the evening. Chance of snow 90 percent. 
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with a 20 percent
chance of snow. Highs 25 to 35. Lows 15 to 25. 
.FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs
25 to 35. 
.FRIDAY NIGHT...Colder. Mostly cloudy with a 20 percent chance of
snow. Lows 10 to 20. 
.SATURDAY...Mostly cloudy. Highs 30 to 40. 
.SATURDAY NIGHT...Partly cloudy. Lows 15 to 25. 
.SUNDAY...Mostly cloudy with a 20 percent chance of snow. Highs
30 to 40. 
.SUNDAY NIGHT...Colder. Mostly cloudy with a 50 percent chance of
snow. Lows 10 to 15. 
.MONDAY...Mostly cloudy with a 40 percent chance of snow. Highs
20 to 30. 

&&
                  TEMPERATURE         /       PRECIPITATION        

Bozeman Airport     6     31     18     36  /  10      0     30     80 
Bozeman MSU         9     31     19     35  /  20      0     40     90 
West Yellowstone   -5     21      4     23  /  10      0     60     90 


--------------------------------

MTZ015-221100-
Madison-
Including Ennis, Norris Hill, Raynolds Pass, Twin Bridges, 
and Virginia City
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Patchy blowing snow in the evening.
Mostly cloudy with a 20 percent chance of snow in the evening,
then partly cloudy after midnight. Lows 5 to 15. Northwest winds
5 to 15 mph with gusts to around 35 mph. 
.TUESDAY...Sunny in the morning then becoming partly cloudy.
Highs 20 to 30. Southwest winds 5 to 15 mph. Gusts up to 30 mph
in the afternoon. 
.TUESDAY NIGHT...Mostly cloudy. Patchy blowing snow through the
night. A 50 percent chance of snow after midnight. Near steady
temperature around 19. Southwest winds 10 to 15 mph with gusts to
around 30 mph. 
.WEDNESDAY...Breezy. Not as cold. Chance of snow in the morning,
then snow in the afternoon. Patchy blowing snow in the morning,
then areas of blowing snow in the afternoon. Heavy snow
accumulations. Highs 30 to 40. Southwest winds 15 to 25 mph.
Chance of snow near 100 percent. 
.WEDNESDAY NIGHT...Cloudy. Patchy blowing snow in the evening.
Snow likely in the evening, then chance of snow after midnight.
Moderate snow accumulations. Lows 15 to 25. Northwest winds 5 to
15 mph. Gusts up to 35 mph in the evening. Chance of snow
70 percent. 
.THURSDAY...Mostly cloudy with a 20 percent chance of snow. Highs
25 to 35. 
.THURSDAY NIGHT...Mostly cloudy. Lows 15 to 25. 
.FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs
30 to 40. 
.FRIDAY NIGHT...Mostly cloudy. Lows 15 to 20. 
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 30 to 40.
Lows 15 to 25. 
.SUNDAY...Partly cloudy with a 20 percent chance of snow. Highs
30 to 40. 
.SUNDAY NIGHT AND MONDAY...Colder. Mostly cloudy with a
20 percent chance of snow. Lows 10 to 20. Highs 20 to 30. 

--------------------------------

MTZ008-221100-
Beaverhead-
Including Big Hole Pass, Wisdom, Dillon, Chief Joseph Pass, 
Monida Pass, and Wise River
644 PM MST Mon Jan 21 2019

.REST OF TONIGHT...Colder. Patchy blowing snow in the evening.
Mostly cloudy with a 20 percent chance of snow in the evening,
then partly cloudy after midnight. Lows 5 to 10. Northwest winds
5 to 15 mph. Gusts up to 35 mph in the evening. 
.TUESDAY...Sunny in the morning then becoming mostly cloudy.
Highs 20 to 25. Southwest winds 5 to 15 mph. Gusts up to 30 mph
in the afternoon. 
.TUESDAY NIGHT...Mostly cloudy. A 50 percent chance of snow after
midnight. Near steady temperature around 16. Southwest winds 5 to
15 mph with gusts to around 30 mph. 
.WEDNESDAY...Not as cold. Snow. Patchy blowing snow. Heavy snow
accumulations. Highs 25 to 35. Southwest winds 10 to 20 mph with
gusts to around 40 mph. Chance of snow near 100 percent. 
.WEDNESDAY NIGHT...Patchy blowing snow in the evening. Mostly
cloudy with a 50 percent chance of snow. Lows 15 to 20. West
winds 5 to 15 mph with gusts to around 35 mph. 
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Highs 25 to 35.
Lows 15 to 20. 
.FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs
25 to 35. 
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows 10 to
20. Highs 25 to 35. 
.SUNDAY AND SUNDAY NIGHT...Partly cloudy with a 20 percent chance
of snow. Highs 25 to 35. Lows 5 to 15. 
.MONDAY...Partly cloudy with a 20 percent chance of snow. Highs
20 to 25. 

&&
                  TEMPERATURE         /       PRECIPITATION        

Dillon        7     29     19     38  /  10      0     10     50 


--------------------------------

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