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Accidents and Incidents Report

Yellowstone National Park Forecast

FPUS55 KRIW 220553

ZFPRIW

FPUS55 KRIW 220552

ZFPRIW



Zone Forecast Product for Western and Central Wyoming

National Weather Service Riverton WY

1052 PM MST Mon Jan 21 2019



WYZ001-221100-

Yellowstone National Park-

Including the cities of Lake, Mammoth, and Old Faithful

1052 PM MST Mon Jan 21 2019



.REST OF TONIGHT...Mostly cloudy with a 30 percent chance of snow

in the late evening and early morning, then partly cloudy after

midnight. Lows 4 below to 2 above zero. 

.TUESDAY...Mostly sunny until late afternoon, then mostly cloudy

with a 30 percent chance of snow late in the afternoon. Highs

13 to 19. Southwest winds around 15 mph late in the afternoon. 

.TUESDAY NIGHT...Chance of snow early in the evening, then snow

in the late evening and overnight. Snow accumulation around

1 inch. Lows 4 to 10. Southwest winds around15 mph. Chance of

snow 80 percent. 

.WEDNESDAY...Snow. Patchy blowing snow. Snow accumulation of 4 to

5 inches. Highs 17 to 23. Southwest winds around 15 mph. Chance

of snow 80 percent. 

.WEDNESDAY NIGHT...Snow. Snow accumulation of 2 to 3 inches.

Total snow accumulation 7 to 9 inches. Lows 8 to 14. West winds

around 15 mph in the evening. Chance of snow 80 percent. 

.THURSDAY...Cloudy. Chance of snow in the morning, then chance of

snow showers in the afternoon. Highs 20 to 26. Chance of snow

30 percent. 

.THURSDAY NIGHT...Cloudy with a 40 percent chance of snow

showers. Lows 9 to 15. 

.FRIDAY...Cloudy with a 50 percent chance of snow showers. Highs

21 to 27. 

.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow

showers. Lows 6 to 12. 

.SATURDAY...Mostly cloudy. Highs 23 to 29. 

.SATURDAY NIGHT...Partly cloudy. Lows 8 to 14. 

.SUNDAY...Mostly cloudy with a 30 percent chance of snow showers.

Highs 23 to 29. 

.SUNDAY NIGHT...Cloudy with a 30 percent chance of snow showers.

Lows 2 to 8. 

.MONDAY...Mostly cloudy in the morning then becoming partly

cloudy. Highs 15 to 21. 



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