Urgent Weather Messages
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Note: Be sure to pay close attention to the date and time of each warning.
This document contains all warnings in the state so please read the
complete document.
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WWUS75 KBYZ 210315
NPWBYZ
URGENT - WEATHER MESSAGE
National Weather Service Billings MT
915 PM MDT Wed Aug 20 2025
MTZ031.033-036-037-058-138-169-WYZ199-210415-
/O.EXP.KBYZ.HT.Y.0003.000000T0000Z-250821T0300Z/
Northern Rosebud-Custer-Fallon-Powder River-Carter-Southern
Rosebud-Southern Big Horn-Bighorn Canyon-Sheridan Foothills-
Including the locations of Ekalaka, Sheridan, Colstrip, Miles
City, Lodge Grass, Fort Smith, Broadus, Pryor, Baker, Lame Deer,
and Forsyth
915 PM MDT Wed Aug 20 2025
...HEAT ADVISORY HAS EXPIRED...
The threat has ended. A cold front moving through will lower
temperatures to seasonal conditions going forward.
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Additional graphics for this hazard can be found at
http://www.weather.gov/billings
Torgerson
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WWUS75 KGGW 210134
NPWGGW
URGENT - WEATHER MESSAGE
National Weather Service Glasgow MT
734 PM MDT Wed Aug 20 2025
MTZ018.020-023.027-062-210245-
/O.EXP.KGGW.HT.Y.0004.000000T0000Z-250821T0200Z/
Daniels-Sheridan-Western Roosevelt-McCone-Richland-Dawson-Prairie-
Wibaux-Eastern Roosevelt-
Including Scobey, Wibaux, Glendive, Circle, Fairview, Terry,
Poplar, Plentywood, Culbertson, Medicine Lake, Sidney, Richey,
and Wolf Point
734 PM MDT Wed Aug 20 2025
...HEAT ADVISORY WILL EXPIRE AT 8 PM MDT THIS EVENING...
Temperatures are beginning to fall this evening into the mid 80s to
low 90s, well below daytime highs. Temperatures are expected to
continue falling overnight into the mid 60s to around 70. As the
threat for heat related illnesses has ended, the Heat Advisory is no
longer in effect.
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Maliawco
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