National Weather Service United States Department of Commerce

Red Flag Warnings Issued For Parts Of The Western U.S On Wednesday; Severe Weather Threat In The Northern Plains and Northern Rockies

Parts of the Western United States is under a Red Flag Warning for Wednesday with another day of hot, dry and windy conditions expected. In the Northern Plains and Northern Rocky Mountains severe weather is expected. The area of greatest concern is Montana which could see very large hail and damaging winds.
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Hazardous Weather Conditions

Current Conditions

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West Yellowstone MT

7 Day Forecast

Great Falls, MT

NWS Weather Forecast Office

Tonight

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 39 °F

Wednesday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 70 °F

Wednesday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 31 °F

Thursday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 60 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 32 °F

Friday

Slight Chance Rain/Snow Chance for Measurable Precipitation 10%

Slight Chc
Rain/Snow

High: 64 °F

Friday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 33 °F

Saturday

Chance Thunderstorms

Chance
Thunderstorms

High: 64 °F

Saturday
Night

Chance Thunderstorms

Chance
Thunderstorms

Low: 34 °F

  • Tonight A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 39. Calm wind becoming southeast around 6 mph after midnight.
  • Wednesday A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
  • Wednesday Night A slight chance of showers and thunderstorms before midnight, then a slight chance of thunderstorms after midnight. Some of the storms could produce small hail and gusty winds. Partly cloudy, with a low around 31. South southwest wind 9 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
  • Thursday A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 60. South southwest wind 10 to 16 mph, with gusts as high as 23 mph.
  • Thursday Night Partly cloudy, with a low around 32. South wind 5 to 14 mph, with gusts as high as 20 mph.
  • Friday A slight chance of rain and snow showers before noon. Snow level 7600 feet rising to 8600 feet in the afternoon. Partly sunny, with a high near 64. Chance of precipitation is 10%.
  • Friday Night A 20 percent chance of showers after midnight. Partly cloudy, with a low around 33.
  • Saturday A chance of showers and thunderstorms. Mostly sunny, with a high near 64.
  • Saturday Night A chance of showers and thunderstorms. Partly cloudy, with a low around 34.
  • Sunday Mostly sunny, with a high near 69.
  • Sunday Night Partly cloudy, with a low around 37.
  • Monday Mostly sunny, with a high near 74.
  • Monday Night Partly cloudy, with a low around 41.
  • Tuesday Mostly sunny, with a high near 74.

 

Additional Forecasts and Information

Zone Area Forecast for Gallatin County, MT