National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

STILLWATER (STWM8)

Lat: 48.53944°NLon: 114.55944°WElev: 3116.0ft.

NA

49°F

9°C

Humidity 78%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 12 Apr 09:00 PM MDT
Extended Forecast for

12 Miles SW Polebridge MT

  • Tonight

    Tonight: A slight chance of snow between midnight and 2am. Mostly cloudy, with a low around 31. Northeast wind 9 to 11 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Monday

    Monday: Snow likely before 4pm, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 39. Northwest wind 9 to 17 mph becoming southwest in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 39 °F

    Slight Chance
    Snow then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a low around 28. West southwest wind 18 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 31. Breezy, with a southwest wind 18 to 23 mph, with gusts as high as 33 mph. Little or no snow accumulation expected.

    High: 31 °F

    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow, mainly after midnight. Low around 27. Breezy, with a southwest wind 22 to 25 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Breezy.
    Chance Snow
    then Snow

  • Wednesday

    Wednesday: Snow. High near 29. Breezy. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 29 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow likely. Mostly cloudy, with a low around 19. Breezy. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

    Low: 19 °F

    Snow Likely
    and Breezy

  • Thursday

    Thursday: Snow likely. Mostly cloudy, with a high near 27.

    High: 27 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A chance of snow, mainly before midnight. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow

Detailed Forecast

Tonight
A slight chance of snow between midnight and 2am. Mostly cloudy, with a low around 31. Northeast wind 9 to 11 mph. Chance of precipitation is 20%.
Monday
Snow likely before 4pm, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 39. Northwest wind 9 to 17 mph becoming southwest in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
A chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a low around 28. West southwest wind 18 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 31. Breezy, with a southwest wind 18 to 23 mph, with gusts as high as 33 mph. Little or no snow accumulation expected.
Tuesday Night
Snow, mainly after midnight. Low around 27. Breezy, with a southwest wind 22 to 25 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow. High near 29. Breezy. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 19. Breezy. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow likely. Mostly cloudy, with a high near 27.
Thursday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 19.
Friday
A chance of snow, mainly after noon. Partly sunny, with a high near 31.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
A slight chance of snow. Partly sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW Polebridge MT
 48.64°N 114.5°W (Elev. 6801 ft)
Last Update:
2:01 pm MDT Apr 12, 2026
Forecast Valid:
9pm MDT Apr 12, 2026-6pm MDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation