Dangerous Fire Conditions in the Southern High Plains; Severe Weather in the Central Plains and Upper Midwest; Late-Season Mountain Snow

Dry and windy conditions will produce dangerous fire weather conditions across the southern High Plains into the Southwest. Severe storms, including very large hail, strong tornadoes, and winds, are expected in the central Plains into the Upper Midwest. Heavy late-season snow and record cold temperatures are expected in the northern to central Rockies. Heat is spreading across the eastern U.S.. Read More >

Current conditions at

STILLWATER (STWM8)

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

NA

35°F

2°C

Humidity 99%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 17 May 08:00 AM MDT
Extended Forecast for

12 Miles SW Polebridge MT

Winter Weather Advisory until May 18, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until May 18, 12:00am

    NOW until 12:00am Mon

    Winter Weather Advisory

  • Today

    High: 35 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 23. North northeast wind 8 to 14 mph, with gusts as high as 21 mph.

    Low: 23 °F

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of snow showers after noon. Some thunder is also possible.  Widespread frost before 8am.  Otherwise, mostly sunny, with a high near 40. Northeast wind around 7 mph becoming southwest in the afternoon.  Little or no snow accumulation expected.

    High: 40 °F

    Frost then
    Chance Snow
    Showers

  • Monday Night

    Monday Night: Widespread frost after 3am.  Otherwise, partly cloudy, with a low around 29. Southwest wind 5 to 8 mph.

    Low: 29 °F

    Mostly Cloudy
    then Frost

  • Tuesday

    Tuesday: Snow showers likely after noon, mixing with rain after 3pm. Some thunder is also possible.  Partly sunny, with a high near 43. West southwest wind 5 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 43 °F

    Partly Sunny
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: A chance of rain and snow, mainly before midnight.  Snow level 7100 feet. Mostly cloudy, with a low around 33. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of snow before noon, then a chance of rain and snow showers. Some thunder is also possible.  Snow level rising to 7300 feet in the afternoon. Partly sunny, with a high near 45. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 45 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Today
Partly sunny, with a high near 35. North northeast wind 13 to 18 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 23. North northeast wind 8 to 14 mph, with gusts as high as 21 mph.
Monday
A 30 percent chance of snow showers after noon. Some thunder is also possible. Widespread frost before 8am. Otherwise, mostly sunny, with a high near 40. Northeast wind around 7 mph becoming southwest in the afternoon. Little or no snow accumulation expected.
Monday Night
Widespread frost after 3am. Otherwise, partly cloudy, with a low around 29. Southwest wind 5 to 8 mph.
Tuesday
Snow showers likely after noon, mixing with rain after 3pm. Some thunder is also possible. Partly sunny, with a high near 43. West southwest wind 5 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
A chance of rain and snow, mainly before midnight. Snow level 7100 feet. Mostly cloudy, with a low around 33. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
A chance of snow before noon, then a chance of rain and snow showers. Some thunder is also possible. Snow level rising to 7300 feet in the afternoon. Partly sunny, with a high near 45. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
A slight chance of showers and thunderstorms after noon. Snow level 7100 feet rising to 8300 feet in the afternoon. Mostly sunny, with a high near 48.
Thursday Night
A chance of showers and thunderstorms before midnight, then a slight chance of rain after midnight. Mostly cloudy, with a low around 38.
Friday
A chance of rain and thunderstorms. Snow level 7500 feet rising to 8200 feet in the afternoon. Partly sunny, with a high near 48.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW Polebridge MT
 48.64°N 114.5°W (Elev. 6801 ft)
2:01 am MDT May 17, 2026
8am MDT May 17, 2026-6pm MDT May 23, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database