Dangerous Fire Conditions in the Southern High Plains; Severe Weather from the Great Lakes into Central/Southern Plains; 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 from the Great Lakes into the central/southern Plains. Heavy late-season snow and 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

31°F

-1°C

Humidity 96%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 18 May 12:00 AM MDT
Extended Forecast for

12 Miles SW Polebridge MT

  • Overnight

    Overnight: Partly cloudy, with a low around 24. North wind 6 to 9 mph.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: A 50 percent chance of snow showers after noon. Some thunder is also possible.  Widespread frost before 8am.  Otherwise, mostly sunny, with a high near 40. North wind 5 to 8 mph becoming southwest in the morning.  Little or no snow accumulation expected.

    High: 40 °F

    Frost then
    Chance Snow
    Showers

  • Monday Night

    Monday Night: A chance of snow showers before 9pm, then a chance of snow between 9pm and 10pm.  Widespread frost after 3am.  Otherwise, partly cloudy, with a low around 29. South southwest wind 6 to 9 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance Snow
    Showers then
    Frost

  • Tuesday

    Tuesday: A chance of rain and snow showers after noon. Some thunder is also possible.  Partly sunny, with a high near 44. West southwest wind 6 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 44 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. West southwest wind 6 to 15 mph, with gusts as high as 22 mph.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow before noon, then a chance of rain and snow showers. Some thunder is also possible.  Snow level rising to 7500 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

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of rain after noon.  Snow level 6800 feet rising to 8000 feet in the afternoon. Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain.  Snow level 8300 feet lowering to 7800 feet after midnight . Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 24. North wind 6 to 9 mph.
Monday
A 50 percent chance of snow showers after noon. Some thunder is also possible. Widespread frost before 8am. Otherwise, mostly sunny, with a high near 40. North wind 5 to 8 mph becoming southwest in the morning. Little or no snow accumulation expected.
Monday Night
A chance of snow showers before 9pm, then a chance of snow between 9pm and 10pm. Widespread frost after 3am. Otherwise, partly cloudy, with a low around 29. South southwest wind 6 to 9 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow showers after noon. Some thunder is also possible. Partly sunny, with a high near 44. West southwest wind 6 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday Night
Partly cloudy, with a low around 33. West southwest wind 6 to 15 mph, with gusts as high as 22 mph.
Wednesday
A slight chance of snow before noon, then a chance of rain and snow showers. Some thunder is also possible. Snow level rising to 7500 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 34.
Thursday
A slight chance of rain after noon. Snow level 6800 feet rising to 8000 feet in the afternoon. Partly sunny, with a high near 47.
Thursday Night
A chance of rain. Snow level 8300 feet lowering to 7800 feet after midnight . Mostly cloudy, with a low around 38.
Friday
A slight chance of rain, then a chance of showers and thunderstorms after noon. Snow level 7500 feet rising to 8400 feet in the afternoon. Mostly sunny, with a high near 49.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 52. Breezy.
Saturday Night
Partly cloudy, with a low around 39. Breezy.
Sunday
Mostly sunny, with a high near 51. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW Polebridge MT
 48.64°N 114.5°W (Elev. 6801 ft)
9:02 pm MDT May 17, 2026
12am MDT May 18, 2026-6pm MDT May 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database