Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

STILLWATER (STWM8)

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

NA

44°F

7°C

Humidity 100%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 12 Apr 05:00 AM MDT
Extended Forecast for

10 Miles E Fortine MT

  • Overnight

    Overnight: A chance of rain and snow showers.  Snow level 6800 feet. Mostly cloudy, with a low around 34. South southwest wind around 8 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow showers before 3pm, then a chance of rain showers.  Snow level 6400 feet rising to 7200 feet in the afternoon. Partly sunny, with a high near 41. South southwest wind 8 to 10 mph becoming east northeast in the afternoon.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before midnight, then a slight chance of snow showers between midnight and 1am.  Snow level 7300 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 30. Northeast wind 8 to 10 mph becoming north northwest after midnight.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Monday

    Monday: A slight chance of snow showers before noon, then rain likely, possibly mixed with snow showers.  Snow level rising to 6600 feet in the afternoon. Mostly cloudy, with a high near 39. Southwest wind 8 to 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Slight Chance
    Snow Showers
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Snow showers likely, possibly mixed with rain before midnight, then a chance of snow showers.  Mostly cloudy, with a low around 29. Southwest wind around 18 mph, with gusts as high as 32 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of snow showers.  Mostly cloudy, with a high near 32. Breezy.  New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow showers.  Low around 28. Breezy.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Breezy. Snow
    Showers
    Likely then
    Snow Showers

  • Wednesday

    Wednesday: Snow showers.  Mostly cloudy, with a high near 30. Breezy.

    High: 30 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after midnight.  Mostly cloudy, with a low around 20. Windy.

    Low: 20 °F

    Snow Likely
    and Windy

Detailed Forecast

Overnight
A chance of rain and snow showers. Snow level 6800 feet. Mostly cloudy, with a low around 34. South southwest wind around 8 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday
A chance of rain and snow showers before 3pm, then a chance of rain showers. Snow level 6400 feet rising to 7200 feet in the afternoon. Partly sunny, with a high near 41. South southwest wind 8 to 10 mph becoming east northeast in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday Night
A chance of rain and snow showers before midnight, then a slight chance of snow showers between midnight and 1am. Snow level 7300 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 30. Northeast wind 8 to 10 mph becoming north northwest after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday
A slight chance of snow showers before noon, then rain likely, possibly mixed with snow showers. Snow level rising to 6600 feet in the afternoon. Mostly cloudy, with a high near 39. Southwest wind 8 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers likely, possibly mixed with rain before midnight, then a chance of snow showers. Mostly cloudy, with a low around 29. Southwest wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 32. Breezy. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow showers. Low around 28. Breezy. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow showers. Mostly cloudy, with a high near 30. Breezy.
Wednesday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 20. Windy.
Thursday
Snow likely. Mostly cloudy, with a high near 29.
Thursday Night
A chance of snow. Partly cloudy, with a low around 20.
Friday
A chance of snow. Mostly sunny, with a high near 33.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 22.
Saturday
A slight chance of snow. Mostly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles E Fortine MT
 48.79°N 114.69°W (Elev. 6188 ft)
2:01 am MDT Apr 12, 2026
5am MDT Apr 12, 2026-6pm MDT Apr 18, 2026
 
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Additional Resources

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