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

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

STEVI (STVM8)

Lat: 46.55617°NLon: 114.07435°WElev: 3205.0ft.

NA

67°F

19°C

Humidity 35%
Wind Speed WSW 6 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 11 Apr 02:14 PM MDT
Extended Forecast for

20 Miles S Clinton MT

  • This Afternoon

    This Afternoon: Rain, possibly mixed with snow showers. Some thunder is also possible. High near 43. West wind around 16 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow

  • Tonight

    Tonight: A 50 percent chance of snow before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Southwest wind 10 to 15 mph, with gusts as high as 24 mph. Little or no snow accumulation expected.

    Low: 30 °F

    Chance Snow
    then Mostly
    Clear

  • Sunday

    Sunday: Snow likely before 3pm, then snow showers, possibly mixed with rain between 3pm and 5pm, then snow after 5pm. Some thunder is also possible. High near 43. Southwest wind 7 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 43 °F

    Chance Snow
    then
    Rain/Snow

  • Sunday Night

    Sunday Night: Snow showers before 9pm, then snow, mainly after 9pm. Some thunder is also possible. Low around 29. Southwest wind around 11 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 29 °F

    Snow Showers

  • Monday

    Monday: Snow. High near 33. West southwest wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow

  • Monday Night

    Monday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 27. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 35. Breezy. Little or no snow accumulation expected.

    High: 35 °F

    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 27. Breezy.

    Low: 27 °F

    Snow Likely
    and Breezy

  • Wednesday

    Wednesday: Snow. Cloudy, with a high near 31. Breezy.

    High: 31 °F

    Snow and
    Breezy

Detailed Forecast

This Afternoon
Rain, possibly mixed with snow showers. Some thunder is also possible. High near 43. West wind around 16 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tonight
A 50 percent chance of snow before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Southwest wind 10 to 15 mph, with gusts as high as 24 mph. Little or no snow accumulation expected.
Sunday
Snow likely before 3pm, then snow showers, possibly mixed with rain between 3pm and 5pm, then snow after 5pm. Some thunder is also possible. High near 43. Southwest wind 7 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Snow showers before 9pm, then snow, mainly after 9pm. Some thunder is also possible. Low around 29. Southwest wind around 11 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow. High near 33. West southwest wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 27. New snow accumulation of less than a half inch possible.
Tuesday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 35. Breezy. Little or no snow accumulation expected.
Tuesday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 27. Breezy.
Wednesday
Snow. Cloudy, with a high near 31. Breezy.
Wednesday Night
Snow. Mostly cloudy, with a low around 20. Breezy.
Thursday
Snow. Cloudy, with a high near 22.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 16.
Friday
A chance of snow. Partly sunny, with a high near 28.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 17.
Saturday
A slight chance of snow. Mostly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles S Clinton MT
 46.48°N 113.67°W (Elev. 7799 ft)
Last Update:
2:00 pm MDT Apr 11, 2026
Forecast Valid:
3pm MDT Apr 11, 2026-6pm MDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation