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

TOSTON (TOSM)

Lat: 46.12222°NLon: 111.49472°WElev: 4058.0ft.

NA

32°F

0°C

Humidity 73%
Wind Speed SSW 1 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 10 Apr 03:00 AM MDT
Extended Forecast for

2 Miles SSE Radersburg MT

  • Today

    Today: Mostly sunny, with a high near 70. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. East southeast wind 5 to 7 mph becoming calm in the evening.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 72. Breezy, with a light south southwest wind increasing to 17 to 22 mph in the morning. Winds could gust as high as 36 mph. Chance of precipitation is 40%.

    High: 72 °F

    Mostly Sunny
    then Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A 50 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 39. Southwest wind 16 to 21 mph becoming light after midnight. Winds could gust as high as 32 mph.

    Low: 39 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Sunday

    Sunday: Rain likely between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 64. Calm wind becoming south southwest 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%.

    High: 64 °F

    Mostly Sunny
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 39. Southwest wind 5 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    Low: 39 °F

    Rain Likely

  • Monday

    Monday: A chance of rain, then showers and possibly a thunderstorm after noon. High near 56. Southwest wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

    High: 56 °F

    Chance Rain
    then Showers

  • Monday Night

    Monday Night: A chance of rain, mainly before midnight. Mostly cloudy, with a low around 36. West northwest wind 6 to 11 mph becoming light west after midnight. Winds could gust as high as 22 mph.

    Low: 36 °F

    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 70. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 41. East southeast wind 5 to 7 mph becoming calm in the evening.
Saturday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 72. Breezy, with a light south southwest wind increasing to 17 to 22 mph in the morning. Winds could gust as high as 36 mph. Chance of precipitation is 40%.
Saturday Night
A 50 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 39. Southwest wind 16 to 21 mph becoming light after midnight. Winds could gust as high as 32 mph.
Sunday
Rain likely between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 64. Calm wind becoming south southwest 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%.
Sunday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 39. Southwest wind 5 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Monday
A chance of rain, then showers and possibly a thunderstorm after noon. High near 56. Southwest wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Monday Night
A chance of rain, mainly before midnight. Mostly cloudy, with a low around 36. West northwest wind 6 to 11 mph becoming light west after midnight. Winds could gust as high as 22 mph.
Tuesday
Partly sunny, with a high near 60.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
A chance of rain. Mostly cloudy, with a high near 57. Breezy.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Thursday
A chance of snow. Partly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Radersburg MT
 46.17°N 111.6°W (Elev. 4199 ft)
Last Update:
12:31 am MDT Apr 10, 2026
Forecast Valid:
4am MDT Apr 10, 2026-6pm MDT Apr 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation