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

56°F

13°C

Humidity 67%
Wind Speed WSW 7 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 29 Jun 04:00 PM MDT
Extended Forecast for

2 Miles SSE Radersburg MT

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. High near 55. West southwest wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

    High: 55 °F

    Showers

  • Tonight

    Tonight: Showers likely, mainly before 1am. Mostly cloudy, with a low around 43. West southwest wind 5 to 10 mph becoming light south southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%.

    Low: 43 °F

    Showers
    Likely then
    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 70. Light and variable wind becoming south southwest 5 to 7 mph in the morning.

    High: 70 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 4am, then a slight chance of showers after 5am. Mostly cloudy, with a low around 46. Light and variable wind. Chance of precipitation is 50%.

    Low: 46 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 72. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%.

    High: 72 °F

    Mostly Sunny
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 46. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

    Low: 46 °F

    Showers
    Likely then
    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 75 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48. West wind 5 to 7 mph becoming calm in the evening.

    Low: 48 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny
    then Showers
    Likely

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 55. West southwest wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Tonight
Showers likely, mainly before 1am. Mostly cloudy, with a low around 43. West southwest wind 5 to 10 mph becoming light south southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 70. Light and variable wind becoming south southwest 5 to 7 mph in the morning.
Tuesday Night
A chance of showers and thunderstorms before 4am, then a slight chance of showers after 5am. Mostly cloudy, with a low around 46. Light and variable wind. Chance of precipitation is 50%.
Wednesday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 72. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%.
Wednesday Night
Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 46. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75. Calm wind becoming southwest around 6 mph in the afternoon.
Thursday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48. West wind 5 to 7 mph becoming calm in the evening.
Friday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 74.
Friday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 46.
Independence Day
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Radersburg MT
 46.17°N 111.6°W (Elev. 4199 ft)
Last Update:
3:44 pm MDT Jun 29, 2026
Forecast Valid:
4pm MDT Jun 29, 2026-6pm MDT Jul 6, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation