Current conditions at

TOSTON (TOSM)

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

NA

53°F

12°C

Humidity 78%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 20 Jun 04:00 AM MDT
Extended Forecast for

6 Miles SSE Toston MT

  • Today

    Today: A 40 percent chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 78. Light and variable wind becoming west 5 to 9 mph in the morning.

    High: 78 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms before midnight.  Cloudy, then gradually becoming partly cloudy, with a low around 47. South wind 3 to 8 mph.

    Low: 47 °F

    Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 77. Light and variable wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 44. North wind 7 to 14 mph, with gusts as high as 28 mph.

    Low: 44 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 72. North northwest wind 6 to 10 mph, with gusts as high as 23 mph.

    High: 72 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. North wind 6 to 11 mph becoming light north northeast  after midnight. Winds could gust as high as 24 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79. Light and variable wind.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 45. East northeast wind 3 to 6 mph.

    Low: 45 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 78. Light and variable wind becoming west 5 to 9 mph in the morning.
Tonight
A 40 percent chance of showers and thunderstorms before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 47. South wind 3 to 8 mph.
Sunday
Sunny, with a high near 77. Light and variable wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 44. North wind 7 to 14 mph, with gusts as high as 28 mph.
Monday
Mostly sunny, with a high near 72. North northwest wind 6 to 10 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 41. North wind 6 to 11 mph becoming light north northeast after midnight. Winds could gust as high as 24 mph.
Tuesday
Sunny, with a high near 79. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 45. East northeast wind 3 to 6 mph.
Wednesday
Sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 88.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49.
Friday
Mostly sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Toston MT
 46.1°N 111.4°W (Elev. 3999 ft)
3:11 am MDT Jun 20, 2026
5am MDT Jun 20, 2026-6pm MDT Jun 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database