Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Current conditions at

TOSTON (TOSM)

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

NA

56°F

13°C

Humidity 64%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 08 Aug 12:00 AM MDT
Extended Forecast for

2 Miles SE Radersburg MT

Red Flag Warning August 8, 01:19am until August 8, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning August 8, 01:19am until August 8, 09:00pm

    NOW until 9:00pm Sat

    Red Flag Warning

  • Overnight

    Low: 55 °F

    Areas Smoke

  • Saturday

    Saturday: Areas of smoke. Sunny, with a high near 89. Light and variable wind becoming north 9 to 14 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 89 °F

    Areas Smoke

  • Saturday Night

    Saturday Night: Patchy smoke before 9pm, then patchy smoke after 10pm. Partly cloudy, with a low around 54. North wind 9 to 14 mph becoming light northwest  after midnight. Winds could gust as high as 26 mph.

    Low: 54 °F

    Patchy Smoke

  • Sunday

    Sunday: Patchy smoke. Mostly sunny, with a high near 86. Calm wind becoming north northeast 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 86 °F

    Patchy Smoke

  • Sunday Night

    Sunday Night: Patchy smoke before 7pm. Mostly clear, with a low around 52. North northeast wind 8 to 13 mph becoming light north  after midnight. Winds could gust as high as 23 mph.

    Low: 52 °F

    Patchy Smoke
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 88. Light and variable wind becoming north 5 to 10 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 53. North wind 12 to 17 mph becoming light west northwest  after midnight. Winds could gust as high as 28 mph.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86. Calm wind becoming north northeast 5 to 9 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 86 °F

    Sunny

Detailed Forecast

Overnight
Areas of smoke. Mostly clear, with a low around 55. Light west northwest wind.
Saturday
Areas of smoke. Sunny, with a high near 89. Light and variable wind becoming north 9 to 14 mph in the afternoon. Winds could gust as high as 26 mph.
Saturday Night
Patchy smoke before 9pm, then patchy smoke after 10pm. Partly cloudy, with a low around 54. North wind 9 to 14 mph becoming light northwest after midnight. Winds could gust as high as 26 mph.
Sunday
Patchy smoke. Mostly sunny, with a high near 86. Calm wind becoming north northeast 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
Patchy smoke before 7pm. Mostly clear, with a low around 52. North northeast wind 8 to 13 mph becoming light north after midnight. Winds could gust as high as 23 mph.
Monday
Sunny, with a high near 88. Light and variable wind becoming north 5 to 10 mph in the afternoon. Winds could gust as high as 24 mph.
Monday Night
Mostly clear, with a low around 53. North wind 12 to 17 mph becoming light west northwest after midnight. Winds could gust as high as 28 mph.
Tuesday
Sunny, with a high near 86. Calm wind becoming north northeast 5 to 9 mph in the afternoon. Winds could gust as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 74.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 48.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 74.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Radersburg MT
 46.17°N 111.6°W (Elev. 4199 ft)
12:31 am MDT Aug 8, 2026
1am MDT Aug 8, 2026-6pm MDT Aug 14, 2026
 
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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