Severe Thunderstorms and Heavy Rainfall Across the Midwest into the Great Lakes Region; Significant Heat in the Southwest

Strong to severe storms may produce damaging winds, isolated hail, and a few tornadoes from the Midwest into the lower Great Lakes. These storms may also produce areas of heavy rain and flash flooding. Significant heat will continue across parts of the Desert Southwest into western Texas and north Alaska. Dangerous heat will also build into the Eastern and Central U.S. and continue into next week. Read More >

Current conditions at

TOSTON (TOSM)

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

NA

76°F

24°C

Humidity 26%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Heat Index77°F (25°C)
Last update 18 Jun 12:00 PM MDT
Extended Forecast for

5 Miles WNW Maudlow MT

  • This Afternoon

    This Afternoon: Sunny, with a high near 82. West southwest wind 9 to 11 mph, with gusts as high as 23 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 50. West wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 22 mph.

    Low: 50 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: A 20 percent chance of showers after noon.  Increasing clouds, with a high near 86. Calm wind becoming northeast 5 to 9 mph in the afternoon.

    High: 86 °F

    Sunny then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 55. East wind 5 to 10 mph.  Chance of precipitation is 50%.

    Low: 55 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: Showers likely, mainly after noon.  Mostly cloudy, with a high near 80. East southeast wind 5 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 60%.

    High: 80 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 49. North northwest wind 9 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%.

    Low: 49 °F

    Showers
    Likely

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 68. West northwest wind 7 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    High: 68 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 41. Northwest wind 10 to 15 mph, with gusts as high as 28 mph.

    Low: 41 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 59.

    High: 59 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 82. West southwest wind 9 to 11 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 50. West wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 22 mph.
Juneteenth
A 20 percent chance of showers after noon. Increasing clouds, with a high near 86. Calm wind becoming northeast 5 to 9 mph in the afternoon.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. East wind 5 to 10 mph. Chance of precipitation is 50%.
Friday
Showers likely, mainly after noon. Mostly cloudy, with a high near 80. East southeast wind 5 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 49. North northwest wind 9 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 68. West northwest wind 7 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 41. Northwest wind 10 to 15 mph, with gusts as high as 28 mph.
Sunday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 59.
Sunday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 39.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 68.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 43.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Maudlow MT
 46.13°N 111.28°W (Elev. 4199 ft)
10:37 am MDT Jun 18, 2025
12pm MDT Jun 18, 2025-6pm MDT Jun 24, 2025
 
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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