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

Sweetgrass I-15 MP 395.3 (MTSWT)

Lat: 48.96017°NLon: 111.94071°WElev: 3471.0ft.

NA

51°F

11°C

Humidity 75%
Wind Speed N 10 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 18 Jun 06:30 AM MDT
Extended Forecast for

9 Miles NNW Sunburst MT

  • Today

    Today: Sunny, with a high near 84. West wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 51. West southwest wind 10 to 15 mph, with gusts as high as 23 mph.

    Low: 51 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 84. West wind around 10 mph.

    High: 84 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after midnight.  Mostly cloudy, with a low around 51. Northwest wind 7 to 10 mph becoming northeast in the evening.

    Low: 51 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm.  High near 62. East northeast wind 7 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%.

    High: 62 °F

    Showers
    Likely then
    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm.  Low around 46. North northeast wind around 11 mph becoming west northwest after midnight. Winds could gust as high as 18 mph.  Chance of precipitation is 100%.

    Low: 46 °F

    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm.  High near 56. West northwest wind 13 to 21 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%.

    High: 56 °F

    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Cloudy, with a low around 38. Breezy, with a northwest wind around 23 mph, with gusts as high as 32 mph.

    Low: 38 °F

    Showers and
    Breezy

  • Sunday

    Sunday: Showers.  Cloudy, with a high near 51. Breezy.

    High: 51 °F

    Showers and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 84. West wind 10 to 15 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a low around 51. West southwest wind 10 to 15 mph, with gusts as high as 23 mph.
Juneteenth
Mostly sunny, with a high near 84. West wind around 10 mph.
Thursday Night
A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 51. Northwest wind 7 to 10 mph becoming northeast in the evening.
Friday
Showers and possibly a thunderstorm. High near 62. East northeast wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Friday Night
Showers and possibly a thunderstorm. Low around 46. North northeast wind around 11 mph becoming west northwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 100%.
Saturday
Showers and possibly a thunderstorm. High near 56. West northwest wind 13 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Saturday Night
Showers and possibly a thunderstorm. Cloudy, with a low around 38. Breezy, with a northwest wind around 23 mph, with gusts as high as 32 mph.
Sunday
Showers. Cloudy, with a high near 51. Breezy.
Sunday Night
A chance of showers, mainly before midnight. Mostly cloudy, with a low around 36.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 62.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 41.
Tuesday
A chance of showers. Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Sunburst MT
 48.99°N 111.99°W (Elev. 3550 ft)
3:35 am MDT Jun 18, 2025
6am 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