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

Sunburst I-15 MP 389 (MTSUN)

Lat: 48.88015°NLon: 111.89871°WElev: 3307.0ft.

unknown precip

N/A

Humidity NA
Wind Speed NA 5 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

Sunburst MT

  • Today

    Today: Sunny, with a high near 84. West wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 51. West southwest wind 9 to 14 mph, with gusts as high as 23 mph.

    Low: 51 °F

    Increasing
    Clouds

  • Juneteenth

    Juneteenth: Mostly cloudy, then gradually becoming sunny, with a high near 84. West wind 8 to 11 mph.

    High: 84 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after midnight.  Mostly cloudy, with a low around 51. Northwest wind 6 to 9 mph becoming northeast in the evening.

    Low: 51 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm.  High near 63. East northeast wind 6 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%.

    High: 63 °F

    Showers
    Likely then
    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm.  Low around 48. North northeast wind 9 to 11 mph becoming west northwest after midnight. Winds could gust as high as 18 mph.  Chance of precipitation is 100%.

    Low: 48 °F

    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm.  High near 58. West northwest wind 10 to 20 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%.

    High: 58 °F

    Showers

  • Saturday Night

    Saturday Night: Showers.  Cloudy, with a low around 39. Breezy, with a northwest wind around 22 mph, with gusts as high as 32 mph.

    Low: 39 °F

    Showers and
    Breezy

  • Sunday

    Sunday: Showers.  Cloudy, with a high near 53. Breezy.

    High: 53 °F

    Showers and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 84. West wind 9 to 14 mph, with gusts as high as 23 mph.
Tonight
Increasing clouds, with a low around 51. West southwest wind 9 to 14 mph, with gusts as high as 23 mph.
Juneteenth
Mostly cloudy, then gradually becoming sunny, with a high near 84. West wind 8 to 11 mph.
Thursday Night
A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 51. Northwest wind 6 to 9 mph becoming northeast in the evening.
Friday
Showers and possibly a thunderstorm. High near 63. East northeast wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Friday Night
Showers and possibly a thunderstorm. Low around 48. North northeast wind 9 to 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 58. West northwest wind 10 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 90%.
Saturday Night
Showers. Cloudy, with a low around 39. Breezy, with a northwest wind around 22 mph, with gusts as high as 32 mph.
Sunday
Showers. Cloudy, with a high near 53. Breezy.
Sunday Night
A chance of showers, mainly before midnight. Mostly cloudy, with a low around 37.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 63.
Monday Night
A slight 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:
Sunburst MT
 48.89°N 111.91°W (Elev. 3399 ft)
3:35 am MDT Jun 18, 2025
5am 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