Risks of Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Fire Weather Concerns in Alaska and Southwest

An expansive storm system will bring widespread storms with a threat for flash flooding and severe weather to much of the central to eastern U.S. into early this week. Critical fire weather conditions are expected across interior Alaska this weekend. Elevated fire conditions also expected in the Southwest U.S.. Conditions will remain uncomfortably hot across the southern Plains and the Southeast. Read More >

Current conditions at

Saco US-2 MP 502.5 (MTSCO)

Lat: 48.45138°NLon: 107.30166°WElev: 2180.0ft.

NA

63°F

17°C

Humidity 59%
Wind Speed ESE 16 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 21 Jun 12:00 AM MDT
Extended Forecast for

Hinsdale MT

  • Overnight

    Overnight: A 40 percent chance of showers and thunderstorms, mainly after 1am.  Mostly cloudy, with a low around 55. Breezy, with an east southeast wind 17 to 24 mph, with gusts as high as 30 mph.

    Low: 55 °F

    Chance
    T-storms and
    Breezy

  • Sunday

    Sunday: A chance of showers and thunderstorms before 2pm, then a slight chance of showers and thunderstorms after 5pm.  Mostly cloudy, then gradually becoming sunny, with a high near 73. East southeast wind 10 to 16 mph becoming west northwest in the morning. Winds could gust as high as 23 mph.  Chance of precipitation is 50%.

    High: 73 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers before 1am, then a chance of showers after 4am.  Partly cloudy, with a low around 49. North northwest wind 8 to 14 mph becoming east after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 40%.

    Low: 49 °F

    Chance
    Showers

  • Monday

    Monday: Showers likely, with thunderstorms also possible after noon.  Partly sunny, with a high near 66. West wind 14 to 20 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%.

    High: 66 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46. West northwest wind 15 to 20 mph, with gusts as high as 26 mph.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 69. Northwest wind 14 to 16 mph, with gusts as high as 21 mph.

    High: 69 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46. North wind 5 to 11 mph becoming east southeast after midnight.

    Low: 46 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 74. East southeast wind around 7 mph.

    High: 74 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51. East southeast wind 7 to 14 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 55. Breezy, with an east southeast wind 17 to 24 mph, with gusts as high as 30 mph.
Sunday
A chance of showers and thunderstorms before 2pm, then a slight chance of showers and thunderstorms after 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 73. East southeast wind 10 to 16 mph becoming west northwest in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 50%.
Sunday Night
A slight chance of showers before 1am, then a chance of showers after 4am. Partly cloudy, with a low around 49. North northwest wind 8 to 14 mph becoming east after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 40%.
Monday
Showers likely, with thunderstorms also possible after noon. Partly sunny, with a high near 66. West wind 14 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Monday Night
Partly cloudy, with a low around 46. West northwest wind 15 to 20 mph, with gusts as high as 26 mph.
Tuesday
Partly sunny, with a high near 69. Northwest wind 14 to 16 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 46. North wind 5 to 11 mph becoming east southeast after midnight.
Wednesday
Mostly sunny, with a high near 74. East southeast wind around 7 mph.
Wednesday Night
Partly cloudy, with a low around 51. East southeast wind 7 to 14 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 80. Southeast wind 11 to 16 mph, with gusts as high as 22 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 56. East southeast wind 15 to 18 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 86.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
Hinsdale MT
 48.38°N 107.09°W (Elev. 2310 ft)
3:16 pm MDT Jun 20, 2026
12am MDT Jun 21, 2026-6pm MDT Jun 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database