Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

Dillon, Dillon Airport (KDLN)

Lat: 45.2575°NLon: 112.55444°WElev: 5239.0ft.

Clear

61°F

16°C

Humidity 51%
Wind Speed SSW 9 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 14 Jul 03:05 AM MDT
Extended Forecast for

14 Miles S Dillon MT

  • Overnight

    Overnight: Mostly clear, with a low around 54. West wind around 7 mph.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 74. West wind 7 to 15 mph, with gusts as high as 24 mph.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 49. West northwest wind 7 to 16 mph becoming east southeast after midnight. Winds could gust as high as 25 mph.

    Low: 49 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm after noon.  Increasing clouds, with a high near 63. Light and variable wind becoming north 11 to 16 mph in the morning. Winds could gust as high as 26 mph.  Chance of precipitation is 70%.

    High: 63 °F

    Sunny then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 3am, then a slight chance of showers.  Mostly cloudy, with a low around 43. North wind 14 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 50%.

    Low: 43 °F

    Chance
    T-storms then
    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A slight chance of showers, with thunderstorms also possible after 3pm.  Partly sunny, with a high near 60. North wind 8 to 11 mph.  Chance of precipitation is 20%.

    High: 60 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Clear, with a low around 46. North northeast wind 6 to 10 mph becoming south southeast after midnight.

    Low: 46 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 72. South wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 72 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 54. West wind around 7 mph.
Monday
Sunny, with a high near 74. West wind 7 to 15 mph, with gusts as high as 24 mph.
Monday Night
A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 49. West northwest wind 7 to 16 mph becoming east southeast after midnight. Winds could gust as high as 25 mph.
Tuesday
Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 63. Light and variable wind becoming north 11 to 16 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 70%.
Tuesday Night
A chance of showers and thunderstorms before 3am, then a slight chance of showers. Mostly cloudy, with a low around 43. North wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Wednesday
A slight chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 60. North wind 8 to 11 mph. Chance of precipitation is 20%.
Wednesday Night
Clear, with a low around 46. North northeast wind 6 to 10 mph becoming south southeast after midnight.
Thursday
Sunny, with a high near 72. South wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 73.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles S Dillon MT
 45.01°N 112.61°W (Elev. 8468 ft)
2:13 am MDT Jul 14, 2025
3am MDT Jul 14, 2025-6pm MDT Jul 20, 2025
 
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Additional Resources

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Hourly Weather Forecast

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