Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. Read More >

Current conditions at

Dillon, Dillon Airport (KDLN)

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

Clear

64°F

18°C

Humidity 36%
Wind Speed S 6 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 12 Jul 07:05 AM MDT
Extended Forecast for

13 Miles S Dillon MT

Red Flag Warning July 12, 12:00pm until July 12, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  • Today

    Today: Mostly sunny, with a high near 85. Breezy, with a south wind 13 to 23 mph, with gusts as high as 36 mph.

    High: 85 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 59. Southwest wind 12 to 17 mph becoming light and variable  after midnight. Winds could gust as high as 29 mph.

    Low: 59 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 79. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Partly cloudy, with a low around 60. South southeast wind around 6 mph becoming light and variable  after midnight.  Chance of precipitation is 20%.

    Low: 60 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 76. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 76 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 59. North northeast wind 5 to 7 mph becoming light and variable  after midnight.  Chance of precipitation is 40%.

    Low: 59 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 74. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 74 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 57. East northeast wind around 6 mph becoming calm  after midnight.

    Low: 57 °F

    Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 75.

    High: 75 °F

    Sunny then
    Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 85. Breezy, with a south wind 13 to 23 mph, with gusts as high as 36 mph.
Tonight
Partly cloudy, with a low around 59. Southwest wind 12 to 17 mph becoming light and variable after midnight. Winds could gust as high as 29 mph.
Monday
A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 79. Calm wind becoming north northwest around 6 mph in the afternoon.
Monday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 60. South southeast wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76. Calm wind becoming north northwest around 6 mph in the afternoon.
Tuesday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 59. North northeast wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 40%.
Wednesday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 74. Calm wind becoming west northwest around 6 mph in the afternoon.
Wednesday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 57. East northeast wind around 6 mph becoming calm after midnight.
Thursday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75.
Thursday Night
A chance of showers before midnight. Partly cloudy, with a low around 56.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 76.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles S Dillon MT
 45.03°N 112.62°W (Elev. 8205 ft)
4:56 am MDT Jul 12, 2026
7am MDT Jul 12, 2026-6pm MDT Jul 18, 2026
 
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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