National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain and Thunderstorms in the Lower Ohio Valley and Southeast; Flooding Continues Along the East Coast of Florida

An approaching cold front may produce isolated heavy rainfall and severe weather today over portions of the Lower Ohio Valley and Southeast. While the heavy rainfall is ending across east Florida, significant river flooding is forecast along the St. John’s and the Peace rivers through the end of the week as flood waters will be slow to recede. Read More >

Current conditions at

Dillon, Dillon Airport (KDLN)

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

Clear

43°F

6°C

Humidity 56%
Wind Speed SSW 3 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 04 Nov 12:00 PM MST
Extended Forecast for

Dillon MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 46. Calm wind.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: Clear, then becoming mostly cloudy toward daybreak, with a low around 25. Calm wind becoming south southwest 5 to 8 mph in the evening.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 45. Southwest wind 5 to 9 mph becoming light south southwest.

    High: 45 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. South southwest wind 5 to 8 mph.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 47. South southwest wind 6 to 9 mph.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 27. South southwest wind 8 to 13 mph, with gusts as high as 20 mph.

    Low: 27 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 52. South southwest wind 6 to 11 mph becoming light southwest in the morning.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. South wind 5 to 13 mph, with gusts as high as 18 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 46. Calm wind.
Tonight
Clear, then becoming mostly cloudy toward daybreak, with a low around 25. Calm wind becoming south southwest 5 to 8 mph in the evening.
Thursday
Mostly cloudy, with a high near 45. Southwest wind 5 to 9 mph becoming light south southwest.
Thursday Night
Partly cloudy, with a low around 24. South southwest wind 5 to 8 mph.
Friday
Sunny, with a high near 47. South southwest wind 6 to 9 mph.
Friday Night
Partly cloudy, with a low around 27. South southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 52. South southwest wind 6 to 11 mph becoming light southwest in the morning.
Saturday Night
Partly cloudy, with a low around 29. South wind 5 to 13 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 52.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
Mostly sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dillon MT
 45.22°N 112.62°W (Elev. 5125 ft)
Last Update:
11:36 pm MST Nov 3, 2026
Forecast Valid:
12pm MST Nov 4, 2026-6pm MST Nov 10, 2026
 
Forecast Discussion
 
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Additional Resources

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