Cold Front Moving Through the Northeast U.S. Monday; Atmospheric River to Impact the Pacific Northwest Midweek

A cold front will cross the Great Lakes and Northeast U.S. through Monday with gusty winds and areas of rain showers. A strong atmospheric river is expected to move into the Pacific Northwest by midweek bringing a threat for moderate to heavy rainfall, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >

Current conditions at

Dillon, Dillon Airport (KDLN)

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

Clear

21°F

-6°C

Humidity 79%
Wind Speed SSW 9 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 03 Nov 06:05 AM MST
Extended Forecast for

14 Miles S Dillon MT

  • Today

    Today: Mostly sunny, with a high near 45. South southwest wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 45 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. South southwest wind 14 to 18 mph, with gusts as high as 26 mph.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 40. West southwest wind around 14 mph, with gusts as high as 23 mph.

    High: 40 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. West southwest wind 9 to 14 mph becoming south after midnight. Winds could gust as high as 22 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 43. South wind 15 to 21 mph, with gusts as high as 32 mph.

    High: 43 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 30. Southwest wind 15 to 18 mph, with gusts as high as 30 mph.  Little or no snow accumulation expected.

    Low: 30 °F

    Chance Snow

  • Thursday

    Thursday: Partly sunny, with a high near 34. West wind 15 to 18 mph, with gusts as high as 29 mph.

    High: 34 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow after 11pm.  Mostly cloudy, with a low around 28. South wind 10 to 16 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Slight Chance
    Snow

  • Friday

    Friday: Snow likely, mainly before 11am.  Partly sunny, with a high near 35.

    High: 35 °F

    Snow Likely

Detailed Forecast

Today
Mostly sunny, with a high near 45. South southwest wind 10 to 13 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, with a low around 33. South southwest wind 14 to 18 mph, with gusts as high as 26 mph.
Tuesday
Mostly cloudy, with a high near 40. West southwest wind around 14 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 36. West southwest wind 9 to 14 mph becoming south after midnight. Winds could gust as high as 22 mph.
Wednesday
Mostly cloudy, with a high near 43. South wind 15 to 21 mph, with gusts as high as 32 mph.
Wednesday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 30. Southwest wind 15 to 18 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.
Thursday
Partly sunny, with a high near 34. West wind 15 to 18 mph, with gusts as high as 29 mph.
Thursday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 28. South wind 10 to 16 mph, with gusts as high as 23 mph.
Friday
Snow likely, mainly before 11am. Partly sunny, with a high near 35.
Friday Night
A chance of snow before 11pm. Mostly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles S Dillon MT
 45.01°N 112.61°W (Elev. 8468 ft)
2:21 am MST Nov 3, 2025
6am MST Nov 3, 2025-6pm MST Nov 9, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database