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

Hazardous Weather Conditions

Current conditions at

Dillon, Dillon Airport (KDLN)

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

Partly Cloudy

37°F

3°C

Humidity 66%
Wind Speed S 11 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 14 Apr 01:53 AM MDT
Extended Forecast for

Dillon MT

High Wind Watch April 15, 09:00am until April 15, 06:00pm
Click here for hazard details and duration
High Wind Watch

  • Overnight

    Overnight: Partly cloudy, with a low around 29. Southwest wind around 6 mph.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 58. Breezy, with a southwest wind 7 to 12 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 58 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34. Breezy, with a south southwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 31 mph.

    Low: 34 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of rain after noon. Mostly cloudy, with a high near 57. Windy, with a southwest wind 13 to 23 mph increasing to 28 to 38 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 57 °F

    Windy. Mostly
    Cloudy then
    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain before midnight, then rain, possibly mixed with snow between midnight and 3am, then snow after 3am. Some thunder is also possible. Low around 27. Windy, with a southwest wind 21 to 31 mph becoming west northwest 11 to 21 mph after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Showers and
    Windy then
    Rain/Snow and
    Breezy

  • Thursday

    Thursday: Snow. High near 38. West wind 10 to 16 mph becoming north northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 18. North wind 8 to 15 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: A slight chance of snow after noon. Mostly sunny, with a high near 44. West southwest wind 7 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.

    High: 44 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 29. Southwest wind around 6 mph.
Tuesday
Sunny, with a high near 58. Breezy, with a southwest wind 7 to 12 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph.
Tuesday Night
Partly cloudy, with a low around 34. Breezy, with a south southwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 31 mph.
Wednesday
A 40 percent chance of rain after noon. Mostly cloudy, with a high near 57. Windy, with a southwest wind 13 to 23 mph increasing to 28 to 38 mph in the afternoon. Winds could gust as high as 55 mph.
Wednesday Night
Rain before midnight, then rain, possibly mixed with snow between midnight and 3am, then snow after 3am. Some thunder is also possible. Low around 27. Windy, with a southwest wind 21 to 31 mph becoming west northwest 11 to 21 mph after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday
Snow. High near 38. West wind 10 to 16 mph becoming north northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 18. North wind 8 to 15 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Friday
A slight chance of snow after noon. Mostly sunny, with a high near 44. West southwest wind 7 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 35.
Monday
A slight chance of rain and snow. Mostly sunny, with a high near 66.
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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:
12:31 am MDT Apr 14, 2026
Forecast Valid:
2am MDT Apr 14, 2026-6pm MDT Apr 20, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation