Unsettled Weather in the West; Marine and Coastal Impacts Along the East Coast

A series of Pacific fronts will bring periodic waves of showers and thunderstorms to parts of the Great Basin and Pacific Northwest the next few days. Swells, high surf, dangerous rip currents and areas of coastal flooding continue along much of the East Coast from both Humberto and Imelda. Unseasonably hot temperatures continue for much of the Plains and Midwest through the remainder of the week. Read More >

Current conditions at

Dillon, Dillon Airport (KDLN)

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

Clear

65°F

18°C

Humidity 30%
Wind Speed WSW 8 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 01 Oct 04:53 PM MDT
Extended Forecast for

Dillon Airport MT

  • Tonight

    Tonight: Partly cloudy, with a low around 42. Southwest wind 7 to 15 mph becoming south southeast after midnight. Winds could gust as high as 25 mph.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of rain before 1pm, then a chance of showers and thunderstorms, mainly after 2pm.  Partly sunny, with a high near 67. South southeast wind 5 to 7 mph becoming northwest in the morning.  Chance of precipitation is 40%.

    High: 67 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then rain likely after 9pm.  Mostly cloudy, with a low around 42. East northeast wind 5 to 7 mph.  Chance of precipitation is 60%.

    Low: 42 °F

    Chance
    Showers then
    Rain Likely

  • Friday

    Friday: Rain likely, mainly before noon, then a chance of showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 66. North northeast wind around 6 mph becoming west in the afternoon.  Chance of precipitation is 60%.

    High: 66 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 3am, then rain likely after 3am.  Mostly cloudy, with a low around 39. West wind 7 to 9 mph becoming north in the evening.  Chance of precipitation is 70%.

    Low: 39 °F

    Showers
    Likely

  • Saturday

    Saturday: Rain likely, mainly before noon.  Mostly cloudy, with a high near 51. North wind 10 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%.

    High: 51 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 31. North northwest wind around 10 mph.

    Low: 31 °F

    Chance Rain

  • Sunday

    Sunday: A chance of rain and snow before 9am, then a chance of rain.  Partly sunny, with a high near 48. North northeast wind around 10 mph.

    High: 48 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: A slight chance of rain before midnight.  Partly cloudy, with a low around 26.

    Low: 26 °F

    Slight Chance
    Rain then
    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. Southwest wind 7 to 15 mph becoming south southeast after midnight. Winds could gust as high as 25 mph.
Thursday
A chance of rain before 1pm, then a chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 67. South southeast wind 5 to 7 mph becoming northwest in the morning. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms, then rain likely after 9pm. Mostly cloudy, with a low around 42. East northeast wind 5 to 7 mph. Chance of precipitation is 60%.
Friday
Rain likely, mainly before noon, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 66. North northeast wind around 6 mph becoming west in the afternoon. Chance of precipitation is 60%.
Friday Night
Showers likely and possibly a thunderstorm before 3am, then rain likely after 3am. Mostly cloudy, with a low around 39. West wind 7 to 9 mph becoming north in the evening. Chance of precipitation is 70%.
Saturday
Rain likely, mainly before noon. Mostly cloudy, with a high near 51. North wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 31. North northwest wind around 10 mph.
Sunday
A chance of rain and snow before 9am, then a chance of rain. Partly sunny, with a high near 48. North northeast wind around 10 mph.
Sunday Night
A slight chance of rain before midnight. Partly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Mostly clear, with a low around 30.
Wednesday
Sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Dillon Airport MT
 45.25°N 112.54°W (Elev. 5200 ft)
2:09 pm MDT Oct 1, 2025
5pm MDT Oct 1, 2025-6pm MDT Oct 8, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database