Lowell to Impact Hawaii; Heat Persists in the South-Central U.S.

Hurricane Lowell is forecast to pass west of Kauai`s coastal waters tonight. Impacts such as high surf and heavy rain could impact all of the islands. Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley into this week with limited nighttime relief. Periods of moderate to heavy rainfall will be possible through Tuesday morning in the northern Rockies. Read More >

Current conditions at

Dillon, Dillon Airport (KDLN)

Lat: 45.2575° N Lon: 112.55444° W Elev: 5239.0 ft.

Clear

63°F

17°C

Humidity 29%
Wind Speed W 17 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 07 Sep 06:00 PM MDT
Detailed forecast for

Beaverhead and Western Madison below 6000ft

Tonight
Mostly clear. Patchy fog late in the night. Lows in the upper 30s. West winds up to 15 mph. Gusts up to 35 mph in the evening.
Tuesday
Sunny. Areas of fog in the morning. Highs 63 to 69. Southwest winds up to 5 mph shifting to the west 5 to 15 mph in the afternoon.
Tuesday Night
Mostly clear. Lows in the upper 30s. Northwest winds 5 to 10 mph with gusts to around 25 mph shifting to the southwest after midnight.
Wednesday
Warmer, sunny. Highs 72 to 78. Southwest winds up to 10 mph with gusts to around 25 mph.
Wednesday Night
Mostly clear. Lows in the mid 40s. Southwest winds 5 to 15 mph.
Thursday
Sunny. Highs 75 to 81.
Thursday Night And Friday
Partly cloudy. Lows in the mid 40s. Highs 69 to 75.
Friday Night
Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s.
Saturday
Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 63 to 69.
Saturday Night
Mostly cloudy with a 50 percent chance of rain showers. Lows in the upper 30s.
Sunday
Partly sunny. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 54 to 60. Chance of precipitation 50 percent.
Sunday Night
Mostly cloudy with chance of rain showers in the evening, then partly cloudy with slight chance of rain showers after midnight. Lows in the mid 30s. Chance of showers 40 percent.
Monday
Mostly sunny. Highs 60 to 66.



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336 PM MDT Mon Sep 7 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database