Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until October 12, 06:00 AM MDT

Current conditions at

Dillon, Dillon Airport (KDLN)

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

light snow,mist

29°F

-2°C

Humidity	100%
Wind Speed	ENE 5 MPH
Barometer	29.85 in (1010.84 mb)
Dewpoint	29°F (-2°C)
Visibility	1.50 mi
Wind Chill	24°F (-4°C)
Last update	11 Oct 09:53 PM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Dillon MT

Winter Weather Advisory October 11, 10:00pm until October 12, 06:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory October 11, 10:00pm until October 12, 06:00am
NOW until 6:00am Mon
Winter Weather Advisory
Tonight
Low: 26 °F
Snow then
Snow Likely
Columbus Day
High: 35 °F
Cloudy then
Chance
Rain/Snow
Monday Night
Low: 23 °F
Mostly Cloudy
Tuesday
High: 42 °F
Mostly Sunny
Tuesday Night
Low: 21 °F
Mostly Clear
Wednesday
High: 49 °F
Sunny
Wednesday Night
Low: 25 °F
Mostly Clear
Thursday
High: 54 °F
Sunny

Detailed Forecast

Tonight

Snow, mainly before 1am. Steady temperature around 26. North northeast wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.

Columbus Day

A chance of snow, mixing with rain after 1pm, then gradually ending. Mostly cloudy, with a high near 35. North northeast wind 3 to 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Monday Night

Mostly cloudy, with a low around 23. Southwest wind around 6 mph becoming calm.

Tuesday

Mostly sunny, with a high near 42. Southwest wind around 5 mph becoming calm in the afternoon.

Tuesday Night

Mostly clear, with a low around 21. Calm wind becoming southwest around 5 mph after midnight.

Wednesday

Sunny, with a high near 49. Southwest wind around 6 mph becoming calm in the afternoon.

Wednesday Night

Mostly clear, with a low around 25. Calm wind becoming south southwest around 6 mph after midnight.

Thursday

Sunny, with a high near 54. Southwest wind around 6 mph becoming calm in the afternoon.