Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Hazardous Weather Conditions

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

Current conditions at

DILLON (DLNM)

Lat: 45.33333°NLon: 112.50917°WElev: 5000.0ft.

33°F

1°C

Humidity	86%
Wind Speed	NNE 9 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	NA
Wind Chill	25°F (-4°C)
Last update	11 Oct 01:00 AM MDT

More Information:

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

Extended Forecast for

Glen MT

Winter Weather Advisory October 11, 01:33am until October 12, 06:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory October 11, 01:33am until October 12, 06:00am
NOW until 6:00am Mon
Winter Weather Advisory
Overnight
Low: 27 °F
Rain/Snow and
Patchy
Blowing Snow
Sunday
High: 32 °F
Snow then
Rain/Snow
Sunday Night
Low: 22 °F
Rain/Snow and
Patchy
Blowing Snow
Columbus Day
High: 41 °F
Slight Chance
Snow then
Partly Sunny
Monday Night
Low: 21 °F
Partly Cloudy
Tuesday
High: 48 °F
Mostly Sunny
Tuesday Night
Low: 23 °F
Mostly Clear
Wednesday
High: 53 °F
Sunny

Detailed Forecast

Overnight

Snow, possibly mixed with rain, becoming all snow after 4am. Patchy blowing snow between 3am and 5am. Low around 27. Blustery, with a north wind 20 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.

Sunday

Rain and snow. High near 32. North wind 8 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Sunday Night

Rain and snow, becoming all snow after 8pm. Patchy blowing snow between 8pm and 4am. Low around 22. Blustery, with a north wind 11 to 16 mph increasing to 18 to 23 mph. Winds could gust as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Columbus Day

A 20 percent chance of snow before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 41. North wind around 6 mph becoming calm in the morning.

Monday Night

Partly cloudy, with a low around 21. Calm wind.

Tuesday

Mostly sunny, with a high near 48. Light and variable wind.

Tuesday Night

Mostly clear, with a low around 23. Calm wind becoming northwest around 5 mph.

Wednesday

Sunny, with a high near 53. Light and variable wind.

Wednesday Night

Mostly clear, with a low around 26.

Thursday

Sunny, with a high near 55.