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 in effect from October 10, 06:00 PM MDT until October 12, 06:00 AM MDT

Current conditions at

Bearmouth I-90 MP 145.8 (MTBRM)

Lat: 46.71854°NLon: 113.29534°WElev: 3901.0ft.

unknown precip

39°F

4°C

Humidity	86%
Wind Speed	NNE 3 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Last update	10 Oct 04:45 PM MDT

More Information:

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

Extended Forecast for

4 Miles SSE Clinton MT

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

Click here for hazard details and duration

Winter Weather Advisory

This Afternoon
High: 51 °F
Rain
Tonight
Low: 28 °F
Rain/Snow
Sunday
High: 41 °F
Snow then
Rain/Snow
Likely
Sunday Night
Low: 26 °F
Rain/Snow
then Snow
Columbus Day
High: 47 °F
Slight Chance
Snow then
Partly Sunny
Monday Night
Low: 25 °F
Patchy Fog
Tuesday
High: 54 °F
Areas Fog
then Sunny
Tuesday Night
Low: 28 °F
Mostly Clear
Wednesday
High: 57 °F
Sunny

Detailed Forecast

This Afternoon

Rain. High near 51. East northeast wind around 6 mph. Chance of precipitation is 80%.

Tonight

Snow, possibly mixed with rain, becoming all snow after 3am. Snow level 5800 feet lowering to 3600 feet after midnight . Low around 28. East wind 6 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Sunday

Snow, possibly mixed with rain, mainly before 2pm. High near 41. East northeast wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Sunday Night

Rain and snow, becoming all snow after midnight. Low around 26. East northeast wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Columbus Day

A 20 percent chance of snow before noon. Snow level rising to 5500 feet in the afternoon. Partly sunny, with a high near 47. Calm wind.

Monday Night

Patchy fog after 8pm. Otherwise, partly cloudy, with a low around 25.

Tuesday

Areas of fog before noon. Otherwise, sunny, with a high near 54.

Tuesday Night

Mostly clear, with a low around 28.

Wednesday

Sunny, with a high near 57.

Wednesday Night

Partly cloudy, with a low around 31.