Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Hazardous Weather Conditions

Wind Advisory until December 10, 07:00 PM MST

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	99%
Wind Speed	NE 0 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	10 Dec 06:16 PM MST

More Information:

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

Extended Forecast for

5 Miles WNW Drummond MT

Wind Advisory December 10, 06:31pm until December 10, 07:00pm

Click here for hazard details and duration

...

Wind Advisory December 10, 06:31pm until December 10, 07:00pm
NOW until 7:00pm Wed
Wind Advisory
Tonight
Low: 41 °F
Chance Rain
Thursday
High: 46 °F
Rain
Thursday Night
Low: 37 °F
Rain then
Rain/Snow
Friday
High: 50 °F
Rain/Snow
Likely
Friday Night
Low: 36 °F
Chance Rain
Saturday
High: 51 °F
Mostly Sunny
Saturday Night
Low: 31 °F
Mostly Clear
Sunday
High: 52 °F
Mostly Sunny

Detailed Forecast

Tonight

A chance of rain before 11pm, then a chance of rain after midnight. Mostly cloudy, with a low around 41. West southwest wind 7 to 9 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Rain, mainly after 9am. High near 46. West southwest wind 8 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Thursday Night

Rain before 2am, then rain, possibly mixed with snow. Low around 37. West wind 9 to 14 mph becoming light in the evening. Winds could gust as high as 32 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Friday

Rain and snow likely before 2pm, then a chance of rain. Mostly cloudy, with a high near 50. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Friday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 36. West wind 5 to 8 mph, with gusts as high as 20 mph.

Saturday

Mostly sunny, with a high near 51.

Saturday Night

Mostly clear, with a low around 31.

Sunday

Mostly sunny, with a high near 52.

Sunday Night

Mostly cloudy, with a low around 33.

Monday

A slight chance of rain after 11am. Partly sunny, with a high near 53.