Storm Systems Continue to Impact the Pacific Northwest; Lake Effect Snow Continues

A second Pacific cold front will cross the Pacific Northwest Wednesday followed by another atmospheric river. Each of these features will bring additional periods of gusty winds, mountain snow, and heavy to excessive rainfall with renewed flooding. Heavy lake effect snow continues into Tuesday east of Lakes Erie and Ontario. Read More >

Hazardous Weather Conditions

High Wind Watch in effect from December 17, 11:00 AM MST until December 18, 05:00 AM MST

Current conditions at

US-2 @Stateline US2 MP 667.1 (MTSTA)

Lat: 48.13764°NLon: 104.04687°WElev: 2100.0ft.

41°F

5°C

Humidity	56%
Wind Speed	S 7 MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	NA
Wind Chill	36°F (2°C)
Last update	15 Dec 08:45 PM MST

More Information:

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

Extended Forecast for

6 Miles W Bainville MT

High Wind Watch December 17, 11:00am until December 18, 05:00am

Click here for hazard details and duration

High Wind Watch

Tonight
Low: 35 °F
Breezy.
Patchy
Blowing Snow
then
Decreasing
Clouds
Tuesday
High: 40 °F⇓
Mostly Sunny
and Breezy
Tuesday Night
Low: 22 °F
Mostly Cloudy
then Freezing
Rain Likely
Wednesday
High: 43 °F
Rain/Freezing
Rain Likely
and Patchy
Blowing Snow
Wednesday Night
Low: -1 °F
Chance Snow
and Patchy
Blowing Snow
Thursday
High: 21 °F
Mostly Sunny
Thursday Night
Low: 8 °F
Chance Snow
Friday
High: 40 °F
Chance Snow
then Partly
Sunny
Friday Night
Low: 3 °F
Mostly Cloudy

Detailed Forecast

Tonight

Patchy blowing snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 35. Breezy, with a west southwest wind 22 to 25 mph, with gusts as high as 44 mph.

Tuesday

Mostly sunny, with a temperature rising to near 40 by noon, then falling to around 29 during the remainder of the day. Breezy, with a west wind 23 to 28 mph decreasing to 13 to 18 mph in the afternoon. Winds could gust as high as 45 mph.

Tuesday Night

Freezing rain likely after 5am. Mostly cloudy, with a low around 22. South southwest wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Little or no ice accumulation expected.

Wednesday

Freezing rain likely before 8am, then rain likely. Patchy blowing snow after 5pm. Mostly cloudy, with a high near 43. Windy, with a west wind 13 to 23 mph increasing to 26 to 36 mph. Winds could gust as high as 55 mph. Chance of precipitation is 60%.

Wednesday Night

A 50 percent chance of snow. Patchy blowing snow before 11pm. Mostly cloudy, with a low around -1. Windy, with a north northwest wind 33 to 38 mph decreasing to 23 to 28 mph after midnight. Winds could gust as high as 55 mph. New snow accumulation of less than one inch possible.

Thursday

Mostly sunny, with a high near 21. North northwest wind 7 to 10 mph becoming south southeast in the morning.

Thursday Night

A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 8. Southeast wind 10 to 14 mph, with gusts as high as 22 mph. Little or no snow accumulation expected.

Friday

A 30 percent chance of snow before 11am. Partly sunny, with a high near 40. South wind 14 to 20 mph becoming west in the afternoon. Winds could gust as high as 33 mph.

Friday Night

Mostly cloudy, with a low around 3. Northwest wind 8 to 15 mph, with gusts as high as 25 mph.

Saturday

Mostly sunny, with a high near 20. West wind around 8 mph.

Saturday Night

Partly cloudy, with a low around 3. East southeast wind around 7 mph becoming west after midnight.

Sunday

Mostly sunny, with a high near 21.

Sunday Night

A slight chance of snow. Mostly cloudy, with a low around -1.

Monday

A slight chance of snow. Partly sunny, with a high near 20.