Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Current conditions at

Lolo Pass (ITD28)

Lat: 46.63592°NLon: 114.58037°WElev: 5262.0ft.

light snow

32°F

0°C

Humidity	98%
Wind Speed	E 5 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	0.24 mi
Wind Chill	27°F (-3°C)
Last update	07 Dec 04:15 PM MST

More Information:

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

Extended Forecast for

12 Miles SSW Alberton MT

Wind Advisory December 8, 08:00pm until December 9, 08:00am

Click here for hazard details and duration

Wind Advisory

This Afternoon
High: 32 °F
Heavy Snow
Tonight
Low: 31 °F
Snow and
Patchy
Blowing Snow
Monday
High: 37 °F
Snow and
Patchy
Blowing Snow
Monday Night
Low: 32 °F
Rain/Snow and
Breezy
Tuesday
High: 35 °F
Snow and
Patchy
Blowing Snow
then Snow
Likely
Tuesday Night
Low: 30 °F
Heavy Snow
Wednesday
High: 34 °F
Heavy Snow
Wednesday Night
Low: 27 °F
Snow
Thursday
High: 29 °F
Snow Likely

Detailed Forecast

This Afternoon

Snow. The snow could be heavy at times. High near 32. Southwest wind around 11 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Snow, mainly before 4am. Patchy blowing snow after 8pm. Low around 31. West southwest wind 15 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Monday

Snow. Patchy blowing snow before 11am. High near 37. Southwest wind 14 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Monday Night

Rain and snow. Snow level rising to 6700 feet. Low around 32. Breezy, with a southwest wind 15 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Tuesday

Snow. Patchy blowing snow between 10am and 11am. High near 35. Breezy, with a west southwest wind 16 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 30. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 34. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Wednesday Night

Snow. Mostly cloudy, with a low around 27.

Thursday

Snow likely. Cloudy, with a high near 29.

Thursday Night

Snow likely. Mostly cloudy, with a low around 26.

Friday

A chance of snow. Mostly cloudy, with a high near 32.