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

PLAINS (PLAM8)

Lat: 47.46622°NLon: 114.87961°WElev: 2481.0ft.

37°F

3°C

Humidity	100%
Wind Speed	S 1 MPH
Barometer	NA
Dewpoint	37°F (3°C)
Visibility	NA
Last update	07 Dec 03:26 PM MST

More Information:

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

Extended Forecast for

10 Miles W Plains MT

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

Click here for hazard details and duration

Wind Advisory

This Afternoon
High: 35 °F
Rain/Snow
Tonight
Low: 33 °F
Rain/Snow
Likely then
Chance
Rain/Snow
Monday
High: 40 °F
Rain/Snow
Monday Night
Low: 36 °F
Rain/Snow and
Breezy
Tuesday
High: 39 °F
Rain/Snow
Likely and
Breezy then
Chance Snow
Tuesday Night
Low: 32 °F
Heavy Snow
Wednesday
High: 36 °F
Rain/Snow
Wednesday Night
Low: 27 °F
Snow Likely
Thursday
High: 30 °F
Chance Snow

Detailed Forecast

This Afternoon

Snow, possibly mixed with rain. Snow level 4800 feet. High near 35. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Total daytime snow accumulation of around an inch possible.

Tonight

Snow likely, possibly mixed with rain, mainly before 8pm. Snow level 5000 feet. Mostly cloudy, with a low around 33. West southwest wind 15 to 20 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday

Snow, possibly mixed with rain. Snow level rising to 5200 feet in the afternoon. High near 40. Southwest wind 15 to 18 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Monday Night

Rain and snow before 8pm, then rain between 8pm and 2am, then rain, possibly mixed with snow after 2am. Snow level 5700 feet rising to 6500 feet. Low around 36. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Tuesday

Rain and snow likely, becoming all snow after 8am. Mostly cloudy, with a high near 39. Breezy, with a west southwest wind 17 to 25 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 32. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Wednesday

Rain, possibly mixed with snow. Snow level 5100 feet. High near 36. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 27.

Thursday

A chance of snow. Mostly cloudy, with a high near 30.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 25.

Friday

A chance of snow. Mostly cloudy, with a high near 34.

Friday Night

A chance of rain and snow. Snow level 5000 feet rising to 5500 feet after midnight. Mostly cloudy, with a low around 32.

Saturday

A chance of rain and snow. Snow level 5400 feet. Mostly cloudy, with a high near 37.