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.

42°F

6°C

Humidity	84%
Wind Speed	SSW 4 MPH
Barometer	NA
Dewpoint	37°F (3°C)
Visibility	NA
Wind Chill	40°F (4°C)
Last update	08 Dec 04:26 AM 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

Overnight
Low: 33 °F
Chance
Rain/Snow
Monday
High: 40 °F
Rain/Snow
Likely then
Rain/Snow
Monday Night
Low: 35 °F
Rain/Snow and
Breezy
Tuesday
High: 39 °F
Rain/Snow
Likely and
Breezy then
Chance Snow
Tuesday Night
Low: 32 °F
Snow then
Rain/Snow
Wednesday
High: 40 °F
Rain/Snow
Wednesday Night
Low: 37 °F
Rain/Snow
Thursday
High: 38 °F
Rain/Snow
Thursday Night
Low: 36 °F
Rain/Snow
Likely

Detailed Forecast

Overnight

A chance of rain and snow. Snow level 4900 feet. Mostly cloudy, with a low around 33. West southwest wind around 18 mph, with gusts as high as 39 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.

Monday

Rain, possibly mixed with snow. Snow level rising to 5500 feet in the afternoon. High near 40. Southwest wind 15 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Monday Night

Rain, possibly mixed with snow, becoming all rain after 4am. Low around 35. Breezy, with a southwest wind 20 to 26 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 before 2am, then rain, possibly mixed with snow. Low around 32. South southwest wind 6 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Wednesday

Rain, possibly mixed with snow before 8am, then rain between 8am and 2pm, then rain, possibly mixed with snow after 2pm. High near 40. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday Night

Rain, possibly mixed with snow. Low around 37. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday

Rain and snow. Mostly cloudy, with a high near 38.

Thursday Night

Rain likely, possibly mixed with snow. Snow level 5500 feet. Mostly cloudy, with a low around 36.

Friday

A chance of rain and snow. Snow level 5500 feet rising to 6300 feet in the afternoon. Mostly cloudy, with a high near 40.

Friday Night

A slight chance of rain. Mostly cloudy, with a low around 33.

Saturday

A slight chance of rain and snow. Snow level 5900 feet lowering to 5300 feet in the afternoon . Partly sunny, with a high near 39.