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

Flood Watch in effect from December 8, 04:00 AM PST until December 12, 04:00 AM PST

Current conditions at

Mt. Hood Meadows - Cascade Express (MHM73)

Lat: 45.34927°NLon: 121.68163°WElev: 7300.0ft.

32°F

0°C

Humidity	100%
Wind Speed	SSW 25 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Wind Chill	19°F (-7°C)
Last update	07 Dec 01:00 PM PST

More Information:

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

Extended Forecast for

Mount Hood OR

Flood Watch December 8, 04:00am until December 12, 04:00am

Click here for hazard details and duration

Flood Watch

This Afternoon
High: 30 °F
Heavy Snow
and Very
Windy
Tonight
Low: 27 °F
Heavy Snow
and Very
Windy
Monday
High: 32 °F
Heavy Snow
and Damaging
Winds
Monday Night
Low: 29 °F
Heavy Snow
and Damaging
Winds
Tuesday
High: 37 °F
Heavy Snow
and Very
Windy
Tuesday Night
Low: 33 °F
Heavy Snow
and Damaging
Winds
Wednesday
High: 37 °F
Heavy Snow
and Very
Windy
Wednesday Night
Low: 33 °F
Snow and Very
Windy
Thursday
High: 36 °F
Snow and Very
Windy

Detailed Forecast

This Afternoon

Snow. The snow could be heavy at times. High near 30. Very windy, with a west southwest wind around 37 mph, with gusts as high as 46 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 12 to 18 inches possible.

Tonight

Snow. The snow could be heavy at times. Low around 27. Very windy, with a west wind 34 to 39 mph decreasing to 26 to 31 mph after midnight. Winds could gust as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

Monday

Snow. The snow could be heavy at times. High near 32. Strong and damaging winds, with a west southwest wind 37 to 42 mph increasing to 50 to 55 mph in the afternoon. Winds could gust as high as 75 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Monday Night

Snow. The snow could be heavy at times. Low around 29. Strong and damaging winds, with a west southwest wind around 55 mph, with gusts as high as 80 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

Tuesday

Snow. The snow could be heavy at times. High near 37. Very windy, with a west wind 20 to 30 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 33. Strong and damaging winds. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 37. Very windy. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Wednesday Night

Snow. Cloudy, with a low around 33. Very windy.

Thursday

Snow. Mostly cloudy, with a high near 36. Very windy.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 32. Breezy.

Friday

A chance of snow. Partly sunny, with a high near 36.

Friday Night

A slight chance of snow. Partly cloudy, with a low around 28. Breezy.