Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Hazardous Weather Conditions

Flood Watch until December 11, 04:00 PM PST

Current conditions at

Mt. Hood Meadows - Cascade Express (MHM73)

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

35°F

2°C

Humidity	100%
Wind Speed	SW 21 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Wind Chill	24°F (-4°C)
Last update	09 Dec 04:00 PM PST

More Information:

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

Extended Forecast for

5 Miles ENE Mount Hood OR

Flood Watch December 9, 05:28pm until December 11, 04:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch December 9, 05:28pm until December 11, 04:00pm
NOW until 4:00pm Thu
Flood Watch
This Afternoon
High: 48 °F
Heavy Rain
Tonight
Low: 44 °F
Heavy Rain
and Breezy
Wednesday
High: 49 °F
Rain and
Breezy
Wednesday Night
Low: 43 °F
Rain
Thursday
High: 47 °F
Rain
Thursday Night
Low: 41 °F
Rain Likely
then Chance
Rain
Friday
High: 49 °F
Chance Rain
Friday Night
Low: 38 °F
Slight Chance
Rain then
Partly Cloudy

Detailed Forecast

This Afternoon

Rain. The rain could be heavy at times. High near 48. Southwest wind around 5 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tonight

Rain. The rain could be heavy at times. Low around 44. Breezy, with a west southwest wind 9 to 18 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New precipitation amounts between 2 and 3 inches possible.

Wednesday

Rain. High near 49. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

Rain. Low around 43. West southwest wind around 11 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday

Rain. High near 47. West wind 6 to 9 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.

Friday

A 30 percent chance of rain, mainly before 10am. Partly sunny, with a high near 49.

Friday Night

A slight chance of rain before 10pm. Partly cloudy, with a low around 38.

Saturday

A slight chance of rain after 10am. Mostly sunny, with a high near 50.

Saturday Night

A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 37.

Sunday

Rain likely. Snow level 6300 feet. Mostly cloudy, with a high near 44.