Strong Atmospheric River Bringing Heavy Rain to the Pacific Northwest; Areas of Snow in the North-Central and Eastern U.S.

A strong atmospheric river will bring prolonged heavy rainfall along with gusty winds to the Pacific Northwest through much of this week. The heavy rainfall may lead to widespread urban and river flooding. Accumulating snow is expected over parts of the central Appalachians and Mid-Atlantic today as well as the Upper Midwest and the Upper Great Lakes this evening into Tuesday. Read More >

Hazardous Weather Conditions

Flood Watch in effect from December 8, 10:00 AM PST until December 12, 04:00 AM PST

Current conditions at

Mt. Hood Meadows - Blue (MHM66)

Lat: 45.34357°NLon: 121.67227°WElev: 6540.0ft.

36°F

2°C

Humidity	100%
Wind Speed	WSW 26 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Wind Chill	24°F (-4°C)
Last update	08 Dec 01:00 PM PST

More Information:

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

Extended Forecast for

10 Miles E Mount Hood OR

Flood Watch until December 12, 04:00am

Click here for hazard details and duration

Flood Watch

Flood Watch until December 12, 04:00am
NOW until 4:00am Fri
Flood Watch
This Afternoon
High: 46 °F
Rain and
Breezy
Tonight
Low: 43 °F
Rain and
Windy
Tuesday
High: 47 °F
Rain/Snow
then Rain
Tuesday Night
Low: 43 °F
Rain and
Windy
Wednesday
High: 49 °F
Rain and
Breezy
Wednesday Night
Low: 46 °F
Rain and
Breezy
Thursday
High: 47 °F
Rain Likely
Thursday Night
Low: 41 °F
Chance Rain

Detailed Forecast

This Afternoon

Rain. High near 46. Breezy, with a west southwest wind 18 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Tonight

Rain. Steady temperature around 43. Windy, with a west southwest wind 23 to 28 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Tuesday

Rain, possibly mixed with snow, becoming all rain after 9am. High near 47. West wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Tuesday Night

Rain. Low around 43. Windy, with a west wind 13 to 22 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Wednesday

Rain. High near 49. Breezy, with a west southwest wind 16 to 21 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

Rain. Low around 46. Breezy. Chance of precipitation is 80%.

Thursday

Rain likely, mainly before 4pm. Mostly cloudy, with a high near 47. Chance of precipitation is 70%.

Thursday Night

A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 41.

Friday

Partly sunny, with a high near 49.

Friday Night

Partly cloudy, with a low around 37.

Saturday

A slight chance of rain. Snow level 6600 feet. Mostly sunny, with a high near 48.