Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until February 21, 10:00 PM PST

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.

35°F

2°C

Humidity	91%
Wind Speed	ENE 4 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Wind Chill	32°F (0°C)
Last update	21 Feb 10:37 AM PST

More Information:

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

Extended Forecast for

8 Miles NNE Cascade Locks OR

Winter Weather Advisory February 21, 10:53am until February 21, 10:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 21, 10:53am until February 21, 10:00pm
NOW until 10:00pm Sat
Winter Weather Advisory
Today
High: 36 °F
Breezy. Heavy
Snow then
Chance
Rain/Snow
Tonight
Low: 34 °F
Rain/Snow
Likely and
Breezy
Sunday
High: 41 °F
Rain/Snow
then Rain
Sunday Night
Low: 39 °F
Rain
Monday
High: 43 °F
Rain
Monday Night
Low: 39 °F
Rain
Tuesday
High: 43 °F
Rain and
Breezy
Tuesday Night
Low: 33 °F
Rain Likely

Detailed Forecast

Today

Snow before noon, then a chance of rain and snow between noon and 4pm, then a slight chance of rain after 4pm. The snow could be heavy at times. Snow level rising to 2300 feet. High near 36. Breezy, with an east wind around 18 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Rain likely, possibly mixed with snow, mainly between 3am and 4am. Snow level 2500 feet. Mostly cloudy, with a low around 34. Breezy, with an east northeast wind 16 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Sunday

Rain, possibly mixed with snow, becoming all rain after 1pm. Snow level 2900 feet rising to 4000 feet in the afternoon. High near 41. East northeast wind 5 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Sunday Night

Rain. Low around 39. East wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Monday

Rain. High near 43. Southeast wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Monday Night

Rain. Low around 39. Chance of precipitation is 100%.

Tuesday

Rain. High near 43. Breezy. Chance of precipitation is 90%.

Tuesday Night

Rain likely. Snow level 3000 feet lowering to 2400 feet after midnight . Mostly cloudy, with a low around 33.

Wednesday

Rain likely. Snow level 2300 feet rising to 2900 feet in the afternoon. Mostly cloudy, with a high near 42.

Wednesday Night

A chance of rain. Snow level 2800 feet. Mostly cloudy, with a low around 33.

Thursday

Rain likely. Snow level 2700 feet rising to 3300 feet in the afternoon. Mostly cloudy, with a high near 45. Breezy.