High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

EW3547 Seneca (E3547)

Lat: 44.24017°NLon: 119.0905°WElev: 4810.0ft.

27°F

-3°C

Humidity	51%
Wind Speed	NE 0 MPH
Barometer	30.4 in (1029.46 mb)
Dewpoint	11°F (-12°C)
Visibility	NA
Last update	25 Jan 06:30 PM PST

More Information:

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

Extended Forecast for

6 Miles SW Mount Vernon OR

Tonight
Low: 29 °F
Mostly Cloudy
Monday
High: 38 °F
Decreasing
Clouds
Monday Night
Low: 29 °F
Partly Cloudy
Tuesday
High: 39 °F
Partly Sunny
Tuesday Night
Low: 30 °F
Mostly Cloudy
Wednesday
High: 40 °F
Slight Chance
Snow
Wednesday Night
Low: 31 °F
Partly Cloudy
then Slight
Chance Snow
Thursday
High: 42 °F
Slight Chance
Snow then
Partly Sunny
Thursday Night
Low: 34 °F
Slight Chance
Rain/Snow

Detailed Forecast

Tonight

Mostly cloudy, with a low around 29. South wind 5 to 10 mph.

Monday

Cloudy, then gradually becoming mostly sunny, with a high near 38. Southwest wind 5 to 8 mph.

Monday Night

Partly cloudy, with a low around 29. South wind 6 to 9 mph.

Tuesday

Partly sunny, with a high near 39. Southeast wind around 10 mph.

Tuesday Night

Mostly cloudy, with a low around 30. Southeast wind around 15 mph, with gusts as high as 20 mph.

Wednesday

A 20 percent chance of snow. Mostly sunny, with a high near 40.

Wednesday Night

A 10 percent chance of snow after 4am. Partly cloudy, with a low around 31.

Thursday

A 20 percent chance of snow before 10am. Partly sunny, with a high near 42.

Thursday Night

A slight chance of rain and snow after 10pm. Snow level 6000 feet. Mostly cloudy, with a low around 34. Chance of precipitation is 20%.

Friday

A slight chance of snow before 1pm, then a slight chance of rain and snow. Snow level rising to 6200 feet in the afternoon. Mostly cloudy, with a high near 44.

Friday Night

A slight chance of rain and snow. Snow level 6100 feet. Mostly cloudy, with a low around 35.

Saturday

A slight chance of rain and snow. Snow level rising to 6200 feet in the afternoon. Partly sunny, with a high near 45.

Saturday Night

A slight chance of rain and snow. Snow level 6000 feet. Partly cloudy, with a low around 34.

Sunday

A chance of rain and snow. Mostly sunny, with a high near 45.