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 >

Current conditions at

EW3547 Seneca (E3547)

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

32°F

0°C

Humidity	95%
Wind Speed	WSW 0 MPH
Barometer	30.33 in (1027.09 mb)
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	07 Dec 11:15 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: 36 °F
Increasing
Clouds
Monday
High: 43 °F
Chance
Rain/Snow
then Chance
Rain
Monday Night
Low: 43 °F
Chance Rain
and Breezy
Tuesday
High: 45 °F
Rain/Snow
Tuesday Night
Low: 43 °F
Rain and
Breezy
Wednesday
High: 47 °F
Rain Likely
Wednesday Night
Low: 43 °F
Chance Rain
Thursday
High: 46 °F
Chance Rain
Thursday Night
Low: 38 °F
Slight Chance
Rain then
Partly Cloudy

Detailed Forecast

Tonight

Increasing clouds, with a low around 36. Southwest wind around 10 mph.

Monday

A slight chance of rain and snow before 10am, then a chance of rain. Cloudy, with a high near 43. Southwest wind 10 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Monday Night

A 50 percent chance of rain, mainly after 10pm. Cloudy, with a steady temperature around 43. Breezy, with a southwest wind 22 to 25 mph, with gusts as high as 45 mph. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Rain likely before 10am, then rain, possibly mixed with snow. High near 45. Southwest wind 15 to 20 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tuesday Night

Rain. Low around 43. Breezy, with a southwest wind 15 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

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

Wednesday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 43.

Thursday

A 40 percent chance of rain, mainly before 4pm. Mostly cloudy, with a high near 46.

Thursday Night

A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 38.

Friday

Mostly sunny, with a high near 47.

Friday Night

Partly cloudy, with a low around 35.