Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

DW8787 CHEHALIS (D8787)

Lat: 46.64646°NLon: 122.8388°WElev: 550.0ft.

40°F

4°C

Humidity	95%
Wind Speed	SW 0 MPH
Barometer	30.02 in (1016.59 mb)
Dewpoint	39°F (4°C)
Visibility	NA
Last update	14 Feb 06:00 PM PST

More Information:

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

Extended Forecast for

7 Miles NNE Onalaska WA

Tonight
Low: 33 °F
Chance Rain
then Slight
Chance
Rain/Snow
Sunday
High: 40 °F
Slight Chance
Rain then
Partly Sunny
Sunday Night
Low: 30 °F
Chance
Rain/Snow
Washington's Birthday
High: 36 °F
Snow
Monday Night
Low: 29 °F
Snow Likely
Tuesday
High: 39 °F
Snow
Tuesday Night
Low: 27 °F
Snow Likely
then Chance
Snow
Wednesday
High: 37 °F
Snow
Wednesday Night
Low: 30 °F
Snow Likely

Detailed Forecast

Tonight

A chance of rain, possibly mixing with snow after 4am, then gradually ending. Mostly cloudy, with a low around 33. Northeast wind around 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Sunday

A slight chance of rain between 10am and 11am. Partly sunny, with a high near 40. Northeast wind around 6 mph. Chance of precipitation is 20%.

Sunday Night

A slight chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Washington's Birthday

Snow, mainly after 10am. High near 36. South southwest wind 5 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday Night

Snow likely, mainly before 4am. Mostly cloudy, with a low around 29. South southeast wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Tuesday

Snow, mainly after 10am. High near 39. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Tuesday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 27. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday

Snow, mainly after 10am. Mostly cloudy, with a high near 37.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 30.

Thursday

Snow. Mostly cloudy, with a high near 37.

Thursday Night

Snow. Mostly cloudy, with a low around 31.

Friday

Rain and snow. Mostly cloudy, with a high near 39.

Friday Night

Rain and snow. Mostly cloudy, with a low around 32.