Pacific Storm System Moves Inland; Strong Storm in Alaska

A Pacific storm system will bring low elevation/valley rain and mountain snow as it moves inland to the central Great Basin through the central Rockies through Thursday. Scattered thunderstorms are likely from California into the Great Basin. A large low pressure system continues to bring snow, blizzard conditions, damaging winds, and mixed precipitation along the Bering Sea and Southwest Alaska. Read More >

Current conditions at

CHEHALIS (CLSW1)

Lat: 46.61°NLon: 122.90833°WElev: 262.0ft.

44°F

7°C

Humidity	81%
Wind Speed	NNW 5 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Wind Chill	41°F (5°C)
Last update	11 Feb 10:09 AM PST

More Information:

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

Extended Forecast for

4 Miles WNW Winlock WA

Today
High: 48 °F
Sunny
Tonight
Low: 34 °F
Dense Fog
Thursday
High: 50 °F
Decreasing
Clouds
Thursday Night
Low: 36 °F
Chance Rain
Friday
High: 43 °F
Rain
Friday Night
Low: 36 °F
Rain then
Chance Rain
Saturday
High: 43 °F
Rain Likely
Saturday Night
Low: 34 °F
Chance
Rain/Snow
Sunday
High: 43 °F
Chance
Rain/Snow

Detailed Forecast

Today

Sunny, with a high near 48. North wind around 5 mph.

Tonight

Widespread dense fog, mainly before 11pm. Otherwise, increasing clouds, with a low around 34. Calm wind.

Thursday

Cloudy, then gradually becoming mostly sunny, with a high near 50. Calm wind.

Thursday Night

A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 36. Light south wind.

Friday

Rain, mainly after 10am. High near 43. South wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

Rain, mainly before 10pm. Low around 36. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

Rain likely, mainly after 10am. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.

Saturday Night

A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 34.

Sunday

A chance of rain and snow before 10am, then a chance of rain between 10am and 4pm, then a chance of rain and snow after 4pm. Partly sunny, with a high near 43.

Sunday Night

A chance of rain and snow, mainly after 4am. Mostly cloudy, with a low around 30.

Washington's Birthday

Rain and snow likely. Mostly cloudy, with a high near 43.

Monday Night

Rain and snow likely. Mostly cloudy, with a low around 33.

Tuesday

Rain and snow likely. Mostly cloudy, with a high near 43.