Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

DW8787 CHEHALIS (D8787)

Lat: 46.64646°NLon: 122.8388°WElev: 564.0ft.

46°F

8°C

Humidity	100%
Wind Speed	ESE 1 MPH
Barometer	30.1 in (1019.3 mb)
Dewpoint	46°F (8°C)
Visibility	NA
Last update	07 Feb 10:00 AM PST

More Information:

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

Extended Forecast for

Onalaska WA

Today
High: 50 °F
Rain
Tonight
Low: 42 °F
Rain Likely
Sunday
High: 47 °F
Rain
Sunday Night
Low: 40 °F
Rain
Monday
High: 47 °F
Rain
Monday Night
Low: 34 °F
Chance Rain
then Partly
Cloudy
Tuesday
High: 49 °F
Slight Chance
Rain
Tuesday Night
Low: 32 °F
Patchy Fog
Wednesday
High: 48 °F
Patchy Fog
then Mostly
Sunny

Detailed Forecast

Today

Rain. High near 50. South wind 6 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tonight

Rain likely, mainly after 4am. Cloudy, with a low around 42. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

Sunday

Rain. High near 47. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Rain. Low around 40. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Rain, mainly before 4pm. High near 47. South southwest wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 34.

Tuesday

A 20 percent chance of rain. Mostly sunny, with a high near 49.

Tuesday Night

Patchy fog after 10pm. Otherwise, mostly clear, with a low around 32.

Wednesday

Patchy fog before 10am. Otherwise, mostly sunny, with a high near 48.

Wednesday Night

A slight chance of rain after 10pm. Mostly cloudy, with a low around 35.

Thursday

A chance of rain. Mostly cloudy, with a high near 47.