Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Current conditions at

DW8787 CHEHALIS (D8787)

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

47°F

8°C

Humidity	100%
Wind Speed	NE 0 MPH
Barometer	30.36 in (1028.11 mb)
Dewpoint	47°F (8°C)
Visibility	NA
Last update	07 Mar 04:45 AM PST

More Information:

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

Extended Forecast for

Onalaska WA

Overnight
Low: 44 °F
Chance Rain
Saturday
High: 52 °F
Rain Likely
Saturday Night
Low: 44 °F
Chance Rain
then Rain
Sunday
High: 49 °F
Rain
Sunday Night
Low: 32 °F
Rain then
Rain/Snow
Monday
High: 42 °F
Rain/Snow
Monday Night
Low: 30 °F
Rain/Snow
then Snow
Tuesday
High: 43 °F
Rain/Snow
Tuesday Night
Low: 34 °F
Rain

Detailed Forecast

Overnight

A 50 percent chance of rain. Cloudy, with a low around 44. Light south wind.

Saturday

Rain likely, mainly before 4pm. Cloudy, with a high near 52. South wind 3 to 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

Rain, mainly after midnight. Low around 44. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Rain. High near 49. West southwest wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Rain before 4am, then rain, possibly mixed with snow. Low around 32. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday

Rain, possibly mixed with snow before 10am, then rain between 10am and 4pm, then rain, possibly mixed with snow after 4pm. High near 42. Chance of precipitation is 100%. Little or no snow accumulation expected.

Monday Night

Rain and snow, becoming all snow after 10pm. Low around 30. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Tuesday

Snow before 10am, then rain, possibly mixed with snow between 10am and 1pm, then rain after 1pm. Cloudy, with a high near 43.

Tuesday Night

Rain. Cloudy, with a low around 34.

Wednesday

Rain. Cloudy, with a high near 47.

Wednesday Night

Rain, possibly mixed with snow. Cloudy, with a low around 40.

Thursday

Rain, possibly mixed with snow. Cloudy, with a high near 47.