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.

43°F

6°C

Humidity	100%
Wind Speed	NNW 0 MPH
Barometer	30.19 in (1022.35 mb)
Dewpoint	43°F (6°C)
Visibility	NA
Last update	08 Feb 01:00 AM PST

More Information:

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

Extended Forecast for

11 Miles NE Onalaska WA

Overnight
Low: 41 °F
Cloudy
Sunday
High: 43 °F
Rain Likely
then
Rain/Snow
Likely
Sunday Night
Low: 35 °F
Rain/Snow
Monday
High: 42 °F
Rain/Snow
then Rain
Monday Night
Low: 31 °F
Chance Rain
Tuesday
High: 47 °F
Slight Chance
Rain/Snow
Tuesday Night
Low: 31 °F
Mostly Clear
Wednesday
High: 45 °F
Mostly Sunny
Wednesday Night
Low: 34 °F
Slight Chance
Rain then
Chance
Rain/Snow

Detailed Forecast

Overnight

Cloudy, with a steady temperature around 41. Southeast wind around 5 mph.

Sunday

Rain likely before 4pm, then rain likely, possibly mixed with snow. Cloudy, with a high near 43. Northeast wind around 6 mph becoming west northwest in the afternoon. Chance of precipitation is 70%. Little or no snow accumulation expected.

Sunday Night

Rain, possibly mixed with snow. Low around 35. South wind 6 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday

Rain, possibly mixed with snow, becoming all rain after 10am. High near 42. South wind 9 to 11 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday Night

A 40 percent chance of rain, mainly before 10pm. Partly cloudy, with a low around 31. Southeast wind around 8 mph.

Tuesday

A slight chance of rain and snow before 1pm, then a slight chance of rain. Mostly sunny, with a high near 47. Chance of precipitation is 20%.

Tuesday Night

Mostly clear, with a low around 31.

Wednesday

Mostly sunny, with a high near 45.

Wednesday Night

A slight chance of rain between 10pm and 4am, then a chance of rain and snow. Mostly cloudy, with a low around 34.

Thursday

A chance of rain and snow before 10am, then a chance of rain. Mostly cloudy, with a high near 45.