Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

DW8787 CHEHALIS (D8787)

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

52°F

11°C

Humidity	74%
Wind Speed	NE 0 MPH
Barometer	30.26 in (1024.72 mb)
Dewpoint	44°F (7°C)
Visibility	NA
Last update	12 Feb 04:00 PM PST

More Information:

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

Extended Forecast for

Onalaska WA

Tonight
Low: 35 °F
Patchy Fog
then Slight
Chance Rain
Friday
High: 45 °F
Chance Rain
then Rain
Friday Night
Low: 36 °F
Rain and
Patchy Fog
then Rain
Likely
Saturday
High: 44 °F
Chance Rain
and Patchy
Fog
Saturday Night
Low: 32 °F
Chance Rain
then Slight
Chance
Rain/Snow
Sunday
High: 46 °F
Slight Chance
Rain/Snow
then Slight
Chance Rain
Sunday Night
Low: 29 °F
Patchy Fog
then Chance
Rain/Snow and
Patchy Fog
Washington's Birthday
High: 42 °F
Rain/Snow
Likely then
Rain
Monday Night
Low: 31 °F
Rain/Snow

Detailed Forecast

Tonight

A slight chance of rain before 2am, then a slight chance of rain after 3am. Patchy fog between 9pm and midnight. Otherwise, increasing clouds, with a low around 35. Calm wind. Chance of precipitation is 20%.

Friday

Rain, mainly after 11am. High near 45. Light south wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

Rain. Patchy fog before 7pm. Low around 36. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

A 50 percent chance of rain. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 44. Calm wind.

Saturday Night

A chance of rain before 4am, then a slight chance of rain and snow. Mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.

Sunday

A slight chance of rain and snow before 10am, then a slight chance of rain. Partly sunny, with a high near 46. Chance of precipitation is 20%.

Sunday Night

A chance of rain and snow after 4am. Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 29. Chance of precipitation is 30%. Little or no snow accumulation expected.

Washington's Birthday

A chance of rain and snow before 10am, then rain. Mostly cloudy, with a high near 42.

Monday Night

Rain before 10pm, then rain and snow likely. Mostly cloudy, with a low around 31.

Tuesday

Rain, possibly mixed with snow. Mostly cloudy, with a high near 41.

Tuesday Night

Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 31.

Wednesday

Rain, possibly mixed with snow. Cloudy, with a high near 41.

Wednesday Night

Rain and snow. Mostly cloudy, with a low around 31.