Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Chehalis-Centralia Airport (KCLS)

Lat: 46.677°NLon: 122.9827°WElev: 177.0ft.

Partly Cloudy

61°F

16°C

Humidity	72%
Wind Speed	ENE 3 MPH
Barometer	30.12 in (1019.98 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	31 Jan 01:15 PM PST

More Information:

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

Extended Forecast for

Chehalis WA

This Afternoon
High: 59 °F
Partly Sunny
Tonight
Low: 45 °F
Slight Chance
Rain then
Rain
Sunday
High: 52 °F
Showers and
Patchy Fog
Sunday Night
Low: 45 °F
Rain and
Patchy Fog
then Chance
Rain and
Patchy Fog
Monday
High: 52 °F
Rain
Monday Night
Low: 43 °F
Chance Rain
then Mostly
Cloudy
Tuesday
High: 59 °F
Mostly Cloudy
Tuesday Night
Low: 42 °F
Mostly Cloudy
Wednesday
High: 60 °F
Partly Sunny

Detailed Forecast

This Afternoon

Partly sunny, with a high near 59. Calm wind.

Tonight

Rain, mainly after 2am. Low around 45. 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 and possibly a thunderstorm before 3pm, then a chance of showers and thunderstorms between 3pm and 4pm, then rain and possibly a thunderstorm after 4pm. Patchy fog before 10am. High near 52. South wind around 9 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Rain, mainly before 10pm. Patchy fog between 10pm and 2am. Low around 45. South southeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Rain, mainly before 4pm. High near 52. South wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

A 50 percent chance of rain before 10pm. Mostly cloudy, with a low around 43.

Tuesday

Mostly cloudy, with a high near 59.

Tuesday Night

Mostly cloudy, with a low around 42.

Wednesday

Partly sunny, with a high near 60.

Wednesday Night

Partly cloudy, with a low around 38.

Thursday

Mostly sunny, with a high near 59.