Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

CHEHALIS (CLSW1)

Lat: 46.61°NLon: 122.90833°WElev: 262.0ft.

44°F

7°C

Humidity	80%
Wind Speed	SSE 3 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	27 Jan 09:09 PM PST

More Information:

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

Extended Forecast for

4 Miles WNW Winlock WA

Tonight
Low: 39 °F
Rain Likely
then Rain
Wednesday
High: 46 °F
Rain
Wednesday Night
Low: 45 °F
Rain
Thursday
High: 49 °F
Rain
Thursday Night
Low: 45 °F
Rain then
Rain Likely
Friday
High: 50 °F
Rain
Friday Night
Low: 42 °F
Rain Likely
then Chance
Rain
Saturday
High: 54 °F
Chance Rain
Saturday Night
Low: 41 °F
Chance Rain

Detailed Forecast

Tonight

Rain, mainly before 5am. Low around 39. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Rain. High near 46. South southeast wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain. Low around 45. South southeast wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Rain. High near 49. South southeast wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain. Low around 45. South southeast wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Rain. High near 50. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.

Saturday

A chance of rain, mainly before 10am. Mostly cloudy, with a high near 54.

Saturday Night

A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 41.

Sunday

Rain likely, mainly after 10am. Mostly cloudy, with a high near 52.

Sunday Night

Rain likely. Mostly cloudy, with a low around 42.