Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes

Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >

Current conditions at

CHEHALIS (CLSW1)

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

48°F

9°C

Humidity	94%
Wind Speed	SSE 3 MPH
Barometer	NA
Dewpoint	46°F (8°C)
Visibility	NA
Last update	14 Apr 02:09 PM PDT

More Information:

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

Extended Forecast for

6 Miles SE Napavine WA

This Afternoon
High: 48 °F
Rain
Tonight
Low: 34 °F
Rain then
Rain Likely
Wednesday
High: 47 °F
Showers
Wednesday Night
Low: 31 °F
Rain Likely
then Partly
Cloudy
Thursday
High: 54 °F
Slight Chance
Rain
Thursday Night
Low: 35 °F
Partly Cloudy
Friday
High: 56 °F
Partly Sunny
Friday Night
Low: 36 °F
Mostly Cloudy
Saturday
High: 63 °F
Slight Chance
Rain

Detailed Forecast

This Afternoon

Rain. High near 48. South wind around 11 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Rain, mainly before 2am. Low around 34. South southwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

A chance of rain, then showers and possibly a thunderstorm after 11am. High near 47. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Rain likely before 11pm. Mostly cloudy, with a low around 31. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A 20 percent chance of rain after 11am. Mostly sunny, with a high near 54. Calm wind becoming west around 5 mph in the afternoon.

Thursday Night

Partly cloudy, with a low around 35.

Friday

Partly sunny, with a high near 56.

Friday Night

Mostly cloudy, with a low around 36.

Saturday

A slight chance of rain after 11am. Mostly cloudy, with a high near 63.

Saturday Night

Rain likely, mainly after 11pm. Mostly cloudy, with a low around 45.