Weather in Chehalis, Washington, United States

7-Day Detailed Weather Forecast for Chehalis

This Afternoon

Temperature: 46°F

Wind Speed: 10 mph

Wind Direction: SSW

Forecast: Showers and thunderstorms before 4pm, then rain likely. Mostly cloudy. High near 46, with temperatures falling to around 44 in the afternoon. South southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Tonight

Temperature: 38°F

Wind Speed: 8 to 12 mph

Wind Direction: S

Forecast: Rain. Cloudy, with a low around 38. South wind 8 to 12 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday

Temperature: 52°F

Wind Speed: 12 to 16 mph

Wind Direction: S

Forecast: Rain. Cloudy. High near 52, with temperatures falling to around 50 in the afternoon. South wind 12 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday Night

Temperature: 36°F

Wind Speed: 3 to 10 mph

Wind Direction: SW

Forecast: Rain. Mostly cloudy, with a low around 36. Southwest wind 3 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Friday

Temperature: 44°F

Wind Speed: 3 to 8 mph

Wind Direction: SSW

Forecast: Rain. Cloudy, with a high near 44. South southwest wind 3 to 8 mph. Chance of precipitation is 100%. New rainfall amounts less than a tenth of an inch possible.

Friday Night

Temperature: 36°F

Wind Speed: 7 mph

Wind Direction: SSW

Forecast: Rain. Cloudy, with a low around 36. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday

Temperature: 44°F

Wind Speed: 6 to 9 mph

Wind Direction: S

Forecast: Rain. Cloudy, with a high near 44.

Saturday Night

Temperature: 38°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Rain. Cloudy, with a low around 38.

Sunday

Temperature: 45°F

Wind Speed: 8 mph

Wind Direction: S

Forecast: Rain. Cloudy, with a high near 45.

Sunday Night

Temperature: 37°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Rain. Cloudy, with a low around 37.

Monday

Temperature: 44°F

Wind Speed: 7 to 10 mph

Wind Direction: S

Forecast: Rain. Cloudy, with a high near 44.

Monday Night

Temperature: 36°F

Wind Speed: 8 mph

Wind Direction: S

Forecast: Rain. Mostly cloudy, with a low around 36.

Tuesday

Temperature: 45°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Rain likely. Mostly cloudy, with a high near 45.

Tuesday Night

Temperature: 34°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 34.