Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Current conditions at

Chehalis-Centralia Airport (KCLS)

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

Overcast

63°F

17°C

Humidity	100%
Wind Speed	S 6 MPH
Barometer	30.13 in (1020.32 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	01 Aug 08:15 AM PDT

More Information:

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

Extended Forecast for

Chehalis WA

Today
High: 70 °F
Rain Likely
Tonight
Low: 50 °F
Increasing
Clouds
Sunday
High: 72 °F
Partly Sunny
Sunday Night
Low: 50 °F
Gradual
Clearing
Monday
High: 81 °F
Sunny
Monday Night
Low: 55 °F
Clear
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 57 °F
Mostly Clear
Wednesday
High: 87 °F
Sunny

Detailed Forecast

Today

Rain likely, mainly before 11am. Cloudy through mid morning, then gradual clearing, with a high near 70. South wind 6 to 9 mph becoming west in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Increasing clouds, with a low around 50. West wind 5 to 7 mph becoming calm in the evening.

Sunday

Partly sunny, with a high near 72. Calm wind becoming northwest around 5 mph in the afternoon.

Sunday Night

Mostly cloudy during the early evening, then gradual clearing, with a low around 50. Northwest wind 5 to 7 mph becoming calm after midnight.

Monday

Sunny, with a high near 81. Calm wind becoming north 5 to 8 mph in the afternoon.

Monday Night

Clear, with a low around 55.

Tuesday

Sunny, with a high near 89.