National Weather Service

News Headlines

CoCoRaHS Needs Volunteers!

Hazardous Weather Conditions

Current conditions at

Tri-Cities Airport (KPSC)

Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.

Clear

61°F

16°C

Humidity	77%
Wind Speed	N 4 MPH
Barometer	29.91 in (1012.87 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	21 Aug 03:35 AM PDT

More Information:

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

Extended Forecast for

8 Miles SW Eureka WA

Fire Weather Watch August 22, 12:00pm until August 22, 10:00pm

Heat Advisory August 21, 03:49am until August 21, 10:00pm

Click here for hazard details and duration

Fire Weather Watch

Heat Advisory

Heat Advisory August 21, 03:49am until August 21, 10:00pm
NOW until 10:00pm Fri
Heat Advisory
Overnight
Low: 69 °F
Partly Cloudy
Friday
High: 99 °F
Hot
Friday Night
Low: 67 °F
Patchy Smoke
Saturday
High: 92 °F
Sunny
Saturday Night
Low: 59 °F
Mostly Clear
Sunday
High: 83 °F
Sunny
Sunday Night
Low: 55 °F
Mostly Clear
Monday
High: 88 °F
Sunny

Detailed Forecast

Overnight

Partly cloudy, with a steady temperature around 69. Light east wind.

Friday

Partly sunny and hot, with a high near 99. Calm wind becoming northwest 5 to 8 mph in the afternoon.

Friday Night

Patchy smoke between 11pm and 2am. Cloudy, then gradually becoming partly cloudy, with a low around 67. Northwest wind 5 to 8 mph becoming south after midnight.

Saturday

Sunny, with a high near 92. South wind 8 to 14 mph, with gusts as high as 25 mph.

Saturday Night

Mostly clear, with a low around 59. Southwest wind 14 to 16 mph, with gusts as high as 28 mph.

Sunday

Sunny, with a high near 83.

Sunday Night

Mostly clear, with a low around 55.

Monday

Sunny, with a high near 88.

Monday Night

Mostly clear, with a low around 58.