Record Heat Remains in Place This Week; Precipitation and Windy Conditions in the Northwest

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and spread across the central U.S. for the middle of the week. High temperatures will approach 90 from Texas to the Ohio Valley. A moist frontal system will bring lowland rain, high elevation mountain snow, and breezy winds to the Pacific Northwest into the Northern Rockies through Wednesday. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

50°F

10°C

Humidity	61%
Wind Speed	E 4 MPH
Barometer	29.98 in (1015.24 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Wind Chill	49°F (9°C)
Last update	23 Mar 10:55 PM PDT

More Information:

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

Extended Forecast for

3 Miles SE Richland WA

Tonight
Low: 50 °F
Cloudy
Tuesday
High: 66 °F
Chance Rain
Tuesday Night
Low: 46 °F
Chance Rain
then Mostly
Cloudy
Wednesday
High: 60 °F
Mostly Sunny
Wednesday Night
Low: 35 °F
Mostly Clear
Thursday
High: 58 °F
Sunny
Thursday Night
Low: 34 °F
Clear
Friday
High: 64 °F
Sunny
Friday Night
Low: 40 °F
Partly Cloudy

Detailed Forecast

Tonight

Cloudy, with a low around 50. South wind around 6 mph.

Tuesday

A 50 percent chance of rain after 11am. Cloudy, with a high near 66. South wind 6 to 9 mph. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

A 40 percent chance of rain before 11pm. Mostly cloudy, with a low around 46. Southwest wind around 10 mph, with gusts as high as 20 mph.

Wednesday

Mostly sunny, with a high near 60. Southwest wind 8 to 15 mph, with gusts as high as 25 mph.

Wednesday Night

Mostly clear, with a low around 35. West wind 8 to 15 mph, with gusts as high as 25 mph.

Thursday

Sunny, with a high near 58.

Thursday Night

Clear, with a low around 34.

Friday

Sunny, with a high near 64.