Extreme Heat and Excessive Rainfall This Week

A significant heat wave continues for the Rockies, Northern Plains, and Great Lakes into the Mid-Atlantic, peaking in intensity through midweek and lingering across parts of the Northern Plains and Midwest until this weekend. Excessive rainfall my bring life-threatening and locally catastrophic flash and urban flooding across portions of southwestern Texas through early Friday. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

75°F

24°C

Humidity	69%
Wind Speed	N 6 MPH
Barometer	29.91 in (1012.87 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	14 Jul 09:00 PM PDT

More Information:

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

Extended Forecast for

Richland WASimilar City Names

Tonight
Low: 67 °F
Increasing
Clouds
Wednesday
High: 100 °F
Hot
Wednesday Night
Low: 68 °F
Partly Cloudy
then Chance
Showers
Thursday
High: 98 °F
Chance
Showers then
Sunny
Thursday Night
Low: 63 °F
Slight Chance
Showers then
Mostly Clear
Friday
High: 94 °F
Sunny
Friday Night
Low: 63 °F
Clear
Saturday
High: 95 °F
Sunny
Saturday Night
Low: 64 °F
Clear

Detailed Forecast

Tonight

Increasing clouds, with a low around 67. Calm wind.

Wednesday

Mostly cloudy through mid morning, then gradual clearing and hot, with a high near 100. Calm wind becoming northeast around 5 mph in the afternoon.

Wednesday Night

A 30 percent chance of showers after 2am. Partly cloudy, with a low around 68. Northeast wind around 5 mph becoming calm in the evening.

Thursday

A 30 percent chance of showers before 11am. Mostly sunny and hot, with a high near 98. Light and variable wind becoming southwest 5 to 8 mph in the morning.

Thursday Night

A 20 percent chance of showers before 11pm. Mostly clear, with a low around 63. Southwest wind 9 to 11 mph, with gusts as high as 22 mph.

Friday

Sunny, with a high near 94.

Friday Night

Clear, with a low around 63.

Saturday

Sunny, with a high near 95.

Saturday Night

Clear, with a low around 64.

Sunday

Sunny, with a high near 97.