Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

72°F

22°C

Humidity 43%
Wind Speed SSW 3 MPH
Barometer 29.71 in (1006.1 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 20 Jun 02:00 AM PDT
Extended Forecast for

Richland WA

Red Flag Warning June 20, 03:00pm until June 20, 08:00pm
Click here for hazard details and duration
Red Flag Warning
  • Overnight

    Overnight: Mostly clear, with a low around 64. Southwest wind around 7 mph.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 91. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 91 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. Northwest wind 5 to 13 mph becoming southwest after midnight. Winds could gust as high as 24 mph.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 89. Light and variable wind becoming northwest around 6 mph in the afternoon.

    High: 89 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 60. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 60 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 64. Southwest wind around 7 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 91. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 58. Northwest wind 5 to 13 mph becoming southwest after midnight. Winds could gust as high as 24 mph.
Sunday
Sunny, with a high near 89. Light and variable wind becoming northwest around 6 mph in the afternoon.
Sunday Night
Clear, with a low around 60. Northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 93.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Sunny, with a high near 96.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
Sunny and hot, with a high near 98.
Wednesday Night
Mostly clear, with a low around 64.
Thursday
Sunny, with a high near 95.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Mostly sunny, with a high near 87.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Richland WA
 46.29°N 119.28°W (Elev. 361 ft)
11:46 pm PDT Jun 19, 2026
2am PDT Jun 20, 2026-6pm PDT Jun 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database