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Hazardous Weather Conditions

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

43°F

6°C

Humidity 46%
Wind Speed SW 5 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 16 Apr 10:53 PM PDT
Extended Forecast for

4 Miles S Richland WA

Freeze Warning until April 17, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until April 17, 09:00am

    NOW until 9:00am Fri

    Freeze Warning

  • Tonight

    Low: 36 °F

    Patchy Frost

  • Friday

    Friday: Areas of frost before 8am. Otherwise, sunny, with a high near 61. Southwest wind around 6 mph becoming southeast in the afternoon.

    High: 61 °F

    Areas Frost
    then Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40. Light and variable wind becoming southeast around 5 mph.

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 71. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 71 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 46. Northeast wind around 7 mph.

    Low: 46 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 80.

    High: 80 °F

    Partly Sunny

Detailed Forecast

Tonight
Patchy frost after 2am. Otherwise, mostly clear, with a low around 36. Southwest wind around 8 mph.
Friday
Areas of frost before 8am. Otherwise, sunny, with a high near 61. Southwest wind around 6 mph becoming southeast in the afternoon.
Friday Night
Mostly cloudy, with a low around 40. Light and variable wind becoming southeast around 5 mph.
Saturday
Partly sunny, with a high near 71. Calm wind becoming northeast around 6 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 46. Northeast wind around 7 mph.
Sunday
Partly sunny, with a high near 77.
Sunday Night
Mostly cloudy, with a low around 50.
Monday
Partly sunny, with a high near 80.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 76.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 52.
Wednesday
A chance of rain. Partly sunny, with a high near 69.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 46.
Thursday
A slight chance of rain. Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Richland WA
 46.24°N 119.3°W (Elev. 568 ft)
Last Update:
10:32 pm PDT Apr 16, 2026
Forecast Valid:
11pm PDT Apr 16, 2026-6pm PDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation