Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

35°F

2°C

Humidity 92%
Wind Speed N 4 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 18 Apr 06:53 AM PDT
Extended Forecast for

6 Miles WNW West Richland WA

  • Today

    Today: Mostly sunny, with a high near 68. Northwest wind 6 to 9 mph becoming northeast in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 46. Northwest wind around 7 mph.

    Low: 46 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 74. North wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 74 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 51. Northwest wind around 9 mph.

    Low: 51 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 79. North wind 6 to 8 mph.

    High: 79 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 79.

    High: 79 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain.  Mostly cloudy, with a high near 64.

    High: 64 °F

    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 68. Northwest wind 6 to 9 mph becoming northeast in the afternoon.
Tonight
Partly cloudy, with a low around 46. Northwest wind around 7 mph.
Sunday
Partly sunny, with a high near 74. North wind 8 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 51. Northwest wind around 9 mph.
Monday
Partly sunny, with a high near 79. North wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Partly sunny, with a high near 79.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 53.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 64.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 46.
Thursday
A chance of rain. Partly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW West Richland WA
 46.36°N 119.51°W (Elev. 1122 ft)
4:01 am PDT Apr 18, 2026
7am PDT Apr 18, 2026-6pm PDT Apr 24, 2026
 
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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