Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

48°F

9°C

Humidity 66%
Wind Speed N 0 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 08 Apr 09:20 PM PDT
Extended Forecast for

6 Miles WNW West Richland WA

  • Tonight

    Tonight: Mostly clear, with a low around 45. Southwest wind around 7 mph becoming northwest in the evening.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70. North wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. Northwest wind 9 to 11 mph.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 72. North wind around 10 mph.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 53. Northwest wind 8 to 10 mph becoming south in the evening.

    Low: 53 °F

    Chance Rain

  • Saturday

    Saturday: A 50 percent chance of rain.  Mostly cloudy, with a high near 67.

    High: 67 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 48. Chance of precipitation is 60%.

    Low: 48 °F

    Rain Likely

  • Sunday

    Sunday: A 40 percent chance of rain.  Partly sunny, with a high near 59.

    High: 59 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly before 11pm.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 45. Southwest wind around 7 mph becoming northwest in the evening.
Thursday
Sunny, with a high near 70. North wind 9 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Mostly clear, with a low around 48. Northwest wind 9 to 11 mph.
Friday
Mostly sunny, with a high near 72. North wind around 10 mph.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 53. Northwest wind 8 to 10 mph becoming south in the evening.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 67.
Saturday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Sunday
A 40 percent chance of rain. Partly sunny, with a high near 59.
Sunday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 45.
Monday
Partly sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 45.
Wednesday
A slight chance of rain. Partly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW West Richland WA
 46.36°N 119.51°W (Elev. 1122 ft)
3:01 pm PDT Apr 8, 2026
9pm PDT Apr 8, 2026-6pm PDT Apr 15, 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