National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

54°F

12°C

Humidity 50%
Wind Speed WSW 29 MPH
Barometer 29.51 in (999.32 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 17 Dec 05:00 AM PST
Extended Forecast for

Richland WA

High Wind Warning December 17, 05:28am until December 17, 04:00pm
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning December 17, 05:28am until December 17, 04:00pm

    NOW until 4:00pm Wed

    High Wind Warning

  • Overnight

    Low: 49 °F

    Slight Chance
    Rain and
    Breezy

  • Wednesday

    Wednesday: A 10 percent chance of rain before 7am. Mostly sunny, with a high near 56. Breezy, with a southwest wind 22 to 24 mph, with gusts as high as 41 mph.

    High: 56 °F

    Breezy.
    Slight Chance
    Rain then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 41. South wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 41 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain, mainly after 7am. High near 54. South wind 6 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 42. Southwest wind 16 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Rain Likely

  • Friday

    Friday: A 40 percent chance of rain, mainly before 4pm. Partly sunny, with a high near 50.

    High: 50 °F

    Chance Rain

  • Friday Night

    Friday Night: A 20 percent chance of rain before 10pm. Mostly clear, with a low around 36.

    Low: 36 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

Detailed Forecast

Overnight
A 20 percent chance of rain. Partly cloudy, with a steady temperature around 49. Breezy, with a west wind around 25 mph, with gusts as high as 48 mph.
Wednesday
A 10 percent chance of rain before 7am. Mostly sunny, with a high near 56. Breezy, with a southwest wind 22 to 24 mph, with gusts as high as 41 mph.
Wednesday Night
A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 41. South wind 8 to 11 mph, with gusts as high as 21 mph.
Thursday
Rain, mainly after 7am. High near 54. South wind 6 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain likely. Mostly cloudy, with a low around 42. Southwest wind 16 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 40 percent chance of rain, mainly before 4pm. Partly sunny, with a high near 50.
Friday Night
A 20 percent chance of rain before 10pm. Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 48.
Saturday Night
A 10 percent chance of rain after 4am. Partly cloudy, with a low around 33.
Sunday
A chance of rain, mainly after 10am. Partly sunny, with a high near 44.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 36.
Monday
A slight chance of rain. Mostly sunny, with a high near 47.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Richland WA
 46.29°N 119.28°W (Elev. 361 ft)
Last Update:
4:20 am PST Dec 17, 2025
Forecast Valid:
5am PST Dec 17, 2025-6pm PST Dec 23, 2025
 
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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