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Hazardous Weather Conditions

Current conditions at

Tri-Cities Airport (KPSC)

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

Overcast

54°F

12°C

Humidity 87%
Wind Speed WSW 11 MPH
Barometer 29.68 in (1005.08 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 22 Apr 04:20 AM PDT
Extended Forecast for

Kennewick WA

Wind Advisory April 22, 05:00am until April 22, 11:00pm
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: Rain. Steady temperature around 52. Southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 52 °F

    Rain

  • Wednesday

    Wednesday: Rain, mainly before 2pm. High near 59. Breezy, with a southwest wind 16 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 59 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 8pm, then a slight chance of rain after 2am. Mostly cloudy, with a low around 44. Southwest wind 11 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.

    Low: 44 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: A 30 percent chance of rain, mainly before 11am. Partly sunny, with a high near 63. Southwest wind around 10 mph.

    High: 63 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44. West wind 5 to 9 mph.

    Low: 44 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Overnight
Rain. Steady temperature around 52. Southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain, mainly before 2pm. High near 59. Breezy, with a southwest wind 16 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Wednesday Night
A slight chance of rain before 8pm, then a slight chance of rain after 2am. Mostly cloudy, with a low around 44. Southwest wind 11 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Thursday
A 30 percent chance of rain, mainly before 11am. Partly sunny, with a high near 63. Southwest wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 44. West wind 5 to 9 mph.
Friday
Mostly sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 41.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Sunny, with a high near 69.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kennewick WA
 46.22°N 119.16°W (Elev. 446 ft)
Last Update:
4:01 am PDT Apr 22, 2026
Forecast Valid:
4am PDT Apr 22, 2026-6pm PDT Apr 28, 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