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

Coastal Storm Impacting the Mid-Atlantic and Northeast; Weekend Rain May Hasten Midwest Flooding

A strengthening storm moving north along the East Coast will continue heavy rain across the Mid-Atlantic into southern New England into Friday while points further north and west will see some locally heavy snow and strong, potentially damaging, winds. In the Midwest, rainfall may worsen ongoing flooding this weekend. In the West, a Pacific front will bring rain and mountain snow Friday. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

Lat: 46.26955°NLon: 119.11813°WElev: 397ft.

Fair

52°F

11°C

Humidity 62%
Wind Speed SE 5 MPH
Barometer 29.94 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 21 Mar 11:20 pm PDT
Extended Forecast for

Kennewick WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. South wind around 5 mph becoming calm after midnight.

    Mostly Cloudy

    Low: 43 °F

  • Friday

    Friday: Mostly cloudy, with a high near 64. Light and variable wind.

    Mostly Cloudy

    High: 64 °F

  • Friday
    Night

    Friday Night: Cloudy, with a low around 44. Light southwest wind increasing to 6 to 11 mph in the evening.

    Cloudy

    Low: 44 °F

  • Saturday

    Saturday: Mostly cloudy, with a high near 59. Southwest wind 5 to 7 mph.

    Mostly Cloudy

    High: 59 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 40. Calm wind becoming southwest 5 to 7 mph after midnight.

    Mostly Cloudy

    Low: 40 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 60.

    Mostly Sunny

    High: 60 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 39.

    Mostly Clear

    Low: 39 °F

  • Monday

    Monday: A 20 percent chance of rain. Mostly cloudy, with a high near 58.

    Slight Chance
    Rain

    High: 58 °F

  • Monday
    Night

    Monday Night: A chance of rain before 11pm, then a chance of showers after 11pm. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.

    Chance Rain

    Low: 39 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 43. South wind around 5 mph becoming calm after midnight.
Friday
Mostly cloudy, with a high near 64. Light and variable wind.
Friday Night
Cloudy, with a low around 44. Light southwest wind increasing to 6 to 11 mph in the evening.
Saturday
Mostly cloudy, with a high near 59. Southwest wind 5 to 7 mph.
Saturday Night
Mostly cloudy, with a low around 40. Calm wind becoming southwest 5 to 7 mph after midnight.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 39.
Monday
A 20 percent chance of rain. Mostly cloudy, with a high near 58.
Monday Night
A chance of rain before 11pm, then a chance of showers after 11pm. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.
Tuesday
A slight chance of rain. Partly sunny, with a high near 57.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 39.
Wednesday
A chance of rain. Partly sunny, with a high near 56.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 39.
Thursday
A slight chance of rain. Mostly cloudy, with a high near 57.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Kennewick WA
 46.22°N 119.16°W (Elev. 446 ft)
Last Update:
10:48 pm PDT Mar 21, 2019
Forecast Valid:
11pm PDT Mar 21, 2019-6pm PDT Mar 28, 2019
 
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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