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

Nor'easter for the Northeast; Fire Weather Conditions Continue for Southern California

A powerful Nor'easter, first of the winter season, is expected to roll-up the Northeastern Seaboard and impact the region with a number of hazards this weekend. Very heavy wet snow and high gusty winds will affect a good portion of New England and rain will lash coastal areas. Meanwhile, dangerous fire weather conditions continue for southern California this weekend and likely into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Tri-Cities Airport (KPSC)

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

mist

29°F

-2°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.59 in (1035.9 mb)
Dewpoint 27°F (-3°C)
Visibility 1.50 mi
Last update 04 Dec 05:53 PM PST
Extended Forecast for

Kennewick WA

Air Stagnation Advisory until December 8, 10:00am
Freezing Fog Advisory until December 5, 10:00am
Click here for hazard details and duration
Air Stagnation Advisory
Freezing Fog Advisory
  •  
    Air Stagnation Advisory until December 8, 10:00am
    Freezing Fog Advisory until December 5, 10:00am

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • Tonight

    Tonight: Areas of freezing fog. Cloudy, with a low around 24. Northwest wind around 5 mph becoming calm in the evening.

    Areas
    Freezing Fog

    Low: 24 °F

  • Saturday

    Saturday: Areas of freezing fog. Cloudy, with a high near 31. Northwest wind 3 to 5 mph.

    Areas
    Freezing Fog

    High: 31 °F

  • Saturday
    Night

    Saturday Night: A slight chance of rain, snow, and freezing rain after 10pm. Patchy freezing fog. Snow level rising to 1000 feet after midnight. Mostly cloudy, with a low around 27. West wind around 6 mph becoming south after midnight. Chance of precipitation is 20%.

    Slight Chance
    Wintry Mix
    and Patchy
    Freezing Fog

    Low: 27 °F

  • Sunday

    Sunday: Patchy freezing fog before 10am. Partly sunny, with a high near 37. Northeast wind around 5 mph becoming west in the morning.

    Patchy
    Freezing Fog
    then Partly
    Sunny

    High: 37 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 25. Calm wind.

    Partly Cloudy

    Low: 25 °F

  • Monday

    Monday: Partly sunny, with a high near 39.

    Partly Sunny

    High: 39 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 29.

    Mostly Cloudy

    Low: 29 °F

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 42.

    Mostly Cloudy

    High: 42 °F

Detailed Forecast

Tonight
Areas of freezing fog. Cloudy, with a low around 24. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Areas of freezing fog. Cloudy, with a high near 31. Northwest wind 3 to 5 mph.
Saturday Night
A slight chance of rain, snow, and freezing rain after 10pm. Patchy freezing fog. Snow level rising to 1000 feet after midnight. Mostly cloudy, with a low around 27. West wind around 6 mph becoming south after midnight. Chance of precipitation is 20%.
Sunday
Patchy freezing fog before 10am. Partly sunny, with a high near 37. Northeast wind around 5 mph becoming west in the morning.
Sunday Night
Partly cloudy, with a low around 25. Calm wind.
Monday
Partly sunny, with a high near 39.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Mostly cloudy, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly sunny, with a high near 47.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly cloudy, with a high near 41.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
Partly sunny, with a high near 43.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Kennewick WA
 46.19°N 119.16°W (Elev. 505 ft)
Last Update:
6:16 pm PST Dec 4, 2020
Forecast Valid:
6pm PST Dec 4, 2020-6pm PST Dec 11, 2020
 
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