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Arctic Air Plunges into the Great Lakes, Northeast and Mid-Atlantic

Arctic air dropping through the northern and eastern U.S. and a storm off the east coast will bring periods of snow, very cold wind chills and hazardous traveling conditions from the Upper Great Lakes to the Northeast. Meanwhile in southern California, Santa Ana winds will decrease but hot, dry air will remain over the area with elevated fire weather conditions. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Overcast

34°F

1°C

Humidity 69%
Wind Speed calm
Barometer 30.62 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 13 Dec 12:35 pm PST
Extended Forecast for

2 Miles ENE Kennewick WA

Air Stagnation Advisory until December 15, 10:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory until December 15, 10:00am

    NOW until
    10:00am Fri

    Air Stagnation Advisory

  • This
    Afternoon

    This Afternoon: Cloudy, with a high near 33. Calm wind.

    Cloudy

    High: 33 °F

  • Tonight

    Tonight: Cloudy, with a low around 31. Calm wind.

    Cloudy

    Low: 31 °F

  • Thursday

    Thursday: Cloudy, with a high near 34. Calm wind.

    Cloudy

    High: 34 °F

  • Thursday
    Night

    Thursday Night: Cloudy, with a low around 31. Calm wind.

    Cloudy

    Low: 31 °F

  • Friday

    Friday: A chance of rain or freezing rain after 10am.  Mostly cloudy, with a high near 38. Light south wind.  Chance of precipitation is 30%.

    Chance
    Rain/Freezing
    Rain

    High: 38 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 32.

    Partly Cloudy

    Low: 32 °F

  • Saturday

    Saturday: Mostly cloudy, with a high near 44.

    Mostly Cloudy

    High: 44 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 32.

    Mostly Cloudy

    Low: 32 °F

Detailed Forecast

This Afternoon
Cloudy, with a high near 33. Calm wind.
Tonight
Cloudy, with a low around 31. Calm wind.
Thursday
Cloudy, with a high near 34. Calm wind.
Thursday Night
Cloudy, with a low around 31. Calm wind.
Friday
A chance of rain or freezing rain after 10am. Mostly cloudy, with a high near 38. Light south wind. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Mostly cloudy, with a high near 44.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
Partly sunny, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 44.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Mostly cloudy, with a high near 44.
Click Map For Forecast
Point Forecast:
2 Miles ENE Kennewick WA
 46.22°N 119.13°W (Elev. 358 ft)
12:06 pm PST Dec 13, 2017
1pm PST Dec 13, 2017-6pm PST Dec 19, 2017
 
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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