Storm Tracking Across the Plains; Powerful Pacific System is Approaching

Some heavy rain and possible flash flooding may affect the Central Plains through Thursday. Meanwhile, wintry weather conditions will spread through portions of Central and Northern Plains. A powerful storm system is forecast to approach the Pacific Northwest, then spreading inland and down through California through the end of this week. A series of storms will impact Alaska into the weekend. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Overcast

28°F

-2°C

Humidity 86%
Wind Speed E 3 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 08 Dec 01:55 AM PST
Extended Forecast for

2 Miles E Kennewick WA

Freezing Fog Advisory until December 8, 07:00am
Click here for hazard details and duration
Freezing Fog Advisory
  •  
    Freezing Fog Advisory until December 8, 07:00am

    NOW until
    7:00am Thu

    Freezing Fog Advisory

  • Overnight

    Overnight: Patchy freezing fog. Cloudy, with a low around 23. Calm wind.

    Patchy
    Freezing Fog

    Low: 23 °F

  • Thursday

    Thursday: Rain likely, possibly mixed with snow after 10am, becoming all rain after 1pm.  Snow level 500 feet rising to 1600 feet in the afternoon. Cloudy, with a high near 36. Light and variable wind.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Rain/Snow
    Likely

    High: 36 °F

  • Thursday
    Night

    Thursday Night: A chance of rain before 7pm, then a chance of rain and snow.  Snow level 700 feet. Cloudy, with a low around 27. Light and variable wind becoming west around 5 mph.  Chance of precipitation is 40%.

    Chance
    Rain/Snow

    Low: 27 °F

  • Friday

    Friday: Partly sunny, with a high near 35. South wind 5 to 8 mph.

    Partly Sunny

    High: 35 °F

  • Friday
    Night

    Friday Night: Rain and snow likely, mainly after 10pm.  Snow level 500 feet. Cloudy, with a low around 28. East wind around 6 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Rain/Snow
    Likely

    Low: 28 °F

  • Saturday

    Saturday: Rain and snow likely before 10am, then a chance of rain.  Snow level 1400 feet rising to 2400 feet in the afternoon. Mostly cloudy, with a high near 39. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Rain/Snow
    Likely then
    Chance Rain

    High: 39 °F

  • Saturday
    Night

    Saturday Night: A chance of rain and snow, mainly after 4am.  Mostly cloudy, with a low around 29. Chance of precipitation is 30%.

    Chance
    Rain/Snow

    Low: 29 °F

  • Sunday

    Sunday: A chance of rain and snow, mainly before 10am.  Snow level 900 feet. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.

    Chance
    Rain/Snow

    High: 34 °F

Detailed Forecast

Overnight
Patchy freezing fog. Cloudy, with a low around 23. Calm wind.
Thursday
Rain likely, possibly mixed with snow after 10am, becoming all rain after 1pm. Snow level 500 feet rising to 1600 feet in the afternoon. Cloudy, with a high near 36. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of rain before 7pm, then a chance of rain and snow. Snow level 700 feet. Cloudy, with a low around 27. Light and variable wind becoming west around 5 mph. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near 35. South wind 5 to 8 mph.
Friday Night
Rain and snow likely, mainly after 10pm. Snow level 500 feet. Cloudy, with a low around 28. East wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Rain and snow likely before 10am, then a chance of rain. Snow level 1400 feet rising to 2400 feet in the afternoon. Mostly cloudy, with a high near 39. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of rain and snow, mainly after 4am. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Sunday
A chance of rain and snow, mainly before 10am. Snow level 900 feet. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Mostly cloudy, with a high near 33.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Mostly cloudy, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 19.
Wednesday
Mostly cloudy, with a high near 26.
Click Map For Forecast
Point Forecast:
2 Miles E Kennewick WA
 46.2°N 119.13°W (Elev. 400 ft)
1:55 am PST Dec 8, 2022
2am PST Dec 8, 2022-6pm PST Dec 14, 2022
 
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Additional Resources

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Hourly Weather Forecast

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