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

Rain Continues From Mid-Atlantic to Southern New England Sunday; Ice on the Northern Edge; Northwest to See More Rain and Snow

A storm system will cross the Mid-Atlantic region then shift south of New England through Sunday with widespread rain. On the northern edge, freezing rain and snow will be possible from Upstate New York into interior southern New England. On the West Coast, deep moisture ahead of a cold front will bring rain, high elevation snow, and gusty winds into Sunday. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Lt Rain

41°F

5°C

Humidity 73%
Wind Speed NNW 8 MPH
Barometer 30.01 in (1016.3 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 16 Dec 12:53 am PST
Extended Forecast for

Kennewick WA

  • Overnight

    Overnight: Rain likely. Cloudy, with a low around 36. Light east wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Rain Likely

    Low: 36 °F

  • Sunday

    Sunday: Rain likely. Cloudy, with a high near 44. Light southeast wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain Likely

    High: 44 °F

  • Sunday
    Night

    Sunday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 38. Calm wind becoming south 5 to 8 mph in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Rain Likely
    then Chance
    Rain

    Low: 38 °F

  • Monday

    Monday: A 30 percent chance of rain after 4pm. Partly sunny, with a high near 50. South wind around 6 mph.

    Partly Sunny
    then Chance
    Rain

    High: 50 °F

  • Monday
    Night

    Monday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 42. South wind 8 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Rain Likely

    Low: 42 °F

  • Tuesday

    Tuesday: Rain likely. Mostly cloudy, with a high near 53. Chance of precipitation is 70%.

    Rain Likely

    High: 53 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 42.

    Slight Chance
    Rain

    Low: 42 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 51.

    Partly Sunny

    High: 51 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 38.

    Slight Chance
    Rain

    Low: 38 °F

Detailed Forecast

Overnight
Rain likely. Cloudy, with a low around 36. Light east wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely. Cloudy, with a high near 44. Light southeast wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 38. Calm wind becoming south 5 to 8 mph in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 30 percent chance of rain after 4pm. Partly sunny, with a high near 50. South wind around 6 mph.
Monday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 42. South wind 8 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain likely. Mostly cloudy, with a high near 53. Chance of precipitation is 70%.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 42.
Wednesday
Partly sunny, with a high near 51.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 38.
Thursday
A slight chance of rain. Mostly cloudy, with a high near 49.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Partly sunny, with a high near 42.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Kennewick WA
 46.22°N 119.16°W (Elev. 446 ft)
Last Update:
8:41 pm PST Dec 15, 2018
Forecast Valid:
1am PST Dec 16, 2018-6pm PST Dec 22, 2018
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation