National Weather Service forecast

Kennewick, Washington Weather

38°Tonight: Mostly Clear then Patchy Fog
Wind S 3 mph
7-DayHourlyRadar

Kennewick 7-Day Forecast

  1. Tonight
    38°F
    Mostly Clear then Patchy Fog
    1% chance of precipitation

    Patchy fog between 1am and 4am. Mostly clear, with a low around 38. South wind around 3 mph.

  2. Wednesday
    53°F
    Patchy Fog then Sunny
    1% chance of precipitation

    Patchy fog between 7am and 10am. Sunny. High near 53, with temperatures falling to around 48 in the afternoon. South wind around 3 mph.

  3. Wednesday Night
    42°F
    Chance Rain Showers
    41% chance of precipitation

    A chance of rain showers after 10pm. Mostly cloudy, with a low around 42. South wind 2 to 8 mph. Chance of precipitation is 40%.

  4. Thursday
    59°F
    Slight Chance Rain Showers then Mostly Sunny
    16% chance of precipitation

    A slight chance of rain showers before 7am. Mostly sunny, with a high near 59. Southwest wind 5 to 8 mph. Chance of precipitation is 20%.

  5. Thursday Night
    40°F
    Partly Cloudy
    3% chance of precipitation

    Partly cloudy, with a low around 40. South wind 1 to 5 mph.

  6. Friday
    56°F
    Mostly Cloudy
    3% chance of precipitation

    Mostly cloudy, with a high near 56.

  7. Friday Night
    41°F
    Mostly Cloudy
    3% chance of precipitation

    Mostly cloudy, with a low around 41.

  8. Saturday
    57°F
    Mostly Sunny
    1% chance of precipitation

    Mostly sunny, with a high near 57.

  9. Saturday Night
    42°F
    Mostly Cloudy
    3% chance of precipitation

    Mostly cloudy, with a low around 42.

  10. Sunday
    60°F
    Mostly Cloudy
    3% chance of precipitation

    Mostly cloudy, with a high near 60.

  11. Sunday Night
    42°F
    Mostly Cloudy
    2% chance of precipitation

    Mostly cloudy, with a low around 42.

  12. Monday
    54°F
    Partly Sunny
    5% chance of precipitation

    Partly sunny, with a high near 54.

  13. Monday Night
    41°F
    Slight Chance Rain Showers
    15% chance of precipitation

    A slight chance of rain showers after 10pm. Mostly cloudy, with a low around 41.

  14. Tuesday
    58°F
    Slight Chance Rain Showers
    15% chance of precipitation

    A slight chance of rain showers. Partly sunny, with a high near 58.

Issued by the National Weather Service (PDT office), updated .

Kennewick Hourly Forecast

Loading the next 48 hours…

Full 100+ hour forecast for Kennewick

Kennewick Weather Radar

Open the full radar for Kennewick

About Kennewick

Population (2020 Census)
83,921
Coordinates
46.198, -119.174
Elevation
505 ft
NWS forecast office
PDT
Time zone
America/Los Angeles
Sunrise today
6:40 AM PST
Sunset today
4:39 PM PST
Daylight today
10 h 0 min

Kennewick Weather Questions

What is the weather forecast for Kennewick, Washington?

Tonight: Patchy fog between 1am and 4am. Mostly clear, with a low around 38. South wind around 3 mph. Wednesday: Patchy fog between 7am and 10am. Sunny. High near 53, with temperatures falling to around 48 in the afternoon. South wind around 3 mph.

Will it rain or snow in Kennewick this week?

The best chance of precipitation is Wednesday Night at 41%. Periods with a 30% chance or more: Wednesday Night (41%).

How warm and how cold will it get in Kennewick this week?

The warmest day is Sunday, with a high near 60°F. The coldest night is Tonight, with a low near 38°F.

What time are sunrise and sunset in Kennewick today?

Sunrise is at 6:40 AM PST and sunset is at 4:39 PM PST, for 10 h 0 min of daylight.

Weather near Kennewick

Largest cities in Washington

All Washington cities