10-Day Weather Forecast - Kennewick, WA

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  • 47|36°F
    Mostly Cloudy
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    Today

    47°F

    Mostly cloudy. Patchy fog through the day. Highs in the upper 40s. Light wind becoming north 5 to 10 mph in the afternoon.

    Tonight

    36°F

    Mostly cloudy. Areas of fog through the night. Lows in the mid to upper 30s. Light wind.

    Hourly details
  • Day

    46°F

    Mostly cloudy. Areas of fog through the day. Highs in the upper 40s to lower 50s. Light wind.

    Night

    37°F

    Mostly cloudy. Areas of fog. Lows in the mid to upper 30s. Light wind.

    Hourly details
  • Weekend Weather

  • Day

    49°F

    Mostly cloudy. Areas of fog. Highs in the lower to mid 50s. South wind 5 to 10 mph.

    Night

    44°F

    Cloudy with a 50 percent chance of rain. Lows in the lower to mid 40s.

    Hourly details
  • Day

    53°F

    Rain likely. Highs in the lower to mid 50s. Chance of precipitation 70 percent.

    Night

    45°F

    Cloudy with a 50 percent chance of rain. Lows in the upper 30s to lower 40s.

    Hourly details
  • Day

    56°F

    Mostly sunny with a 20 percent chance of rain. Highs in the lower to mid 50s.

    Night

    36°F

    Mostly cloudy. Lows in the lower to mid 30s. Highs in the upper 40s to lower 50s.

    Hourly details
  • Day

    48°F

    Mostly cloudy. Lows in the lower to mid 30s. Highs in the upper 40s to lower 50s.

    Night

    36°F

    Mostly cloudy. Lows in the lower to mid 30s. Highs in the upper 40s to lower 50s.

    Hourly details
  • Day

    49°F

    Mostly cloudy. Lows in the lower to mid 30s. Highs in the upper 40s to lower 50s.

    Night

    35°F

    Partly cloudy. Low temperature around 35F. Dew point will be around 32F with an average humidity of 81%. Winds will be 6 mph from the SW.

  • Day

    47°F

    Mostly sunny. High temperature around 47F. Dew point will be around 35F with an average humidity of 75%. Winds will be 8 mph from the SW.

    Night

    38°F

    Mostly cloudy. Low temperature around 38F. Dew point will be around 34F with an average humidity of 80%. Winds will be 11 mph from the SW.

  • Day

    45°F

    Cloudy. High temperature around 45F. Dew point will be around 34F with an average humidity of 71%. Winds will be 13 mph from the SW.

    Night

    36°F

    Cloudy. Low temperature around 36F. Dew point will be around 32F with an average humidity of 80%. Winds will be 9 mph from the SW.

  • Weekend Weather

  • Day

    44°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 44F. Dew point will be around 34F with an average humidity of 74%. Winds will be 4 mph from the SW.

    Night

    35°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 35F. Dew point will be around 32F with an average humidity of 79%. Winds will be 4 mph from the SW.