10-Day Weather Forecast - Hermiston, OR

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  • |37°F
    70% Chance of Rain
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    Tonight

    37°F

    Cloudy. Rain likely in the evening then a chance of rain overnight. Lows around 40. South wind 5 to 10 mph. Chance of precipitation 70 percent. Rainfall amounts less than a tenth of an inch.

    Hourly details
  • Day

    49°F

    A chance of rain in the morning then rain in the afternoon. Highs in the 50s. Southwest wind 5 to 15 mph. Chance of precipitation 90 percent. Rainfall amounts less than a tenth of an inch.

    Night

    39°F

    Rain likely in the evening then rain overnight. Lows in the lower 40s. West wind 5 to 10 mph. Chance of precipitation 90 percent. Rainfall amounts up to a half of an inch possible.

    Hourly details
  • Day

    44°F

    Rain. Highs in the upper 40s. North wind 5 to 10 mph. Chance of precipitation 90 percent.

    Night

    37°F

    Mostly cloudy with a 50 percent chance of rain. Lows in the mid to upper 30s. West wind 5 to 15 mph.

    Hourly details
  • Day

    50°F

    Breezy. Mostly clear. Highs in the lower to mid 50s. Lows in the 30s.

    Night

    34°F

    Breezy. Mostly clear. Highs in the lower to mid 50s. Lows in the 30s.

    Hourly details
  • Day

    54°F

    Breezy. Mostly clear. Highs in the lower to mid 50s. Lows in the 30s.

    Night

    36°F

    Breezy. Mostly clear. Highs in the lower to mid 50s. Lows in the 30s.

    Hourly details
  • Day

    55°F

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

    Night

    32°F

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

    Hourly details
  • Weekend Weather

  • Day

    48°F

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

    Night

    31°F

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

    Hourly details
  • Day

    51°F

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

    Night

    31°F

    Clear. Low temperature around 31F. Dew point will be around 31F with an average humidity of 81%. Winds will be 4 mph from the S.

  • Day

    50°F

    Sunny. High temperature around 50F. Dew point will be around 29F with an average humidity of 58%. Winds will be 4 mph from the W.

    Night

    31°F

    Clear. Low temperature around 31F. Dew point will be around 29F with an average humidity of 76%. Winds will be 2 mph from the SW.

  • Day

    51°F

    Mostly sunny. High temperature around 51F. Dew point will be around 31F with an average humidity of 58%. Winds will be 2 mph from the NW.

    Night

    34°F

    Partly cloudy. Low temperature around 34F. Dew point will be around 30F with an average humidity of 72%. Winds will be 2 mph from the NE.

  • Day

    53°F

    Partly cloudy. High temperature around 53F. Dew point will be around 34F with an average humidity of 58%. Winds will be 2 mph from the NW.

    Night

    37°F

    Partly cloudy. Low temperature around 37F. Dew point will be around 35F with an average humidity of 76%. Winds will be 1 mph from the E.