Prosser, Washington | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Wednesday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    Partly Cloudy
    45°
    Wednesday 5/8
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    45°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. High temperature around 71F. Dew point will be around 30F with an average humidity of 43%. Winds will be 6 mph from the W.
    Night Details
    Partly cloudy. Lows in the lower to mid 40s. Southeast wind 5 to 10 mph.
  • Forecast day icon
    Thursday
    Sunny
    80°
    Forecast night icon
    Night
    Clear
    52°
    Thursday 5/9
    Day
    80°
    Sunny
    Forecast day icon
    Night
    52°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s to lower 80s. Northeast wind 5 to 15 mph.
    Night Details
    Clear. Lows in the upper 40s to lower 50s. Northeast wind 5 to 15 mph.
  • Forecast day icon
    Friday
    Sunny
    84°
    Forecast night icon
    Night
    Clear
    52°
    Friday 5/10
    Day
    84°
    Sunny
    Forecast day icon
    Night
    52°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower to mid 80s. Northeast wind 5 to 10 mph.
    Night Details
    Clear. Lows in the lower to mid 50s. Southeast wind 5 to 10 mph.
  • Forecast day icon
    Saturday
    Mostly Sunny
    89°
    Forecast night icon
    Night
    Mostly Clear
    54°
    Saturday 5/11
    Day
    89°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Breezy. Mostly clear. Highs in the mid 80s to lower 90s. Lows in the 50s.
    Night Details
    Breezy. Mostly clear. Highs in the mid 80s to lower 90s. Lows in the 50s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    90°
    Forecast night icon
    Night
    Mostly Clear
    53°
    Sunday 5/12
    Day
    90°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Breezy. Mostly clear. Highs in the mid 80s to lower 90s. Lows in the 50s.
    Night Details
    Breezy. Mostly clear. Highs in the mid 80s to lower 90s. Lows in the 50s.
  • Forecast day icon
    Monday
    Mostly Sunny
    80°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Monday 5/13
    Day
    80°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Breezy. Mostly clear. Highs in the mid 70s to lower 80s. Lows in the upper 40s to mid 50s.
    Night Details
    Breezy. Mostly clear. Highs in the mid 70s to lower 80s. Lows in the upper 40s to mid 50s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Tuesday 5/14
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Day Details
    Breezy. Mostly clear. Highs in the mid 70s to lower 80s. Lows in the upper 40s to mid 50s.
    Night Details
    Breezy. Mostly clear. Highs in the mid 70s to lower 80s. Lows in the upper 40s to mid 50s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    80°
    Forecast night icon
    Night
    Clear
    49°
    Wednesday 5/15
    Day
    80°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Clear
    Forecast night icon
    Day Details
    Breezy. Mostly clear. Highs in the mid 70s to lower 80s. Lows in the upper 40s to mid 50s.
    Night Details
    Clear. Low temperature around 49F. Dew point will be around 40F with an average humidity of 49%. Winds will be 5 mph from the W.
  • Forecast day icon
    Thursday
    Sunny
    81°
    Forecast night icon
    Night
    Clear
    49°
    Thursday 5/16
    Day
    81°
    Sunny
    Forecast day icon
    Night
    49°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 81F. Dew point will be around 40F with an average humidity of 35%. Winds will be 4 mph from the W.
    Night Details
    Clear. Low temperature around 49F. Dew point will be around 40F with an average humidity of 49%. Winds will be 6 mph from the W.
  • Forecast day icon
    Friday
    Sunny
    78°
    Forecast night icon
    Night
    Clear
    48°
    Friday 5/17
    Day
    78°
    Sunny
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 78F. Dew point will be around 40F with an average humidity of 36%. Winds will be 6 mph from the W.
    Night Details
    Clear. Low temperature around 48F. Dew point will be around 38F with an average humidity of 49%. Winds will be 6 mph from the W.