Union Gap, Washington | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    62°
    Sunday 5/12
    Forecast night icon
    62°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Lows in the lower to mid 50s. Breezy. Northwest wind 10 to 20 mph with gusts to around 40 mph.
  • Forecast day icon
    Monday
    Sunny
    80°
    Forecast night icon
    Night
    Windy
    56°
    Monday 5/13
    Day
    80°
    Sunny
    Forecast day icon
    Night
    56°
    Windy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 70s to lower 80s. Northwest wind 5 to 15 mph with gusts to around 30 mph.
    Night Details
    Partly cloudy in the evening then clearing. Lows in the mid to upper 40s. Windy. Northwest wind 15 to 25 mph with gusts to around 40 mph.
  • Forecast day icon
    Tuesday
    Sunny
    82°
    Forecast night icon
    Night
    Mostly Clear
    59°
    Tuesday 5/14
    Day
    82°
    Sunny
    Forecast day icon
    Night
    59°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s to lower 80s. West wind 5 to 10 mph with gusts to around 20 mph.
    Night Details
    Mostly clear. Lows in the upper 40s to lower 50s. Northwest wind 5 to 15 mph with gusts to around 30 mph.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    87°
    Forecast night icon
    Night
    Mostly Clear
    60°
    Wednesday 5/15
    Day
    87°
    Mostly Sunny
    Forecast day icon
    Night
    60°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the 80s. Lows in the upper 40s to upper 50s.
    Night Details
    Mostly clear. Highs in the 80s. Lows in the upper 40s to upper 50s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    88°
    Forecast night icon
    Night
    Windy
    55°
    Thursday 5/16
    Day
    88°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    Windy
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the 80s. Lows in the upper 40s to upper 50s.
    Night Details
    Windy clear. Lows in the upper 40s to lower 50s.
  • Forecast day icon
    Friday
    Sunny
    77°
    Forecast night icon
    Night
    Windy
    53°
    Friday 5/17
    Day
    77°
    Sunny
    Forecast day icon
    Night
    53°
    Windy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the 70s.
    Night Details
    Windy. Mostly clear. Lows in the 40s.
  • Forecast day icon
    Saturday
    Mostly Sunny
    77°
    Forecast night icon
    Night
    Mostly Clear
    54°
    Saturday 5/18
    Day
    77°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the 70s. Lows in the 40s.
    Night Details
    Mostly clear. Highs in the 70s. Lows in the 40s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    80°
    Forecast night icon
    Night
    Mostly Clear
    55°
    Sunday 5/19
    Day
    80°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly clear. Highs in the 70s. Lows in the 40s.
    Night Details
    Mostly clear. Low temperature around 55F. Dew point will be around 36F with an average humidity of 37%. Winds will be 8 mph from the NW.
  • Forecast day icon
    Monday
    Sunny
    77°
    Forecast night icon
    Night
    Clear
    53°
    Monday 5/20
    Day
    77°
    Sunny
    Forecast day icon
    Night
    53°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 77F. Dew point will be around 33F with an average humidity of 28%. Winds will be 8 mph from the NW.
    Night Details
    Clear. Low temperature around 53F. Dew point will be around 35F with an average humidity of 40%. Winds will be 9 mph from the NW.
  • Forecast day icon
    Tuesday
    Sunny
    75°
    Forecast night icon
    Night
    Mostly Cloudy
    52°
    Tuesday 5/21
    Day
    75°
    Sunny
    Forecast day icon
    Night
    52°
    Mostly Cloudy
    Forecast night icon
    Day Details
    Sunny. High temperature around 75F. Dew point will be around 33F with an average humidity of 30%. Winds will be 9 mph from the W.
    Night Details
    Mostly cloudy. Low temperature around 52F. Dew point will be around 35F with an average humidity of 41%. Winds will be 9 mph from the NW.