Union Gap, Washington | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Windy
    49°
    Saturday 5/18
    Forecast night icon
    49°
    Windy
    Hourly
    Night Details
    Partly cloudy. A chance of sprinkles in the evening. Lows in the mid 30s to lower 40s. Windy. Northwest wind 15 to 25 mph shifting to the west 5 to 15 mph overnight. Gusts up to 35 mph.
  • Forecast day icon
    Sunday
    Sunny
    67°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Sunday 5/19
    Day
    67°
    Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid to upper 60s. Northwest wind 5 to 15 mph with gusts to around 25 mph.
    Night Details
    Mostly clear. Lows in the upper 30s to lower 40s. Northwest wind 5 to 15 mph with gusts to around 30 mph.
  • Forecast day icon
    Monday
    Sunny
    73°
    Forecast night icon
    Night
    Mostly Clear
    51°
    Monday 5/20
    Day
    73°
    Sunny
    Forecast day icon
    Night
    51°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower to mid 70s. Northwest wind 5 to 10 mph with gusts to around 20 mph.
    Night Details
    Mostly clear. Lows in the lower to mid 40s. Northwest wind 5 to 15 mph with gusts to around 30 mph.
  • Forecast day icon
    Tuesday
    Mostly Cloudy
    68°
    Forecast night icon
    Night
    Mostly Cloudy
    58°
    Tuesday 5/21
    Day
    68°
    Mostly Cloudy
    Forecast day icon
    Night
    58°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the mid 60s to lower 70s.
    Night Details
    Mostly cloudy with a 20 percent chance of rain showers. Lows in the mid to upper 40s. Highs in the lower 60s to lower 70s.
  • Forecast day icon
    Wednesday
    Mostly Cloudy
    61°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Wednesday 5/22
    Day
    61°
    Mostly Cloudy
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 20 percent chance of rain showers. Lows in the mid to upper 40s. Highs in the lower 60s to lower 70s.
    Night Details
    Partly cloudy. Lows in the 40s. Highs in the lower 60s to lower 70s.
  • Forecast day icon
    Thursday
    Partly Cloudy
    68°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Thursday 5/23
    Day
    68°
    Partly Cloudy
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Lows in the 40s. Highs in the lower 60s to lower 70s.
    Night Details
    Partly cloudy. Lows in the 40s. Highs in the lower 60s to lower 70s.
  • Forecast day icon
    Friday
    Partly Cloudy
    66°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Friday 5/24
    Day
    66°
    Partly Cloudy
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a 20 percent chance of rain showers. Highs in the upper 60s to lower 70s.
    Night Details
    Partly cloudy. Lows in the 40s. Highs in the mid 60s to lower 70s.
  • Forecast day icon
    Saturday
    Partly Cloudy
    71°
    Forecast night icon
    Night
    Partly Cloudy
    57°
    Saturday 5/25
    Day
    71°
    Partly Cloudy
    Forecast day icon
    Night
    57°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. Lows in the 40s. Highs in the mid 60s to lower 70s.
    Night Details
    Partly cloudy. Low temperature around 57F. Dew point will be around 40F with an average humidity of 44%. Winds will be 7 mph from the NW.
  • Forecast day icon
    Sunday
    Sunny
    72°
    Forecast night icon
    Night
    Clear
    58°
    Sunday 5/26
    Day
    72°
    Sunny
    Forecast day icon
    Night
    58°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 72F. Dew point will be around 40F with an average humidity of 39%. Winds will be 4 mph from the W.
    Night Details
    Clear. Low temperature around 58F. Dew point will be around 39F with an average humidity of 42%. Winds will be 7 mph from the NW.
  • Forecast day icon
    Monday
    Sunny
    77°
    Forecast night icon
    Night
    Clear
    60°
    Monday 5/27
    Day
    77°
    Sunny
    Forecast day icon
    Night
    60°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 77F. Dew point will be around 40F with an average humidity of 36%. Winds will be 4 mph from the W.
    Night Details
    Clear. Low temperature around 60F. Dew point will be around 39F with an average humidity of 38%. Winds will be 6 mph from the NW.