10-Day Weather Forecast - Union Gap, WA

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  • 40|29°F
    50% Chance Frozen Mix
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    Today

    40°F

    Cloudy with a chance of rain or snow in the morning then partly sunny with a chance of rain in the afternoon. Highs in the 40s. Light wind becoming southwest 5 to 15 mph with gusts to around 25 mph in the afternoon. Chance of precipitation 50 percent.

    Tonight

    29°F

    Partly cloudy. A chance of rain or snow in the evening then a chance of snow overnight. Lows in the mid to upper 20s. Southwest wind 5 to 15 mph with gusts to around 35 mph. Chance of precipitation 20 percent.

    Hourly details
  • Weekend Weather

  • Day

    38°F

    Sunny. Highs in the upper 30s to lower 40s. Northwest wind 5 to 10 mph with gusts to around 25 mph.

    Night

    26°F

    Partly cloudy. Lows in the lower 20s. Light wind.

    Hourly details
  • Day

    36°F

    Mostly sunny. Highs in the lower to mid 30s. Light wind.

    Night

    25°F

    Mostly cloudy. Lows in the lower to mid 20s. Highs in the lower to mid 30s.

    Hourly details
  • Day

    36°F

    Mostly cloudy. Lows in the lower to mid 20s. Highs in the lower to mid 30s.

    Night

    26°F

    Mostly cloudy. Lows in the lower to mid 20s. Highs in the lower to mid 30s.

    Hourly details
  • Day

    37°F

    Mostly cloudy. Lows in the lower to mid 20s. Highs in the lower to mid 30s.

    Night

    27°F

    Mostly cloudy. Lows in the lower to mid 20s. Highs in the lower to mid 30s.

    Hourly details
  • Day

    38°F

    Partly sunny. Patchy dense fog. Highs in the 30s.

    Night

    30°F

    Mostly cloudy with a 20 percent chance of rain or snow. Patchy dense fog. Lows in the mid to upper 20s. Highs in the mid 30s to lower 40s.

    Hourly details
  • Day

    39°F

    Mostly cloudy with a 20 percent chance of rain or snow. Patchy dense fog. Lows in the mid to upper 20s. Highs in the mid 30s to lower 40s.

    Night

    31°F

    Mostly cloudy. Low temperature around 31F. Dew point will be around 29F with an average humidity of 87%. Winds will be 3 mph from the NW.

  • Day

    42°F

    Mostly cloudy. High temperature around 42F. Dew point will be around 32F with an average humidity of 81%. Winds will be 3 mph from the SW.

    Night

    30°F

    Clear. Low temperature around 30F. Dew point will be around 28F with an average humidity of 85%. Winds will be 5 mph from the W.

  • Weekend Weather

  • Day

    38°F

    Sunny. High temperature around 38F. Dew point will be around 29F with an average humidity of 76%. Winds will be 3 mph from the NW.

    Night

    30°F

    Mostly clear. Low temperature around 30F. Dew point will be around 28F with an average humidity of 83%. Winds will be 4 mph from the NW.

  • Day

    38°F

    Partly cloudy. High temperature around 38F. Dew point will be around 30F with an average humidity of 79%. Winds will be 2 mph from the SE.

    Night

    31°F

    Partly cloudy. Low temperature around 31F. Dew point will be around 29F with an average humidity of 86%. Winds will be 2 mph from the NW.