10-Day Weather Forecast - Union, OR

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  • 40|30°F
    50% Chance of Snow
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    Today

    40°F

    Partly sunny. A chance of snow. Highs in the upper 20s to mid 30s except in the mid 30s to lower 40s valleys. Breezy. West wind 10 to 20 mph with gusts to around 35 mph. Chance of precipitation 50 percent.

    Tonight

    30°F

    Partly cloudy. A chance of snow. Lows 14 to 24. West wind 5 to 15 mph with gusts to around 30 mph in the evening becoming light. Chance of precipitation 50 percent.

    Hourly details
  • Day

    40°F

    Mostly sunny with a 50 percent chance of snow. Highs in the mid 20s to lower 30s except in the mid 30s to lower 40s valleys. West wind 5 to 15 mph with gusts to around 30 mph in the afternoon.

    Night

    34°F

    Partly cloudy with a 20 percent chance of snow. Lows 17 to 26.

    Hourly details
  • Day

    46°F

    Snow likely. Light snow accumulations. Highs in the mid 30s to lower 40s except in the 40s valleys. South wind 5 to 15 mph with gusts to around 40 mph. Chance of precipitation 70 percent.

    Night

    45°F

    Rain and high mountain snow. Light high mountain snow accumulations. Lows in the lower 30s to lower 40s. Chance of precipitation 90 percent.

    Hourly details
  • Day

    55°F

    Rain and high mountain snow. Light high mountain snow accumulations. Highs in the mid 30s to mid 40s except in the mid 40s to lower 50s valleys. Chance of precipitation 90 percent.

    Night

    46°F

    Rain and high mountain snow likely. Light high mountain snow accumulations. Lows in the mid 30s to lower 40s. Highs in the lower 40s to lower 50s. Chance of precipitation 70 percent.

    Hourly details
  • Day

    56°F

    Rain and high mountain snow likely. Light high mountain snow accumulations. Lows in the mid 30s to lower 40s. Highs in the lower 40s to lower 50s. Chance of precipitation 70 percent.

    Night

    51°F

    Rain and high mountain snow. Light high mountain snow accumulations. Lows in the mid 30s to mid 40s. Highs in the upper 30s to upper 40s except in the mid 40s to lower 50s valleys. Chance of precipitation 90 percent.

    Hourly details
  • Weekend Weather

  • Day

    51°F

    Rain and high mountain snow. Light high mountain snow accumulations. Lows in the mid 30s to mid 40s. Highs in the upper 30s to upper 40s except in the mid 40s to lower 50s valleys. Chance of precipitation 90 percent.

    Night

    41°F

    Mostly cloudy with a 50 percent chance of rain and high elevation snow. Lows in the lower to mid 30s. Highs in the upper 30s to upper 40s.

    Hourly details
  • Day

    54°F

    Mostly cloudy with a 50 percent chance of rain and high elevation snow. Lows in the lower to mid 30s. Highs in the upper 30s to upper 40s.

    Night

    46°F

    Cloudy with probable rain. Chance of precipitation 65%. Low temperature around 46F. Dew point will be around 39F with an average humidity of 74%. Winds will be 5 mph from the S.

  • Day

    60°F

    Cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 60F. Dew point will be around 41F with an average humidity of 63%. Winds will be 4 mph from the SE.

    Night

    50°F

    Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 50F. Dew point will be around 39F with an average humidity of 58%. Winds will be 3 mph from the SE.

  • Day

    65°F

    Mostly cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 65F. Dew point will be around 41F with an average humidity of 49%. Winds will be 3 mph from the SE.

    Night

    51°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 51F. Dew point will be around 40F with an average humidity of 57%. Winds will be 4 mph from the E.

  • Day

    69°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 69F. Dew point will be around 43F with an average humidity of 49%. Winds will be 3 mph from the SE.

    Night

    52°F

    Partly cloudy. Low temperature around 52F. Dew point will be around 42F with an average humidity of 58%. Winds will be 3 mph from the E.