10-Day Weather Forecast - South Union, KY

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  • |55°F
    Mostly Cloudy
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    Tonight

    55°F

    Mostly cloudy. Patchy dense fog late in the night. Lows in the lower 50s. West winds up to 10 mph in the evening becoming light.

    Hourly details
  • Weekend Weather

  • Day

    69°F

    Mostly cloudy. Patchy dense fog in the morning. Highs in the lower 70s. Southeast winds up to 5 mph.

    Night

    62°F

    Mostly cloudy. Lows in the lower 60s. South winds up to 10 mph.

    Hourly details
  • Day

    73°F

    Cloudy in the morning then partly sunny with a 20 percent chance of showers in the afternoon. Highs in the mid 70s. Southwest winds 5 to 15 mph.

    Night

    39°F

    Much colder. Rain showers in the evening then rain showers and slight chance of snow showers after midnight. Lows in the lower 30s. Southwest winds 10 to 20 mph. Chance of precipitation near 100 percent.

    Hourly details
  • Day

    37°F

    Much colder. Mostly sunny. A 20 percent chance of rain showers and snow showers in the morning. Highs in the mid 30s.

    Night

    21°F

    Colder. Partly cloudy. Lows around 19.

    Hourly details
  • Day

    34°F

    Sunny. Highs in the mid 30s.

    Night

    25°F

    Mostly clear. Lows in the mid 20s.

    Hourly details
  • Day

    42°F

    Mostly sunny. Highs in the mid 40s.

    Night

    26°F

    Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 20s.

    Hourly details
  • Day

    33°F

    Mostly sunny. Highs in the mid 30s.

    Night

    20°F

    Mostly cloudy. Lows around 16.

    Hourly details
  • Day

    39°F

    Sunny. A 20 percent chance of rain showers in the afternoon. Highs in the mid 30s.

    Night

    30°F

    Mostly clear with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 30F. Dew point will be around 22F with an average humidity of 69%. Winds will be 3 mph from the E.

  • Weekend Weather

  • Day

    40°F

    Partly cloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 40F. Dew point will be around 27F with an average humidity of 67%. Winds will be 1 mph from the E.

    Night

    34°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 34F. Dew point will be around 27F with an average humidity of 73%. Winds will be 2 mph from the SE.

  • Day

    43°F

    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 43F. Dew point will be around 33F with an average humidity of 73%. Winds will be 1 mph from the SE.

    Night

    36°F

    Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 36F. Dew point will be around 30F with an average humidity of 77%. Winds will be 1 mph from the SE.