Union, South Carolina | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Sunny
    77°
    Forecast night icon
    Night
    Partly Cloudy
    52°
    Thursday 4/25
    Day
    77°
    Sunny
    Forecast day icon
    Night
    52°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s. Northeast winds around 5 mph.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 50s. East winds around 5 mph.
  • Forecast day icon
    Friday
    Mostly Cloudy
    75°
    Forecast night icon
    Night
    Mostly Cloudy
    56°
    Friday 4/26
    Day
    75°
    Mostly Cloudy
    Forecast day icon
    Night
    56°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the lower 70s. East winds around 5 mph.
    Night Details
    Mostly cloudy. Lows in the mid 50s. East winds around 5 mph.
  • Forecast day icon
    Saturday
    Partly Sunny
    78°
    Forecast night icon
    Night
    Partly Cloudy
    56°
    Saturday 4/27
    Day
    78°
    Partly Sunny
    Forecast day icon
    Night
    56°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the mid 70s. Southeast winds 5 to 10 mph.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. Lows in the upper 50s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    79°
    Forecast night icon
    Night
    Mostly Clear
    56°
    Sunday 4/28
    Day
    79°
    Mostly Sunny
    Forecast day icon
    Night
    56°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs around 80.
    Night Details
    Mostly clear. Lows in the mid 50s.
  • Forecast day icon
    Monday
    Sunny
    83°
    Forecast night icon
    Night
    Mostly Clear
    58°
    Monday 4/29
    Day
    83°
    Sunny
    Forecast day icon
    Night
    58°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 80s.
    Night Details
    Mostly clear. Lows in the upper 50s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    83°
    Forecast night icon
    Night
    Partly Cloudy
    62°
    Tuesday 4/30
    Day
    83°
    Mostly Sunny
    Forecast day icon
    Night
    62°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 80s.
    Night Details
    Partly cloudy. Lows in the upper 50s.
  • Forecast day icon
    Wednesday
    Sunny
    82°
    Forecast night icon
    Night
    Mostly Clear
    62°
    Wednesday 5/1
    Day
    82°
    Sunny
    Forecast day icon
    Night
    62°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 80s.
    Night Details
    Mostly clear. Low temperature around 62F. Dew point will be around 60F with an average humidity of 74%. Winds will be 2 mph from the W.
  • Forecast day icon
    Thursday
    Sunny
    87°
    Forecast night icon
    Night
    Clear
    63°
    Thursday 5/2
    Day
    87°
    Sunny
    Forecast day icon
    Night
    63°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 87F. Dew point will be around 58F with an average humidity of 55%. Winds will be 2 mph from the N.
    Night Details
    Clear. Low temperature around 63F. Dew point will be around 57F with an average humidity of 63%. Winds will be 1 mph from the SW.
  • Forecast day icon
    Friday
    Sunny
    83°
    Forecast night icon
    Night
    30% Chance of Rain
    61°
    Friday 5/3
    Day
    83°
    Sunny
    Forecast day icon
    Night
    61°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 83F. Dew point will be around 58F with an average humidity of 59%. Winds will be 1 mph from the N.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 61F. Dew point will be around 57F with an average humidity of 66%. Winds will be 1 mph from the E.
  • Forecast day icon
    Saturday
    Sunny
    81°
    Forecast night icon
    Night
    30% Chance of Rain
    60°
    Saturday 5/4
    Day
    81°
    Sunny
    Forecast day icon
    Night
    60°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 81F. Dew point will be around 57F with an average humidity of 61%. Winds will be 2 mph from the SE.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 60F. Dew point will be around 57F with an average humidity of 70%. Winds will be 2 mph from the SE.