Gettysburg, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    Mostly Sunny
    70°
    Forecast night icon
    Night
    Mostly Clear
    45°
    Monday 5/13
    Day
    70°
    Mostly Sunny
    Forecast day icon
    Night
    45°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Patchy smoke. Highs in the lower 70s. East winds 5 to 10 mph.
    Night Details
    Mostly clear. Lows in the upper 40s. Southeast winds 10 to 15 mph.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    69°
    Forecast night icon
    Night
    60% Chance of Storms
    50°
    Tuesday 5/14
    Day
    69°
    50% Chance of Storms
    Forecast day icon
    Night
    50°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A slight chance of showers in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Southeast winds 10 to 15 mph with gusts to around 30 mph. Chance of precipitation 50 percent.
    Night Details
    Showers likely and a chance of thunderstorms in the evening then a chance of showers and thunderstorms after midnight. Lows in the lower 50s. East winds 5 to 10 mph shifting to the north after midnight. Chance of precipitation 60 percent.
  • Forecast day icon
    Wednesday
    40% Chance of Storms
    68°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Wednesday 5/15
    Day
    68°
    40% Chance of Storms
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the morning then a slight chance of showers in the afternoon. Highs in the upper 60s. Northwest winds 10 to 20 mph. Chance of precipitation 40 percent.
    Night Details
    Partly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Thursday
    30% Chance of Storms
    72°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Thursday 5/16
    Day
    72°
    30% Chance of Storms
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the lower 70s. Chance of precipitation 30 percent.
    Night Details
    Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows around 50.
  • Forecast day icon
    Friday
    Partly Sunny
    81°
    Forecast night icon
    Night
    Mostly Clear
    53°
    Friday 5/17
    Day
    81°
    Partly Sunny
    Forecast day icon
    Night
    53°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 20 percent chance of showers. Highs in the mid 70s.
    Night Details
    Mostly clear. A 20 percent chance of showers. Lows in the upper 40s. Highs in the lower 70s.
  • Forecast day icon
    Saturday
    Mostly Sunny
    78°
    Forecast night icon
    Night
    30% Chance of Storms
    50°
    Saturday 5/18
    Day
    78°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. A 20 percent chance of showers. Lows in the upper 40s. Highs in the lower 70s.
    Night Details
    Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 40s. Chance of precipitation 30 percent.
  • Forecast day icon
    Sunday
    Partly Sunny
    66°
    Forecast night icon
    Night
    30% Chance of Rain
    48°
    Sunday 5/19
    Day
    66°
    Partly Sunny
    Forecast day icon
    Night
    48°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny with a 20 percent chance of showers. Highs in the mid 60s.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 48F. Dew point will be around 47F with an average humidity of 74%. Winds will be 11 mph from the N.
  • Forecast day icon
    Monday
    30% Chance of Rain
    68°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Monday 5/20
    Day
    68°
    30% Chance of Rain
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 68F. Dew point will be around 46F with an average humidity of 57%. Winds will be 7 mph from the NW.
    Night Details
    Partly cloudy. Low temperature around 47F. Dew point will be around 45F with an average humidity of 71%. Winds will be 6 mph from the N.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    70°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Tuesday 5/21
    Day
    70°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 70F. Dew point will be around 47F with an average humidity of 59%. Winds will be 2 mph from the NW.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 51F. Dew point will be around 49F with an average humidity of 73%. Winds will be 4 mph from the NE.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    69°
    Forecast night icon
    Night
    40% Chance of Rain
    50°
    Wednesday 5/22
    Day
    69°
    40% Chance of Rain
    Forecast day icon
    Night
    50°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 69F. Dew point will be around 50F with an average humidity of 63%. Winds will be 2 mph from the NE.
    Night Details
    Mostly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 50F. Dew point will be around 49F with an average humidity of 76%. Winds will be 6 mph from the NE.