Gregory, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Saturday
    Windy
    69°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Saturday 5/18
    Day
    69°
    Windy
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny windy and not as warm with highs around 70. Northwest winds 20 to 30 mph with gusts up to 45 mph diminishing to 15 to 20 mph with gusts up to 35 mph this afternoon.
    Night Details
    Mostly clear in the evening then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 50s. North winds 5 to 10 mph becoming southeast 10 to 15 mph after midnight. Chance of rain 20 percent.
  • Forecast day icon
    Sunday
    50% Chance of Storms
    72°
    Forecast night icon
    Night
    60% Chance of Storms
    56°
    Sunday 5/19
    Day
    72°
    50% Chance of Storms
    Forecast day icon
    Night
    56°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A chance of showers and thunderstorms. Highs in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent.
    Night Details
    Partly cloudy. Showers likely with a chance of thunderstorms in the evening then a slight chance of showers and thunderstorms after midnight. Lows in the mid 50s. Southeast winds 10 to 15 mph becoming west after midnight. Chance of rain 60 percent.
  • Forecast day icon
    Monday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    Thunderstorms
    51°
    Monday 5/20
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A slight chance of showers in the afternoon. Highs in the lower 70s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
    Night Details
    Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening then showers after midnight. Locally heavy rainfall possible after midnight. Lows in the upper 40s. Chance of rain 90 percent.
  • Forecast day icon
    Tuesday
    70% Chance Rain Showers
    56°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Tuesday 5/21
    Day
    56°
    70% Chance Rain Showers
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Showers likely mainly in the morning. Cooler with highs in the upper 50s. Chance of rain 70 percent.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Wednesday
    Partly Sunny
    63°
    Forecast night icon
    Night
    30% Chance Rain Showers
    48°
    Wednesday 5/22
    Day
    63°
    Partly Sunny
    Forecast day icon
    Night
    48°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the mid 60s.
    Night Details
    Partly cloudy with a chance of showers. Lows in the mid 40s. Chance of rain 30 percent.
  • Forecast day icon
    Thursday
    40% Chance of Storms
    70°
    Forecast night icon
    Night
    50% Chance of Storms
    50°
    Thursday 5/23
    Day
    70°
    40% Chance of Storms
    Forecast day icon
    Night
    50°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 40 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Lows around 50. Chance of rain 50 percent.
  • Forecast day icon
    Friday
    50% Chance Rain Showers
    64°
    Forecast night icon
    Night
    40% Chance of Rain
    51°
    Friday 5/24
    Day
    64°
    50% Chance Rain Showers
    Forecast day icon
    Night
    51°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny with a chance of showers. Highs in the upper 60s. Chance of rain 50 percent.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 51F. Dew point will be around 47F with an average humidity of 76%. Winds will be 6 mph from the NW.
  • Forecast day icon
    Saturday
    30% Chance of Rain
    70°
    Forecast night icon
    Night
    40% Chance of Rain
    53°
    Saturday 5/25
    Day
    70°
    30% Chance of Rain
    Forecast day icon
    Night
    53°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 70F. Dew point will be around 50F with an average humidity of 67%. Winds will be 4 mph from the W.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 53F. Dew point will be around 51F with an average humidity of 77%. Winds will be 3 mph from the S.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    67°
    Forecast night icon
    Night
    40% Chance of Rain
    51°
    Sunday 5/26
    Day
    67°
    30% Chance of Rain
    Forecast day icon
    Night
    51°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 67F. Dew point will be around 53F with an average humidity of 76%. Winds will be 3 mph from the NW.
    Night Details
    Mostly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 51F. Dew point will be around 52F with an average humidity of 81%. Winds will be 2 mph from the NW.
  • Forecast day icon
    Monday
    40% Chance of Rain
    67°
    Forecast night icon
    Night
    30% Chance of Rain
    52°
    Monday 5/27
    Day
    67°
    40% Chance of Rain
    Forecast day icon
    Night
    52°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 67F. Dew point will be around 52F with an average humidity of 73%. Winds will be 4 mph from the NW.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 52F. Dew point will be around 51F with an average humidity of 80%. Winds will be 3 mph from the W.