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10 Day Weather - Gann Valley, SD

  • Forecast day icon
    Sunday
    Chance of Storms
    81°
    Forecast night icon
    Night
    50% Chance of Storms
    59°
    Sunday 6/2
    Day
    81°
    Chance of Storms
    Forecast day icon
    Night
    59°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Breezy. Showers and a chance of thunderstorms. Some thunderstorms may be severe. Highs in the lower 80s. South winds 15 to 25 mph.
    Night Details
    Partly cloudy. A 50 percent chance of showers and thunderstorms in the evening. Some thunderstorms may be severe. Lows in the upper 50s. Southeast winds 5 to 15 mph shifting to the northeast up to 5 mph after midnight.
  • Forecast day icon
    Monday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    40% Chance of Storms
    68°
    Monday 6/3
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    68°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 80s. Southeast winds up to 5 mph increasing to 10 to 15 mph in the afternoon.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A 40 percent chance of showers and thunderstorms. Lows in the mid 60s. South winds 10 to 15 mph with gusts to around 30 mph.
  • Forecast day icon
    Tuesday
    Mostly Cloudy
    71°
    Forecast night icon
    Night
    Clear
    54°
    Tuesday 6/4
    Day
    71°
    Mostly Cloudy
    Forecast day icon
    Night
    54°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Breezy. Mostly cloudy. A 20 percent chance of showers and thunderstorms in the morning. Highs in the mid 70s. Northwest winds 15 to 25 mph.
    Night Details
    Clear. Lows in the lower 50s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    78°
    Forecast night icon
    Night
    Clear
    54°
    Wednesday 6/5
    Day
    78°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Breezy. Mostly sunny. Highs in the upper 70s.
    Night Details
    Clear. Lows in the lower 50s. Highs in the upper 70s.
  • Forecast day icon
    Thursday
    Sunny
    77°
    Forecast night icon
    Night
    Clear
    56°
    Thursday 6/6
    Day
    77°
    Sunny
    Forecast day icon
    Night
    56°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Clear. Lows in the lower 50s. Highs in the upper 70s.
    Night Details
    Clear. Lows in the lower 50s. Highs in the upper 70s.
  • Forecast day icon
    Friday
    Mostly Sunny
    76°
    Forecast night icon
    Night
    Mostly Clear
    55°
    Friday 6/7
    Day
    76°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the upper 70s. Lows in the lower 50s.
    Night Details
    Mostly clear. Highs in the upper 70s. Lows in the lower 50s.
  • Forecast day icon
    Saturday
    Mostly Sunny
    77°
    Forecast night icon
    Night
    Mostly Clear
    56°
    Saturday 6/8
    Day
    77°
    Mostly Sunny
    Forecast day icon
    Night
    56°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly clear. Highs in the upper 70s. Lows in the lower 50s.
    Night Details
    Mostly clear. Low temperature around 56F. Dew point will be around 51F with an average humidity of 67%. Winds will be 5 mph from the N.
  • Forecast day icon
    Sunday
    Sunny
    76°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Sunday 6/9
    Day
    76°
    Sunny
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Day Details
    Sunny. High temperature around 76F. Dew point will be around 51F with an average humidity of 58%. Winds will be 3 mph from the N.
    Night Details
    Partly cloudy. Low temperature around 55F. Dew point will be around 51F with an average humidity of 67%. Winds will be 4 mph from the E.
  • Forecast day icon
    Monday
    Mostly Sunny
    74°
    Forecast night icon
    Night
    Mostly Clear
    55°
    Monday 6/10
    Day
    74°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 74F. Dew point will be around 51F with an average humidity of 61%. Winds will be 2 mph from the NE.
    Night Details
    Mostly clear. Low temperature around 55F. Dew point will be around 52F with an average humidity of 68%. Winds will be 4 mph from the E.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    74°
    Forecast night icon
    Night
    40% Chance of Rain
    56°
    Tuesday 6/11
    Day
    74°
    30% Chance of Rain
    Forecast day icon
    Night
    56°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 74F. Dew point will be around 53F with an average humidity of 63%. Winds will be 2 mph from the SE.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 56F. Dew point will be around 53F with an average humidity of 71%. Winds will be 3 mph from the E.