Mellette, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    Clear
    46°
    Monday 5/13
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    46°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Patchy smoke. Highs in the lower 70s. Northeast winds 5 to 10 mph.
    Night Details
    Clear. Lows in the mid 40s. East winds 5 to 10 mph.
  • Forecast day icon
    Tuesday
    Partly Sunny
    75°
    Forecast night icon
    Night
    60% Chance of Storms
    54°
    Tuesday 5/14
    Day
    75°
    Partly Sunny
    Forecast day icon
    Night
    54°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the mid 70s. Southeast winds 5 to 15 mph.
    Night Details
    Showers likely and a slight chance of thunderstorms. Lows in the lower 50s. Southeast winds 10 to 15 mph. Chance of precipitation 60 percent.
  • Forecast day icon
    Wednesday
    50% Chance of Storms
    68°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Wednesday 5/15
    Day
    68°
    50% Chance of Storms
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Highs around 70. Northwest winds 10 to 15 mph. Chance of precipitation 50 percent.
    Night Details
    Partly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Thursday
    30% Chance of Storms
    74°
    Forecast night icon
    Night
    30% Chance of Storms
    50°
    Thursday 5/16
    Day
    74°
    30% Chance of Storms
    Forecast day icon
    Night
    50°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. Lows around 50. Chance of precipitation 30 percent.
    Night Details
    Partly cloudy. A chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. Lows around 50. Chance of precipitation 30 percent.
  • Forecast day icon
    Friday
    30% Chance Rain Showers
    82°
    Forecast night icon
    Night
    Mostly Clear
    54°
    Friday 5/17
    Day
    82°
    30% Chance Rain Showers
    Forecast day icon
    Night
    54°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 30 percent chance of showers. Highs in the mid 70s.
    Night Details
    Mostly clear with a 20 percent chance of showers and thunderstorms. Lows around 50.
  • Forecast day icon
    Saturday
    Mostly Sunny
    79°
    Forecast night icon
    Night
    30% Chance of Storms
    53°
    Saturday 5/18
    Day
    79°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a 20 percent chance of showers. Highs in the mid 70s.
    Night Details
    Partly cloudy. A 30 percent chance of showers and thunderstorms. Lows around 50. Highs in the upper 60s.
  • Forecast day icon
    Sunday
    30% Chance of Storms
    71°
    Forecast night icon
    Night
    30% Chance of Rain
    49°
    Sunday 5/19
    Day
    71°
    30% Chance of Storms
    Forecast day icon
    Night
    49°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. A 30 percent chance of showers and thunderstorms. Lows around 50. Highs in the upper 60s.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 49F. Dew point will be around 47F with an average humidity of 71%. Winds will be 9 mph from the N.
  • Forecast day icon
    Monday
    Partly Cloudy
    71°
    Forecast night icon
    Night
    Partly Cloudy
    48°
    Monday 5/20
    Day
    71°
    Partly Cloudy
    Forecast day icon
    Night
    48°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 71F. Dew point will be around 49F with an average humidity of 60%. Winds will be 7 mph from the NW.
    Night Details
    Partly cloudy. Low temperature around 48F. Dew point will be around 47F with an average humidity of 71%. Winds will be 5 mph from the N.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Tuesday 5/21
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 72F. Dew point will be around 50F with an average humidity of 61%. 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 72%. Winds will be 2 mph from the NE.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    72°
    Forecast night icon
    Night
    40% Chance of Rain
    51°
    Wednesday 5/22
    Day
    72°
    40% Chance of Rain
    Forecast day icon
    Night
    51°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 72F. Dew point will be around 52F with an average humidity of 64%. Winds will be 2 mph from the E.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 51F. Dew point will be around 51F with an average humidity of 75%. Winds will be 4 mph from the NE.