Longlake, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    33°
    Thursday 5/2
    Forecast night icon
    33°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Lows in the mid 30s. West winds 10 to 20 mph.
  • Forecast day icon
    Friday
    Partly Sunny
    52°
    Forecast night icon
    Night
    Mostly Cloudy
    33°
    Friday 5/3
    Day
    52°
    Partly Sunny
    Forecast day icon
    Night
    33°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Breezy. Partly sunny. A 20 percent chance of rain showers in the afternoon. Highs in the mid 50s. West winds 15 to 25 mph.
    Night Details
    Mostly cloudy with a 20 percent chance of rain showers in the evening then mostly clear after midnight. Lows in the lower 30s. West winds 5 to 15 mph. Gusts up to 30 mph in the evening.
  • Forecast day icon
    Saturday
    Partly Sunny
    56°
    Forecast night icon
    Night
    Clear
    37°
    Saturday 5/4
    Day
    56°
    Partly Sunny
    Forecast day icon
    Night
    37°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then becoming partly sunny. Highs in the upper 50s. Northwest winds 5 to 15 mph.
    Night Details
    Clear. Lows in the mid 30s. North winds 5 to 10 mph shifting to the southeast after midnight.
  • Forecast day icon
    Sunday
    Windy
    61°
    Forecast night icon
    Night
    50% Chance of Storms
    51°
    Sunday 5/5
    Day
    61°
    Windy
    Forecast day icon
    Night
    51°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Windy. Mostly sunny. Highs in the upper 60s.
    Night Details
    Breezy. Partly cloudy in the evening then becoming mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows around 50. Chance of precipitation 50 percent.
  • Forecast day icon
    Monday
    Chance of Storms
    61°
    Forecast night icon
    Night
    60% Chance of Storms
    46°
    Monday 5/6
    Day
    61°
    Chance of Storms
    Forecast day icon
    Night
    46°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Breezy. Showers and a chance of thunderstorms. Highs in the mid 60s.
    Night Details
    Breezy. Showers likely and a chance of thunderstorms. Lows in the mid 40s. Chance of precipitation 60 percent.
  • Forecast day icon
    Tuesday
    40% Chance Rain Showers
    56°
    Forecast night icon
    Night
    40% Chance Rain Showers
    43°
    Tuesday 5/7
    Day
    56°
    40% Chance Rain Showers
    Forecast day icon
    Night
    43°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Breezy. Partly cloudy. A 40 percent chance of showers. Highs around 60. Lows in the lower 40s.
    Night Details
    Breezy. Partly cloudy. A 40 percent chance of showers. Highs around 60. Lows in the lower 40s.
  • Forecast day icon
    Wednesday
    50% Chance Rain Showers
    55°
    Forecast night icon
    Night
    50% Chance Rain Showers
    40°
    Wednesday 5/8
    Day
    55°
    50% Chance Rain Showers
    Forecast day icon
    Night
    40°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A 50 percent chance of showers. Highs in the upper 50s. Lows around 40.
    Night Details
    Partly cloudy. A 50 percent chance of showers. Highs in the upper 50s. Lows around 40.
  • Forecast day icon
    Thursday
    30% Chance Rain Showers
    55°
    Forecast night icon
    Night
    30% Chance of Rain
    39°
    Thursday 5/9
    Day
    55°
    30% Chance Rain Showers
    Forecast day icon
    Night
    39°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a 30 percent chance of showers. Highs in the mid 50s.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 39F. Dew point will be around 38F with an average humidity of 76%. Winds will be 4 mph from the N.
  • Forecast day icon
    Friday
    30% Chance of Rain
    55°
    Forecast night icon
    Night
    30% Chance of Rain
    40°
    Friday 5/10
    Day
    55°
    30% Chance of Rain
    Forecast day icon
    Night
    40°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 55F. Dew point will be around 37F with an average humidity of 66%. Winds will be 4 mph from the N.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 40F. Dew point will be around 38F with an average humidity of 72%. Winds will be 3 mph from the N.
  • Forecast day icon
    Saturday
    Partly Cloudy
    58°
    Forecast night icon
    Night
    Partly Cloudy
    40°
    Saturday 5/11
    Day
    58°
    Partly Cloudy
    Forecast day icon
    Night
    40°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 58F. Dew point will be around 38F with an average humidity of 62%. Winds will be 2 mph from the N.
    Night Details
    Partly cloudy. Low temperature around 40F. Dew point will be around 37F with an average humidity of 66%. Winds will be 1 mph from the SE.