Stephan, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Clear
    47°
    Friday 5/10
    Forecast night icon
    47°
    Clear
    Hourly
    Night Details
    Clear. Lows in the upper 40s. West winds 5 to 10 mph.
  • Forecast day icon
    Saturday
    Mostly Sunny
    76°
    Forecast night icon
    Night
    Mostly Clear
    53°
    Saturday 5/11
    Day
    76°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs around 80. West winds 5 to 15 mph.
    Night Details
    Mostly clear. Lows in the lower 50s. Southwest winds 5 to 15 mph.
  • Forecast day icon
    Sunday
    Mostly Sunny
    77°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Sunday 5/12
    Day
    77°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 70s. Northwest winds 5 to 10 mph shifting to the north 10 to 15 mph in the afternoon.
    Night Details
    Mostly clear. A 20 percent chance of showers and thunderstorms in the evening. Lows in the mid 40s. Northeast winds 10 to 15 mph.
  • Forecast day icon
    Monday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Monday 5/13
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs around 70.
    Night Details
    Mostly clear with a 20 percent chance of showers. Lows in the upper 40s.
  • Forecast day icon
    Tuesday
    40% Chance of Storms
    72°
    Forecast night icon
    Night
    60% Chance of Storms
    52°
    Tuesday 5/14
    Day
    72°
    40% Chance of Storms
    Forecast day icon
    Night
    52°
    60% Chance of Storms
    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 40 percent.
    Night Details
    Showers likely and a slight chance of thunderstorms. Lows in the upper 40s. Chance of precipitation 60 percent.
  • Forecast day icon
    Wednesday
    40% Chance Rain Showers
    65°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Wednesday 5/15
    Day
    65°
    40% Chance Rain Showers
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 40 percent chance of showers. Highs in the mid 60s.
    Night Details
    Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the mid 40s.
  • Forecast day icon
    Thursday
    Partly Cloudy
    66°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Thursday 5/16
    Day
    66°
    Partly Cloudy
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A 20 percent chance of showers. Highs in the mid 60s. Lows in the mid 40s.
    Night Details
    Partly cloudy. A 20 percent chance of showers. Highs in the mid 60s. Lows in the mid 40s.
  • Forecast day icon
    Friday
    Mostly Sunny
    65°
    Forecast night icon
    Night
    Mostly Clear
    46°
    Friday 5/17
    Day
    65°
    Mostly Sunny
    Forecast day icon
    Night
    46°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly sunny with a 20 percent chance of showers. Highs around 70.
    Night Details
    Mostly clear. Low temperature around 46F. Dew point will be around 40F with an average humidity of 60%. Winds will be 8 mph from the NW.
  • Forecast day icon
    Saturday
    Mostly Sunny
    66°
    Forecast night icon
    Night
    Partly Cloudy
    44°
    Saturday 5/18
    Day
    66°
    Mostly Sunny
    Forecast day icon
    Night
    44°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 66F. Dew point will be around 39F with an average humidity of 52%. Winds will be 13 mph from the NW.
    Night Details
    Partly cloudy. Low temperature around 44F. Dew point will be around 38F with an average humidity of 57%. Winds will be 8 mph from the NW.
  • Forecast day icon
    Sunday
    Sunny
    66°
    Forecast night icon
    Night
    Clear
    47°
    Sunday 5/19
    Day
    66°
    Sunny
    Forecast day icon
    Night
    47°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 66F. Dew point will be around 38F with an average humidity of 51%. Winds will be 6 mph from the N.
    Night Details
    Clear. Low temperature around 47F. Dew point will be around 40F with an average humidity of 56%. Winds will be 3 mph from the NE.