Alpena, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
Main Menu
10 Day Forecast
  • Forecast day icon
    Sunday
    Sunny
    80°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Sunday 5/12
    Day
    80°
    Sunny
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 80s. Northwest winds around 10 mph becoming north this afternoon.
    Night Details
    Partly cloudy. Areas of smoke. Lows in the upper 40s. North winds 10 to 15 mph.
  • Forecast day icon
    Monday
    Sunny
    74°
    Forecast night icon
    Night
    Mostly Clear
    47°
    Monday 5/13
    Day
    74°
    Sunny
    Forecast day icon
    Night
    47°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Areas of smoke. Not as warm with highs in the lower 70s. Northeast winds 5 to 10 mph.
    Night Details
    Mostly clear. Lows in the mid 40s. Northeast winds 5 to 10 mph becoming southeast after midnight.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    50% Chance of Storms
    55°
    Tuesday 5/14
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A slight chance of showers in the afternoon. Highs in the mid 70s. Southeast winds 15 to 20 mph. Chance of rain 20 percent.
    Night Details
    Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the lower 50s. Chance of rain 50 percent.
  • Forecast day icon
    Wednesday
    50% Chance Rain Showers
    70°
    Forecast night icon
    Night
    Partly Cloudy
    48°
    Wednesday 5/15
    Day
    70°
    50% Chance Rain Showers
    Forecast day icon
    Night
    48°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 50 percent chance of showers. Highs in the upper 60s.
    Night Details
    Partly cloudy. Lows in the upper 40s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    Partly Cloudy
    52°
    Thursday 5/16
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Partly cloudy in the evening then becoming mostly clear. Lows around 50.
  • Forecast day icon
    Friday
    Sunny
    76°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Friday 5/17
    Day
    76°
    Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s.
    Night Details
    Mostly clear. Lows in the upper 40s.
  • Forecast day icon
    Saturday
    Sunny
    71°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Saturday 5/18
    Day
    71°
    Sunny
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. Highs in the lower 70s.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 51F. Dew point will be around 43F with an average humidity of 58%. Winds will be 9 mph from the NE.
  • Forecast day icon
    Sunday
    Partly Cloudy
    69°
    Forecast night icon
    Night
    Clear
    48°
    Sunday 5/19
    Day
    69°
    Partly Cloudy
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 69F. Dew point will be around 43F with an average humidity of 52%. Winds will be 11 mph from the NW.
    Night Details
    Clear. Low temperature around 48F. Dew point will be around 41F with an average humidity of 57%. Winds will be 5 mph from the N.
  • Forecast day icon
    Monday
    Sunny
    71°
    Forecast night icon
    Night
    Clear
    50°
    Monday 5/20
    Day
    71°
    Sunny
    Forecast day icon
    Night
    50°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 71F. Dew point will be around 43F with an average humidity of 51%. Winds will be 5 mph from the W.
    Night Details
    Clear. Low temperature around 50F. Dew point will be around 44F with an average humidity of 58%. Winds will be 3 mph from the S.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    71°
    Forecast night icon
    Night
    30% Chance of Rain
    49°
    Tuesday 5/21
    Day
    71°
    30% Chance of Rain
    Forecast day icon
    Night
    49°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 71F. Dew point will be around 46F with an average humidity of 55%. Winds will be 5 mph from the NW.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 49F. Dew point will be around 44F with an average humidity of 62%. Winds will be 2 mph from the E.