Alcester, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Partly Cloudy
    74°
    Forecast night icon
    Night
    Mostly Clear
    47°
    Friday 5/10
    Day
    74°
    Partly Cloudy
    Forecast day icon
    Night
    47°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. High temperature around 74F. Dew point will be around 47F with an average humidity of 56%. Winds will be 14 mph from the NW.
    Night Details
    Mostly clear. Lows in the upper 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph diminishing to around 5 mph after midnight.
  • Forecast day icon
    Saturday
    Sunny
    77°
    Forecast night icon
    Night
    Mostly Clear
    54°
    Saturday 5/11
    Day
    77°
    Sunny
    Forecast day icon
    Night
    54°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s. West winds 5 to 10 mph.
    Night Details
    Mostly clear. Lows in the lower 50s. South winds 5 to 10 mph.
  • Forecast day icon
    Sunday
    40% Chance of Storms
    80°
    Forecast night icon
    Night
    40% Chance of Storms
    53°
    Sunday 5/12
    Day
    80°
    40% Chance of Storms
    Forecast day icon
    Night
    53°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph. Chance of rain 40 percent.
    Night Details
    Mostly cloudy. A chance of showers and thunderstorms mainly in the evening. Lows in the lower 50s. Southwest winds 10 to 15 mph becoming northeast 5 to 10 mph after midnight. Chance of rain 40 percent.
  • Forecast day icon
    Monday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    Mostly Clear
    47°
    Monday 5/13
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    A slight chance of thunderstorms in the morning. Mostly sunny with a slight chance of showers. Highs in the lower 70s. Chance of rain 20 percent.
    Night Details
    Mostly clear. Lows in the mid 40s.
  • Forecast day icon
    Tuesday
    Sunny
    73°
    Forecast night icon
    Night
    50% Chance Rain Showers
    54°
    Tuesday 5/14
    Day
    73°
    Sunny
    Forecast day icon
    Night
    54°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 70s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A chance of showers. Lows in the lower 50s. Chance of rain 50 percent.
  • Forecast day icon
    Wednesday
    50% Chance Rain Showers
    65°
    Forecast night icon
    Night
    50% Chance of Storms
    50°
    Wednesday 5/15
    Day
    65°
    50% Chance Rain Showers
    Forecast day icon
    Night
    50°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A chance of showers. Highs around 70. Chance of rain 50 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 40s. Chance of rain 50 percent.
  • Forecast day icon
    Thursday
    30% Chance Rain Showers
    69°
    Forecast night icon
    Night
    Partly Cloudy
    48°
    Thursday 5/16
    Day
    69°
    30% Chance Rain Showers
    Forecast day icon
    Night
    48°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly sunny. A chance of showers in the afternoon. Highs around 70. Chance of rain 30 percent.
    Night Details
    Partly cloudy. Lows in the upper 40s.
  • Forecast day icon
    Friday
    Mostly Sunny
    66°
    Forecast night icon
    Night
    30% Chance of Rain
    47°
    Friday 5/17
    Day
    66°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 47F. Dew point will be around 42F with an average humidity of 65%. Winds will be 7 mph from the NW.
  • Forecast day icon
    Saturday
    Sunny
    68°
    Forecast night icon
    Night
    30% Chance of Rain
    46°
    Saturday 5/18
    Day
    68°
    Sunny
    Forecast day icon
    Night
    46°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 68F. Dew point will be around 45F with an average humidity of 60%. Winds will be 12 mph from the NW.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 46F. Dew point will be around 42F with an average humidity of 63%. Winds will be 8 mph from the NW.
  • Forecast day icon
    Sunday
    Sunny
    68°
    Forecast night icon
    Night
    Clear
    47°
    Sunday 5/19
    Day
    68°
    Sunny
    Forecast day icon
    Night
    47°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 68F. Dew point will be around 43F with an average humidity of 57%. Winds will be 8 mph from the NW.
    Night Details
    Clear. Low temperature around 47F. Dew point will be around 41F with an average humidity of 59%. Winds will be 3 mph from the N.