Hayes, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    57°
    Friday 5/17
    Forecast night icon
    57°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Low temperature around 57F. Dew point will be around 51F with an average humidity of 63%. Winds will be 15 mph from the NW.
  • Forecast day icon
    Saturday
    Windy
    70°
    Forecast night icon
    Night
    40% Chance of Storms
    53°
    Saturday 5/18
    Day
    70°
    Windy
    Forecast day icon
    Night
    53°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Windy sunny. Highs around 70. Northwest winds 20 to 30 mph. Gusts up to 45 mph in the morning.
    Night Details
    Clear in the evening then partly cloudy with a chance of showers and a slight chance of thunderstorms after midnight. Lows in the lower 50s. Southwest winds 5 to 10 mph shifting to the southeast 5 to 15 mph after midnight. Chance of precipitation 40 percent.
  • Forecast day icon
    Sunday
    40% Chance of Storms
    79°
    Forecast night icon
    Night
    50% Chance of Storms
    56°
    Sunday 5/19
    Day
    79°
    40% Chance of Storms
    Forecast day icon
    Night
    56°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Breezy. Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the lower 80s. Southeast winds 15 to 25 mph.
    Night Details
    Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 50s. Northeast winds 10 to 15 mph shifting to the northwest after midnight.
  • Forecast day icon
    Monday
    Partly Sunny
    67°
    Forecast night icon
    Night
    50% Chance of Storms
    53°
    Monday 5/20
    Day
    67°
    Partly Sunny
    Forecast day icon
    Night
    53°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A 20 percent chance of showers in the afternoon. Highs in the upper 60s. North winds 10 to 15 mph.
    Night Details
    Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 40s. Chance of precipitation 50 percent.
  • Forecast day icon
    Tuesday
    50% Chance Rain Showers
    62°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Tuesday 5/21
    Day
    62°
    50% Chance Rain Showers
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of showers. Highs in the lower 60s.
    Night Details
    Partly cloudy. A 20 percent chance of showers. Lows in the mid 40s. Highs in the mid 60s.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    65°
    Forecast night icon
    Night
    30% Chance of Storms
    50°
    Wednesday 5/22
    Day
    65°
    Partly Cloudy
    Forecast day icon
    Night
    50°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A 20 percent chance of showers. Lows in the mid 40s. Highs in the mid 60s.
    Night Details
    Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 40s. Chance of precipitation 30 percent.
  • Forecast day icon
    Thursday
    40% Chance of Storms
    68°
    Forecast night icon
    Night
    50% Chance of Storms
    51°
    Thursday 5/23
    Day
    68°
    40% Chance of Storms
    Forecast day icon
    Night
    51°
    50% 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 upper 60s. Chance of precipitation 40 percent.
    Night Details
    Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 40s.
  • Forecast day icon
    Friday
    50% Chance Rain Showers
    64°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Friday 5/24
    Day
    64°
    50% Chance Rain Showers
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny with a 50 percent chance of showers. Highs in the mid 60s.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 51F. Dew point will be around 46F with an average humidity of 70%. Winds will be 6 mph from the NE.
  • Forecast day icon
    Saturday
    Partly Cloudy
    70°
    Forecast night icon
    Night
    30% Chance of Rain
    54°
    Saturday 5/25
    Day
    70°
    Partly Cloudy
    Forecast day icon
    Night
    54°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 70F. Dew point will be around 49F with an average humidity of 63%. Winds will be 2 mph from the W.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 54F. Dew point will be around 50F with an average humidity of 70%. Winds will be 4 mph from the E.
  • Forecast day icon
    Sunday
    40% Chance of Rain
    68°
    Forecast night icon
    Night
    40% Chance of Rain
    53°
    Sunday 5/26
    Day
    68°
    40% Chance of Rain
    Forecast day icon
    Night
    53°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 68F. Dew point will be around 51F with an average humidity of 68%. Winds will be 5 mph from the N.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 53F. Dew point will be around 51F with an average humidity of 73%. Winds will be 4 mph from the N.
  • Forecast day icon
    Monday
    30% Chance of Rain
    68°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Monday 5/27
    Day
    68°
    30% Chance of Rain
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 68F. Dew point will be around 50F with an average humidity of 68%. Winds will be 6 mph from the N.
    Night Details
    Partly cloudy. Low temperature around 53F. Dew point will be around 51F with an average humidity of 73%. Winds will be 4 mph from the NE.