Hayes, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Sunday
    Sunny
    85°
    Forecast night icon
    Night
    Mostly Clear
    52°
    Sunday 5/12
    Day
    85°
    Sunny
    Forecast day icon
    Night
    52°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. High temperature around 85F. Dew point will be around 45F with an average humidity of 47%. Winds will be 12 mph from the N.
    Night Details
    Mostly clear. Areas of smoke in the evening. Lows in the upper 40s. Northeast winds 5 to 15 mph. Gusts up to 30 mph in the evening.
  • Forecast day icon
    Monday
    Mostly Sunny
    75°
    Forecast night icon
    Night
    Mostly Clear
    52°
    Monday 5/13
    Day
    75°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 70s. East winds 5 to 10 mph.
    Night Details
    Mostly clear. A 20 percent chance of showers after midnight. Lows in the lower 50s. Southeast winds 10 to 15 mph.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    74°
    Forecast night icon
    Night
    50% Chance of Storms
    55°
    Tuesday 5/14
    Day
    74°
    50% Chance of Storms
    Forecast day icon
    Night
    55°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A slight chance of showers in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Southeast winds 10 to 20 mph. Chance of precipitation 50 percent.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. A 50 percent chance of showers and thunderstorms. Lows in the lower 50s. Southeast winds 10 to 15 mph shifting to the northwest after midnight. Gusts up to 30 mph.
  • Forecast day icon
    Wednesday
    Partly Sunny
    69°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Wednesday 5/15
    Day
    69°
    Partly Sunny
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 20 percent chance of showers. Highs around 70.
    Night Details
    Partly cloudy. Lows in the upper 40s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    74°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Thursday 5/16
    Day
    74°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a 20 percent chance of showers. Highs in the lower 70s.
    Night Details
    Partly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Friday
    Mostly Sunny
    79°
    Forecast night icon
    Night
    30% Chance of Storms
    55°
    Friday 5/17
    Day
    79°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a 20 percent chance of showers. Highs in the upper 70s.
    Night Details
    Mostly clear with a chance of showers and a slight chance of thunderstorms. Lows around 50. Chance of precipitation 30 percent.
  • Forecast day icon
    Saturday
    Mostly Sunny
    74°
    Forecast night icon
    Night
    30% Chance of Storms
    50°
    Saturday 5/18
    Day
    74°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    30% Chance of Storms
    Forecast night icon
    Day Details
    Mostly sunny with a 20 percent chance of showers. Highs in the lower 70s.
    Night Details
    Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 40s. Chance of precipitation 30 percent.
  • Forecast day icon
    Sunday
    Partly Sunny
    69°
    Forecast night icon
    Night
    30% Chance of Rain
    50°
    Sunday 5/19
    Day
    69°
    Partly Sunny
    Forecast day icon
    Night
    50°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny with a 20 percent chance of showers. Highs in the upper 60s.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 50F. Dew point will be around 42F with an average humidity of 57%. Winds will be 5 mph from the N.
  • Forecast day icon
    Monday
    30% Chance of Rain
    71°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Monday 5/20
    Day
    71°
    30% Chance of Rain
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 71F. Dew point will be around 44F with an average humidity of 54%. Winds will be 2 mph from the NE.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 51F. Dew point will be around 46F with an average humidity of 60%. Winds will be 4 mph from the E.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    30% Chance of Rain
    52°
    Tuesday 5/21
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 72F. Dew point will be around 47F with an average humidity of 57%. Winds will be 2 mph from the E.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 52F. Dew point will be around 49F with an average humidity of 66%. Winds will be 4 mph from the E.