Onaka, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Saturday
    Mostly Sunny
    77°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Saturday 5/11
    Day
    77°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs around 80. West winds 15 to 20 mph.
    Night Details
    Partly cloudy. Lows in the mid 50s. Southwest winds 10 to 15 mph.
  • Forecast day icon
    Sunday
    Mostly Sunny
    78°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Sunday 5/12
    Day
    78°
    Mostly Sunny
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 70s. North winds 5 to 15 mph.
    Night Details
    Mostly clear. Lows in the upper 40s. Northeast winds 10 to 15 mph.
  • Forecast day icon
    Monday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Monday 5/13
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s. Northeast winds 10 to 15 mph.
    Night Details
    Mostly clear. Lows in the mid 40s.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    67°
    Forecast night icon
    Night
    50% Chance of Storms
    51°
    Tuesday 5/14
    Day
    67°
    50% 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 lower 70s. Chance of precipitation 50 percent.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the upper 40s. Chance of precipitation 50 percent.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    66°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Wednesday 5/15
    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 and thunderstorms. Highs in the upper 60s. Lows in the mid 40s.
    Night Details
    Partly cloudy. A 20 percent chance of showers and thunderstorms. Highs in the upper 60s. Lows in the mid 40s.
  • Forecast day icon
    Thursday
    Partly Sunny
    72°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Thursday 5/16
    Day
    72°
    Partly Sunny
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 20 percent chance of showers. Highs in the upper 60s.
    Night Details
    Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 40s.
  • Forecast day icon
    Friday
    Mostly Sunny
    74°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Friday 5/17
    Day
    74°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a 20 percent chance of showers. Highs in the lower 70s.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 51F. Dew point will be around 45F with an average humidity of 62%. Winds will be 7 mph from the W.
  • Forecast day icon
    Saturday
    Sunny
    73°
    Forecast night icon
    Night
    Clear
    49°
    Saturday 5/18
    Day
    73°
    Sunny
    Forecast day icon
    Night
    49°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 73F. Dew point will be around 45F with an average humidity of 52%. Winds will be 6 mph from the NW.
    Night Details
    Clear. Low temperature around 49F. Dew point will be around 44F with an average humidity of 58%. Winds will be 3 mph from the NW.
  • Forecast day icon
    Sunday
    Mostly Sunny
    67°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Sunday 5/19
    Day
    67°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 67F. Dew point will be around 42F with an average humidity of 53%. Winds will be 6 mph from the NW.
    Night Details
    Partly cloudy. Low temperature around 47F. Dew point will be around 42F with an average humidity of 61%. Winds will be 3 mph from the N.
  • Forecast day icon
    Monday
    30% Chance of Rain
    66°
    Forecast night icon
    Night
    30% Chance of Rain
    46°
    Monday 5/20
    Day
    66°
    30% Chance of Rain
    Forecast day icon
    Night
    46°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 66F. Dew point will be around 41F with an average humidity of 55%. Winds will be 4 mph from the NW.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 46F. Dew point will be around 41F with an average humidity of 61%. Winds will be 2 mph from the NW.