Watertown, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    49°
    Monday 5/13
    Forecast night icon
    49°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. East winds up to 5 mph.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    40% Chance Rain Showers
    55°
    Tuesday 5/14
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s. Southeast winds 5 to 15 mph.
    Night Details
    Mostly cloudy with a 40 percent chance of showers. Lows in the lower 50s. Southeast winds 10 to 15 mph.
  • Forecast day icon
    Wednesday
    70% Chance of Storms
    64°
    Forecast night icon
    Night
    30% Chance of Storms
    49°
    Wednesday 5/15
    Day
    64°
    70% Chance of Storms
    Forecast day icon
    Night
    49°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the morning then showers likely and a chance of thunderstorms in the afternoon. Highs in the mid 60s. Southeast winds 10 to 15 mph. Chance of precipitation 70 percent.
    Night Details
    Mostly cloudy. A 30 percent chance of showers and thunderstorms in the evening. Lows in the upper 40s. Northwest winds 10 to 15 mph.
  • Forecast day icon
    Thursday
    30% Chance of Storms
    72°
    Forecast night icon
    Night
    30% Chance of Storms
    50°
    Thursday 5/16
    Day
    72°
    30% Chance of Storms
    Forecast day icon
    Night
    50°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers and a slight chance of thunderstorms in the afternoon. Highs in the lower 70s. West winds 10 to 15 mph. Chance of precipitation 30 percent.
    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
    Friday
    30% Chance of Storms
    79°
    Forecast night icon
    Night
    30% Chance of Storms
    50°
    Friday 5/17
    Day
    79°
    30% Chance of Storms
    Forecast day icon
    Night
    50°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. A chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. Lows in the lower 50s. Chance of precipitation 30 percent.
    Night Details
    Mostly clear. A chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. Lows in the lower 50s. Chance of precipitation 30 percent.
  • Forecast day icon
    Saturday
    Partly Sunny
    73°
    Forecast night icon
    Night
    30% Chance of Storms
    47°
    Saturday 5/18
    Day
    73°
    Partly Sunny
    Forecast day icon
    Night
    47°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 20 percent chance of showers and thunderstorms. Highs in the lower 70s.
    Night Details
    Mostly clear with a 30 percent chance of showers and thunderstorms. Lows around 50.
  • Forecast day icon
    Sunday
    Mostly Sunny
    70°
    Forecast night icon
    Night
    30% Chance Rain Showers
    50°
    Sunday 5/19
    Day
    70°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a 20 percent chance of showers. Highs in the upper 60s.
    Night Details
    Partly cloudy with a 30 percent chance of showers. Lows in the upper 40s.
  • Forecast day icon
    Monday
    30% Chance of Storms
    71°
    Forecast night icon
    Night
    30% Chance of Rain
    52°
    Monday 5/20
    Day
    71°
    30% Chance of Storms
    Forecast day icon
    Night
    52°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the upper 60s. Chance of precipitation 30 percent.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 52F. Dew point will be around 48F with an average humidity of 73%. Winds will be 5 mph from the NE.
  • Forecast day icon
    Tuesday
    40% Chance of Rain
    71°
    Forecast night icon
    Night
    30% Chance of Rain
    50°
    Tuesday 5/21
    Day
    71°
    40% Chance of Rain
    Forecast day icon
    Night
    50°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 71F. Dew point will be around 49F with an average humidity of 57%. Winds will be 4 mph from the N.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 50F. Dew point will be around 48F with an average humidity of 72%. Winds will be 4 mph from the N.
  • Forecast day icon
    Wednesday
    30% Chance of Rain
    67°
    Forecast night icon
    Night
    30% Chance of Rain
    49°
    Wednesday 5/22
    Day
    67°
    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 25%. High temperature around 67F. Dew point will be around 47F with an average humidity of 58%. Winds will be 3 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 47F with an average humidity of 73%. Winds will be 3 mph from the NE.