New Underwood, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    49°
    Sunday 5/12
    Forecast night icon
    49°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Areas of smoke. Lows in the upper 40s. North winds 5 to 10 mph.
  • Forecast day icon
    Monday
    Sunny
    77°
    Forecast night icon
    Night
    40% Chance of Storms
    54°
    Monday 5/13
    Day
    77°
    Sunny
    Forecast day icon
    Night
    54°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 70s. Southeast winds 10 to 15 mph.
    Night Details
    Mostly clear in the evening then partly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
  • Forecast day icon
    Tuesday
    70% Chance of Storms
    69°
    Forecast night icon
    Night
    50% Chance of Storms
    52°
    Tuesday 5/14
    Day
    69°
    70% Chance of Storms
    Forecast day icon
    Night
    52°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A chance of showers with a slight chance of thunderstorms in the morning then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Southwest winds 10 to 15 mph becoming northwest 10 to 20 mph in the afternoon. Gusts up to 30 mph. Chance of rain 70 percent.
    Night Details
    Partly cloudy with a chance of showers. A chance of thunderstorms in the evening then a slight chance of thunderstorms after midnight. Lows in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent.
  • Forecast day icon
    Wednesday
    50% Chance of Storms
    66°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Wednesday 5/15
    Day
    66°
    50% Chance of Storms
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 50 percent.
    Night Details
    Partly cloudy. Lows in the upper 40s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Thursday 5/16
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 20 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly clear. Lows in the lower 50s.
  • Forecast day icon
    Friday
    Mostly Sunny
    75°
    Forecast night icon
    Night
    30% Chance of Storms
    50°
    Friday 5/17
    Day
    75°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A slight chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 20 percent.
    Night Details
    A slight chance of thunderstorms in the evening. Mostly clear with a chance of showers. Lows in the upper 40s. Chance of rain 30 percent.
  • Forecast day icon
    Saturday
    30% Chance Rain Showers
    70°
    Forecast night icon
    Night
    30% Chance of Storms
    45°
    Saturday 5/18
    Day
    70°
    30% Chance Rain Showers
    Forecast day icon
    Night
    45°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A slight chance of showers in the morning then a chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 30 percent.
    Night Details
    A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the upper 40s. Chance of rain 30 percent.
  • Forecast day icon
    Sunday
    30% Chance of Storms
    66°
    Forecast night icon
    Night
    30% Chance of Rain
    48°
    Sunday 5/19
    Day
    66°
    30% Chance of Storms
    Forecast day icon
    Night
    48°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 30 percent.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 48F. Dew point will be around 40F with an average humidity of 60%. Winds will be 4 mph from the N.
  • Forecast day icon
    Monday
    30% Chance of Rain
    70°
    Forecast night icon
    Night
    30% Chance of Rain
    49°
    Monday 5/20
    Day
    70°
    30% Chance of Rain
    Forecast day icon
    Night
    49°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 70F. Dew point will be around 43F with an average humidity of 50%. Winds will be 2 mph from the NW.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 49F. Dew point will be around 44F with an average humidity of 62%. Winds will be 2 mph from the SW.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    69°
    Forecast night icon
    Night
    40% Chance of Rain
    49°
    Tuesday 5/21
    Day
    69°
    30% Chance of Rain
    Forecast day icon
    Night
    49°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 69F. Dew point will be around 46F with an average humidity of 54%. Winds will be 3 mph from the NW.
    Night Details
    Mostly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 49F. Dew point will be around 46F with an average humidity of 68%. Winds will be 4 mph from the NW.