Fort Thompson, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Chance of Storms
    51°
    Thursday 4/25
    Forecast night icon
    51°
    Chance of Storms
    Hourly
    Night Details
    Breezy. Showers and a chance of thunderstorms. Lows in the upper 40s. Southeast winds 15 to 25 mph.
  • Forecast day icon
    Friday
    Chance of Storms
    56°
    Forecast night icon
    Night
    Chance of Storms
    48°
    Friday 4/26
    Day
    56°
    Chance of Storms
    Forecast day icon
    Night
    48°
    Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers and a chance of thunderstorms. Highs around 60. East winds 10 to 20 mph.
    Night Details
    Showers and a chance of thunderstorms in the evening then a chance of showers and a slight chance of thunderstorms after midnight. Lows in the mid 40s. North winds 10 to 15 mph.
  • Forecast day icon
    Saturday
    Mostly Cloudy
    52°
    Forecast night icon
    Night
    Chance of Storms
    43°
    Saturday 4/27
    Day
    52°
    Mostly Cloudy
    Forecast day icon
    Night
    43°
    Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 20 percent chance of showers. Highs in the mid 50s. North winds 10 to 20 mph.
    Night Details
    Cloudy. Showers and a slight chance of thunderstorms after midnight. Lows around 40. Northeast winds 15 to 20 mph.
  • Forecast day icon
    Sunday
    Rain Showers
    47°
    Forecast night icon
    Night
    40% Chance Rain Showers
    39°
    Sunday 4/28
    Day
    47°
    Rain Showers
    Forecast day icon
    Night
    39°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers. Highs in the mid 40s.
    Night Details
    Mostly cloudy with a 40 percent chance of rain showers. Lows in the mid 30s.
  • Forecast day icon
    Monday
    Partly Sunny
    64°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Monday 4/29
    Day
    64°
    Partly Sunny
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the lower 60s.
    Night Details
    Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the lower 40s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    68°
    Forecast night icon
    Night
    Mostly Clear
    47°
    Tuesday 4/30
    Day
    68°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 60s.
    Night Details
    Mostly clear with a 20 percent chance of showers. Lows in the mid 40s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    66°
    Forecast night icon
    Night
    Mostly Clear
    44°
    Wednesday 5/1
    Day
    66°
    Mostly Sunny
    Forecast day icon
    Night
    44°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 60s.
    Night Details
    Mostly clear. A 20 percent chance of showers. Lows in the mid 40s. Highs in the lower 70s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    63°
    Forecast night icon
    Night
    30% Chance of Rain
    47°
    Thursday 5/2
    Day
    63°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly clear. A 20 percent chance of showers. Lows in the mid 40s. Highs in the lower 70s.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 47F. Dew point will be around 42F with an average humidity of 68%. Winds will be 8 mph from the SE.
  • Forecast day icon
    Friday
    30% Chance of Rain
    65°
    Forecast night icon
    Night
    40% Chance of Rain
    50°
    Friday 5/3
    Day
    65°
    30% Chance of Rain
    Forecast day icon
    Night
    50°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 65F. Dew point will be around 46F with an average humidity of 68%. Winds will be 8 mph from the SE.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 50F. Dew point will be around 47F with an average humidity of 72%. Winds will be 9 mph from the SE.
  • Forecast day icon
    Saturday
    40% Chance of Rain
    69°
    Forecast night icon
    Night
    50% Chance of Rain
    50°
    Saturday 5/4
    Day
    69°
    40% Chance of Rain
    Forecast day icon
    Night
    50°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 69F. Dew point will be around 48F with an average humidity of 66%. Winds will be 4 mph from the S.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 45%. Low temperature around 50F. Dew point will be around 49F with an average humidity of 69%. Winds will be 6 mph from the SE.