Fort Pierre, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    58°
    Friday 5/17
    Forecast night icon
    58°
    Mostly Clear
    Hourly
    Night Details
    Breezy. Mostly clear. A 20 percent chance of showers late in the evening. Lows in the lower 50s. Northwest winds 10 to 15 mph with gusts to around 35 mph increasing to 15 to 25 mph with gusts to around 45 mph after midnight.
  • Forecast day icon
    Saturday
    Windy
    70°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Saturday 5/18
    Day
    70°
    Windy
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Windy sunny. Highs around 70. Northwest winds 20 to 30 mph.
    Night Details
    Clear in the evening then partly cloudy with a 20 percent chance of showers and thunderstorms after midnight. Lows around 50. Southwest winds 5 to 10 mph shifting to the southeast 5 to 15 mph after midnight.
  • Forecast day icon
    Sunday
    40% Chance of Storms
    78°
    Forecast night icon
    Night
    50% Chance of Storms
    56°
    Sunday 5/19
    Day
    78°
    40% Chance of Storms
    Forecast day icon
    Night
    56°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Breezy. Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the upper 70s. Southeast winds 15 to 25 mph. Chance of precipitation 40 percent.
    Night Details
    Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 50s. Southeast winds 10 to 15 mph shifting to the north after midnight.
  • Forecast day icon
    Monday
    30% Chance Rain Showers
    69°
    Forecast night icon
    Night
    50% Chance of Storms
    53°
    Monday 5/20
    Day
    69°
    30% Chance Rain Showers
    Forecast day icon
    Night
    53°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 30 percent chance of showers. Highs around 70.
    Night Details
    Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 40s. Chance of precipitation 50 percent.
  • Forecast day icon
    Tuesday
    50% Chance Rain Showers
    63°
    Forecast night icon
    Night
    40% Chance Rain Showers
    49°
    Tuesday 5/21
    Day
    63°
    50% Chance Rain Showers
    Forecast day icon
    Night
    49°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of showers. Highs in the lower 60s.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. A 40 percent chance of showers. Lows in the mid 40s.
  • Forecast day icon
    Wednesday
    30% Chance Rain Showers
    65°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Wednesday 5/22
    Day
    65°
    30% Chance Rain Showers
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 30 percent chance of showers. Highs in the mid 60s.
    Night Details
    Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the mid 40s.
  • Forecast day icon
    Thursday
    30% Chance of Storms
    75°
    Forecast night icon
    Night
    40% Chance of Storms
    52°
    Thursday 5/23
    Day
    75°
    30% Chance of Storms
    Forecast day icon
    Night
    52°
    40% 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 mid 60s. Chance of precipitation 30 percent.
    Night Details
    Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the mid 40s.
  • Forecast day icon
    Friday
    40% Chance Rain Showers
    69°
    Forecast night icon
    Night
    40% Chance of Rain
    51°
    Friday 5/24
    Day
    69°
    40% Chance Rain Showers
    Forecast day icon
    Night
    51°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny with a 40 percent chance of showers. Highs in the lower 60s.
    Night Details
    Mostly cloudy with a 40% chance for rain and thunderstorms. Low temperature around 51F. Dew point will be around 48F with an average humidity of 74%. Winds will be 2 mph from the NW.
  • Forecast day icon
    Saturday
    30% Chance of Rain
    68°
    Forecast night icon
    Night
    40% Chance of Rain
    51°
    Saturday 5/25
    Day
    68°
    30% Chance of Rain
    Forecast day icon
    Night
    51°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 68F. Dew point will be around 49F with an average humidity of 65%. Winds will be 2 mph from the W.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 51F. Dew point will be around 49F with an average humidity of 73%. Winds will be 2 mph from the NE.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    70°
    Forecast night icon
    Night
    30% Chance of Rain
    52°
    Sunday 5/26
    Day
    70°
    30% Chance of Rain
    Forecast day icon
    Night
    52°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 70F. Dew point will be around 52F with an average humidity of 69%. Winds will be 2 mph from the N.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 52F. Dew point will be around 51F with an average humidity of 73%. Winds will be 3 mph from the E.