Custer, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Wednesday
    70% Chance Snow Showers
    41°
    Forecast night icon
    Night
    70% Chance Snow Showers
    33°
    Wednesday 5/8
    Day
    41°
    70% Chance Snow Showers
    Forecast day icon
    Night
    33°
    70% Chance Snow Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of rain showers snow showers with a slight chance of freezing rain this morning then rain showers snow showers likely with a slight chance of thunderstorms this afternoon. Little or no snow accumulation. Ice accumulation around a trace. Highs in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 70 percent.
    Night Details
    Rain showers likely with possible thunderstorms and freezing rain. Snow showers likely in the evening then a slight chance of snow showers after midnight. Little or no snow accumulation. Ice accumulation around a trace. Lows in the mid 30s. North winds 10 to 15 mph. Chance of precipitation 70 percent.
  • Forecast day icon
    Thursday
    50% Chance Freezing Rain
    48°
    Forecast night icon
    Night
    Partly Cloudy
    35°
    Thursday 5/9
    Day
    48°
    50% Chance Freezing Rain
    Forecast day icon
    Night
    35°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    A chance of freezing rain in the morning. Partly cloudy with a chance of rain showers. Ice accumulation around a trace. Highs in the lower 50s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 50 percent.
    Night Details
    Partly cloudy with a slight chance of rain showers and thunderstorms in the evening then mostly clear after midnight. Lows in the upper 30s. Northwest winds 10 to 15 mph. Chance of rain 20 percent.
  • Forecast day icon
    Friday
    Partly Cloudy
    54°
    Forecast night icon
    Night
    Clear
    35°
    Friday 5/10
    Day
    54°
    Partly Cloudy
    Forecast day icon
    Night
    35°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A slight chance of rain showers in the afternoon. Highs in the upper 50s. Northwest winds 10 to 15 mph. Chance of rain 20 percent.
    Night Details
    Clear. Lows in the upper 30s.
  • Forecast day icon
    Saturday
    Mostly Sunny
    61°
    Forecast night icon
    Night
    Clear
    42°
    Saturday 5/11
    Day
    61°
    Mostly Sunny
    Forecast day icon
    Night
    42°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 60s.
    Night Details
    Clear. Lows in the lower 40s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    63°
    Forecast night icon
    Night
    Clear
    43°
    Sunday 5/12
    Day
    63°
    Mostly Sunny
    Forecast day icon
    Night
    43°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A slight chance of rain showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 20 percent.
    Night Details
    Clear. Lows in the mid 40s.
  • Forecast day icon
    Monday
    40% Chance of Storms
    65°
    Forecast night icon
    Night
    Partly Cloudy
    45°
    Monday 5/13
    Day
    65°
    40% Chance of Storms
    Forecast day icon
    Night
    45°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny in the morning then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs around 70. Chance of rain 40 percent.
    Night Details
    Partly cloudy in the evening then clearing. A slight chance of showers and thunderstorms. Lows in the upper 40s. Chance of rain 20 percent.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    59°
    Forecast night icon
    Night
    70% Chance of Rain
    42°
    Tuesday 5/14
    Day
    59°
    50% Chance of Storms
    Forecast day icon
    Night
    42°
    70% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of showers in the morning then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 50 percent.
    Night Details
    Mostly cloudy with probable rain. Chance of precipitation 65%. Low temperature around 42F. Dew point will be around 38F with an average humidity of 76%. Winds will be 6 mph from the N.
  • Forecast day icon
    Wednesday
    60% Chance of Rain
    53°
    Forecast night icon
    Night
    30% Chance of Rain
    36°
    Wednesday 5/15
    Day
    53°
    60% Chance of Rain
    Forecast day icon
    Night
    36°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 53F. Dew point will be around 39F with an average humidity of 68%. Winds will be 9 mph from the NW.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 36F. Dew point will be around 33F with an average humidity of 72%. Winds will be 6 mph from the NW.
  • Forecast day icon
    Thursday
    Sunny
    58°
    Forecast night icon
    Night
    Clear
    40°
    Thursday 5/16
    Day
    58°
    Sunny
    Forecast day icon
    Night
    40°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 58F. Dew point will be around 35F with an average humidity of 56%. Winds will be 8 mph from the NW.
    Night Details
    Clear. Low temperature around 40F. Dew point will be around 33F with an average humidity of 62%. Winds will be 5 mph from the NW.
  • Forecast day icon
    Friday
    30% Chance of Rain
    62°
    Forecast night icon
    Night
    Clear
    42°
    Friday 5/17
    Day
    62°
    30% Chance of Rain
    Forecast day icon
    Night
    42°
    Clear
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 62F. Dew point will be around 37F with an average humidity of 52%. Winds will be 4 mph from the W.
    Night Details
    Clear. Low temperature around 42F. Dew point will be around 36F with an average humidity of 64%. Winds will be 2 mph from the W.