Ethan, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Mostly Sunny
    36°
    Forecast night icon
    Night
    Mostly Cloudy
    29°
    Thursday 3/28
    Day
    36°
    Mostly Sunny
    Forecast day icon
    Night
    29°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 30s. Southeast winds 5 to 10 mph.
    Night Details
    Mostly cloudy. Not as cool with lows in the upper 20s. Southeast winds 10 to 15 mph with gusts up to 30 mph.
  • Forecast day icon
    Friday
    Mostly Cloudy
    42°
    Forecast night icon
    Night
    Mostly Cloudy
    26°
    Friday 3/29
    Day
    42°
    Mostly Cloudy
    Forecast day icon
    Night
    26°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Not as cool with highs in the upper 40s. Southeast winds 10 to 15 mph becoming northwest in the afternoon.
    Night Details
    Mostly cloudy. Lows in the mid 20s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
  • Forecast day icon
    Saturday
    Mostly Cloudy
    41°
    Forecast night icon
    Night
    50% Chance of Snow
    30°
    Saturday 3/30
    Day
    41°
    Mostly Cloudy
    Forecast day icon
    Night
    30°
    50% Chance of Snow
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the lower 40s. North winds 5 to 10 mph.
    Night Details
    Mostly cloudy. A chance of rain with a slight chance of snow after midnight. Lows around 30. Chance of precipitation 50 percent.
  • Forecast day icon
    Sunday
    60% Chance of Snow
    43°
    Forecast night icon
    Night
    70% Chance of Snow
    31°
    Sunday 3/31
    Day
    43°
    60% Chance of Snow
    Forecast day icon
    Night
    31°
    70% Chance of Snow
    Forecast night icon
    Hourly
    Day Details
    Rain likely with a slight chance of snow in the morning then a chance of rain in the afternoon. Little or no snow accumulation. Highs in the lower 40s. Chance of precipitation 60 percent.
    Night Details
    Cloudy. A chance of rain in the evening then rain likely with a slight chance of snow after midnight. Lows in the lower 30s. Chance of precipitation 70 percent.
  • Forecast day icon
    Monday
    70% Chance of Snow
    42°
    Forecast night icon
    Night
    Partly Cloudy
    27°
    Monday 4/1
    Day
    42°
    70% Chance of Snow
    Forecast day icon
    Night
    27°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    A slight chance of snow. Rain likely mainly in the morning. Highs in the lower 40s. Chance of precipitation 70 percent.
    Night Details
    Mostly cloudy with a slight chance of rain and snow in the evening then partly cloudy after midnight. Lows in the mid 20s. Chance of precipitation 20 percent.
  • Forecast day icon
    Tuesday
    Sunny
    51°
    Forecast night icon
    Night
    Mostly Clear
    32°
    Tuesday 4/2
    Day
    51°
    Sunny
    Forecast day icon
    Night
    32°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs around 50.
    Night Details
    Mostly clear. Lows in the upper 20s.
  • Forecast day icon
    Wednesday
    Sunny
    57°
    Forecast night icon
    Night
    Mostly Clear
    38°
    Wednesday 4/3
    Day
    57°
    Sunny
    Forecast day icon
    Night
    38°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. Not as cool with highs around 60.
    Night Details
    Mostly clear. Low temperature around 38F. Dew point will be around 35F with an average humidity of 64%. Winds will be 5 mph from the SW.
  • Forecast day icon
    Thursday
    Mostly Sunny
    57°
    Forecast night icon
    Night
    Partly Cloudy
    38°
    Thursday 4/4
    Day
    57°
    Mostly Sunny
    Forecast day icon
    Night
    38°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 57F. Dew point will be around 35F with an average humidity of 62%. Winds will be 2 mph from the W.
    Night Details
    Partly cloudy. Low temperature around 38F. Dew point will be around 36F with an average humidity of 71%. Winds will be 2 mph from the SE.
  • Forecast day icon
    Friday
    Partly Cloudy
    52°
    Forecast night icon
    Night
    30% Chance of Rain
    37°
    Friday 4/5
    Day
    52°
    Partly Cloudy
    Forecast day icon
    Night
    37°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 52F. Dew point will be around 36F with an average humidity of 67%. Winds will be 4 mph from the SE.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 37F. Dew point will be around 37F with an average humidity of 78%. Winds will be 3 mph from the SE.
  • Forecast day icon
    Saturday
    30% Chance of Rain
    52°
    Forecast night icon
    Night
    30% Chance of Rain
    37°
    Saturday 4/6
    Day
    52°
    30% Chance of Rain
    Forecast day icon
    Night
    37°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 52F. Dew point will be around 35F with an average humidity of 66%. Winds will be 4 mph from the S.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 37F. Dew point will be around 36F with an average humidity of 73%. Winds will be 6 mph from the S.