Hartford, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    70% Chance of Storms
    60°
    Sunday 5/19
    Forecast night icon
    60°
    70% Chance of Storms
    Hourly
    Night Details
    Cloudy. Showers and thunderstorms likely late this evening then a chance of showers and thunderstorms. Not as cool with lows in the upper 50s. Southeast winds 10 to 15 mph. Chance of rain 70 percent.
  • Forecast day icon
    Monday
    Partly Sunny
    73°
    Forecast night icon
    Night
    Thunderstorms
    56°
    Monday 5/20
    Day
    73°
    Partly Sunny
    Forecast day icon
    Night
    56°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph becoming north in the afternoon.
    Night Details
    A chance of showers and thunderstorms in the evening then showers with a chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Lows in the mid 50s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain near 100 percent.
  • Forecast day icon
    Tuesday
    Thunderstorms
    59°
    Forecast night icon
    Night
    50% Chance of Storms
    49°
    Tuesday 5/21
    Day
    59°
    Thunderstorms
    Forecast day icon
    Night
    49°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers. A chance of thunderstorms. Some thunderstorms may produce heavy rainfall in the morning. Highs in the mid 60s. Northeast winds 15 to 20 mph becoming north in the afternoon. Gusts up to 35 mph. Chance of rain near 100 percent.
    Night Details
    Mostly cloudy. A chance of showers and thunderstorms in the evening then a slight chance of showers after midnight. Breezy with lows in the upper 40s. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 50 percent.
  • Forecast day icon
    Wednesday
    Partly Sunny
    65°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Wednesday 5/22
    Day
    65°
    Partly Sunny
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A slight chance of showers in the morning. Highs in the mid 60s. Chance of rain 20 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly clear. Lows in the mid 40s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    74°
    Forecast night icon
    Night
    50% Chance of Storms
    56°
    Thursday 5/23
    Day
    74°
    Mostly Sunny
    Forecast day icon
    Night
    56°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 70s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 50s. Chance of rain 50 percent.
  • Forecast day icon
    Friday
    70% Chance of Storms
    66°
    Forecast night icon
    Night
    40% Chance of Storms
    51°
    Friday 5/24
    Day
    66°
    70% Chance of Storms
    Forecast day icon
    Night
    51°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A chance of thunderstorms. A chance of showers in the morning then showers likely in the afternoon. Highs in the upper 60s. Chance of rain 70 percent.
    Night Details
    Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 40s. Chance of rain 40 percent.
  • Forecast day icon
    Saturday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Saturday 5/25
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs around 70.
    Night Details
    Partly cloudy. Lows around 50.
  • Forecast day icon
    Sunday
    30% Chance Rain Showers
    73°
    Forecast night icon
    Night
    50% Chance of Rain
    54°
    Sunday 5/26
    Day
    73°
    30% Chance Rain Showers
    Forecast day icon
    Night
    54°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. A chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 30 percent.
    Night Details
    Mostly clear with a 45% chance for rain and thunderstorms. Low temperature around 54F. Dew point will be around 52F with an average humidity of 73%. Winds will be 2 mph from the NE.
  • Forecast day icon
    Monday
    30% Chance of Rain
    69°
    Forecast night icon
    Night
    30% Chance of Rain
    52°
    Monday 5/27
    Day
    69°
    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 25%. High temperature around 69F. Dew point will be around 52F with an average humidity of 68%. Winds will be 3 mph from the NW.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 52F. Dew point will be around 50F with an average humidity of 71%. Winds will be 6 mph from the NW.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    69°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Tuesday 5/28
    Day
    69°
    Partly Cloudy
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 69F. Dew point will be around 49F with an average humidity of 64%. Winds will be 9 mph from the NW.
    Night Details
    Partly cloudy. Low temperature around 51F. Dew point will be around 48F with an average humidity of 68%. Winds will be 6 mph from the NW.