10-Day Weather Forecast - Morristown, SD

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  • |62°F
    Mostly Cloudy

    Tonight

    62°F

    Mostly clear this evening then mostly cloudy with a slight chance of thunderstorms after midnight. Lows in the mid 60s. Northeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.

    Hourly details
  • 74|59°F
    70% Chance of Storms

    Day

    74°F

    Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning then thunderstorms likely in the afternoon. Highs in the mid 80s. East winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.

    Night

    59°F

    Mostly cloudy. Thunderstorms likely in the evening. Lows in the upper 50s. Northeast winds 15 to 20 mph. Chance of rain 70 percent.

    Hourly details
  • 78|59°F
    Partly Sunny

    Day

    78°F

    Mostly cloudy in the morning then becoming partly sunny. Highs around 80. Northeast winds 5 to 10 mph.

    Night

    59°F

    Partly cloudy. Lows in the upper 50s. East winds 5 to 10 mph with gusts up to 20 mph becoming southeast after midnight.

    Hourly details
  • 81|61°F
    40% Chance of Storms

    Day

    81°F

    Partly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent.

    Night

    61°F

    Partly cloudy. A slight chance of thunderstorms in the evening. Lows in the lower 60s. Chance of rain 20 percent.

    Hourly details
  • 90|67°F
    Mostly Sunny

    Day

    90°F

    Mostly clear. Hot. Highs in the lower 90s. Lows in the mid 60s.

    Night

    67°F

    Mostly clear. Hot. Highs in the lower 90s. Lows in the mid 60s.

    Hourly details
  • 97|70°F
    Mostly Sunny

    Day

    97°F

    Mostly clear and breezy hot. Highs around 100. Lows in the lower 70s. Heat index values up to 100.

    Night

    70°F

    Mostly clear and breezy hot. Highs around 100. Lows in the lower 70s. Heat index values up to 100.

    Hourly details
  • 99|72°F
    Unknown

    Day

    99°F

    Mostly clear and breezy hot. Highs around 100. Lows in the lower 70s. Heat index values up to 100.

    Night

    72°F

    Mostly clear and breezy hot. Highs around 100. Lows in the lower 70s. Heat index values up to 100.

    Hourly details
  • 98|68°F
    Sunny

    Day

    98°F

    Mostly clear and breezy hot. Highs around 100. Lows in the lower 70s. Heat index values up to 100.

    Night

    68°F

    Clear with scattered thunderstorms. Chance of storms 60%. Low temperature around 68F. Dew point will be around 58F with an average humidity of 49%. Winds will be 7 mph from the E.

  • 93|67°F
    Sunny

    Day

    93°F

    Sunny with scattered thunderstorms. Chance of storms 35%. High temperature around 93F. Dew point will be around 60F with an average humidity of 46%. Winds will be 6 mph from the E.

    Night

    67°F

    Clear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 67F. Dew point will be around 57F with an average humidity of 52%. Winds will be 7 mph from the E.

  • 91|66°F
    Sunny

    Day

    91°F

    Sunny. High temperature around 91F. Dew point will be around 60F with an average humidity of 48%. Winds will be 6 mph from the SE.

    Night

    66°F

    Mostly clear. Low temperature around 66F. Dew point will be around 58F with an average humidity of 56%. Winds will be 6 mph from the E.