10-Day Weather Forecast - Groton, SD

As of

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  • 89|65°F
    Partly Sunny

    Today

    89°F

    Partly sunny. A slight chance of showers this morning. Highs in the upper 80s. Southeast winds 5 to 10 mph, becoming south 10 to 15 mph this afternoon. Chance of rain 20 percent.

    Tonight

    65°F

    Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the lower 60s. South winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight.

    Hourly details
  • 93|72°F
    Partly Cloudy

    Day

    93°F

    Partly sunny. Hot with highs around 90. East winds 5 to 10 mph.

    Night

    72°F

    Mostly clear in the evening, then partly cloudy with a slight chance of thunderstorms after midnight. Humid with lows in the upper 60s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.

    Hourly details
  • 93|71°F
    40% Chance of Storms

    Day

    93°F

    Mostly sunny. A slight chance of showers in the morning, then a slight chance of thunderstorms in the afternoon. Hot with highs in the lower 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.

    Night

    71°F

    Partly cloudy. A slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the upper 60s. Chance of rain 20 percent.

    Hourly details
  • 89|68°F
    40% Chance Rain Showers

    Day

    89°F

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

    Night

    68°F

    Showers likely. A chance of thunderstorms, mainly in the evening. Lows in the mid 60s. Chance of rain 70 percent.

    Hourly details
  • 83|66°F
    50% Chance of Storms

    Day

    83°F

    Mostly cloudy in the morning, then becoming partly sunny. A chance of showers with a slight chance of thunderstorms. Highs in the lower 80s. Chance of rain 50 percent.

    Night

    66°F

    A chance of showers in the evening. Mostly cloudy with a slight chance of thunderstorms. Lows in the mid 60s. Chance of rain 40 percent.

    Hourly details
  • 73|55°F
    Mostly Cloudy

    Day

    73°F

    Mostly cloudy in the morning, then clearing. Highs around 80.

    Night

    55°F

    Partly cloudy. Lows in the mid 50s.

    Hourly details
  • 97|56°F
    Partly Cloudy

    Day

    97°F

    Partly cloudy. Highs in the mid 70s.

    Night

    56°F

    Partly cloudy. Low temperature around 56F. Dew point will be around 55F with an average humidity of 62%. Winds will be 4 mph from the NE.

  • 75|59°F
    Partly Cloudy

    Day

    75°F

    Partly cloudy. High temperature around 75F. Dew point will be around 59F with an average humidity of 76%. Winds will be 4 mph from the SE.

    Night

    59°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 59F. Dew point will be around 61F with an average humidity of 89%. Winds will be 6 mph from the SE.

  • 74|58°F
    30% Chance of Rain

    Day

    74°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 74F. Dew point will be around 64F with an average humidity of 82%. Winds will be 6 mph from the S.

    Night

    58°F

    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 58F. Dew point will be around 62F with an average humidity of 91%. Winds will be 3 mph from the S.

  • 73|55°F
    Sunny

    Day

    73°F

    Sunny. High temperature around 73F. Dew point will be around 61F with an average humidity of 78%. Winds will be 2 mph from the W.

    Night

    55°F

    Clear. Low temperature around 55F. Dew point will be around 57F with an average humidity of 84%. Winds will be 1 mph from the S.