10-Day Weather Forecast - Stephan, SD

As of

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  • 92|67°F
    Mostly Sunny

    Today

    92°F

    Sunny, hot with highs in the upper 90s. Southwest winds around 15 mph with gusts up to 30 mph.

    Tonight

    67°F

    Mostly clear. Lows in the mid 60s. Northwest winds 5 to 10 mph, becoming northeast 10 to 15 mph after midnight.

    Hourly details
  • 94|73°F
    Partly Cloudy

    Day

    94°F

    Mostly sunny. Hot with highs in the mid 90s. East winds 10 to 15 mph, becoming southeast 15 to 20 mph in the afternoon.

    Night

    73°F

    Partly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Humid with lows in the upper 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.

    Hourly details
  • 93|72°F
    Sunny

    Day

    93°F

    Mostly sunny. Hot with highs in the mid 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

    Night

    72°F

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

    Hourly details
  • 89|70°F
    30% Chance of Storms

    Day

    89°F

    Partly sunny. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.

    Night

    70°F

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

    Hourly details
  • 85|69°F
    30% Chance of Storms

    Day

    85°F

    Mostly cloudy in the morning, then becoming partly sunny. A chance of showers in the morning. A slight chance of thunderstorms. Breezy with highs in the mid 80s. Chance of rain 30 percent.

    Night

    69°F

    Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers in the evening. A slight chance of thunderstorms. Lows in the mid 60s. Chance of rain 40 percent.

    Hourly details
  • 81|62°F
    Partly Sunny

    Day

    81°F

    Partly sunny. Highs in the lower 80s.

    Night

    62°F

    Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.

    Hourly details
  • 80|60°F
    Partly Sunny

    Day

    80°F

    Partly sunny. Highs in the upper 70s.

    Night

    60°F

    Partly cloudy with a 25% chance for rain and thunderstorms. Low temperature around 60F. Dew point will be around 58F with an average humidity of 74%. Winds will be 7 mph from the E.

  • 76|62°F
    30% Chance of Rain

    Day

    76°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 76F. Dew point will be around 58F with an average humidity of 74%. Winds will be 6 mph from the SE.

    Night

    62°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 62F. Dew point will be around 62F with an average humidity of 79%. Winds will be 7 mph from the SE.

  • 76|60°F
    30% Chance of Rain

    Day

    76°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 76F. Dew point will be around 61F with an average humidity of 75%. Winds will be 5 mph from the S.

    Night

    60°F

    Mostly clear. Low temperature around 60F. Dew point will be around 62F with an average humidity of 80%. Winds will be 4 mph from the E.

  • 75|59°F
    Sunny

    Day

    75°F

    Sunny. High temperature around 75F. Dew point will be around 58F with an average humidity of 71%. Winds will be 2 mph from the SW.

    Night

    59°F

    Clear. Low temperature around 59F. Dew point will be around 57F with an average humidity of 72%. Winds will be 3 mph from the E.