10-Day Weather Forecast - Vivian, SD

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  • |59°F
    Mostly Clear

    Tonight

    59°F

    Mostly clear. Lows in the upper 50s. Southwest winds 5 to 10 mph.

    Hourly details
  • 83|65°F
    Mostly Sunny

    Day

    83°F

    Mostly sunny. Highs in the upper 80s. West winds 5 to 10 mph.

    Night

    65°F

    Mostly clear in the evening then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 60s. South winds 5 to 10 mph. Chance of rain 50 percent.

    Hourly details
  • 82|63°F
    Partly Sunny

    Day

    82°F

    Partly sunny with a 20 percent chance of showers. Highs in the upper 80s. South winds 5 to 10 mph becoming northwest in the afternoon.

    Night

    63°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 60s. Northeast winds 5 to 10 mph becoming southeast after midnight.

    Hourly details
  • 84|63°F
    50% Chance of Storms

    Day

    84°F

    Partly sunny. A chance of thunderstorms in the afternoon. Hot with highs around 90. Chance of rain 50 percent.

    Night

    63°F

    Partly cloudy. A chance of thunderstorms in the evening. Lows in the lower 60s. Chance of rain 50 percent.

    Hourly details
  • 85|64°F
    Partly Cloudy

    Day

    85°F

    Partly sunny. A slight chance of thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of rain 20 percent.

    Night

    64°F

    Thunderstorms likely in the evening then mostly cloudy with a chance of thunderstorms after midnight. Lows in the mid 60s. Chance of rain 60 percent.

    Hourly details
  • 78|64°F
    30% Chance of Storms

    Day

    78°F

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

    Night

    64°F

    Partly cloudy. A chance of thunderstorms mainly in the evening. Lows in the lower 60s. Chance of rain 40 percent.

    Hourly details
  • 86|65°F
    Partly Sunny

    Day

    86°F

    Partly sunny. Highs in the mid 80s.

    Night

    65°F

    Mostly clear. Lows around 60.

    Hourly details
  • 88|68°F
    Partly Sunny

    Day

    88°F

    Partly sunny. Highs in the upper 80s.

    Night

    68°F

    Clear. Low temperature around 68F. Dew point will be around 64F with an average humidity of 70%. Winds will be 10 mph from the SE.

  • 88|67°F
    Mostly Sunny

    Day

    88°F

    Mostly sunny. High temperature around 88F. Dew point will be around 67F with an average humidity of 66%. Winds will be 8 mph from the SE.

    Night

    67°F

    Clear. Low temperature around 67F. Dew point will be around 65F with an average humidity of 68%. Winds will be 7 mph from the SE.

  • 89|67°F
    Sunny

    Day

    89°F

    Sunny. High temperature around 89F. Dew point will be around 66F with an average humidity of 64%. Winds will be 6 mph from the SE.

    Night

    67°F

    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 67F. Dew point will be around 65F with an average humidity of 66%. Winds will be 6 mph from the E.