10-Day Weather Forecast - Sisseton, SD

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  • |5°F
    Mostly Cloudy
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    Tonight

    5°F

    Mostly cloudy. Cold with lows around 1 above. North winds 5 to 10 mph.

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  • Day

    22°F

    Mostly cloudy in the morning then becoming partly sunny. Highs around 19. Northeast winds around 5 mph becoming southeast in the afternoon.

    Night

    17°F

    Mostly cloudy with a 20 percent chance of snow. Not as cold with lows around 12. Temperature rising to around 20 after midnight. South winds 5 to 10 mph becoming northwest 10 to 15 mph with gusts up to 25 mph after midnight.

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  • Day

    29°F

    Partly sunny. Highs in the upper 20s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

    Night

    26°F

    Mostly cloudy. Lows around 20. Temperature rising to around 30 after midnight. Southwest winds 15 to 20 mph with gusts up to 30 mph.

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  • Day

    45°F

    Partly cloudy. Highs in the lower 40s. Lows around 20.

    Night

    35°F

    Partly cloudy. Highs in the lower 40s. Lows around 20.

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  • Day

    33°F

    Partly sunny. Much colder with highs in the upper 20s.

    Night

    22°F

    Mostly cloudy. Lows around 10 above.

    Hourly details
  • Weekend Weather

  • Day

    38°F

    Partly sunny. Highs in the upper 20s.

    Night

    27°F

    Mostly cloudy. Lows 15 to 20.

    Hourly details
  • Day

    41°F

    Partly sunny. Highs in the mid 30s.

    Night

    25°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 20s.

    Hourly details
  • Day

    39°F

    Partly sunny. Highs in the upper 30s.

    Night

    31°F

    Mostly clear. Low temperature around 31F. Dew point will be around 26F with an average humidity of 74%. Winds will be 5 mph from the SW.

  • Day

    41°F

    Mostly cloudy. High temperature around 41F. Dew point will be around 29F with an average humidity of 70%. Winds will be 5 mph from the S.

    Night

    34°F

    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 34F. Dew point will be around 30F with an average humidity of 78%. Winds will be 4 mph from the S.

  • Day

    41°F

    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 41F. Dew point will be around 31F with an average humidity of 73%. Winds will be 3 mph from the S.

    Night

    35°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 35F. Dew point will be around 31F with an average humidity of 80%. Winds will be 1 mph from the SE.