10-Day Weather Forecast - North Sioux City, SD

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  • |7°F
    Windy
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    Tonight

    7°F

    Mostly cloudy and windy. Low temperature around 7F. Dew point will be around 0F with an average humidity of 56%. Winds will be 26 mph from the NW.

    Hourly details
  • Day

    19°F

    Partly sunny this morning then clearing. Patchy blowing snow. Breezy with highs around 18. Northwest winds 15 to 25 mph. Wind chill values as low as 19 below.

    Night

    13°F

    Mostly clear and cold. Near steady temperature around 13. Southwest winds around 5 mph.

    Hourly details
  • Day

    39°F

    Mostly sunny. Not as cool with highs in the mid 30s. West winds 5 to 10 mph.

    Night

    27°F

    Partly cloudy in the evening then becoming mostly cloudy. Not as cool with lows in the lower 20s. Northwest winds 5 to 10 mph.

    Hourly details
  • Day

    35°F

    Partly sunny. Highs in the lower 30s. Temperature falling into the upper 20s in the afternoon. Northwest winds 5 to 10 mph becoming north in the afternoon.

    Night

    16°F

    Mostly cloudy. Colder with lows around 10 above.

    Hourly details
  • Day

    26°F

    Partly sunny. Highs in the mid 20s.

    Night

    20°F

    Mostly cloudy. Cold with lows 10 to 15.

    Hourly details
  • Day

    30°F

    Mostly cloudy in the morning then becoming partly sunny. Highs in the upper 20s.

    Night

    21°F

    Partly cloudy. Lows 15 to 20.

    Hourly details
  • Weekend Weather

  • Day

    34°F

    Mostly sunny. Highs in the lower 30s.

    Night

    23°F

    Mostly cloudy in the evening then becoming partly cloudy. Lows around 20.

    Hourly details
  • Day

    37°F

    Mostly sunny. Highs in the upper 30s.

    Night

    26°F

    Partly cloudy. Low temperature around 26F. Dew point will be around 24F with an average humidity of 84%. Winds will be 2 mph from the SE.

  • Day

    36°F

    Mostly sunny. High temperature around 36F. Dew point will be around 26F with an average humidity of 77%. Winds will be 2 mph from the SW.

    Night

    26°F

    Mostly clear. Low temperature around 26F. Dew point will be around 25F with an average humidity of 86%. Winds will be 1 mph from the SE.

  • Day

    34°F

    Mostly sunny. High temperature around 34F. Dew point will be around 26F with an average humidity of 78%. Winds will be 4 mph from the NW.

    Night

    23°F

    Clear. Low temperature around 23F. Dew point will be around 22F with an average humidity of 86%. Winds will be 1 mph from the N.