10-Day Weather Forecast - Duluth, MN

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  • 21|5°F
    Mostly Cloudy
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    Today

    21°F

    Mostly cloudy. High temperature around 21F. Dew point will be around 15F with an average humidity of 83%. Winds will be 9 mph from the W.

    Tonight

    5°F

    Mostly cloudy with a chance of flurries. Lows around 2 above. Northwest winds 5 to 10 mph with gusts up to 20 mph. Wind chill values as low as 5 below.

    Hourly details
  • Weekend Weather

  • Day

    10°F

    Partly sunny. Cooler with highs around 12. Northwest winds around 5 mph.

    Night

    -4°F

    Mostly cloudy in the evening then becoming partly cloudy. Cooler with lows around 8 below. North winds around 5 mph.

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  • Day

    7°F

    Sunny. Highs around 10 above. Northwest winds around 5 mph.

    Night

    -3°F

    Partly cloudy in the evening then mostly cloudy with a slight chance of snow after midnight. Lows around 6 below. Temperature rising to around zero after midnight. West winds around 5 mph becoming south after midnight. Chance of snow 20 percent.

    Hourly details
  • Day

    14°F

    Mostly cloudy. A chance of snow in the afternoon. Highs 15 to 20. Chance of snow 50 percent. Wind chill values as low as 10 below in the morning.

    Night

    11°F

    Mostly cloudy. Snow likely mainly in the evening. Light snow accumulation possible. Not as cool with lows around 10 above. Chance of snow 70 percent.

    Hourly details
  • Day

    20°F

    Mostly cloudy. Snow likely in the afternoon. Additional light snow accumulation possible. Highs in the mid 20s. Chance of snow 60 percent.

    Night

    14°F

    Cloudy. Snow mainly in the evening. Additional light snow accumulation. Lows around 10 above. Chance of snow 80 percent. Wind chill values as low as zero after midnight.

    Hourly details
  • Day

    14°F

    Mostly cloudy with a chance of snow in the morning then partly sunny with a slight chance of snow in the afternoon. Highs around 20. Chance of snow 40 percent. Wind chill values as low as zero.

    Night

    -3°F

    Mostly cloudy with a 20 percent chance of snow. Lows around zero. Highs around 15. Wind chill values as low as 15 below.

    Hourly details
  • Day

    11°F

    Mostly cloudy with a 20 percent chance of snow. Lows around zero. Highs around 15. Wind chill values as low as 15 below.

    Night

    0°F

    Mostly cloudy with a 20 percent chance of snow. Lows around zero. Highs around 15. Wind chill values as low as 15 below.

  • Day

    7°F

    Partly sunny. Highs around 10 above. Wind chill values as low as 15 below.

    Night

    -5°F

    Partly cloudy. Low temperature around -5F. Dew point will be around -6F with an average humidity of 82%. Winds will be 10 mph from the NW.

  • Weekend Weather

  • Day

    6°F

    Mostly sunny. High temperature around 6F. Dew point will be around -2F with an average humidity of 78%. Winds will be 7 mph from the W.

    Night

    1°F

    Cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 1F. Dew point will be around -1F with an average humidity of 83%. Winds will be 4 mph from the NW.

  • Day

    12°F

    Cloudy. High temperature around 12F. Dew point will be around 3F with an average humidity of 78%. Winds will be 5 mph from the W.

    Night

    3°F

    Cloudy. Low temperature around 3F. Dew point will be around 2F with an average humidity of 82%. Winds will be 6 mph from the NW.