10-Day Weather Forecast - Duluth, MN

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  • |43°F
    Thunderstorms

    Tonight

    43°F

    A slight chance of thunderstorms. Showers. Lows in the lower 40s. Northeast winds 5 to 10 mph becoming north. Gusts up to 25 mph. Chance of rain 90 percent.

    Hourly details
  • Day

    47°F

    Mostly cloudy. A chance of showers in the morning. Highs around 50. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.

    Night

    38°F

    Mostly cloudy in the evening then clearing. Widespread frost after midnight. Lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph diminishing to around 5 mph after midnight.

    Hourly details
  • Day

    56°F

    Widespread frost in the morning. Sunny. Not as cool with highs in the lower 60s. West winds around 5 mph.

    Night

    37°F

    Mostly clear. Areas of frost after midnight. Lows in the upper 30s. Southeast winds around 5 mph.

    Hourly details
  • Day

    59°F

    Partly cloudy. Highs in the mid 60s. Lows in the upper 30s.

    Night

    39°F

    Partly cloudy. Highs in the mid 60s. Lows in the upper 30s.

    Hourly details
  • Day

    54°F

    Partly sunny. Highs in the lower 60s.

    Night

    43°F

    Mostly cloudy. A 40 percent chance of showers. Lows in the lower 40s. Highs in the mid 60s.

    Hourly details
  • Weekend Weather

  • Day

    53°F

    Mostly cloudy. A 40 percent chance of showers. Lows in the lower 40s. Highs in the mid 60s.

    Night

    42°F

    Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 40s. Chance of rain 20 percent.

    Hourly details
  • Day

    65°F

    Mostly sunny. A slight chance of showers in the afternoon. Warmer with highs in the mid 70s. Chance of rain 20 percent.

    Night

    49°F

    Partly cloudy. A slight chance of showers in the evening then a chance of showers after midnight. Lows in the lower 50s. Chance of rain 30 percent.

    Hourly details
  • Day

    70°F

    Mostly sunny. A slight chance of showers in the afternoon. Hot with highs in the lower 80s. Chance of rain 20 percent.

    Night

    55°F

    Clear. Low temperature around 55F. Dew point will be around 51F with an average humidity of 75%. Winds will be 4 mph from the E.

  • Day

    73°F

    Sunny. High temperature around 72F. Dew point will be around 52F with an average humidity of 60%. Winds will be 4 mph from the S.

    Night

    55°F

    Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 54F. Dew point will be around 50F with an average humidity of 69%. Winds will be 4 mph from the NE.

  • Day

    68°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 68F. Dew point will be around 49F with an average humidity of 60%. Winds will be 3 mph from the E.

    Night

    53°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 53F. Dew point will be around 49F with an average humidity of 73%. Winds will be 6 mph from the NE.