Duluth Weather Forecast

    • 36
    • 47

    Rain

    • 39
    • 45

    Rain

    • 34
    • 53

    Slight Chance Rain

    • 31
    • 45

    Chance Rain

    • 31
    • 48

    Mostly Sunny

    • 38
    • 55

    Mostly Sunny

Today 16 Apr Carlton/South St. Louis

Mostly cloudy with a 50 percent chance of rain. Windy, cooler with Highs in the lower 50s. East Winds 20 to 30 Mph with Gusts up to 50 Mph.

Tonight 16 Apr Carlton/South St. Louis

Rain, windy with Lows in the mid 30s. East Winds 20 to 30 Mph with Gusts up to 50 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Duluth Temperature Statistics

April Temperature

Duluth - Sky Harbor Airport (5 miles)

  • Lowest 5 April, 2024

    30.2 °F
  • Average April

    41.2 °F
  • Highest 14 April, 2024

    68 °F

Climate (2019–Present)

Duluth - Sky Harbor Airport (5 miles)

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  • Average Low 2019–2024

    35.6 °F
  • Average 2019–2024

    42.4 °F
  • Average High 2019–2024

    49.5 °F
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