New Duluth Weather Forecast

    • 27
    • 57

    Rain Showers

    • 30
    • 51

    Mostly Sunny

    • 44
    • 61

    Partly Sunny

    • 46
    • 55

    Rain

    • 37
    • 54

    Chance Rain

    • 36
    • 44

    Rain Likely

Today 23 Apr Carlton/South St. Louis

Mostly cloudy with isolated Thunderstorms. Scattered Showers this Morning, then numerous Showers this afternoon. Cooler with Highs in the mid 50s. Temperature falling into the mid 40s this afternoon. Northwest Winds 5 to 10 Mph, becoming north 10 to 15 Mph this afternoon. Chance of rain 70 percent.

Tonight 23 Apr Carlton/South St. Louis

Partly cloudy in the Evening, then clearing. Cooler with Lows in the mid 20s. Northeast Winds 5 to 10 Mph, becoming southeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Duluth Temperature Statistics

April Temperature

Richard I. Bong Airport (6.8 miles)

  • Lowest 5 April, 2024

    23.9 °F
  • Average April

    41.3 °F
  • Highest 14 April, 2024

    67.1 °F

Climate (2019–Present)

Richard I. Bong Airport (6.8 miles)

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  • Average Low 2019–2024

    33.3 °F
  • Average 2019–2024

    42.6 °F
  • Average High 2019–2024

    50.8 °F
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