New Duluth Weather Forecast

    • 48
    • 66

    Rain Showers

    • 46
    • 70

    Slight Chance Rain Showers

    • 43
    • 67

    Partly Sunny

    • 45
    • 68

    Mostly Cloudy

    • 46
    • 66

    Chance Rain Showers

    • 45
    • 67

    Chance Rain Showers

    • 46
    • 71

    Partly Sunny

Today 19 Jun Carlton/South St. Louis

Showers with a chance of Thunderstorms. Near steady temperature in the lower 60s. Southwest Winds 5 to 10 Mph. Chance of rain near 100 percent.

Tonight 19 Jun Carlton/South St. Louis

Mostly cloudy. A chance of Showers and Thunderstorms this evening. Patchy fog after midnight. Lows in the upper 40s. West Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Duluth Temperature Statistics

June Temperature

Richard I. Bong Airport (6.8 miles)

  • Lowest 2 June, 2026

    37.2 °F

  • Average June

    57.7 °F

  • Highest 3 June, 2026

    84.9 °F

Climate (2021–2026)

Richard I. Bong Airport (6.8 miles)

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  • Average Low 2021–2026

    33.5 °F

  • Average 2021–2026

    42.8 °F

  • Average High 2021–2026

    51.1 °F
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