Mattlia Lake Weather Forecast

    • 47
    • 65

    Mostly Cloudy

    • 38
    • 61

    Partly Sunny

    • 43
    • 66

    Mostly Sunny

    • 48
    • 69

    Mostly Sunny

    • 52
    • 74

    Mostly Sunny

    • 52
    • 74

    Partly Sunny

Today 23 Aug Carlton/South St. Louis

Partly sunny. A chance of Sprinkles in the afternoon. Cooler with Highs in the mid 60s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 23 Aug Carlton/South St. Louis

Mostly clear. Near steady temperature in the upper 50s. West Winds 5 to 10 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mattlia Lake Temperature Statistics

August Temperature

Mc Gregor - Isedor Iverson Airport (13 miles)

  • Lowest 1 August, 2025

    44.6 °F

  • Average August

    67.5 °F

  • Highest 7 August, 2025

    86 °F

Climate (2020–Present)

Mc Gregor - Isedor Iverson Airport (13 miles)

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  • Average Low 2020–2025

    33.1 °F

  • Average 2020–2025

    43.1 °F

  • Average High 2020–2025

    52.5 °F
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