South Heron Lake Weather Forecast

    • 72
    • 87

    Partly Sunny

    • 66
    • 86

    Severe Tstms

    • 64
    • 78

    Chance Thunderstorms

    • 66
    • 80

    Slight Chance Thunderstorms

    • 69
    • 85

    Mostly Sunny

    • 70
    • 86

    Slight Chance Thunderstorms

    • 67
    • 86

    Slight Chance Thunderstorms

Today 22 Jul Jackson

Mostly sunny. Highs in the upper 80s. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Heat index Values up to 100.

Tonight 22 Jul Jackson

Partly cloudy. Lows in the mid 70s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Real-Time

South Heron Lake Temperature Statistics

July Temperature

Jackson, Jackson Municipal Airport (13 miles)

  • Lowest 17 July, 2025

    51.8 °F

  • Average July

    72.3 °F

  • Highest 3 July, 2025

    91.4 °F

Climate (2020–Present)

Jackson, Jackson Municipal Airport (13 miles)

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  • Average Low 2020–2025

    37.6 °F

  • Average 2020–2025

    47.3 °F

  • Average High 2020–2025

    57.1 °F
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