Jennings Lake Weather Forecast

    • 44
    • 65

    Increasing Clouds

    • 28
    • 60

    Partly Sunny

    • 35
    • 51

    Sunny

    • 32
    • 60

    Mostly Sunny

    • 28
    • 52

    Mostly Sunny

    • 26
    • 50

    Mostly Sunny

Today 13 Jan Cass

Partly cloudy. Highs in the mid 60s. Southwest Winds 5 to 10 Mph.

Tonight 13 Jan Cass

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the mid 40s. Southwest Winds around 5 Mph.

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  • Temperature Real-Time

Jennings Lake Temperature Statistics

January Temperature

Mount Pleasant, Mount Pleasant Regional Airport (23 miles)

  • Lowest 11 January, 2026

    32.7 °F

  • Average January

    55.7 °F

  • Highest 8 January, 2026

    77.7 °F

Climate (2021–Present)

Mount Pleasant, Mount Pleasant Regional Airport (23 miles)

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  • Average Low 2021–2026

    54.3 °F

  • Average 2021–2026

    64.9 °F

  • Average High 2021–2026

    76.2 °F
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