Memorial Lake State Park Weather Forecast

    • 45
    • 56

    Mostly Cloudy

    • 48
    • 70

    Partly Sunny

    • 58
    • 79

    Slight Chance Thunderstorms

    • 60
    • 86

    Slight Chance Thunderstorms

    • 62
    • 87

    Mostly Sunny

    • 66
    • 90

    Chance Rain Showers

Today 14 May Lebanon

Mostly cloudy and cooler. Near steady temperature in the mid 50s. Northwest Winds 10 to 15 Mph.

Tonight 14 May Lebanon

Mostly cloudy. Lows in the mid 40s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Memorial Lake State Park Temperature Statistics

May Temperature

Muir Army Air Field / Indiantown (1.9 miles)

  • Lowest 4 May, 2026

    40.8 °F

  • Average May

    59.2 °F

  • Highest 5 May, 2026

    86.5 °F

Climate (2021–Present)

Muir Army Air Field / Indiantown (1.9 miles)

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  • Average Low 2021–2026

    45.1 °F

  • Average 2021–2026

    54.6 °F

  • Average High 2021–2026

    64 °F
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