Lake Latonka Weather Forecast

    • 67
    • 88

    Increasing Clouds

    • 61
    • 88

    Rain Showers

    • 43
    • 69

    Chance Rain Showers

    • 49
    • 67

    Partly Sunny

    • 54
    • 70

    Rain Showers Likely

    • 58
    • 72

    Rain Showers Likely

Today 18 May Mercer

Sunny. Unseasonably warm with Highs in the upper 80s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 18 May Mercer

Mainly clear in the Evening, then becoming mostly cloudy. Warm with Lows in the upper 60s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Latonka Temperature Statistics

May Temperature

Franklin, Venango Regional Airport (17.4 miles)

  • Lowest 12 May, 2026

    30.9 °F

  • Average May

    49.4 °F

  • Highest 4 May, 2026

    71.1 °F

Climate (2021–Present)

Franklin, Venango Regional Airport (17.4 miles)

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  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    58.2 °F
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