Fern Lake Weather Forecast

    • 39
    • 51

    Rain Showers

    • 51
    • 62

    Rain Showers

    • 52
    • 65

    Rain Showers

    • 52
    • 66

    Rain Showers Likely

    • 52
    • 70

    Rain Showers Likely

    • 47
    • 65

    Slight Chance Rain Showers

Today 12 Apr Western Clinton

Partly sunny this Morning, then mostly cloudy with a chance of rain Showers this afternoon. Highs around 50. Light and variable Winds, becoming south around 10 Mph this afternoon. Chance of rain 50 percent.

Tonight 12 Apr Western Clinton

Showers until Midnight, then Showers with a slight chance of Thunderstorms after midnight. Lows in the upper 30s. Temperature rising into the upper 40s after midnight. South Winds 15 to 20 Mph. Gusts up to 30 Mph, increasing to 40 Mph after midnight. Chance of rain near 100 percent.

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Fern Lake Temperature Statistics

April Temperature

Plattsburgh International Airport (16.2 miles)

  • Lowest 8 April, 2026

    18 °F

  • Average April

    39.4 °F

  • Highest 9 April, 2026

    62.1 °F

Climate (2021–Present)

Plattsburgh International Airport (16.2 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    47.4 °F

  • Average High 2021–2026

    55.8 °F
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