Lost Nation State Forest Weather Forecast

    • 42
    • 48

    Decreasing Clouds

    • 44
    • 54

    Rain Showers

    • 42
    • 49

    Partly Sunny

    • 42
    • 49

    Partly Sunny

    • 42
    • 49

    Partly Sunny

    • 44
    • 52

    Slight Chance Rain Showers

Today 8 May Jefferson

Mostly sunny. Patchy frost early. Chilly with Highs Ranging from the upper 40s on the tug hill to the lower 50s across the lower Elevations. Light Winds, becoming southwest 10 to 15 Mph.

Tonight 8 May Jefferson

Mainly clear. Lows Ranging from the upper 30s across the tug hill to the lower 40s along the lake Ontario shore. Southwest Winds 10 to 15 Mph, becoming south 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lost Nation State Forest Temperature Statistics

May Temperature

Watertown, Watertown International Airport (16.2 miles)

  • Lowest 1 May, 2026

    29.6 °F

  • Average May

    49 °F

  • Highest 4 May, 2026

    70.6 °F

Climate (2021–Present)

Watertown, Watertown International Airport (16.2 miles)

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  • Average Low 2021–2026

    38.4 °F

  • Average 2021–2026

    48.3 °F

  • Average High 2021–2026

    57.6 °F
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