Herkimer Weather Forecast

    • 63
    • 92

    Mostly Sunny

    • 58
    • 87

    Rain Showers

    • 55
    • 72

    Rain Showers Likely

    • 47
    • 69

    Slight Chance Thunderstorms

    • 37
    • 61

    Mostly Sunny

    • 42
    • 62

    Mostly Sunny

Today 12 Oct Marshall

Sunny. Highs in the lower 90s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 12 Oct Marshall

Mostly clear. Lows in the mid 60s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming northeast after midnight.

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Herkimer Temperature Statistics

October Temperature

Marysville Municipal Airport (4.3 miles)

  • Lowest 5 October, 2026

    41 °F

  • Average October

    65.5 °F

  • Highest 7 October, 2026

    87.8 °F

Climate (2021–2026)

Marysville Municipal Airport (4.3 miles)

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  • Average Low 2021–2026

    43.9 °F

  • Average 2021–2026

    55.1 °F

  • Average High 2021–2026

    66.6 °F
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