Herkimer Weather Forecast

    • 56
    • 76

    Decreasing Clouds

    • 57
    • 77

    Partly Sunny

    • 61
    • 80

    Chance Rain Showers

    • 62
    • 82

    Chance Thunderstorms

    • 64
    • 80

    Chance Thunderstorms

    • 68
    • 83

    Chance Thunderstorms

    • 73
    • 91

    Partly Sunny

Today 21 Jun Marshall

Mostly cloudy. Highs in the mid 70s. Northeast Winds 5 to 10 Mph.

Tonight 21 Jun Marshall

Mostly cloudy. Lows in the mid 50s. Northeast Winds 5 to 10 Mph.

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Herkimer Temperature Statistics

June Temperature

Marysville Municipal Airport (4.3 miles)

  • Lowest 12 June, 2026

    51.8 °F
  • Average June

    73.7 °F
  • Highest 10 June, 2026

    91.4 °F

Climate (2021–2026)

Marysville Municipal Airport (4.3 miles)

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  • Average Low 2021–2026

    43.7 °F
  • Average 2021–2026

    55.1 °F
  • Average High 2021–2026

    66.6 °F
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