Herkimer Weather Forecast

    • 75
    • 95

    Slight Chance Thunderstorms

    • 74
    • 95

    Mostly Cloudy

    • 75
    • 93

    Partly Sunny

    • 74
    • 96

    Slight Chance Thunderstorms

    • 71
    • 97

    Chance Thunderstorms

    • 69
    • 90

    Partly Sunny

Today 30 Jun Marshall

Partly sunny with a 20 percent chance of Showers. Highs in the mid 90s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 30 Jun Marshall

Mostly cloudy. A slight chance of Showers and Thunderstorms after midnight. Humid with Lows in the mid 70s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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  • Temperature Real-Time

Herkimer Temperature Statistics

June Temperature

Marysville Municipal Airport (4.3 miles)

  • Lowest 12 June, 2026

    51.8 °F

  • Average June

    72.6 °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 °F

  • Average High 2021–2026

    66.6 °F
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