Herkimer Weather Forecast

    • 40
    • 66

    Increasing Clouds

    • 31
    • 64

    Partly Sunny

    • 13
    • 44

    Mostly Cloudy

    • 14
    • 28

    Sunny

    • 24
    • 46

    Partly Sunny

    • 15
    • 45

    Partly Sunny

    • 14
    • 30

    Partly Sunny

Today 26 Dec Marshall

Sunny, warmer with Highs in the mid 60s. Southwest Winds around 5 Mph.

Tonight 26 Dec Marshall

Mostly clear this Evening, then becoming mostly cloudy. Lows in the lower 40s. Southeast Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Herkimer Temperature Statistics

December Temperature

Marysville Municipal Airport (4.3 miles)

  • Lowest 14 December, 2025

    5 °F

  • Average December

    33.6 °F

  • Highest 23 December, 2025

    62.6 °F

Climate (2020–Present)

Marysville Municipal Airport (4.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    43.6 °F

  • Average 2020–2025

    54.6 °F

  • Average High 2020–2025

    66 °F
Get WillyWeather+ to remove ads