Herkimer Weather Forecast

    • 68
    • 90

    Mostly Sunny

    • 66
    • 90

    Thunderstorms Likely

    • 67
    • 88

    Chance Thunderstorms

    • 69
    • 92

    Mostly Sunny

    • 69
    • 93

    Chance Thunderstorms

    • 62
    • 87

    Chance Thunderstorms

    • 62
    • 84

    Partly Sunny

Today 6 Jul Marshall

Mostly sunny. Highs in the upper 80s. Northeast Winds 5 to 10 Mph.

Tonight 6 Jul Marshall

Mostly clear. Lows in the upper 60s. East Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Herkimer Temperature Statistics

July Temperature

Marysville Municipal Airport (4.3 miles)

  • Lowest 1 July, 2025

    59 °F

  • Average July

    78.9 °F

  • Highest 2 July, 2025

    91.4 °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

    43.2 °F

  • Average 2020–2025

    54.4 °F

  • Average High 2020–2025

    65.8 °F
Get WillyWeather+ to remove ads