Herkimer Weather Forecast
- 66
- 90
Mostly Sunny
- 68
- 91
Mostly Sunny
- 71
- 93
Partly Sunny
- 68
- 90
Chance Thunderstorms
- 67
- 87
Partly Sunny
- 69
- 89
Mostly Sunny
- 71
- 93
Sunny
Today 6 Jul Marshall
Sunny. Highs in the upper 80s. East Winds around 5 Mph.
Tonight 6 Jul Marshall
Mostly clear. Lows in the mid 60s. Southeast Winds around 5 Mph.
Herkimer Temperature Statistics
July Temperature
Marysville Municipal Airport (4.3 miles)
Lowest 4 July, 2026
64.4 °FAverage July
79 °FHighest 2 July, 2026
91.4 °F
Climate (2021–2026)
Marysville Municipal Airport (4.3 miles)
Average Low 2021–2026
43.8 °FAverage 2021–2026
55.1 °FAverage High 2021–2026
66.6 °F