Frankfort Weather Forecast
- 45
- 70
Sunny
- 52
- 75
Mostly Sunny
- 56
- 67
Chance Rain Showers
- 45
- 72
Mostly Sunny
- 51
- 71
Slight Chance Rain Showers
- 50
- 76
Partly Sunny
Today 11 Sep Interior Waldo
Sunny. Highs in the upper 60s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 11 Sep Interior Waldo
Clear. Lows in the mid 40s. Northwest Winds around 10 Mph in the Evening, becoming light and variable.
Frankfort Temperature Statistics
September Temperature
Bangor, Bangor International Airport (13 miles)
Lowest 9 September, 2026
41 °FAverage September
62.7 °FHighest 1 September, 2026
80.7 °F
Climate (2021–2026)
Bangor, Bangor International Airport (13 miles)
Average Low 2021–2026
37.2 °FAverage 2021–2026
47.2 °FAverage High 2021–2026
56.9 °F