Harrison Weather Forecast
- 59
- 77
Rain Showers
- 54
- 84
Mostly Sunny
- 60
- 86
Partly Sunny
- 66
- 89
Partly Sunny
- 65
- 89
Chance Rain Showers
- 64
- 87
Slight Chance Thunderstorms
- 64
- 88
Mostly Sunny
Today 3 Aug Interior Cumberland Highlands
Showers with a chance of Thunderstorms. Highs in the upper 70s. South Winds around 10 Mph. Chance of rain 90 percent.
Tonight 3 Aug Interior Cumberland Highlands
Partly cloudy with a chance of Showers and Thunderstorms this Evening, then mostly clear after midnight. Lows in the upper 50s. West Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.
Harrison Temperature Statistics
August Temperature
Fryeburg, Eastern Slopes Regional Airport (15.5 miles)
Lowest 1 August, 2026
55.9 °FAverage August
72.6 °FHighest 1 August, 2026
86 °F
Climate (2021–2026)
Fryeburg, Eastern Slopes Regional Airport (15.5 miles)
Average Low 2021–2026
35.3 °FAverage 2021–2026
47.1 °FAverage High 2021–2026
58.6 °F