Effingham Weather Forecast
- 69
- 90
Partly Sunny
- 68
- 91
Slight Chance Rain Showers
- 68
- 85
Rain Showers Likely
- 62
- 85
Mostly Sunny
- 63
- 85
Chance Rain Showers
- 62
- 82
Chance Thunderstorms
- 59
- 81
Slight Chance Thunderstorms
Today 6 Aug Southern Carroll
Mostly sunny with a slight chance of Showers with isolated Thunderstorms. Warm with Highs in the upper 80s. Light and variable Winds. Chance of rain 20 percent. Heat index Values in the lower 90s.
Tonight 6 Aug Southern Carroll
Partly cloudy. A slight chance of Showers with isolated Thunderstorms in the evening. Patchy fog after midnight. Humid with Lows in the upper 60s. Light and variable Winds. Chance of rain 20 percent. Heat index Values in the lower 90s early in the evening.
Effingham Temperature Statistics
August Temperature
Fryeburg, Eastern Slopes Regional Airport (15.5 miles)
Lowest 1 August, 2026
55.9 °FAverage August
74.2 °FHighest 2 August, 2026
88 °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