Fortyacre Lake Weather Forecast
- 63
- 82
Increasing Clouds
- 63
- 81
Partly Sunny
- 58
- 82
Chance Thunderstorms
- 53
- 73
Mostly Sunny
- 47
- 68
Mostly Sunny
- 46
- 69
Mostly Sunny
Today 20 Aug Pepin
Mostly sunny. Near steady temperature in the upper 70s. Northeast Winds around 5 Mph.
Tonight 20 Aug Pepin
Mostly clear. Patchy fog after midnight. Lows in the lower 60s. East Winds up to 5 Mph.
Fortyacre Lake Temperature Statistics
August Temperature
Red Wing - Red Wing Regional Airport (22.4 miles)
Lowest 1 August, 2025
51.8 °FAverage August
71.1 °FHighest 8 August, 2025
89.6 °F
Climate (2020–Present)
Red Wing - Red Wing Regional Airport (22.4 miles)
Average Low 2020–2025
37.7 °FAverage 2020–2025
47.7 °FAverage High 2020–2025
57.2 °F