Gruis Recreation Area Weather Forecast
- 63
- 83
Slight Chance Thunderstorms
- 60
- 82
Mostly Sunny
- 53
- 78
Mostly Sunny
- 57
- 77
Mostly Cloudy
- 61
- 77
Chance Rain Showers
- 62
- 82
Slight Chance Thunderstorms
- 59
- 80
Partly Sunny
Today 20 Aug Winnebago
Mostly sunny. Near steady temperature in the upper 70s. South Winds around 10 Mph with Gusts up to 20 Mph.
Tonight 20 Aug Winnebago
Mostly cloudy this Evening, then becoming partly cloudy. A slight chance of Showers and Thunderstorms. Lows in the lower 60s. South Winds 5 to 10 Mph. Chance of rain 20 percent.
Gruis Recreation Area Temperature Statistics
August Temperature
Forest City Municipal Airport (15.5 miles)
Lowest 6 August, 2026
50 °FAverage August
70 °FHighest 11 August, 2026
86 °F
Climate (2021–2026)
Forest City Municipal Airport (15.5 miles)
Average Low 2021–2026
36.5 °FAverage 2021–2026
47.1 °FAverage High 2021–2026
57.3 °F