Lake Byllesby Weather Forecast
- 58
- 71
Mostly Cloudy
- 62
- 70
Rain Showers
- 55
- 73
Chance Rain Showers
- 43
- 65
Partly Sunny
- 44
- 64
Partly Sunny
- 46
- 65
Partly Sunny
- 40
- 61
Mostly Sunny
Today 28 Sep Dakota
Sunny. Highs around 60.
Tonight 28 Sep Dakota
Mostly cloudy then becoming partly cloudy late in the evening then becoming mostly cloudy. Lows in the upper 50s. South Winds 5 to 10 Mph.
Lake Byllesby Temperature Statistics
September Temperature
Stanton Airfield (3.1 miles)
Lowest 14 September, 2026
41.5 °FAverage September
65.4 °FHighest 4 September, 2026
92.5 °F
Climate (2021–2026)
Stanton Airfield (3.1 miles)
Average Low 2021–2026
37.5 °FAverage 2021–2026
47.6 °FAverage High 2021–2026
57.1 °F