Saylorville Lake Weather Forecast
- 75
- 94
Mostly Sunny
- 76
- 93
Slight Chance Thunderstorms
- 76
- 92
Slight Chance Thunderstorms
- 73
- 93
Slight Chance Thunderstorms
- 71
- 93
Chance Thunderstorms
- 69
- 89
Slight Chance Rain Showers
- 67
- 85
Partly Sunny
Today 1 Sep Polk
Sunny. Near steady temperature in the lower 90s. South Winds 5 to 10 Mph. Heat index Values up to 101.
Tonight 1 Sep Polk
Clear in the Evening, then becoming partly cloudy. Humid with Lows in the mid 70s. South Winds 5 to 10 Mph.
Saylorville Lake Temperature Statistics
September Temperature
Ankeny Regional Airport (6.8 miles)
Lowest
–Average September
–Highest
–
Climate (2021–2026)
Ankeny Regional Airport (6.8 miles)
Average Low 2021–2026
41.4 °FAverage 2021–2026
52.1 °FAverage High 2021–2026
62.3 °F