Ackworth Weather Forecast
- 61
- 71
Chance Thunderstorms
- 65
- 70
Chance Thunderstorms
- 67
- 80
Chance Thunderstorms
- 69
- 84
Rain Showers
- 64
- 82
Rain Showers Likely
- 60
- 73
Chance Rain Showers
- 58
- 69
Mostly Cloudy
Today 15 Sep Warren
Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Highs in the lower 70s. North Winds around 5 Mph. Chance of rain 50 percent.
Tonight 15 Sep Warren
Mostly cloudy with a chance of Showers. A slight chance of Thunderstorms this Evening, then a chance of Thunderstorms after midnight. Some Thunderstorms may produce heavy rainfall this evening. Some Thunderstorms may produce heavy rainfall after midnight. Lows in the lower 60s. North Winds around 5 Mph, becoming northeast after midnight. Chance of rain 50 percent.
Ackworth Temperature Statistics
September Temperature
Des Moines International Airport (14.3 miles)
Lowest 13 September, 2026
55.9 °FAverage September
77.7 °FHighest 1 September, 2026
96.7 °F
Climate (2021–2026)
Des Moines International Airport (14.3 miles)
Average Low 2021–2026
43.8 °FAverage 2021–2026
53.6 °FAverage High 2021–2026
63.5 °F