Granger Weather Forecast
- 69
- 83
Chance Thunderstorms
- 62
- 80
Partly Sunny
- 65
- 81
Chance Rain Showers
- 65
- 83
Rain Showers
- 59
- 76
Partly Sunny
- 59
- 75
Slight Chance Rain Showers
Today 15 Aug Dallas
Mostly cloudy. Patchy fog early this morning. A chance of Showers and Thunderstorms this afternoon. Highs in the lower 80s. East Winds around 5 Mph, becoming northwest around 5 Mph this afternoon. Chance of rain 40 percent.
Tonight 15 Aug Dallas
Mostly cloudy with a chance of Showers. A chance of Thunderstorms, mainly in the evening. Humid with Lows in the upper 60s. Northwest Winds around 5 Mph. Chance of rain 50 percent.
Granger Temperature Statistics
August Temperature
Ankeny Regional Airport (13.7 miles)
Lowest 8 August, 2026
60.8 °FAverage August
74.8 °FHighest 11 August, 2026
93.2 °F
Climate (2021–2026)
Ankeny Regional Airport (13.7 miles)
Average Low 2021–2026
41.4 °FAverage 2021–2026
52.1 °FAverage High 2021–2026
62.3 °F