Cottonwood Weather Forecast
- 69
- 94
Partly Sunny
- 69
- 92
Chance Thunderstorms
- 68
- 91
Partly Sunny
- 69
- 92
Partly Sunny
- 69
- 93
Slight Chance Thunderstorms
- 68
- 90
Chance Thunderstorms
- 67
- 87
Chance Thunderstorms
Today 17 Sep Madison
Mostly sunny with a slight chance of Showers with isolated Thunderstorms. Highs in the mid 90s. South Winds around 5 Mph. Chance of rain 20 percent.
Tonight 17 Sep Madison
Partly cloudy. A slight chance of Showers and Thunderstorms this evening. Lows in the upper 60s. East Winds around 5 Mph, becoming south around 5 Mph with Gusts up to 20 Mph after midnight. Chance of rain 20 percent.
Cottonwood Temperature Statistics
September Temperature
Bryan Coulter Field (23.6 miles)
Lowest 9 September, 2025
59 °FAverage September
79.4 °FHighest 4 September, 2025
96.8 °F
Climate (2020–Present)
Bryan Coulter Field (23.6 miles)
Average Low 2020–2025
59.1 °FAverage 2020–2025
68.9 °FAverage High 2020–2025
79.6 °F