Decatur Weather Forecast
- 75
- 97
Hot
- 75
- 98
Hot
- 74
- 101
Hot
- 76
- 102
Hot
- 77
- 98
Hot
- 77
- 96
Hot
Today 22 Jul Wise
Sunny. Highs in the upper 90s. South Winds 5 to 10 Mph, increasing to 10 to 15 Mph in the afternoon.
Tonight 22 Jul Wise
Mostly clear. Lows in the mid 70s. South Winds 5 to 10 Mph.
Decatur Temperature Statistics
July Temperature
Decatur, Decatur Municipal Airport (1.2 miles)
Lowest 1 July, 2025
68.9 °FAverage July
80.9 °FHighest 18 July, 2025
96.8 °F
Climate (2020–Present)
Decatur, Decatur Municipal Airport (1.2 miles)
Average Low 2020–2025
56.5 °FAverage 2020–2025
66.3 °FAverage High 2020–2025
76.7 °F