Hewitt Weather Forecast
- 75
- 100
Hot
- 78
- 97
Hot
- 80
- 98
Hot
- 78
- 96
Mostly Sunny
- 78
- 96
Mostly Sunny
- 77
- 95
Mostly Sunny
Today 20 Jul McLennan
Sunny, hot with Highs around 101. Southwest Winds around 5 Mph.
Tonight 20 Jul McLennan
Clear. Lows in the mid 70s. South Winds 5 to 10 Mph.
Hewitt Temperature Statistics
July Temperature
Waco, Mc Gregor Executive Airport (6.8 miles)
Lowest 6 July, 2026
72 °FAverage July
84 °FHighest 8 July, 2026
100.9 °F
Climate (2021–2026)
Waco, Mc Gregor Executive Airport (6.8 miles)
Average Low 2021–2026
58.3 °FAverage 2021–2026
69.1 °FAverage High 2021–2026
80.4 °F