Navasota Weather Forecast
- 77
- 97
Hot
- 77
- 96
Partly Sunny
- 76
- 96
Partly Sunny
- 77
- 97
Hot
- 78
- 97
Hot
- 78
- 97
Hot
Today 5 Jul Grimes
Mostly sunny. Hot with Highs in the upper 90s. Southwest Winds around 5 Mph. Heat index Values up to 107.
Tonight 5 Jul Grimes
Mostly clear. Lows in the upper 70s. South Winds 5 to 10 Mph. Heat index Values up to 105 early in the evening.
Navasota Temperature Statistics
July Temperature
Brenham, Brenham Municipal Airport (20.5 miles)
Lowest 2 July, 2026
73 °FAverage July
82.1 °FHighest 1 July, 2026
93.6 °F
Climate (2021–2026)
Brenham, Brenham Municipal Airport (20.5 miles)
Average Low 2021–2026
60.9 °FAverage 2021–2026
70.7 °FAverage High 2021–2026
81.6 °F