Navasota Weather Forecast
- 75
- 93
Slight Chance Thunderstorms
- 74
- 92
Partly Sunny
- 73
- 93
Mostly Sunny
- 73
- 94
Sunny
- 75
- 95
Mostly Sunny
- 77
- 96
Mostly Sunny
Today 17 Jul Grimes
Partly sunny. Humid with Highs in the lower 90s. South Winds 5 to 10 Mph.
Tonight 17 Jul Grimes
Mostly cloudy. Near steady temperature in the mid 70s. Southeast Winds around 5 Mph.
Navasota Temperature Statistics
July Temperature
Brenham, Brenham Municipal Airport (20.5 miles)
Lowest 14 July, 2026
71.1 °FAverage July
81.8 °FHighest 8 July, 2026
95.2 °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