Navasota Weather Forecast
- 73
- 82
Rain Showers
- 73
- 86
Rain Showers Likely
- 74
- 90
Slight Chance Thunderstorms
- 74
- 90
Partly Sunny
- 73
- 91
Mostly Sunny
- 73
- 92
Mostly Sunny
Today 14 Jul Grimes
A chance of Thunderstorms. Showers, mainly in the morning. Locally heavy rainfall possible in the morning. Humid with Highs in the lower 80s. East Winds around 5 Mph, becoming south around 5 Mph in the afternoon. Chance of rain near 100 percent.
Tonight 14 Jul Grimes
Mostly cloudy with a chance of Showers and Thunderstorms. Near steady temperature in the mid 70s. East Winds around 5 Mph. Chance of rain 50 percent.
Navasota Temperature Statistics
July Temperature
Brenham, Brenham Municipal Airport (20.5 miles)
Lowest 2 July, 2026
73 °FAverage July
82.9 °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