Navasota Weather Forecast
- 75
- 96
Mostly Sunny
- 75
- 94
Mostly Sunny
- 76
- 94
Mostly Sunny
- 77
- 96
Slight Chance Thunderstorms
- 77
- 97
Mostly Sunny
- 78
- 97
Hot
Today 29 Jun Grimes
Mostly sunny. Hot with Highs in the mid 90s. South Winds 10 to 15 Mph. Heat index Values up to 108.
Tonight 29 Jun Grimes
Mostly clear. Lows in the mid 70s. South Winds 10 to 15 Mph. Heat index Values up to 105 early in the evening.
Navasota Temperature Statistics
June Temperature
Brenham, Brenham Municipal Airport (20.5 miles)
Lowest 3 June, 2026
68.2 °FAverage June
81.1 °FHighest 18 June, 2026
94.6 °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