Navasota Weather Forecast
- 60
- 75
Increasing Clouds
- 65
- 77
Increasing Clouds
- 63
- 80
Mostly Cloudy
- 62
- 79
Partly Sunny
- 62
- 79
Partly Sunny
- 63
- 81
Mostly Cloudy
- 56
- 80
Mostly Cloudy
Today 21 Dec Grimes
Mostly sunny. Near steady temperature in the lower 70s. Northwest Winds around 5 Mph.
Tonight 21 Dec Grimes
Mostly cloudy. Patchy fog after midnight. Lows around 60. North Winds around 5 Mph, becoming east after midnight.
Navasota Temperature Statistics
December Temperature
Brenham, Brenham Municipal Airport (20.5 miles)
Lowest 15 December, 2025
28.4 °FAverage December
52 °FHighest 12 December, 2025
77.7 °F
Climate (2020–Present)
Brenham, Brenham Municipal Airport (20.5 miles)
Average Low 2020–2025
60.5 °FAverage 2020–2025
70.3 °FAverage High 2020–2025
81.2 °F