Navasota Weather Forecast

    • 69
    • 94

    Partly Sunny

    • 72
    • 93

    Mostly Cloudy

    • 73
    • 96

    Partly Sunny

    • 74
    • 95

    Slight Chance Thunderstorms

    • 74
    • 94

    Chance Thunderstorms

    • 71
    • 89

    Chance Rain Showers

Today 25 Sep Grimes

Mostly sunny. Near steady temperature in the lower 90s. Northeast Winds 5 to 10 Mph.

Tonight 25 Sep Grimes

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 60s. East Winds 5 to 10 Mph in the Evening, becoming light and variable.

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  • Temperature Real-Time

Navasota Temperature Statistics

September Temperature

Brenham, Brenham Municipal Airport (20.5 miles)

  • Lowest 19 September, 2026

    68.2 °F

  • Average September

    83.8 °F

  • Highest 2 September, 2026

    100 °F

Climate (2021–2026)

Brenham, Brenham Municipal Airport (20.5 miles)

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  • Average Low 2021–2026

    61 °F

  • Average 2021–2026

    70.8 °F

  • Average High 2021–2026

    81.8 °F
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