Willis Weather Forecast

    • 55
    • 86

    Increasing Clouds

    • 55
    • 73

    Partly Sunny

    • 60
    • 82

    Partly Sunny

    • 65
    • 87

    Mostly Cloudy

    • 67
    • 87

    Mostly Cloudy

    • 67
    • 88

    Chance Rain Showers

Today 27 Mar Montgomery

Sunny. Highs in the upper 80s. South Winds around 5 Mph.

Tonight 27 Mar Montgomery

Mostly clear in the Evening, then becoming mostly cloudy. Lows in the mid 50s. Northeast Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Willis Temperature Statistics

March Temperature

Conroe, Montgomery County Airport (5.6 miles)

  • Lowest 17 March, 2026

    29.6 °F

  • Average March

    68.2 °F

  • Highest 21 March, 2026

    87.7 °F

Climate (2021–Present)

Conroe, Montgomery County Airport (5.6 miles)

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  • Average Low 2021–2026

    58.6 °F

  • Average 2021–2026

    69.6 °F

  • Average High 2021–2026

    81.3 °F
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