Willis Weather Forecast

    • 63
    • 80

    Increasing Clouds

    • 40
    • 86

    Chance Rain Showers

    • 36
    • 54

    Partly Sunny

    • 45
    • 64

    Mostly Sunny

    • 52
    • 75

    Mostly Sunny

    • 57
    • 82

    Sunny

Today 14 Mar Montgomery

Patchy fog in the morning. Mostly sunny. Highs in the lower 80s. South Winds 5 to 10 Mph.

Tonight 14 Mar Montgomery

Mostly clear and not as cool. Near steady temperature in the mid 50s. South Winds around 5 Mph.

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  • Temperature Real-Time

Willis Temperature Statistics

March Temperature

Conroe, Montgomery County Airport (5.6 miles)

  • Lowest 12 March, 2026

    44.1 °F

  • Average March

    71.6 °F

  • Highest 3 March, 2026

    85.6 °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

    81.2 °F
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