Willis Weather Forecast

    • 73
    • 89

    Rain Showers Likely

    • 73
    • 85

    Rain Showers

    • 72
    • 83

    Rain Showers

    • 71
    • 82

    Rain Showers

    • 71
    • 82

    Rain Showers

    • 71
    • 82

    Rain Showers

Today 19 May Montgomery

Mostly cloudy this Morning, then partly sunny with a slight chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

Tonight 19 May Montgomery

Showers likely with a chance of Thunderstorms. Lows in the mid 70s. Southeast Winds 5 to 10 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Willis Temperature Statistics

May Temperature

Conroe, Montgomery County Airport (5.6 miles)

  • Lowest 3 May, 2026

    48.7 °F

  • Average May

    73.1 °F

  • Highest 10 May, 2026

    91.7 °F

Climate (2021–Present)

Conroe, Montgomery County Airport (5.6 miles)

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  • Average Low 2021–2026

    58.8 °F

  • Average 2021–2026

    69.8 °F

  • Average High 2021–2026

    81.4 °F
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