Plano Weather Forecast

    • 55
    • 64

    Chance Rain Showers

    • 49
    • 61

    Chance Rain Showers

    • 50
    • 66

    Partly Sunny

    • 54
    • 65

    Mostly Cloudy

    • 56
    • 66

    Chance Rain Showers

    • 59
    • 67

    Slight Chance Rain Showers

    • 59
    • 72

    Mostly Cloudy

Today 21 Sep Appanoose

Mostly sunny with a 20 percent chance of Showers. Highs in the mid 70s.

Tonight 21 Sep Appanoose

Cloudy. Patchy fog. A slight chance of drizzle early. A chance of drizzle this evening. A chance of Showers. Lows in the mid 50s. Northeast Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Plano Temperature Statistics

September Temperature

Centerville Municipal Airport (8.7 miles)

  • Lowest 11 September, 2026

    55.4 °F

  • Average September

    75.1 °F

  • Highest 1 September, 2026

    96.8 °F

Climate (2021–2026)

Centerville Municipal Airport (8.7 miles)

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  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    61.6 °F
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