Plano Weather Forecast

    • 66
    • 83

    Becoming Sunny

    • 69
    • 87

    Rain Showers Likely

    • 63
    • 80

    Rain Showers

    • 55
    • 74

    Rain Showers Likely

    • 39
    • 61

    Partly Sunny

    • 36
    • 57

    Mostly Sunny

Today 12 Oct Morgan

Mostly sunny. Warmer with Highs in the mid 80s. Southwest Winds 5 to 10 Mph. Gusts up to 20 Mph late this afternoon.

Tonight 12 Oct Morgan

Clear, warmer with Lows in the mid 60s. Southwest Winds 5 to 10 Mph.

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  • Temperature Real-Time

Plano Temperature Statistics

October Temperature

Indianapolis International Airport (23 miles)

  • Lowest 5 October, 2026

    47.6 °F

  • Average October

    65 °F

  • Highest 1 October, 2026

    87.7 °F

Climate (2021–2026)

Indianapolis International Airport (23 miles)

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  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    55.8 °F

  • Average High 2021–2026

    65.3 °F
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