Topeka Weather Forecast

    • 75
    • 98

    Hot

    • 74
    • 100

    Hot

    • 73
    • 99

    Hot

    • 77
    • 99

    Hot

    • 78
    • 101

    Hot

    • 76
    • 99

    Slight Chance Thunderstorms

Today 4 Sep Shawnee

Sunny, hot with Highs in the upper 90s. South Winds 10 to 15 Mph.

Tonight 4 Sep Shawnee

Mostly clear. Humid with Lows in the mid 70s. South Winds 5 to 10 Mph.

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Topeka Temperature Statistics

September Temperature

Topeka, Philip Billard Municipal Airport (3.1 miles)

  • Lowest 1 September, 2026

    69.7 °F

  • Average September

    86.6 °F

  • Highest 1 September, 2026

    101.6 °F

Climate (2021–2026)

Topeka, Philip Billard Municipal Airport (3.1 miles)

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  • Average Low 2021–2026

    46.3 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    69.9 °F
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