Welton Weather Forecast

    • 71
    • 97

    Chance Rain Showers

    • 66
    • 90

    Mostly Sunny

    • 63
    • 85

    Partly Sunny

    • 65
    • 84

    Partly Sunny

    • 71
    • 91

    Chance Rain Showers

    • 67
    • 90

    Chance Rain Showers

Today 4 Sep Clinton

Sunny, hot with Highs in the mid 90s. Southwest Winds 5 to 10 Mph. Heat index Values up to 105.

Tonight 4 Sep Clinton

Partly cloudy. Humid with Lows in the lower 70s. West Winds around 5 Mph, becoming northwest after midnight. Heat index Values up to 103 early in the evening.

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Welton Temperature Statistics

September Temperature

Clinton Municipal Airport (14.3 miles)

  • Lowest 1 September, 2026

    72 °F

  • Average September

    81.7 °F

  • Highest 1 September, 2026

    93 °F

Climate (2021–2026)

Clinton Municipal Airport (14.3 miles)

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  • Average Low 2021–2026

    40.7 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    60.9 °F
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