Welton Weather Forecast

    • 59
    • 85

    Decreasing Clouds

    • 60
    • 82

    Slight Chance Thunderstorms

    • 57
    • 86

    Mostly Sunny

    • 56
    • 86

    Mostly Sunny

    • 62
    • 88

    Mostly Sunny

    • 65
    • 89

    Partly Sunny

Today 30 May Clinton

Mostly cloudy. Highs in the lower 80s. East Winds 10 to 15 Mph.

Tonight 30 May Clinton

Mostly cloudy. Lows in the lower 60s. East Winds around 5 Mph.

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Welton Temperature Statistics

May Temperature

Clinton Municipal Airport (14.3 miles)

  • Lowest 7 May, 2026

    30.9 °F

  • Average May

    61.8 °F

  • Highest 27 May, 2026

    89.1 °F

Climate (2021–Present)

Clinton Municipal Airport (14.3 miles)

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  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    61 °F
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