Welton Weather Forecast

    • 66
    • 82

    Rain Showers

    • 46
    • 74

    Slight Chance Rain Showers

    • 44
    • 65

    Partly Sunny

    • 47
    • 67

    Mostly Cloudy

    • 51
    • 72

    Chance Rain Showers

    • 55
    • 79

    Slight Chance Thunderstorms

Today 18 May Clinton

Mostly cloudy with a chance of Thunderstorms. Showers Likely, mainly in the morning. Humid with Highs in the lower 80s. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.

Tonight 18 May Clinton

Showers likely with a chance of Thunderstorms. Lows in the mid 60s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

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Welton Temperature Statistics

May Temperature

Clinton Municipal Airport (14.3 miles)

  • Lowest 7 May, 2026

    30.9 °F

  • Average May

    56.5 °F

  • Highest 4 May, 2026

    82 °F

Climate (2021–Present)

Clinton Municipal Airport (14.3 miles)

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  • Average Low 2021–2026

    40.7 °F

  • Average 2021–2026

    50.8 °F

  • Average High 2021–2026

    60.9 °F
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