Welton Weather Forecast

    • 44
    • 67

    Slight Chance Thunderstorms

    • 43
    • 66

    Partly Sunny

    • 47
    • 67

    Mostly Cloudy

    • 49
    • 64

    Rain Showers Likely

    • 53
    • 74

    Slight Chance Rain Showers

    • 58
    • 82

    Partly Sunny

Today 19 May Clinton

Mostly cloudy. Showers likely with a chance of Thunderstorms Early, then a chance of Showers with a slight chance of Thunderstorms this morning. Not as warm. Near steady temperature in the mid 60s. Southwest Winds around 15 Mph, becoming northwest this afternoon. Chance of rain 70 percent.

Tonight 19 May Clinton

Mostly cloudy in the Evening, then becoming partly cloudy. Much cooler with Lows in the mid 40s. Northwest Winds 10 to 15 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

    57.7 °F

  • Highest 16 May, 2026

    82.9 °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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