Middletown Weather Forecast

    • 68
    • 88

    Slight Chance Thunderstorms

    • 63
    • 88

    Rain Showers

    • 51
    • 73

    Chance Rain Showers

    • 52
    • 70

    Mostly Cloudy

    • 60
    • 76

    Rain Showers Likely

    • 61
    • 79

    Rain Showers Likely

Today 18 May Butler

Partly cloudy with a slight chance of Showers and Thunderstorms. Highs in the upper 80s. Southwest Winds around 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 18 May Butler

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Unseasonably warm with Lows in the upper 60s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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Middletown Temperature Statistics

May Temperature

Hook Field Municipal Airport (0.6 miles)

  • Lowest 2 May, 2026

    35.6 °F

  • Average May

    56.6 °F

  • Highest 4 May, 2026

    75.2 °F

Climate (2021–Present)

Hook Field Municipal Airport (0.6 miles)

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  • Average Low 2021–2026

    43.9 °F

  • Average 2021–2026

    54.6 °F

  • Average High 2021–2026

    65.1 °F
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