Winchester Weather Forecast

    • 61
    • 77

    Rain Showers

    • 66
    • 84

    Mostly Sunny

    • 69
    • 87

    Chance Thunderstorms

    • 64
    • 88

    Rain Showers Likely

    • 50
    • 75

    Chance Rain Showers

    • 49
    • 68

    Partly Sunny

Today 16 May Randolph

Numerous Showers and scattered Thunderstorms. Warmer with Highs in the upper 70s. Southwest Winds 10 to 15 Mph. Gusts up to 30 Mph. Chance of rain 70 percent.

Tonight 16 May Randolph

Partly cloudy. Scattered Showers and Thunderstorms through the late Overnight, then isolated Showers and Thunderstorms toward daybreak. Lows in the lower 60s. Southwest Winds 5 to 10 Mph. Chance of rain 40 percent.

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Winchester Temperature Statistics

May Temperature

Muncie, Delaware County-Johnson Field (21.7 miles)

  • Lowest 2 May, 2026

    34.6 °F

  • Average May

    55.5 °F

  • Highest 12 May, 2026

    77.6 °F

Climate (2021–Present)

Muncie, Delaware County-Johnson Field (21.7 miles)

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    55.4 °F

  • Average High 2021–2026

    65 °F
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