McVey Weather Forecast

    • 64
    • 90

    Chance Thunderstorms

    • 56
    • 79

    Partly Sunny

    • 58
    • 79

    Partly Sunny

    • 60
    • 77

    Slight Chance Rain Showers

    • 65
    • 85

    Mostly Sunny

    • 70
    • 91

    Mostly Sunny

Today 21 Jul Macoupin

Partly sunny with a chance of Showers and Thunderstorms this Morning, then sunny this afternoon. Highs in the lower 90s. Northwest Winds 10 to 15 Mph. Chance of rain 50 percent. Heat index Values up to 100.

Tonight 21 Jul Macoupin

Mostly clear. Cooler with Lows in the mid 60s. North Winds 10 to 15 Mph.

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  • Temperature Real-Time

McVey Temperature Statistics

July Temperature

Litchfield Municipal Airport (16.2 miles)

  • Lowest 13 July, 2026

    63.5 °F

  • Average July

    77.5 °F

  • Highest 2 July, 2026

    90.5 °F

Climate (2021–2026)

Litchfield Municipal Airport (16.2 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    54.7 °F

  • Average High 2021–2026

    64.5 °F
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