Antioch Weather Forecast

    • 70
    • 91

    Mostly Cloudy

    • 67
    • 88

    Decreasing Clouds

    • 73
    • 88

    Slight Chance Thunderstorms

    • 73
    • 89

    Slight Chance Thunderstorms

    • 71
    • 87

    Thunderstorms Likely

    • 67
    • 83

    Rain Showers

    • 66
    • 82

    Chance Thunderstorms

Today 15 May Union

Mostly cloudy. Near steady temperature around 90. South Winds 5 to 10 Mph.

Tonight 15 May Union

Mostly cloudy. Lows around 70. South Winds 5 to 10 Mph.

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Antioch Temperature Statistics

May Temperature

Monroe Regional Airport (21.1 miles)

  • Lowest 3 May, 2026

    48.7 °F

  • Average May

    69.6 °F

  • Highest 13 May, 2026

    88 °F

Climate (2021–Present)

Monroe Regional Airport (21.1 miles)

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  • Average Low 2021–2026

    57.9 °F

  • Average 2021–2026

    68.3 °F

  • Average High 2021–2026

    79.4 °F
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