Antioch Weather Forecast

    • 67
    • 95

    Mostly Sunny

    • 69
    • 94

    Partly Sunny

    • 71
    • 93

    Partly Sunny

    • 68
    • 91

    Chance Rain Showers

    • 66
    • 85

    Rain Showers Likely

    • 62
    • 80

    Rain Showers Likely

Today 29 Sep Union

Mostly sunny. Hot with Highs in the mid 90s. East Winds around 5 Mph.

Tonight 29 Sep Union

Mostly clear. Lows in the upper 60s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Antioch Temperature Statistics

September Temperature

Monroe Regional Airport (21.1 miles)

  • Lowest 25 September, 2026

    61.6 °F

  • Average September

    84.5 °F

  • Highest 6 September, 2026

    101.6 °F

Climate (2021–2026)

Monroe Regional Airport (21.1 miles)

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  • Average Low 2021–2026

    58.2 °F

  • Average 2021–2026

    68.7 °F

  • Average High 2021–2026

    79.8 °F
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