Herrin Weather Forecast

    • 36
    • 45

    Becoming Sunny

    • 30
    • 48

    Partly Sunny

    • 37
    • 54

    Partly Sunny

    • 53
    • 63

    Mostly Cloudy

    • 30
    • 63

    Chance Rain Showers

    • 30
    • 47

    Chance Rain Showers

Today 21 Nov Williamson

Mostly sunny. Cooler with Highs in the mid 40s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 21 Nov Williamson

Mostly clear. Near steady temperature in the upper 30s. West Winds 10 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Herrin Temperature Statistics

November Temperature

Marion - Williamson County Regional Airport (2.5 miles)

  • Lowest 2 November, 2024

    35.6 °F

  • Average November

    54.1 °F

  • Highest 3 November, 2024

    75.2 °F

Climate (2019–Present)

Marion - Williamson County Regional Airport (2.5 miles)

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  • Average Low 2019–2024

    47.2 °F

  • Average 2019–2024

    55.4 °F

  • Average High 2019–2024

    67.3 °F
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