Corsicana Weather Forecast

    • 15
    • 26

    Becoming Sunny

    • 35
    • 47

    Mostly Sunny

    • 24
    • 50

    Mostly Sunny

    • 24
    • 44

    Mostly Cloudy

    • 8
    • 35

    Chance Snow Showers

    • 8
    • 20

    Chance Snow Showers

Today 19 Jan Barry

Mostly cloudy and Colder. Near steady temperature in the mid 20s. Northwest Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 19 Jan Barry

Mostly clear. Cold with Lows around 16. Southwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Corsicana Temperature Statistics

January Temperature

Monett (7.5 miles)

  • Lowest 17 January, 2026

    12.2 °F

  • Average January

    42.3 °F

  • Highest 6 January, 2026

    68 °F

Climate (2021–Present)

Monett (7.5 miles)

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  • Average Low 2021–2026

    48.6 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    68.1 °F
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