Houston Weather Forecast

    • 33
    • 65

    Rain Showers

    • 33
    • 52

    Mostly Sunny

    • 46
    • 66

    Chance Rain Showers

    • 37
    • 60

    Slight Chance Thunderstorms

    • 49
    • 60

    Mostly Cloudy

    • 52
    • 69

    Mostly Cloudy

Today 18 Dec Chickasaw

Mostly cloudy. A chance of Showers in the Morning, then Showers with a slight chance of Thunderstorms in the afternoon. Highs in the mid 60s. South Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

Tonight 18 Dec Chickasaw

Partly cloudy with a chance of rain Showers with a slight chance of Thunderstorms in the Evening, then mostly clear after midnight. Cooler with Lows in the lower 30s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

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Houston Temperature Statistics

December Temperature

Tupelo, Tupelo Regional Airport (28.6 miles)

  • Lowest 15 December, 2025

    15.1 °F

  • Average December

    39 °F

  • Highest 12 December, 2025

    64.9 °F

Climate (2020–Present)

Tupelo, Tupelo Regional Airport (28.6 miles)

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  • Average Low 2020–2025

    54.7 °F

  • Average 2020–2025

    64.8 °F

  • Average High 2020–2025

    75.7 °F
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