Klein Airport Weather Forecast

    • 33
    • 49

    Mostly Cloudy

    • 40
    • 59

    Partly Sunny

    • 56
    • 71

    Slight Chance Thunderstorms

    • 44
    • 83

    Rain Likely

    • 30
    • 52

    Slight Chance Rain

    • 35
    • 54

    Mostly Sunny

Today 23 Mar Knox

Mostly cloudy this Morning, then becoming partly cloudy. Much cooler with Highs in the upper 40s. North Winds 10 to 15 Mph.

Tonight 23 Mar Knox

Partly cloudy. Lows in the lower 30s. Northeast Winds 5 to 10 Mph.

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  • Temperature Real-Time

Klein Airport Temperature Statistics

March Temperature

Lawrenceville-Vincennes International Airport (7.5 miles)

  • Lowest 17 March, 2026

    17.7 °F

  • Average March

    51.6 °F

  • Highest 21 March, 2026

    82 °F

Climate (2021–Present)

Lawrenceville-Vincennes International Airport (7.5 miles)

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  • Average Low 2021–2026

    47.5 °F

  • Average 2021–2026

    57.6 °F

  • Average High 2021–2026

    68 °F
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