Kemah Weather Forecast

    • 61
    • 73

    Mostly Sunny

    • 67
    • 79

    Partly Sunny

    • 46
    • 82

    Chance Rain Showers

    • 45
    • 58

    Mostly Cloudy

    • 53
    • 62

    Mostly Sunny

    • 58
    • 72

    Mostly Sunny

    • 61
    • 78

    Mostly Sunny

Today 13 Mar Coastal Galveston

Sunny. Highs in the lower 70s. South Winds around 10 Mph.

Tonight 13 Mar Coastal Galveston

Mostly clear in the Evening, then becoming partly cloudy. Lows around 60. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kemah Temperature Statistics

March Temperature

Houston / Ellington (9.3 miles)

  • Lowest 2 March, 2026

    60.8 °F

  • Average March

    73 °F

  • Highest 6 March, 2026

    82.4 °F

Climate (2021–Present)

Houston / Ellington (9.3 miles)

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  • Average Low 2021–2026

    64.1 °F

  • Average 2021–2026

    71.8 °F

  • Average High 2021–2026

    80.2 °F
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