Southwest Houston Weather Forecast

    • 68
    • 81

    Slight Chance Thunderstorms

    • 71
    • 84

    Mostly Cloudy

    • 72
    • 87

    Mostly Cloudy

    • 73
    • 88

    Mostly Cloudy

    • 74
    • 89

    Mostly Cloudy

    • 72
    • 92

    Mostly Cloudy

    • 72
    • 92

    Mostly Cloudy

Today 22 Apr Fort Bend

Showers with Thunderstorms likely. Not as cool. Near steady temperature in the upper 70s. Southeast Winds 5 to 10 Mph. Chance of rain 80 percent.

Tonight 22 Apr Fort Bend

Mostly cloudy. A chance of Showers and Thunderstorms in the evening. Patchy fog after midnight. Lows in the upper 60s. Southeast Winds 5 to 10 Mph. Chance of rain 50 percent.

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Southwest Houston Temperature Statistics

April Temperature

Houston Southwest Airport (9.9 miles)

  • Lowest 7 April, 2026

    47.5 °F

  • Average April

    70.9 °F

  • Highest 1 April, 2026

    86.2 °F

Climate (2021–Present)

Houston Southwest Airport (9.9 miles)

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  • Average Low 2021–2026

    61.7 °F

  • Average 2021–2026

    71.3 °F

  • Average High 2021–2026

    81.7 °F
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