Dunn Lake Weather Forecast

    • 81
    • 94

    Slight Chance Thunderstorms

    • 81
    • 94

    Slight Chance Thunderstorms

    • 81
    • 93

    Slight Chance Thunderstorms

    • 81
    • 93

    Slight Chance Thunderstorms

    • 82
    • 93

    Mostly Sunny

    • 83
    • 93

    Partly Sunny

Today 4 Jul Chambers

Sunny. A slight chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the lower 90s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 106.

Tonight 4 Jul Chambers

Mostly clear. Humid with Lows in the upper 70s. Southwest Winds 5 to 10 Mph.

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Dunn Lake Temperature Statistics

July Temperature

Houston / Ellington (26.7 miles)

  • Lowest 1 July, 2026

    78.8 °F
  • Average July

    86.1 °F
  • Highest 1 July, 2026

    93.2 °F

Climate (2021–2026)

Houston / Ellington (26.7 miles)

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  • Average Low 2021–2026

    64.3 °F
  • Average 2021–2026

    71.9 °F
  • Average High 2021–2026

    80.3 °F
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