Union Lake Weather Forecast

    • 74
    • 92

    Mostly Sunny

    • 75
    • 96

    Partly Sunny

    • 70
    • 94

    Rain Showers Likely

    • 59
    • 85

    Rain Showers Likely

    • 50
    • 71

    Breezy

    • 48
    • 69

    Mostly Sunny

Today 12 Oct Stephens

Mostly sunny. Highs in the lower 90s. South Winds 10 to 15 Mph.

Tonight 12 Oct Stephens

Mostly clear. Lows in the lower 70s. South Winds 5 to 10 Mph.

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Union Lake Temperature Statistics

October Temperature

Graham, Graham Municipal Airport (11.8 miles)

  • Lowest 6 October, 2026

    55 °F

  • Average October

    72.2 °F

  • Highest 10 October, 2026

    90.5 °F

Climate (2021–2026)

Graham, Graham Municipal Airport (11.8 miles)

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  • Average Low 2021–2026

    54.8 °F

  • Average 2021–2026

    67 °F

  • Average High 2021–2026

    79.6 °F
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