Lake Helen Weather Forecast

    • 26
    • 55

    Increasing Clouds

    • 24
    • 54

    Chance Wintry Mix

    • 6
    • 30

    Wintry Mix

    • 4
    • 15

    Chance Snow

    • 0
    • 21

    Partly Sunny

    • 5
    • 30

    Partly Sunny

Today 21 Jan Comanche

Sunny. Highs in the mid 50s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 21 Jan Comanche

Mostly clear. Cold with Lows in the lower 30s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Helen Temperature Statistics

January Temperature

Fort Sill (1.2 miles)

  • Lowest 12 January, 2026

    29.1 °F

  • Average January

    56 °F

  • Highest 5 January, 2026

    77 °F

Climate (2021–Present)

Fort Sill (1.2 miles)

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  • Average Low 2021–2026

    53.1 °F

  • Average 2021–2026

    64.5 °F

  • Average High 2021–2026

    75.8 °F
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