Bar-Dew Lake Weather Forecast

    • 77
    • 102

    Isolated Thunderstorms

    • 77
    • 102

    Hot

    • 70
    • 102

    Rain Showers

    • 66
    • 90

    Slight Chance Thunderstorms

    • 69
    • 94

    Chance Rain Showers

    • 70
    • 95

    Mostly Sunny

Today 7 Sep Northeast Osage

Sunny with isolated Showers and Thunderstorms. Hot. Near steady temperature around 100. South Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 7 Sep Northeast Osage

Mostly clear. Lows in the upper 70s. Southeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bar-Dew Lake Temperature Statistics

September Temperature

Bartlesville, Bartlesville Municipal Airport (3.7 miles)

  • Lowest 5 September, 2026

    68 °F

  • Average September

    86.6 °F

  • Highest 1 September, 2026

    102.7 °F

Climate (2021–2026)

Bartlesville, Bartlesville Municipal Airport (3.7 miles)

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  • Average Low 2021–2026

    47.8 °F

  • Average 2021–2026

    61.1 °F

  • Average High 2021–2026

    73.9 °F
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