Copan Weather Forecast

    • 44
    • 58

    Rain Showers

    • 38
    • 58

    Rain Showers Likely

    • 30
    • 57

    Mostly Sunny

    • 41
    • 64

    Partly Sunny

    • 41
    • 68

    Partly Sunny

    • 33
    • 61

    Partly Sunny

Today 29 Jan Washington

Mostly cloudy with a 20 percent chance of Showers. Highs in the upper 50s. Southeast Winds around 5 Mph.

Tonight 29 Jan Washington

Showers with a chance of Thunderstorms this Evening, then Showers likely with a slight chance of Thunderstorms after midnight. Not as cool with Lows in the mid 40s. Southeast Winds around 5 Mph. Chance of rain 80 percent.

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Copan Temperature Statistics

January Temperature

Bartlesville, Bartlesville Municipal Airport (9.9 miles)

  • Lowest 21 January, 2025

    -0.1 °F

  • Average January

    30.7 °F

  • Highest 16 January, 2025

    61.6 °F

Climate (2020–Present)

Bartlesville, Bartlesville Municipal Airport (9.9 miles)

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  • Average Low 2020–2025

    47.3 °F

  • Average 2020–2025

    59.9 °F

  • Average High 2020–2025

    72.4 °F
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