Copan Lake Weather Forecast
- 50
- 68
Mostly Sunny
- 51
- 75
Breezy
- 55
- 78
Partly Sunny
- 65
- 81
Slight Chance Thunderstorms
- 43
- 80
Chance Thunderstorms
- 38
- 57
Partly Sunny
Today 28 Mar Washington
Sunny. Not as cool with Highs in the upper 60s. Southwest Winds 10 to 15 Mph.
Tonight 28 Mar Washington
Mostly clear. Not as cool with Lows around 50. South Winds around 10 Mph, increasing to 15 to 20 Mph after midnight.
Copan Lake Temperature Statistics
March Temperature
Bartlesville, Bartlesville Municipal Airport (11.8 miles)
Lowest 18 March, 2024
26.9 °FAverage March
54.1 °FHighest 3 March, 2024
83.6 °F
Climate (2019–Present)
Bartlesville, Bartlesville Municipal Airport (11.8 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
47.4 °FAverage 2019–2024
59.4 °FAverage High 2019–2024
71.7 °F