Bluestem Lake Weather Forecast

    • 31
    • 47

    Becoming Sunny

    • 40
    • 62

    Mostly Sunny

    • 35
    • 56

    Partly Sunny

    • 30
    • 60

    Partly Sunny

    • 16
    • 45

    Partly Sunny

    • 20
    • 36

    Partly Sunny

Today 8 Dec Osage

Mostly cloudy in the Morning, then clearing. Highs in the upper 40s. South Winds 5 to 10 Mph.

Tonight 8 Dec Osage

Clear, cold with Lows in the lower 30s. South Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Bluestem Lake Temperature Statistics

December Temperature

Bartlesville, Bartlesville Municipal Airport (21.7 miles)

  • Lowest 5 December, 2025

    19 °F

  • Average December

    34.1 °F

  • Highest 3 December, 2025

    46 °F

Climate (2020–Present)

Bartlesville, Bartlesville Municipal Airport (21.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    47.5 °F

  • Average 2020–2025

    60.3 °F

  • Average High 2020–2025

    72.8 °F
Get WillyWeather+ to remove ads