Boulder Bay Weather Forecast

    • 53
    • 81

    Sunny

    • 56
    • 85

    Sunny

    • 53
    • 86

    Sunny

    • 53
    • 83

    Sunny

    • 55
    • 83

    Mostly Sunny

    • 54
    • 79

    Partly Sunny

Today 7 Jul San Bernardino County Mountains

Sunny, warmer. Highs 77 to 87 above 6000 feet to 84 to 93 below 6000 feet. Areas of Winds south 10 to 20 Mph. Gusts to 30 Mph this afternoon.

Tonight 7 Jul San Bernardino County Mountains

Clear. Lows 52 to 62 above 6000 feet to 60 to 70 below 6000 feet. Areas of Winds south 10 to 15 Mph. Gusts to 30 Mph in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Boulder Bay Temperature Statistics

July Temperature

Big Bear City Airport (5.6 miles)

  • Lowest 1 July, 2026

    38.5 °F

  • Average July

    60.3 °F

  • Highest 3 July, 2026

    77 °F

Climate (2021–2026)

Big Bear City Airport (5.6 miles)

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

  • Average Low 2021–2026

    33.8 °F

  • Average 2021–2026

    48.9 °F

  • Average High 2021–2026

    60.3 °F
Get WillyWeather+ to remove ads