Banner Reservoir Weather Forecast

    • 65
    • 90

    Sunny

    • 64
    • 90

    Sunny

    • 66
    • 93

    Sunny

    • 67
    • 94

    Sunny

    • 66
    • 94

    Sunny

    • 68
    • 94

    Sunny

    • 68
    • 94

    Sunny

Today 29 Jul Sierra Nevada of Yuba-Sierra-Nevada-Placer Counties Between 3000-5000 ft Including Interstate 80

Sunny. Highs 81 to 91. Light Winds becoming southwest up to 10 Mph in the afternoon.

Tonight 29 Jul Sierra Nevada of Yuba-Sierra-Nevada-Placer Counties Between 3000-5000 ft Including Interstate 80

Clear. Lows 57 to 67. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Banner Reservoir Temperature Statistics

July Temperature

Nevada County Air Park (1.2 miles)

  • Lowest 2 July, 2026

    60.8 °F

  • Average July

    77.3 °F

  • Highest 14 July, 2026

    91.4 °F

Climate (2021–2026)

Nevada County Air Park (1.2 miles)

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  • Average Low 2021–2026

    52.2 °F

  • Average 2021–2026

    60.2 °F

  • Average High 2021–2026

    68.5 °F
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