Boulder Reservoir Weather Forecast

    • 41
    • 64

    Mostly Cloudy

    • 39
    • 66

    Partly Sunny

    • 32
    • 53

    Rain Showers

    • 30
    • 45

    Snow Showers

    • 31
    • 50

    Chance Snow Showers

    • 35
    • 54

    Slight Chance Rain Showers

Today 19 Apr Northern Washoe County

Mostly cloudy. Highs 66 to 76. Light Winds becoming south 10 to 15 Mph in the afternoon.

Tonight 19 Apr Northern Washoe County

Mostly cloudy. Lows 38 to 43. Southwest Winds 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Boulder Reservoir Temperature Statistics

April Temperature

Alturas (42.9 miles)

  • Lowest 3 April, 2026

    17.7 °F

  • Average April

    44.7 °F

  • Highest 5 April, 2026

    73.7 °F

Climate (2021–Present)

Alturas (42.9 miles)

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

  • Average Low 2021–2026

    33.5 °F

  • Average 2021–2026

    49.6 °F

  • Average High 2021–2026

    64.9 °F
Get WillyWeather+ to remove ads