Walnut Weather Forecast

    • 60
    • 84

    Mostly Cloudy

    • 58
    • 81

    Mostly Cloudy

    • 58
    • 80

    Partly Sunny

    • 56
    • 84

    Mostly Sunny

    • 55
    • 83

    Mostly Sunny

    • 58
    • 84

    Mostly Sunny

Today 29 May Bureau

Mostly sunny. Highs in the mid 80s. Southeast Winds around 5 Mph.

Tonight 29 May Bureau

Mostly cloudy. Lows around 60. East Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Walnut Temperature Statistics

May Temperature

Sterling Rockfalls (13 miles)

  • Lowest 7 May, 2026

    28.9 °F

  • Average May

    62.1 °F

  • Highest 27 May, 2026

    91.9 °F

Climate (2021–Present)

Sterling Rockfalls (13 miles)

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

  • Average Low 2021–2026

    42 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    62.1 °F
Get WillyWeather+ to remove ads