Walnut Weather Forecast

    • 39
    • 51

    Increasing Clouds

    • 50
    • 64

    Partly Sunny

    • 63
    • 79

    Chance Rain Showers

    • 37
    • 77

    Rain Showers Likely

    • 32
    • 49

    Chance Rain Showers

    • 36
    • 46

    Chance Rain Showers

Today 28 Mar Bureau

Sunny. Highs in the lower 50s. South Winds 10 to 15 Mph.

Tonight 28 Mar Bureau

Partly cloudy. Not as cool with Lows in the upper 30s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Walnut Temperature Statistics

March Temperature

Sterling Rockfalls (13 miles)

  • Lowest 16 March, 2026

    16 °F

  • Average March

    43.7 °F

  • Highest 21 March, 2026

    82.9 °F

Climate (2021–Present)

Sterling Rockfalls (13 miles)

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  • Average Low 2021–2026

    41.9 °F

  • Average 2021–2026

    51.9 °F

  • Average High 2021–2026

    62 °F
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