Walnut Weather Forecast

    • 45
    • 62

    Slight Chance Rain Showers

    • 41
    • 60

    Partly Sunny

    • 39
    • 60

    Mostly Cloudy

    • 36
    • 55

    Partly Sunny

    • 43
    • 60

    Partly Sunny

    • 48
    • 68

    Slight Chance Thunderstorms

Today 28 Apr Bureau

Cloudy in the Morning, then becoming partly sunny. Highs in the lower 60s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 28 Apr Bureau

Mostly cloudy. A chance of Showers in the evening. Lows in the mid 40s. North Winds 5 to 10 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Walnut Temperature Statistics

April Temperature

Sterling Rockfalls (13 miles)

  • Lowest 7 April, 2026

    28 °F

  • Average April

    52.2 °F

  • Highest 17 April, 2026

    84.9 °F

Climate (2021–Present)

Sterling Rockfalls (13 miles)

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  • Average Low 2021–2026

    42 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    62 °F
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