Winchester Weather Forecast

    • 47
    • 83

    Mostly Sunny

    • 46
    • 77

    Partly Sunny

    • 48
    • 82

    Sunny

    • 50
    • 83

    Sunny

    • 49
    • 80

    Partly Sunny

    • 46
    • 76

    Partly Sunny

Today 1 Feb San Bernardino and Riverside County Valleys-The Inland Empire

Partly cloudy. Highs 78 to 83. Light Winds becoming southwest to 10 Mph in the afternoon.

Tonight 1 Feb San Bernardino and Riverside County Valleys-The Inland Empire

Partly cloudy in the evening. Becoming mostly clear. Lows 45 to 49 in wind Sheltered Areas to 49 to 56 in warmer Locations. Light Winds.

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Winchester Temperature Statistics

February Temperature

Murrieta/Temecula French Valley (9.3 miles)

  • Lowest

  • Average February

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Climate (2021–Present)

Murrieta/Temecula French Valley (9.3 miles)

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  • Average Low 2021–2026

    50.8 °F
  • Average 2021–2026

    62.8 °F
  • Average High 2021–2026

    77.9 °F
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