Borrego Valley Airport Weather Forecast

    • 79
    • 100

    Hot

    • 78
    • 95

    Slight Chance Rain Showers

    • 81
    • 102

    Hot

    • 82
    • 104

    Hot

    • 82
    • 104

    Chance Rain Showers

    • 80
    • 104

    Slight Chance Thunderstorms

    • 78
    • 104

    Hot

Today 5 Sep San Diego County Deserts

Partly cloudy. A slight chance of Showers this afternoon. Highs 97 to 102. Areas of Winds southeast 10 Mph becoming southwest with Gusts to 25 Mph this afternoon. Chance of measurable precipitation 20 percent.

Tonight 5 Sep San Diego County Deserts

Partly cloudy this Evening, then mostly cloudy with a slight chance of Showers overnight. Lows 78 to 87. Areas of Winds west 10 to 15 Mph. Gusts to 25 Mph this evening. Chance of measurable precipitation 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Borrego Valley Airport Temperature Statistics

September Temperature

Palm Springs, Jacqueline Cochran Regional Airport (26.7 miles)

  • Lowest 3 September, 2026

    64 °F

  • Average September

    86.5 °F

  • Highest 1 September, 2026

    103.6 °F

Climate (2021–2026)

Palm Springs, Jacqueline Cochran Regional Airport (26.7 miles)

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  • Average Low 2021–2026

    60.3 °F

  • Average 2021–2026

    75.8 °F

  • Average High 2021–2026

    90.7 °F
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