Barstow Weather Forecast

    • 57
    • 83

    Mostly Sunny

    • 61
    • 87

    Sunny

    • 64
    • 93

    Sunny

    • 67
    • 95

    Sunny

    • 67
    • 95

    Mostly Sunny

    • 67
    • 95

    Sunny

Today 28 Sep Western Mojave Desert

Sunny. Highs 80 to 83. Southwest Winds 10 to 15 Mph with Gusts to around 30 Mph.

Tonight 28 Sep Western Mojave Desert

Mostly clear. Lows around 60. Northwest Winds 5 to 10 Mph with Gusts to around 25 Mph.

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Barstow Temperature Statistics

September Temperature

Daggett, Barstow-Daggett Airport (13 miles)

  • Lowest 19 September, 2026

    60.7 °F

  • Average September

    81.9 °F

  • Highest 10 September, 2026

    107.7 °F

Climate (2021–2026)

Daggett, Barstow-Daggett Airport (13 miles)

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  • Average Low 2021–2026

    56.1 °F

  • Average 2021–2026

    69.5 °F

  • Average High 2021–2026

    83.3 °F
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