Slab City Weather Forecast

    • 76
    • 94

    Becoming Sunny

    • 78
    • 98

    Hot

    • 78
    • 99

    Hot

    • 71
    • 93

    Chance Rain Showers

    • 68
    • 90

    Slight Chance Rain Showers

    • 70
    • 92

    Mostly Sunny

Today 24 Sep Chuckwalla Mountains

Mostly sunny in the morning then becoming partly sunny. Not as warm. Highs 92 to 97. Southeast wind 5 to 10 Mph.

Tonight 24 Sep Chuckwalla Mountains

Partly cloudy in the evening then becoming clear. Lows 68 to 78. Southeast wind around 5 Mph in the evening becoming light after midnight.

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Slab City Temperature Statistics

September Temperature

Imperial, Imperial County Airport (29.8 miles)

  • Lowest 19 September, 2026

    65.6 °F

  • Average September

    91.9 °F

  • Highest 10 September, 2026

    113.6 °F

Climate (2021–2026)

Imperial, Imperial County Airport (29.8 miles)

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  • Average Low 2021–2026

    60.8 °F

  • Average 2021–2026

    74.6 °F

  • Average High 2021–2026

    88.7 °F
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