Isleton Weather Forecast

    • 54
    • 80

    Mostly Sunny

    • 55
    • 86

    Mostly Sunny

    • 55
    • 87

    Sunny

    • 56
    • 89

    Sunny

    • 57
    • 91

    Sunny

    • 57
    • 89

    Sunny

Today 20 Jun Sacramento County Delta

Sunny. Highs 75 to 82. West Winds 10 to 15 Mph with Gusts to around 25 Mph.

Tonight 20 Jun Sacramento County Delta

Clear. Lows 52 to 57. West Winds 10 to 15 Mph with Gusts to around 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Isleton Temperature Statistics

June Temperature

Fairfield / Travis Air Force Base (19.9 miles)

  • Lowest 7 June, 2026

    52.3 °F

  • Average June

    72.5 °F

  • Highest 11 June, 2026

    101.1 °F

Climate (2021–2026)

Fairfield / Travis Air Force Base (19.9 miles)

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  • Average Low 2021–2026

    48.9 °F

  • Average 2021–2026

    60.5 °F

  • Average High 2021–2026

    74.8 °F
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