Sacramento River - Brannan Island State Recreation Area Weather Forecast

    • 55
    • 65

    Chance Rain

    • 57
    • 61

    Rain

    • 51
    • 64

    Mostly Cloudy

    • 52
    • 66

    Mostly Cloudy

    • 53
    • 67

    Mostly Cloudy

    • 53
    • 68

    Mostly Cloudy

Today 23 Feb Carquinez Strait and Delta

Patchy dense fog in the morning. Mostly cloudy. Highs around 66. Light Winds becoming east up to 10 Mph in the afternoon.

Tonight 23 Feb Carquinez Strait and Delta

Mostly cloudy. A slight chance of rain in the Evening, then a chance of rain after midnight. Lows around 53. South Winds around 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sacramento River - Brannan Island State Recreation Area Temperature Statistics

February Temperature

Fairfield / Travis Air Force Base (16.8 miles)

  • Lowest 20 February, 2026

    30.9 °F

  • Average February

    50.6 °F

  • Highest 6 February, 2026

    71.4 °F

Climate (2021–Present)

Fairfield / Travis Air Force Base (16.8 miles)

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  • Average Low 2021–2026

    48.7 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    74.8 °F
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