San Joaquin River - West Island Weather Forecast

    • 43
    • 54

    Rain

    • 45
    • 56

    Rain

    • 47
    • 61

    Chance Rain

    • 51
    • 65

    Rain

    • 44
    • 59

    Rain

    • 44
    • 61

    Mostly Sunny

Today 13 Mar Carquinez Strait and Delta

Mostly cloudy with a chance of rain Showers in the Morning, then partly cloudy with a slight chance of Showers and Thunderstorms in the afternoon. Highs around 57. Southwest Winds up to 15 Mph. Gusts up to 20 Mph increasing to 30 Mph in the afternoon.

Tonight 13 Mar Carquinez Strait and Delta

Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly cloudy with rain Showers likely after midnight. Lows around 41. West Winds 10 to 15 Mph with Gusts to around 25 Mph shifting to the south after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

San Joaquin River - West Island Temperature Statistics

March Temperature

Concord, Buchanan Field (14.9 miles)

  • Lowest 7 March, 2025

    39.7 °F

  • Average March

    53.8 °F

  • Highest 10 March, 2025

    69.1 °F

Climate (2020–Present)

Concord, Buchanan Field (14.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    50.9 °F

  • Average 2020–2025

    61.5 °F

  • Average High 2020–2025

    74.7 °F
Get WillyWeather+ to remove ads