Steamboat Slough - Howard Landing Weather Forecast

    • 55
    • 57

    Rain

    • 54
    • 58

    Rain

    • 51
    • 57

    Rain

    • 49
    • 55

    Rain

    • 49
    • 53

    Rain

    • 45
    • 53

    Rain

Today 20 Dec Carquinez Strait and Delta

Cloudy. A chance of rain until late Afternoon, then rain likely late in the afternoon. Highs around 57. Southeast Winds around 10 Mph.

Tonight 20 Dec Carquinez Strait and Delta

A chance of rain in the Evening, then rain likely after midnight. Lows around 55. South Winds 10 to 15 Mph. Gusts up to 30 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Steamboat Slough - Howard Landing Temperature Statistics

December Temperature

Fairfield / Travis Air Force Base (18.6 miles)

  • Lowest 4 December, 2025

    35.2 °F

  • Average December

    44.8 °F

  • Highest 17 December, 2025

    65.3 °F

Climate (2020–Present)

Fairfield / Travis Air Force Base (18.6 miles)

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

  • Average Low 2020–2025

    48.6 °F

  • Average 2020–2025

    60.4 °F

  • Average High 2020–2025

    75 °F
Get WillyWeather+ to remove ads