Mount Pleasant South Weather Forecast

    • 48
    • 77

    Decreasing Clouds

    • 51
    • 76

    Mostly Sunny

    • 58
    • 83

    Partly Sunny

    • 62
    • 89

    Mostly Sunny

    • 63
    • 92

    Sunny

    • 63
    • 93

    Sunny

    • 64
    • 92

    Mostly Sunny

Today 13 Mar Santa Clara Valley Including San Jose

Partly cloudy. Highs in the mid 70s. Northwest Winds 5 to 10 Mph.

Tonight 13 Mar Santa Clara Valley Including San Jose

Mostly cloudy in the evening then becoming partly cloudy. Lows in the upper 40s. Northwest Winds 5 to 10 Mph in the evening. Becoming light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mount Pleasant South Temperature Statistics

March Temperature

San Jose / Reid / Hillv (1.2 miles)

  • Lowest 11 March, 2026

    44.6 °F

  • Average March

    61.8 °F

  • Highest 8 March, 2026

    78.8 °F

Climate (2021–Present)

San Jose / Reid / Hillv (1.2 miles)

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

  • Average Low 2021–2026

    51.8 °F

  • Average 2021–2026

    63.6 °F

  • Average High 2021–2026

    72.2 °F
Get WillyWeather+ to remove ads