Summit Weather Forecast

    • 36
    • 68

    Rain Showers

    • 42
    • 55

    Chance Rain Showers

    • 38
    • 62

    Chance Rain Showers

    • 46
    • 75

    Partly Sunny

    • 46
    • 85

    Partly Sunny

    • 38
    • 68

    Mostly Sunny

    • 40
    • 70

    Sunny

Today 13 Mar Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Windy. Partly cloudy. Patchy blowing dust late in the morning. Areas of blowing dust in the afternoon. A 30 percent chance of Showers in the afternoon. Highs 64 to 69. South wind 15 to 25 Mph with Gusts to around 40 Mph increasing to southwest 25 to 35 Mph with Gusts to around 50 Mph in the afternoon.

Tonight 13 Mar Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Windy. Showers and slight chance of Thunderstorms in the Evening, then mostly clear after midnight. Patchy blowing dust through the night. Much Colder. Snow level lowering to 3500 feet. Lows 34 to 39. Southwest wind 20 to 30 Mph with Gusts to around 45 Mph becoming west 10 to 15 Mph with Gusts to around 35 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Summit Temperature Statistics

March Temperature

Tucson, Tucson International Airport (4.3 miles)

  • Lowest 9 March, 2025

    39 °F

  • Average March

    60.4 °F

  • Highest 1 March, 2025

    83.6 °F

Climate (2020–Present)

Tucson, Tucson International Airport (4.3 miles)

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

  • Average Low 2020–2025

    58.7 °F

  • Average 2020–2025

    72.1 °F

  • Average High 2020–2025

    86 °F
Get WillyWeather+ to remove ads