San Francisco Plaza Weather Forecast

    • 57
    • 88

    Chance Thunderstorms

    • 56
    • 86

    Thunderstorms Likely

    • 58
    • 88

    Thunderstorms Likely

    • 58
    • 89

    Thunderstorms Likely

    • 57
    • 88

    Chance Thunderstorms

    • 56
    • 88

    Chance Thunderstorms

    • 55
    • 85

    Chance Thunderstorms

Today 6 Sep San Francisco River Valley

Partly cloudy with a slight chance of Showers and Thunderstorms. Highs around 90. Chance of rain 20 percent.

Tonight 6 Sep San Francisco River Valley

Mostly cloudy this Evening, then becoming partly cloudy. A slight chance of Thunderstorms this evening. A slight chance of Showers. Lows in the lower 60s. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Francisco Plaza Temperature Statistics

September Temperature

Springerville Municipal Airport (42.9 miles)

  • Lowest 1 September, 2026

    48.2 °F

  • Average September

    65.1 °F

  • Highest 2 September, 2026

    82.4 °F

Climate (2021–2026)

Springerville Municipal Airport (42.9 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    53.4 °F

  • Average High 2021–2026

    67.8 °F
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