Cross Mountain Weather Forecast

    • 75
    • 97

    Hot

    • 74
    • 97

    Hot

    • 73
    • 97

    Hot

    • 74
    • 95

    Partly Sunny

    • 72
    • 93

    Partly Sunny

    • 71
    • 94

    Slight Chance Thunderstorms

Today 13 Sep Bexar

Partly cloudy in the Morning, then clearing. Highs in the upper 90s. Southeast Winds 10 to 15 Mph. Highest heat index Readings up to 106.

Tonight 13 Sep Bexar

Partly cloudy. Near steady temperature in the upper 70s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph.

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Cross Mountain Temperature Statistics

September Temperature

San Antonio Boerne Stage Field (5.6 miles)

  • Lowest

  • Average September

  • Highest

Climate (2021–2026)

San Antonio Boerne Stage Field (5.6 miles)

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  • Average Low 2021–2026

    56.2 °F
  • Average 2021–2026

    66.7 °F
  • Average High 2021–2026

    78.1 °F
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