Upson Park Weather Forecast

    • 76
    • 90

    Becoming Sunny

    • 78
    • 95

    Partly Sunny

    • 76
    • 91

    Chance Thunderstorms

    • 75
    • 88

    Chance Thunderstorms

    • 76
    • 91

    Partly Sunny

    • 75
    • 93

    Partly Sunny

Today 17 Jun Atascosa

Sunny. Highs in the lower 90s. South Winds around 5 Mph.

Tonight 17 Jun Atascosa

Clear. Lows in the upper 70s. Southeast Winds 5 to 10 Mph.

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Upson Park Temperature Statistics

June Temperature

San Antonio, Stinson Municipal Airport (13 miles)

  • Lowest 15 June, 2026

    71.1 °F
  • Average June

    82.9 °F
  • Highest 2 June, 2026

    93.7 °F

Climate (2021–2026)

San Antonio, Stinson Municipal Airport (13 miles)

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  • Average Low 2021–2026

    63 °F
  • Average 2021–2026

    73.7 °F
  • Average High 2021–2026

    85.2 °F
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