San Antonio Wilderness Study Area Weather Forecast

    • 40
    • 72

    Mostly Sunny

    • 42
    • 72

    Increasing Clouds

    • 44
    • 69

    Rain Showers

    • 41
    • 61

    Rain Showers

    • 42
    • 65

    Rain Showers Likely

    • 41
    • 66

    Chance Thunderstorms

    • 41
    • 68

    Partly Sunny

Today 20 Sep Tusas Mountains Including Chama

Mostly sunny. Near steady temperature in the mid 60s. West Winds 15 to 20 Mph.

Tonight 20 Sep Tusas Mountains Including Chama

Mostly clear. Lows in the lower 40s. West Winds around 15 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Antonio Wilderness Study Area Temperature Statistics

September Temperature

San Luis Valley Regional Airport (34.2 miles)

  • Lowest 11 September, 2026

    36 °F

  • Average September

    64.2 °F

  • Highest 6 September, 2026

    87.7 °F

Climate (2021–2026)

San Luis Valley Regional Airport (34.2 miles)

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  • Average Low 2021–2026

    26.8 °F

  • Average 2021–2026

    45.2 °F

  • Average High 2021–2026

    63.5 °F
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