Costilla Reservoir Weather Forecast

    • 49
    • 74

    Increasing Clouds

    • 50
    • 74

    Chance Thunderstorms

    • 51
    • 75

    Rain Showers Likely

    • 50
    • 75

    Rain Showers Likely

    • 50
    • 73

    Chance Thunderstorms

    • 49
    • 74

    Chance Thunderstorms

Today 3 Sep Northern Sangre de Cristo Mountains

Mostly sunny. Highs around 70. West Winds 15 to 20 Mph.

Tonight 3 Sep Northern Sangre de Cristo Mountains

Mostly clear. Near steady temperature around 50. West Winds 15 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Costilla Reservoir Temperature Statistics

September Temperature

Angel Fire Airport (31.7 miles)

  • Lowest 1 September, 2026

    48 °F

  • Average September

    57.2 °F

  • Highest 1 September, 2026

    70.7 °F

Climate (2021–2026)

Angel Fire Airport (31.7 miles)

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  • Average Low 2021–2026

    33.7 °F

  • Average 2021–2026

    48.3 °F

  • Average High 2021–2026

    57.8 °F
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