Angostura Reservoir Weather Forecast

    • 53
    • 81

    Mostly Sunny

    • 55
    • 80

    Partly Sunny

    • 55
    • 80

    Rain Showers

    • 51
    • 73

    Rain Showers

    • 52
    • 75

    Chance Thunderstorms

    • 52
    • 76

    Slight Chance Rain Showers

    • 54
    • 79

    Chance Thunderstorms

Today 18 Jun Southern Foothills

Partly cloudy. Highs in the upper 70s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 18 Jun Southern Foothills

Mostly clear. Lows in the lower 50s. Northeast Winds 10 to 15 Mph. Gusts up to 25 Mph in the evening.

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  • Temperature Real-Time

Angostura Reservoir Temperature Statistics

June Temperature

Custer, Custer County Airport (30.4 miles)

  • Lowest 14 June, 2026

    33.7 °F

  • Average June

    59.1 °F

  • Highest 7 June, 2026

    86.6 °F

Climate (2021–2026)

Custer, Custer County Airport (30.4 miles)

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  • Average Low 2021–2026

    33.5 °F

  • Average 2021–2026

    45.3 °F

  • Average High 2021–2026

    56.9 °F
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