Colwell Reservoir Weather Forecast

    • 70
    • 96

    Hot

    • 76
    • 104

    Slight Chance Thunderstorms

    • 72
    • 104

    Hot

    • 69
    • 101

    Slight Chance Thunderstorms

    • 69
    • 97

    Chance Thunderstorms

    • 68
    • 97

    Chance Rain Showers

Today 24 Jul Sheridan

Sunny. Highs in the mid 90s. Northwest Winds up to 10 Mph.

Tonight 24 Jul Sheridan

Mostly clear. Lows in the upper 60s. Southeast Winds up to 10 Mph, becoming south after midnight.

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  • Temperature Real-Time

Colwell Reservoir Temperature Statistics

July Temperature

Pine Ridge, Pine Ridge Airport (9.9 miles)

  • Lowest 1 July, 2026

    53.7 °F

  • Average July

    80.8 °F

  • Highest 19 July, 2026

    105.7 °F

Climate (2021–2026)

Pine Ridge, Pine Ridge Airport (9.9 miles)

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  • Average Low 2021–2026

    34.7 °F

  • Average 2021–2026

    49.5 °F

  • Average High 2021–2026

    64 °F
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