Koosharem Reservoir Recreation Site Weather Forecast

    • 28
    • 46

    Rain/Snow

    • 27
    • 44

    Snow Likely

    • 22
    • 42

    Chance Snow

    • 29
    • 47

    Mostly Cloudy

    • 30
    • 46

    Mostly Cloudy

    • 23
    • 43

    Snow Likely

Today 11 Feb Central Mountains

Snow likely in the Morning, then snow Showers and a slight chance of Thunderstorms in the afternoon. Accumulation 1 inch. Snow level near 8000 feet. Highs in the lower 40s. Chance of precipitation 90 percent.

Tonight 11 Feb Central Mountains

Snow Showers and a slight chance of Thunderstorms in the Evening, then a chance of snow after midnight. Mostly cloudy. Accumulation 1 inch. Snow level near 7500 feet. Lows in the upper 20s. Chance of precipitation 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Koosharem Reservoir Recreation Site Temperature Statistics

February Temperature

Delta, Delta Municipal Airport (62.1 miles)

  • Lowest 1 February, 2026

    21.2 °F

  • Average February

    40.2 °F

  • Highest 8 February, 2026

    62.6 °F

Climate (2021–Present)

Delta, Delta Municipal Airport (62.1 miles)

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  • Average Low 2021–2026

    39.1 °F

  • Average 2021–2026

    52.7 °F

  • Average High 2021–2026

    65.8 °F
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