Sage Creek Reservoir Weather Forecast

    • 17
    • 35

    Partly Sunny

    • 30
    • 44

    Partly Sunny

    • 41
    • 52

    Breezy

    • 40
    • 56

    Windy

    • 31
    • 51

    Chance Snow Showers

    • 37
    • 52

    Windy

Today 21 Feb Natrona County Lower Elevations

Mostly sunny. Highs in the mid 30s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 21 Feb Natrona County Lower Elevations

Mostly clear in the Evening, then becoming partly cloudy. Cold with Lows 8 to 14 above. West Winds around 10 Mph, becoming southwest after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sage Creek Reservoir Temperature Statistics

February Temperature

Casper, Natrona County International Airport (10.6 miles)

  • Lowest 18 February, 2026

    10 °F

  • Average February

    39.6 °F

  • Highest 5 February, 2026

    64.7 °F

Climate (2021–Present)

Casper, Natrona County International Airport (10.6 miles)

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  • Average Low 2021–2026

    33.2 °F

  • Average 2021–2026

    47.3 °F

  • Average High 2021–2026

    61 °F
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