Black Calf Reservoir Weather Forecast

    • 29
    • 39

    Breezy

    • 22
    • 42

    Freezing Rain Likely

    • -5
    • 40

    Rain/Snow

    • 5
    • 18

    Chance Snow

    • -2
    • 33

    Slight Chance Snow

    • 0
    • 15

    Partly Sunny

Today 15 Dec Northern Valley

Mostly sunny. Highs in the upper 30s. Southwest wind 15 to 20 Mph.

Tonight 15 Dec Northern Valley

Mostly cloudy and windy. Lows in the upper 20s. Southwest wind 20 to 30 Mph. Gusts up to 45 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Black Calf Reservoir Temperature Statistics

December Temperature

Glasgow, Glasgow International Airport (54.1 miles)

  • Lowest 1 December, 2025

    -14.1 °F

  • Average December

    17.1 °F

  • Highest 9 December, 2025

    42.1 °F

Climate (2020–Present)

Glasgow, Glasgow International Airport (54.1 miles)

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  • Average Low 2020–2025

    34.5 °F

  • Average 2020–2025

    46.2 °F

  • Average High 2020–2025

    58 °F
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