Big Creek Lake Weather Forecast

    • 35
    • 49

    Rain Showers Likely

    • 33
    • 48

    Mostly Cloudy

    • 24
    • 39

    Snow Likely

    • 25
    • 31

    Snow

    • 9
    • 33

    Wintry Mix Likely

    • 3
    • 22

    Partly Sunny

    • 14
    • 32

    Mostly Sunny

Today 21 Jan Grundy

Showers likely. Near steady temperature in the upper 40s. South Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

Tonight 21 Jan Grundy

Cloudy. Showers likely this Evening, then a chance of rain after midnight. Lows in the mid 30s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming west after midnight. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Creek Lake Temperature Statistics

January Temperature

Winchester Municipal Airport (23.6 miles)

  • Lowest 15 January, 2026

    17.6 °F
  • Average January

    44.1 °F
  • Highest 7 January, 2026

    68 °F

Climate (2021–Present)

Winchester Municipal Airport (23.6 miles)

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  • Average Low 2021–2026

    50.4 °F
  • Average 2021–2026

    60.9 °F
  • Average High 2021–2026

    71.1 °F
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