Cumberland Mountain Sd Company Lake Weather Forecast

    • 55
    • 74

    Chance Rain Showers

    • 60
    • 75

    Rain Showers

    • 53
    • 66

    Rain Showers

    • 36
    • 59

    Slight Chance Thunderstorms

    • 43
    • 59

    Sunny

    • 52
    • 68

    Partly Sunny

    • 41
    • 69

    Mostly Cloudy

Today 13 Mar Grundy

Mostly sunny. A chance of Showers with a slight chance of Thunderstorms. Highs in the mid 70s. Southwest Winds around 5 Mph. Chance of rain 40 percent.

Tonight 13 Mar Grundy

Mostly clear with a chance of Showers this Evening, then partly cloudy after midnight. Lows in the lower 50s. South Winds around 5 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cumberland Mountain Sd Company Lake Temperature Statistics

March Temperature

Winchester Municipal Airport (17.4 miles)

  • Lowest 3 March, 2025

    23 °F

  • Average March

    48.9 °F

  • Highest 11 March, 2025

    73.4 °F

Climate (2020–Present)

Winchester Municipal Airport (17.4 miles)

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  • Average Low 2020–2025

    50.1 °F

  • Average 2020–2025

    60.6 °F

  • Average High 2020–2025

    70.8 °F
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