Wonder Lake Weather Forecast

    • 24
    • 32

    Mostly Sunny

    • 34
    • 48

    Rain Showers Likely

    • 30
    • 47

    Chance Rain/Snow

    • 17
    • 36

    Snow Showers Likely

    • 19
    • 25

    Snow Showers

    • 9
    • 27

    Chance Snow Showers

    • 5
    • 24

    Partly Sunny

Today 20 Jan White

Sunny. Highs in the mid 30s. Light and variable Winds.

Tonight 20 Jan White

Mostly clear. Lows in the mid 20s. Southeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Wonder Lake Temperature Statistics

January Temperature

Crossville, Crossville Memorial-Whitson Field Airport (13 miles)

  • Lowest 15 January, 2026

    14 °F

  • Average January

    41.4 °F

  • Highest 7 January, 2026

    63 °F

Climate (2021–Present)

Crossville, Crossville Memorial-Whitson Field Airport (13 miles)

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  • Average Low 2021–2026

    47.3 °F

  • Average 2021–2026

    56.7 °F

  • Average High 2021–2026

    66.5 °F
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