Gretchen Lake Weather Forecast

    • 47
    • 76

    Rain Showers

    • 34
    • 57

    Rain Showers Likely

    • 39
    • 59

    Mostly Cloudy

    • 42
    • 64

    Mostly Cloudy

    • 39
    • 61

    Rain Showers

    • 34
    • 51

    Chance Rain Showers

    • 31
    • 52

    Slight Chance Rain Showers

Today 23 Apr Vilas

Mostly sunny. Nearly steady temperature in the mid 70s. South wind 10 to 15 Mph.

Tonight 23 Apr Vilas

Showers and a chance of Thunderstorms. Patchy fog after midnight. Lows in the upper 40s. South wind 10 to 15 Mph. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gretchen Lake Temperature Statistics

April Temperature

Manitowish Waters Airport (11.8 miles)

  • Lowest 7 April, 2026

    5.4 °F

  • Average April

    37.4 °F

  • Highest 17 April, 2026

    76.6 °F

Climate (2021–Present)

Manitowish Waters Airport (11.8 miles)

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  • Average Low 2021–2026

    29.6 °F

  • Average 2021–2026

    40.6 °F

  • Average High 2021–2026

    50.2 °F
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