Upper Post Lake Weather Forecast

    • 60
    • 76

    Rain Showers

    • 37
    • 61

    Chance Rain Showers

    • 33
    • 58

    Partly Sunny

    • 38
    • 60

    Mostly Cloudy

    • 42
    • 61

    Chance Rain Showers

    • 47
    • 65

    Chance Rain Showers

    • 51
    • 73

    Partly Sunny

Today 18 May Langlade

Partly sunny with a chance of Showers and Thunderstorms. Temperatures in the mid 70s. Southwest wind 10 to 15 Mph.

Tonight 18 May Langlade

Warmer. Cloudy. A chance of Showers and Thunderstorms in the Evening, then Showers likely and a chance of Thunderstorms after midnight. Lows in the lower 60s. South wind 10 to 15 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Upper Post Lake Temperature Statistics

May Temperature

Langlade County Airport (20.5 miles)

  • Lowest 2 May, 2026

    24.3 °F

  • Average May

    46.9 °F

  • Highest 15 May, 2026

    79.2 °F

Climate (2021–Present)

Langlade County Airport (20.5 miles)

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  • Average Low 2021–2026

    33 °F

  • Average 2021–2026

    42.8 °F

  • Average High 2021–2026

    52.1 °F
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