Happy Lake Weather Forecast

    • 56
    • 75

    Rain Showers Likely

    • 59
    • 72

    Rain Showers Likely

    • 53
    • 73

    Partly Sunny

    • 53
    • 78

    Mostly Sunny

    • 58
    • 82

    Partly Sunny

    • 51
    • 77

    Slight Chance Thunderstorms

Today 18 Aug Oscoda

Partly sunny. Highs in the mid 70s. Southeast Winds 5 to 10 Mph.

Tonight 18 Aug Oscoda

Partly cloudy with slight chance of light Showers and Thunderstorms Early, then mostly cloudy with rain Showers likely and chance of Thunderstorms after midnight. Lows in the mid 50s. Southeast Winds 5 to 10 Mph. Gusts up to 20 Mph after midnight. Chance of precipitation 60 percent.

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Happy Lake Temperature Statistics

August Temperature

Houghton Lake, Roscommon County Airport (29.2 miles)

  • Lowest 1 August, 2025

    43.6 °F

  • Average August

    71.5 °F

  • Highest 9 August, 2025

    92.6 °F

Climate (2020–Present)

Houghton Lake, Roscommon County Airport (29.2 miles)

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  • Average Low 2020–2025

    36.4 °F

  • Average 2020–2025

    46.1 °F

  • Average High 2020–2025

    55.6 °F
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