Forest Lake Weather Forecast

    • 61
    • 76

    Slight Chance Rain Showers

    • 46
    • 69

    Becoming Sunny

    • 52
    • 69

    Mostly Sunny

    • 60
    • 75

    Partly Sunny

    • 61
    • 77

    Chance Rain Showers

    • 56
    • 73

    Slight Chance Thunderstorms

    • 56
    • 69

    Chance Rain Showers

Today 13 Sep Orange

Partly sunny. Highs in the upper 70s. West Winds around 5 Mph.

Tonight 13 Sep Orange

Partly cloudy early this Evening, then becoming mostly cloudy. Isolated Showers. Lows around 60. Southwest Winds around 5 Mph, becoming northwest with Gusts up to 20 Mph after midnight. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Forest Lake Temperature Statistics

September Temperature

Newburgh / Stewart (13.7 miles)

  • Lowest 7 September, 2026

    51.8 °F

  • Average September

    69.1 °F

  • Highest 10 September, 2026

    84.2 °F

Climate (2021–2026)

Newburgh / Stewart (13.7 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    61.4 °F
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