Forest Lake Weather Forecast

    • 32
    • 47

    Mostly Sunny

    • 47
    • 56

    Slight Chance Thunderstorms

    • 56
    • 63

    Mostly Cloudy

    • 38
    • 69

    Partly Sunny

    • 46
    • 59

    Partly Sunny

    • 59
    • 73

    Partly Sunny

Today 15 Dec Gregg

Sunny. Highs around 50. East Winds around 5 Mph, becoming south in the afternoon.

Tonight 15 Dec Gregg

Partly cloudy in the Evening, then becoming mostly cloudy. Not as cool with Lows in the mid 30s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Forest Lake Temperature Statistics

December Temperature

Gilmer, Fox Stephens Field - Gilmer Municipal Airport (13 miles)

  • Lowest 2 December, 2025

    29.5 °F

  • Average December

    43.7 °F

  • Highest 12 December, 2025

    68.9 °F

Climate (2020–Present)

Gilmer, Fox Stephens Field - Gilmer Municipal Airport (13 miles)

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  • Average Low 2020–2025

    56.2 °F

  • Average 2020–2025

    65.8 °F

  • Average High 2020–2025

    76.2 °F
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