Round Lake Weather Forecast

    • 59
    • 75

    Increasing Clouds

    • 57
    • 77

    Rain Showers

    • 47
    • 68

    Rain Showers Likely

    • 51
    • 70

    Mostly Sunny

    • 54
    • 74

    Mostly Sunny

    • 58
    • 78

    Partly Sunny

    • 59
    • 78

    Rain Showers Likely

Today 20 Jul Southeastern St. Lawrence

Sunny. Highs in the mid 70s. Light and variable Winds.

Tonight 20 Jul Southeastern St. Lawrence

Partly cloudy until Midnight, then becoming mostly cloudy. Lows in the upper 50s. Light and variable Winds, becoming south around 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Round Lake Temperature Statistics

July Temperature

Fort Drum / Wheeler-Sack U. S. Army Airfield (28 miles)

  • Lowest 17 July, 2026

    50.9 °F

  • Average July

    73.9 °F

  • Highest 1 July, 2026

    90 °F

Climate (2021–2026)

Fort Drum / Wheeler-Sack U. S. Army Airfield (28 miles)

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  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    47.8 °F

  • Average High 2021–2026

    55.9 °F
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