Round Lake Weather Forecast

    • 65
    • 88

    Mostly Sunny

    • 65
    • 85

    Chance Thunderstorms

    • 62
    • 80

    Chance Thunderstorms

    • 61
    • 72

    Chance Thunderstorms

    • 60
    • 72

    Chance Rain Showers

    • 61
    • 75

    Slight Chance Rain Showers

Today 16 Sep Anoka

Sunny. Highs in the upper 80s. South Winds 5 to 10 Mph.

Tonight 16 Sep Anoka

Mostly clear. Lows in the mid 60s. Southwest Winds up to 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Round Lake Temperature Statistics

September Temperature

Minneapolis / Blaine (9.3 miles)

  • Lowest 7 September, 2025

    42.8 °F

  • Average September

    61.6 °F

  • Highest 14 September, 2025

    86 °F

Climate (2020–Present)

Minneapolis / Blaine (9.3 miles)

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  • Average Low 2020–2025

    39 °F

  • Average 2020–2025

    46.6 °F

  • Average High 2020–2025

    57.3 °F
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