Mille Lacs Lake Weather Forecast

    • 69
    • 81

    Patchy Smoke

    • 69
    • 85

    Chance Thunderstorms

    • 63
    • 86

    Mostly Sunny

    • 63
    • 86

    Mostly Sunny

    • 66
    • 87

    Partly Sunny

    • 64
    • 86

    Chance Thunderstorms

    • 63
    • 85

    Slight Chance Thunderstorms

Today 25 Jul South Aitkin

Sunny, warmer with Highs around 90. West Winds around 5 Mph.

Tonight 25 Jul South Aitkin

Clear this Evening, then becoming partly cloudy. Lows in the upper 60s. Light and variable Winds, becoming south around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mille Lacs Lake Temperature Statistics

July Temperature

Aitkin Municipal Airport - Steve Kurtz Field (15.5 miles)

  • Lowest 22 July, 2026

    44.6 °F

  • Average July

    72 °F

  • Highest 13 July, 2026

    91.4 °F

Climate (2021–2026)

Aitkin Municipal Airport - Steve Kurtz Field (15.5 miles)

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  • Average Low 2021–2026

    31 °F

  • Average 2021–2026

    42.3 °F

  • Average High 2021–2026

    52.5 °F
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