Big Sandy Lake Weather Forecast

    • 57
    • 77

    Increasing Clouds

    • 53
    • 67

    Chance Rain Showers

    • 55
    • 65

    Chance Thunderstorms

    • 56
    • 68

    Chance Thunderstorms

    • 56
    • 72

    Chance Rain Showers

    • 50
    • 72

    Slight Chance Thunderstorms

Today 17 Sep Northern Aitkin

Mostly sunny. A slight chance of Showers in the afternoon. Humid with Highs in the upper 70s. North Winds around 5 Mph. Chance of rain 20 percent.

Tonight 17 Sep Northern Aitkin

Mostly clear. Near steady temperature in the lower 60s. North Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Sandy Lake Temperature Statistics

September Temperature

Mc Gregor - Isedor Iverson Airport (9.3 miles)

  • Lowest 7 September, 2025

    32 °F

  • Average September

    57.2 °F

  • Highest 1 September, 2025

    78.8 °F

Climate (2020–Present)

Mc Gregor - Isedor Iverson Airport (9.3 miles)

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  • Average Low 2020–2025

    33.1 °F

  • Average 2020–2025

    43.1 °F

  • Average High 2020–2025

    52.5 °F
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