Peterson Lake Weather Forecast

    • 50
    • 79

    Mostly Cloudy

    • 42
    • 62

    Becoming Sunny

    • 48
    • 61

    Partly Sunny

    • 46
    • 67

    Partly Sunny

    • 41
    • 61

    Mostly Sunny

    • 50
    • 62

    Partly Sunny

    • 52
    • 70

    Partly Sunny

Today 30 Sep Grant

Sunny. Highs 65 to 70.

Tonight 30 Sep Grant

Mostly cloudy. Lows 50 to 55. North Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Peterson Lake Temperature Statistics

September Temperature

Elbow Lake Municipal Airport (10.6 miles)

  • Lowest 22 September, 2026

    48.2 °F

  • Average September

    65.2 °F

  • Highest 3 September, 2026

    91.2 °F

Climate (2021–2026)

Elbow Lake Municipal Airport (10.6 miles)

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  • Average Low 2021–2026

    35.1 °F

  • Average 2021–2026

    44.2 °F

  • Average High 2021–2026

    53.3 °F
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