Curtis Lake Weather Forecast

    • 40
    • 60

    Chance Rain Showers

    • 31
    • 48

    Slight Chance Rain Showers

    • 32
    • 54

    Mostly Sunny

    • 34
    • 56

    Mostly Sunny

    • 38
    • 61

    Mostly Sunny

    • 42
    • 60

    Partly Sunny

Today 20 Oct Yellow Medicine

Breezy. Mostly cloudy with a 20 percent chance of rain Showers in the Morning, then mostly sunny in the afternoon. Highs around 60. Southwest Winds 15 to 25 Mph shifting to the west 20 to 25 Mph in the afternoon. Gusts up to 40 Mph.

Tonight 20 Oct Yellow Medicine

Mostly clear. Near steady temperature in the mid 40s. Southeast Winds 10 to 15 Mph with Gusts to around 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Curtis Lake Temperature Statistics

October Temperature

Granite Falls, Granite Falls Municipal Airport/Lenzen-Roe Memorial Field (12.4 miles)

  • Lowest 8 October, 2025

    31.8 °F

  • Average October

    60.9 °F

  • Highest 3 October, 2025

    92.1 °F

Climate (2020–Present)

Granite Falls, Granite Falls Municipal Airport/Lenzen-Roe Memorial Field (12.4 miles)

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  • Average Low 2020–2025

    37.1 °F

  • Average 2020–2025

    47.6 °F

  • Average High 2020–2025

    58.1 °F
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