Curtis Lake Weather Forecast

    • 49
    • 77

    Mostly Sunny

    • 62
    • 88

    Breezy

    • 41
    • 79

    Rain Showers Likely

    • 36
    • 59

    Partly Sunny

    • 33
    • 55

    Partly Sunny

    • 35
    • 57

    Mostly Cloudy

Today 21 Apr Yellow Medicine

Clear. Highs in the mid 70s. Northwest Winds up to 10 Mph shifting to the north in the afternoon.

Tonight 21 Apr Yellow Medicine

Clear. Lows in the upper 40s. Southeast Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Curtis Lake Temperature Statistics

April Temperature

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

  • Lowest 7 April, 2026

    15.8 °F

  • Average April

    43.9 °F

  • Highest 16 April, 2026

    88.3 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    37.5 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    58.7 °F
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