Prairie River Lake Weather Forecast

    • 52
    • 73

    Mostly Sunny

    • 55
    • 76

    Mostly Sunny

    • 57
    • 79

    Mostly Sunny

    • 66
    • 82

    Mostly Sunny

    • 67
    • 88

    Partly Sunny

    • 64
    • 85

    Chance Rain Showers

Today 22 Jul St. Joseph

Mostly sunny. Highs in the lower 70s. North Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 22 Jul St. Joseph

Clear. Lows in the lower 50s. Northwest Winds 5 to 10 Mph with Gusts up to 25 Mph, becoming north after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Prairie River Lake Temperature Statistics

July Temperature

Sturgis, Kirsch Municipal Airport (3.7 miles)

  • Lowest 7 July, 2026

    60.8 °F

  • Average July

    75.5 °F

  • Highest 1 July, 2026

    91.4 °F

Climate (2021–2026)

Sturgis, Kirsch Municipal Airport (3.7 miles)

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  • Average Low 2021–2026

    42.2 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    59.8 °F
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