Geer Lake Weather Forecast

    • 68
    • 91

    Smoke

    • 69
    • 92

    Smoke

    • 70
    • 90

    Rain Showers Likely

    • 67
    • 89

    Chance Thunderstorms

    • 65
    • 86

    Slight Chance Thunderstorms

    • 65
    • 86

    Chance Rain Showers

Today 15 Jul Cass

Mostly sunny. Hot with Highs in the lower 90s. West Winds 5 to 10 Mph. Gusts up to 20 Mph in the afternoon. Heat index Values up to 100.

Tonight 15 Jul Cass

Mostly clear. Near steady temperature in the lower 70s. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Geer Lake Temperature Statistics

July Temperature

Southwest Michigan Regional Airport (16.8 miles)

  • Lowest 8 July, 2026

    55.7 °F

  • Average July

    75.1 °F

  • Highest 1 July, 2026

    92.6 °F

Climate (2021–2026)

Southwest Michigan Regional Airport (16.8 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    52.1 °F

  • Average High 2021–2026

    60.8 °F
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