Lake Madison Weather Forecast

    • 68
    • 88

    Patchy Smoke

    • 69
    • 88

    Chance Rain Showers

    • 64
    • 81

    Rain Showers

    • 61
    • 80

    Slight Chance Thunderstorms

    • 62
    • 79

    Mostly Sunny

    • 64
    • 80

    Mostly Sunny

    • 62
    • 82

    Chance Rain Showers

Today 28 Jul Lake

Mostly sunny. Patchy smoke. Highs in the upper 80s. South Winds around 5 Mph.

Tonight 28 Jul Lake

Mostly clear. Patchy smoke. Lows in the upper 60s. Southeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Madison Temperature Statistics

July Temperature

Madison Municipal Airport (5 miles)

  • Lowest 23 July, 2026

    53.6 °F

  • Average July

    74.6 °F

  • Highest 17 July, 2026

    95 °F

Climate (2021–2026)

Madison Municipal Airport (5 miles)

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  • Average Low 2021–2026

    37.4 °F

  • Average 2021–2026

    47.8 °F

  • Average High 2021–2026

    58.3 °F
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