Summit Weather Forecast

    • 65
    • 85

    Areas Smoke

    • 67
    • 84

    Partly Sunny

    • 67
    • 89

    Rain Showers

    • 56
    • 81

    Mostly Sunny

    • 58
    • 78

    Mostly Sunny

    • 61
    • 81

    Partly Sunny

Today 18 Jul La Crosse

Mostly sunny. Highs in the mid 80s. North Winds 5 to 10 Mph.

Tonight 18 Jul La Crosse

Partly cloudy. Patchy smoke in the Evening, then Areas of smoke after midnight. Lows in the lower 60s. North Winds 5 to 10 Mph, becoming east after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Summit Temperature Statistics

July Temperature

La Crosse - La Crosse Regional Airport (1.9 miles)

  • Lowest 6 July, 2026

    65.6 °F

  • Average July

    78 °F

  • Highest 14 July, 2026

    94.6 °F

Climate (2021–2026)

La Crosse - La Crosse Regional Airport (1.9 miles)

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  • Average Low 2021–2026

    40.9 °F

  • Average 2021–2026

    50.3 °F

  • Average High 2021–2026

    59.9 °F
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