Hononegah Forest Preserve Weather Forecast

    • 71
    • 95

    Patchy Smoke

    • 69
    • 90

    Smoke

    • 70
    • 89

    Chance Thunderstorms

    • 65
    • 89

    Slight Chance Thunderstorms

    • 67
    • 86

    Partly Sunny

    • 64
    • 87

    Chance Rain Showers

Today 15 Jul Winnebago

Mostly sunny. Hot. Highs in the mid 90s. Northwest Winds around 5 Mph. Heat index Values up to 102.

Tonight 15 Jul Winnebago

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 70s. South Winds around 5 Mph, becoming southeast after midnight. Heat index Values up to 100 early in the evening.

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  • Temperature Real-Time

Hononegah Forest Preserve Temperature Statistics

July Temperature

Janesville-Rock County (12.4 miles)

  • Lowest 12 July, 2026

    53.6 °F

  • Average July

    72.6 °F

  • Highest 1 July, 2026

    91.4 °F

Climate (2021–2026)

Janesville-Rock County (12.4 miles)

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  • Average Low 2021–2026

    40.3 °F

  • Average 2021–2026

    48.7 °F

  • Average High 2021–2026

    60.4 °F
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