Norwalk Weather Forecast

    • 51
    • 77

    Mostly Sunny

    • 58
    • 78

    Rain Showers

    • 53
    • 78

    Chance Thunderstorms

    • 52
    • 75

    Partly Sunny

    • 56
    • 77

    Mostly Cloudy

    • 61
    • 80

    Chance Rain Showers

Today 22 Jun Monroe

Patchy fog late this morning. Mostly sunny. Highs in the upper 70s. North Winds around 5 Mph.

Tonight 22 Jun Monroe

Partly cloudy. Lows in the lower 50s. North Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Norwalk Temperature Statistics

June Temperature

Sparta, Sparta / Fort McCoy Airport (9.9 miles)

  • Lowest 3 June, 2026

    39.4 °F

  • Average June

    66 °F

  • Highest 4 June, 2026

    87.1 °F

Climate (2021–2026)

Sparta, Sparta / Fort McCoy Airport (9.9 miles)

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  • Average Low 2021–2026

    34.9 °F

  • Average 2021–2026

    47.5 °F

  • Average High 2021–2026

    58.2 °F
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