Norwalk Weather Forecast
- 63
- 83
Slight Chance Thunderstorms
- 65
- 81
Rain Showers Likely
- 62
- 80
Rain Showers Likely
- 62
- 82
Partly Sunny
- 66
- 84
Chance Thunderstorms
- 63
- 81
Rain Showers Likely
- 60
- 78
Chance Rain Showers
Today 6 Jul Monroe
Mostly sunny with a slight chance of Showers and Thunderstorms. Highs in the lower 80s. Northeast Winds 5 to 10 Mph. Chance of rain 20 percent.
Tonight 6 Jul Monroe
Partly cloudy. A chance of Sprinkles after midnight. Patchy fog after midnight. Lows in the lower 60s. Northeast Winds around 5 Mph, becoming east after midnight.
Norwalk Temperature Statistics
July Temperature
Sparta, Sparta / Fort McCoy Airport (9.9 miles)
Lowest 1 July, 2025
54.9 °FAverage July
75.4 °FHighest 4 July, 2025
91.6 °F
Climate (2020–Present)
Sparta, Sparta / Fort McCoy Airport (9.9 miles)
Average Low 2020–2025
34.3 °FAverage 2020–2025
47.2 °FAverage High 2020–2025
57.8 °F