Hartland Weather Forecast
- 27
- 46
Decreasing Clouds
- 35
- 50
Mostly Sunny
- 34
- 57
Mostly Sunny
- 38
- 60
Mostly Sunny
- 35
- 58
Partly Sunny
- 36
- 55
Partly Sunny
Today 6 Nov Waukesha
Sunny in the morning then becoming partly sunny. Highs in the mid 40s. North Winds 5 to 15 Mph.
Tonight 6 Nov Waukesha
Mostly cloudy in the evening then becoming partly cloudy. Lows in the upper 20s. Northwest Winds up to 5 Mph.
Hartland Temperature Statistics
November Temperature
Waukesha County Airport (6.2 miles)
Lowest 1 November, 2026
46.4 °FAverage November
58.5 °FHighest 3 November, 2026
68 °F
Climate (2021–2026)
Waukesha County Airport (6.2 miles)
Average Low 2021–2026
38.9 °FAverage 2021–2026
46.4 °FAverage High 2021–2026
56.7 °F