Wauwatosa Weather Forecast
- 37
- 43
Fog
- 51
- 64
Rain Showers
- 35
- 59
Slight Chance Rain Showers
- 45
- 59
Mostly Sunny
- 42
- 67
Mostly Sunny
- 36
- 58
Rain/Snow Likely
Today 5 Mar Milwaukee
Cloudy with a 30 percent chance of light rain. Areas of fog. Highs in the lower 40s. Northeast Winds 5 to 10 Mph.
Tonight 5 Mar Milwaukee
Cloudy. Widespread fog. Near steady temperature in the upper 30s. East Winds up to 5 Mph.
Wauwatosa Temperature Statistics
March Temperature
Milwaukee-Timmerman (4.3 miles)
Lowest 1 March, 2026
14 °FAverage March
25 °FHighest 2 March, 2026
37.4 °F
Climate (2021–Present)
Milwaukee-Timmerman (4.3 miles)
Average Low 2021–2026
40 °FAverage 2021–2026
47.1 °FAverage High 2021–2026
57 °F