Wauwatosa Weather Forecast
- 64
- 83
Partly Sunny
- 68
- 80
Rain Showers Likely
- 72
- 87
Chance Thunderstorms
- 73
- 89
Chance Rain Showers
- 71
- 88
Chance Rain Showers
- 70
- 86
Chance Rain Showers
Today 28 Aug Milwaukee
Mostly sunny. Highs in the lower 80s. South Winds up to 10 Mph.
Tonight 28 Aug Milwaukee
Mostly clear. Near steady temperature in the lower 60s. Calm Winds.
Wauwatosa Temperature Statistics
August Temperature
Milwaukee-Timmerman (4.3 miles)
Lowest 24 August, 2026
48.2 °FAverage August
69.5 °FHighest 16 August, 2026
86 °F
Climate (2021–2026)
Milwaukee-Timmerman (4.3 miles)
Average Low 2021–2026
39.9 °FAverage 2021–2026
47.2 °FAverage High 2021–2026
56.8 °F