Delafield Weather Forecast
- 71
- 93
Mostly Sunny
- 72
- 92
Mostly Sunny
- 72
- 93
Chance Thunderstorms
- 71
- 91
Chance Thunderstorms
- 72
- 91
Chance Thunderstorms
- 73
- 94
Chance Thunderstorms
Today 10 Aug Hamilton
Mostly sunny. Highs in the lower 90s. South Winds 5 to 10 Mph.
Tonight 10 Aug Hamilton
Mostly clear. Lows in the lower 70s. South Winds 5 to 10 Mph.
Delafield Temperature Statistics
August Temperature
Mount Vernon Airport (18 miles)
Lowest 3 August, 2025
59.6 °FAverage August
75.9 °FHighest 8 August, 2025
93 °F
Climate (2020–Present)
Mount Vernon Airport (18 miles)
Average Low 2020–2025
45.8 °FAverage 2020–2025
56.6 °FAverage High 2020–2025
67.7 °F