Willow Run Weather Forecast
- 59
- 81
Slight Chance Thunderstorms
- 58
- 81
Partly Sunny
- 60
- 82
Chance Rain Showers
- 57
- 80
Rain Showers Likely
- 55
- 78
Mostly Sunny
- 57
- 79
Partly Sunny
Today 19 Aug Washtenaw
Partly cloudy until late Afternoon, then becoming mostly cloudy. A slight chance of Showers and Thunderstorms in the afternoon. Highs around 80. Northwest Winds 5 to 10 Mph. Chance of rain 20 percent.
Tonight 19 Aug Washtenaw
Partly cloudy. Lows in the upper 50s. Northeast Winds up to 5 Mph.
Willow Run Temperature Statistics
August Temperature
Detroit, Willow Run Airport (2.5 miles)
Lowest 4 August, 2026
57.9 °FAverage August
74 °FHighest 8 August, 2026
88 °F
Climate (2021–2026)
Detroit, Willow Run Airport (2.5 miles)
Average Low 2021–2026
42.6 °FAverage 2021–2026
52.1 °FAverage High 2021–2026
61.6 °F