Harvey Weather Forecast
- 69
- 82
Severe Tstms
- 69
- 83
Chance Thunderstorms
- 67
- 80
Chance Rain Showers
- 65
- 77
Chance Thunderstorms
- 69
- 80
Rain Showers Likely
- 67
- 82
Chance Thunderstorms
Today 11 Aug Southern Cook
A chance of Showers and Thunderstorms early in the Morning, then Showers and Thunderstorms in the late morning and early afternoon. A chance of Showers and Thunderstorms late. Some Thunderstorms may be severe in the late morning and early afternoon. Locally heavy rainfall possible in the late morning and early afternoon. Highs in the lower 80s. South Winds 5 to 10 Mph, increasing to 10 to 15 Mph in the afternoon. Chance of precipitation 90 percent.
Tonight 11 Aug Southern Cook
Partly cloudy in the Evening, then becoming mostly cloudy. Humid with Lows in the upper 60s. East Winds around 5 Mph in the Evening, becoming light and variable.
Harvey Temperature Statistics
August Temperature
Lansing Municipal Airport (7.5 miles)
Lowest 3 August, 2026
60.4 °FAverage August
72.2 °FHighest 9 August, 2026
85.3 °F
Climate (2021–2026)
Lansing Municipal Airport (7.5 miles)
Average Low 2021–2026
42.5 °FAverage 2021–2026
51.6 °FAverage High 2021–2026
60.5 °F