Harvey Weather Forecast
- 42
- 58
Rain Showers
- 49
- 64
Mostly Sunny
- 41
- 56
Slight Chance Rain Showers
- 38
- 53
Partly Sunny
- 41
- 56
Partly Sunny
- 47
- 59
Mostly Cloudy
Today 19 Oct Southern Cook
Cloudy in the Morning, then becoming partly cloudy. Showers early in the Morning, then a chance of Showers late in the morning. A slight chance of Showers early in the afternoon. Breezy with Highs in the upper 50s. Northwest Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of precipitation 90 percent.
Tonight 19 Oct Southern Cook
Clear. Lows in the lower 40s. West Winds 5 to 10 Mph. Gusts up to 25 Mph in the evening.
Harvey Temperature Statistics
October Temperature
Lansing Municipal Airport (7.5 miles)
Lowest 9 October, 2025
39.9 °FAverage October
62.2 °FHighest 3 October, 2025
86.9 °F
Climate (2020–Present)
Lansing Municipal Airport (7.5 miles)
Average Low 2020–2025
42.5 °FAverage 2020–2025
51.6 °FAverage High 2020–2025
60.4 °F