Stewart Lake Weather Forecast
- 59
- 68
Rain Showers
- 49
- 69
Rain Showers Likely
- 46
- 63
Mostly Cloudy
- 48
- 63
Chance Rain Showers
- 48
- 63
Chance Rain Showers
- 49
- 67
Mostly Cloudy
Today 19 Sep Barry
Rain Showers likely and a chance of Thunderstorms. Patchy fog. Some Thunderstorms may produce heavy rainfall. Highs in the upper 60s. Southeast Winds 5 to 10 Mph with Gusts to around 20 Mph. Chance of rain 70 percent.
Tonight 19 Sep Barry
Showers and a chance of Thunderstorms. Patchy fog. Some Thunderstorms may produce heavy rainfall. Lows in the upper 50s. Southeast Winds 5 to 10 Mph with Gusts to around 20 Mph in the evening becoming light. Chance of rain 90 percent.
Stewart Lake Temperature Statistics
September Temperature
W K Kellogg Airport (20.5 miles)
Lowest 14 September, 2026
45.6 °FAverage September
70 °FHighest 2 September, 2026
93.7 °F
Climate (2021–2026)
W K Kellogg Airport (20.5 miles)
Average Low 2021–2026
42.4 °FAverage 2021–2026
51.6 °FAverage High 2021–2026
60.7 °F