Harbert Weather Forecast
- 72
- 89
Rain Showers Likely
- 64
- 81
Slight Chance Thunderstorms
- 61
- 80
Mostly Sunny
- 64
- 80
Partly Sunny
- 71
- 82
Chance Rain Showers
- 70
- 84
Chance Rain Showers
Today 4 Sep Southern Berrien
Partly cloudy. A slight chance of Showers and Thunderstorms late this morning. Highs in the upper 80s. Southeast Winds around 5 Mph, becoming southwest this afternoon. Chance of rain 20 percent. Heat index Values in the upper 90s this afternoon.
Tonight 4 Sep Southern Berrien
Partly cloudy with a chance of Showers and Thunderstorms. Humid with Lows around 70. West Winds around 5 Mph. Chance of rain 40 percent.
Harbert Temperature Statistics
September Temperature
Michigan City Municipal Airport (14.9 miles)
Lowest 1 September, 2026
73.4 °FAverage September
81.7 °FHighest 2 September, 2026
91.4 °F
Climate (2021–2026)
Michigan City Municipal Airport (14.9 miles)
Average Low 2021–2026
42.1 °FAverage 2021–2026
50.9 °FAverage High 2021–2026
59.3 °F