Allendale Weather Forecast
- 67
- 91
Mostly Sunny
- 65
- 92
Mostly Sunny
- 66
- 93
Mostly Sunny
- 65
- 93
Mostly Sunny
- 65
- 93
Mostly Sunny
- 65
- 90
Partly Sunny
Today 13 Sep Wabash
Mostly sunny. Highs in the lower 90s. South Winds 5 to 10 Mph.
Tonight 13 Sep Wabash
Partly cloudy. A slight chance of Showers and Thunderstorms after midnight. Lows in the upper 60s. Southeast Winds around 5 Mph. Chance of rain 20 percent.
Allendale Temperature Statistics
September Temperature
Mount Carmel, Mount Carmel Municipal Airport (5.6 miles)
Lowest 8 September, 2025
42.1 °FAverage September
66.4 °FHighest 11 September, 2025
88.9 °F
Climate (2020–Present)
Mount Carmel, Mount Carmel Municipal Airport (5.6 miles)
Average Low 2020–2025
47.4 °FAverage 2020–2025
57.5 °FAverage High 2020–2025
67.6 °F