Grabill Weather Forecast
- 66
- 81
Increasing Clouds
- 70
- 88
Chance Thunderstorms
- 69
- 90
Rain Showers Likely
- 62
- 85
Mostly Sunny
- 60
- 82
Mostly Sunny
- 63
- 83
Mostly Sunny
Today 25 Jul Allen
Partly cloudy. Highs in the lower 80s. Southwest Winds 5 to 10 Mph.
Tonight 25 Jul Allen
Partly cloudy. Lows in the mid 60s. Southwest Winds around 5 Mph.
Grabill Temperature Statistics
July Temperature
Auburn De Kalb County Airport (8.1 miles)
Lowest 23 July, 2026
53.6 °FAverage July
76.4 °FHighest 1 July, 2026
95 °F
Climate (2021–2026)
Auburn De Kalb County Airport (8.1 miles)
Average Low 2021–2026
42.3 °FAverage 2021–2026
51.4 °FAverage High 2021–2026
60.8 °F