Grand Detour, IL 14 Day Weather
Altitude - 202m | 41°53′49″N,89°24′43″W | map (OSM)
Grand Detour, IL
57
°F
1 amClear1mphW
Sun, August 3, 20251:28 AM (GMT -05:00)
Weather forecast for 14 days
Day
Night
| Sun Aug 3 |  |
80° | Clear |  |
52° | Clear |
| precip chance | 9% | 6% |
| wind(gusts) | 4 mph - E | 3 mph - E |
| feels like | 81° | 52° |
| humidity | 60% | 75% |
| pressure | 29.47 in | 29.43 in |
| Mon Aug 4 |  |
81° | Partly Cloudy |  |
57° | Mostly Clear |
| precip chance | 8% | 8% |
| wind(gusts) | 6 mph - E | 4 mph - E |
| feels like | 82° | 57° |
| humidity | 64% | 77% |
| pressure | 29.44 in | 29.4 in |
| Tue Aug 5 | |
82° | Partly Cloudy | |
61° | Partly Cloudy |
| precip chance | 15% | 12% |
| wind(gusts) | 6 mph - E | 4 mph - E |
| feels like | 83° | 61° |
| humidity | 66% | 77% |
| pressure | 29.51 in | 29.46 in |
| Wed Aug 6 | |
84° | Mostly Clear | |
64° | Mostly Clear |
| precip chance | 12% | 9% |
| wind(gusts) | 5 mph - SE | 4 mph - SE |
| feels like | 86° | 64° |
| humidity | 66% | 76% |
| pressure | 29.52 in | 29.47 in |
| Thu Aug 7 | |
84° | Mostly Clear | |
66° | Mostly Clear |
| precip chance | 13% | 16% |
| wind(gusts) | 7 mph - S | 5 mph - S |
| feels like | 88° | 67° |
| humidity | 69% | 78% |
| pressure | 29.43 in | 29.39 in |
| Fri Aug 8 | |
86° | Clear | |
68° | Clear |
| precip chance | 19% | 19% |
| wind(gusts) | 9 mph - S | 7 mph - S |
| feels like | 93° | 70° |
| humidity | 70% | 79% |
| pressure | 29.31 in | 29.28 in |
| Sat Aug 9 | |
85° | Mostly Clear | |
72° | Mostly Clear |
| precip chance | 23% | 25% |
| wind(gusts) | 10 mph - S | 8 mph - S |
| feels like | 91° | 73° |
| humidity | 70% | 78% |
| pressure | 29.29 in | 29.27 in |
| Sun Aug 10 |  |
84° | Isolated Thunderstorms |  |
71° | Isolated Thunderstorms |
| precip chance | 30% | 30% |
| wind(gusts) | 8 mph - S | 6 mph - S |
| feels like | 90° | 73° |
| humidity | 76% | 82% |
| pressure | 29.33 in | 29.3 in |
| Mon Aug 11 |  |
82° | Scattered Thunderstorms |  |
69° | Scattered Thunderstorms |
| precip chance | 36% | 37% |
| wind(gusts) | 7 mph - SW | 5 mph - SW |
| feels like | 86° | 72° |
| humidity | 76% | 85% |
| pressure | 29.34 in | 29.3 in |
| Tue Aug 12 | |
82° | Partly Cloudy | |
66° | Partly Cloudy |
| precip chance | 24% | 24% |
| wind(gusts) | 6 mph - W | 4 mph - SW |
| feels like | 86° | 68° |
| humidity | 74% | 86% |
| pressure | 29.34 in | 29.31 in |
| Wed Aug 13 | |
83° | Mostly Clear | |
66° | Mostly Clear |
| precip chance | 24% | 24% |
| wind(gusts) | 6 mph - SW | 4 mph - S |
| feels like | 87° | 67° |
| humidity | 74% | 84% |
| pressure | 29.32 in | 29.29 in |
| Thu Aug 14 |  |
82° | Few Showers | |
67° | Scattered Thunderstorms |
| precip chance | 32% | 37% |
| wind(gusts) | 6 mph - S | 4 mph - S |
| feels like | 87° | 69° |
| humidity | 74% | 83% |
| pressure | 29.3 in | 29.26 in |
| Fri Aug 15 | |
83° | Partly Cloudy | |
67° | Scattered Thunderstorms |
| precip chance | 24% | 40% |
| wind(gusts) | 7 mph - SW | 5 mph - S |
| feels like | 89° | 69° |
| humidity | 73% | 83% |
| pressure | 29.29 in | 29.25 in |
| Sat Aug 16 | |
83° | Scattered Thunderstorms | |
67° | Scattered Thunderstorms |
| precip chance | 40% | 35% |
| wind(gusts) | 7 mph - S | 5 mph - S |
| feels like | 87° | 68° |
| humidity | 73% | 83% |
| pressure | 29.29 in | 29.26 in |
Last updated 52min ago
