Illinois storm reports for July 27, 2011
NOAA recorded 1 hail report, 14 wind reports and 2 tornado reports in Illinois on July 27, 2011.
- in Illinois
- 17
- Storm reports
- About 57 miles from Rockford, IL
- 1.0 in
- Largest hail
- About 9 miles from Rockford, IL
- 81 mph
- Highest gust
- Highest rating EF0, near 42.46, -90.47, IL
- 2
- Tornado reports
Hail, inches
- 0.75
- 1
- 1.5
- 2
- 2.5
- 3+
Dots: reports.
- Wind report
- Tornado and its path
Hail, inches
- 0.75
- 1
- 1.5
- 2
- 2.5
- 3+
Dots: reports.
- Wind report
- Tornado and its path
Source: NOAA/NWS Storm Prediction Center, final severe weather database (from NOAA's Storm Data). Report day: 12:00 UTC on July 27, 2011 to 12:00 UTC the next day. Times are Central.
Select a dot or a path for the report.
Reports by hour
Hail1, most at 8 PM
Wind14, most at 9 PM
Tornado2, most at 7 PM
Every report
Source: NOAA/NWS Storm Prediction Center.
| Time | Rating | Where | Path |
|---|---|---|---|
| 7:18 PM | EF0 | Near 42.46, -90.47, IL | 0.05 mi long, 17 yd wide |
| 7:55 PM | EF0 | About 46 miles from Rockford, IL | 0.51 mi long, 17 yd wide |
| Time | Size | Where |
|---|---|---|
| 8:04 PM | 1.0 in | About 57 miles from Rockford, IL |
| Time | Gust | Where |
|---|---|---|
| 8:49 PM | 64 mph | About 27 miles from Rockford, IL |
| 9:10 PM | 69 mph | About 8 miles from Rockford, IL |
| 9:10 PM | 69 mph | About 7 miles from Rockford, IL |
| 9:11 PM | 81 mph | About 9 miles from Rockford, IL |
| 9:15 PM | 69 mph | About 6 miles from Rockford, IL |
| 9:18 PM | 69 mph | About 2 miles from Rockford, IL |
| 9:19 PM | 75 mph | About 3 miles from Rockford, IL |
| 9:25 PM | 70 mph | About 2 miles from Rockford, IL |
| 9:26 PM | 70 mph | About 3 miles from Rockford, IL |
| 9:28 PM | 81 mph | About 3 miles from Rockford, IL |
| 9:32 PM | 71 mph | About 7 miles from Rockford, IL |
| 9:36 PM | 75 mph | About 4 miles from Rockford, IL |
| 12:08 AM | 75 mph | About 24 miles from Chicago, IL |
| 12:25 AM | 62 mph | About 21 miles from Chicago, IL |
Cities with reports nearby
Reports within 15 miles of the center of each city we track.
| City | Largest hail | Highest gust | Tornado reports |
|---|---|---|---|
| Rockford, IL | None | 81 mph | 0 |
Reports are what observers recorded near a location, not a complete record of every storm. They don’t describe conditions at any building.