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Storm Events Database
Event Details
| Event | Flash Flood |
| -- Flood Cause | Heavy Rain |
| State | ILLINOIS |
| County/Area | HANCOCK |
| WFO | DVN |
| Begin Date | 06/01/2009 18:45:00 CST-6 |
| Begin Range | 5 |
| Begin Azimuth | SW |
| Begin Location | WARSAW |
| Begin Lat/Lon | 40.3/-91.5 |
| End Date | 06/01/2009 20:45:00 CST-6 |
| End Range | 4 |
| End Azimuth | SSE |
| End Location | NAUVOO |
| End Lat/Lon | 40.5/-91.35 |
| Deaths Direct/Indirect | 0/0 (fatality details below, when available...) |
| Injuries Direct/Indirect | 0/0 |
| Property Damage | 0.00K |
| Crop Damage | 0.00K |
| Episode Narrative | A stalled frontal boundary draped from the Iowa-Missouri border into Illinois resulted in the development of showers and thunderstorms on June 1. After some peeks of sunshine during the early afternoon, severe thunderstorms erupted mainly along and south of Highway 34, producing large hail and wind gusts over 58 mph. One lone storm in northern Stephenson County produced some damaging winds and a tornado near Orangeville, IL. Heavy rains also produced some flash flooding in Hancock County Illinois. |
| Event Narrative | Heavy rains resulted in some flash flooding during the evening of June 1 across parts of Hancock County Illinois. A bridge on Conable Road about 5 miles north of Hamilton, IL was under flood waters. In addition, the Bentley Blacktop was flooded and impassible just east of Bentley, IL. |
All events for this episode:
| Location | County/Zone | St. | Date | Time | T.Z. | Type | Mag | Dth | Inj | PrD | CrD |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Totals: | 0 | 0 | 225.00K | 0.00K | |||||||
| BUENA VISTA | STEPHENSON CO. | IL | 06/01/2009 | 15:30 | CST-6 | Thunderstorm Wind | 56 kts. EG | 0 | 0 | 15.00K | 0.00K |
| BUENA VISTA | STEPHENSON CO. | IL | 06/01/2009 | 15:30 | CST-6 | Thunderstorm Wind | 61 kts. EG | 0 | 0 | 100.00K | 0.00K |
| BUENA VISTA | STEPHENSON CO. | IL | 06/01/2009 | 15:30 | CST-6 | Tornado | EF0 | 0 | 0 | 100.00K | 0.00K |
| BIG RIVER ST FOREST | HENDERSON CO. | IL | 06/01/2009 | 16:06 | CST-6 | Hail | 0.75 in. | 0 | 0 | 0.00K | 0.00K |
| BASCO | HANCOCK CO. | IL | 06/01/2009 | 16:25 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| ELEANOR | WARREN CO. | IL | 06/01/2009 | 16:26 | CST-6 | Hail | 0.88 in. | 0 | 0 | 0.00K | 0.00K |
| MONMOUTH MUNI ARPT | WARREN CO. | IL | 06/01/2009 | 16:30 | CST-6 | Hail | 0.88 in. | 0 | 0 | 0.00K | 0.00K |
| ADAIR | MCDONOUGH CO. | IL | 06/01/2009 | 16:40 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| ADAIR | MCDONOUGH CO. | IL | 06/01/2009 | 16:40 | CST-6 | Thunderstorm Wind | 52 kts. EG | 0 | 0 | 0.00K | 0.00K |
| MONMOUTH | WARREN CO. | IL | 06/01/2009 | 17:04 | CST-6 | Thunderstorm Wind | 52 kts. EG | 0 | 0 | 10.00K | 0.00K |
| WARSAW | HANCOCK CO. | IL | 06/01/2009 | 18:45 | CST-6 | Flash Flood | 0 | 0 | 0.00K | 0.00K | |
| Totals: | 0 | 0 | 225.00K | 0.00K |
