Storm Events Database

Event Details

Event Flash Flood
-- Flood Cause Heavy Rain
State WISCONSIN
County/Area COLUMBIA
WFO MKX
Begin Date 04/25/2008 16:05:00 CST-6
Begin Range 7
Begin Azimuth N
Begin Location OKEE
Begin Lat/Lon 43.45/-89.6
End Date 04/25/2008 18:30:00 CST-6
End Range 7
End Azimuth N
End Location OKEE
End Lat/Lon 43.44/-89.59
Deaths Direct/Indirect 0/0 (fatality details below, when available...)
Injuries Direct/Indirect 0/0
Property Damage 10.00K
Crop Damage 0.00K
Episode Narrative The first widespread severe weather outbreak to affect south-central and southeast Wisconsin occurred on April 25th. It consisted of mostly large hail up to 1.25 inches in diameter, a couple damaging, straight-line wind reports, two tornadoes in Columbia County, and scattered flash flooding due to heavy rains and traning thunderstorm cells. Additionally, lightning struck several buildings and started fires that left damage. Many power outages were reported thanks to tree branches snapping power lines, and up to 11,000 customers in southern Wisconsin lost power for varying time periods. Synoptically, low pressure over southeast Minnesota moved northeast with a trailing cold front. Just ahead of the cold front was found strong warm air advection and moisture advection associated with a low-level jet. Surface dewpoints poked into the mid to upper 60s ahead of the cold front while a favorable jet stream pattern existed aloft.
Event Narrative Flash flooding due to heavy rains resulted in washed-out gravel shoulders and driveways on Durwards Glen Road along a creek that eventually crosses STH 78.


All events for this episode:

Location County/Zone St. Date Time T.Z. Type Mag Dth Inj PrD CrD
Totals: 0 0 1.106M 0.00K
(MKE)MITCHELL APT MI MILWAUKEE CO. WI 04/24/2008 16:35 CST-6 Lightning 0 0 200.00K 0.00K
DODGEVILLE IOWA CO. WI 04/25/2008 08:00 CST-6 Lightning 0 0 75.00K 0.00K
DOWNTOWN WAUKESHA WAUKESHA CO. WI 04/25/2008 10:02 CST-6 Hail 0.75 in. 0 0 0.00K 0.00K
KEWASKUM WASHINGTON CO. WI 04/25/2008 14:25 CST-6 Lightning 0 0 10.00K 0.00K
COBB IOWA CO. WI 04/25/2008 14:38 CST-6 Hail 0.75 in. 0 0 0.00K 0.00K
CLYDE IOWA CO. WI 04/25/2008 15:22 CST-6 Hail 0.75 in. 0 0 0.00K 0.00K
SAUK CITY SAUK CO. WI 04/25/2008 15:25 CST-6 Hail 0.75 in. 0 0 0.00K 0.00K
OKEE COLUMBIA CO. WI 04/25/2008 15:25 CST-6 Hail 1.00 in. 0 0 0.00K 0.00K
MERRIMAC SAUK CO. WI 04/25/2008 15:27 CST-6 Hail 0.75 in. 0 0 0.00K 0.00K
BARABOO SAUK CO. WI 04/25/2008 15:31 CST-6 Hail 0.75 in. 0 0 0.00K 0.00K
LEWISTON COLUMBIA CO. WI 04/25/2008 15:32 CST-6 Hail 0.88 in. 0 0 0.00K 0.00K
IRON RIDGE DODGE CO. WI 04/25/2008 15:35 CST-6 Hail 1.00 in. 0 0 0.00K 0.00K
LOMIRA DODGE CO. WI 04/25/2008 15:40 CST-6 Hail 0.88 in. 0 0 0.00K 0.00K
PORTAGE COLUMBIA CO. WI 04/25/2008 15:43 CST-6 Hail 0.75 in. 0 0 0.00K 0.00K
ENDEAVOR MARQUETTE CO. WI 04/25/2008 15:46 CST-6 Hail 0.75 in. 0 0 0.00K 0.00K
SHARON WALWORTH CO. WI 04/25/2008 15:55 CST-6 Hail 0.75 in. 0 0 0.00K 0.00K
EDEN FOND DU LAC CO. WI 04/25/2008 16:00 CST-6 Hail 1.00 in. 0 0 0.00K 0.00K
MERRIMAC SAUK CO. WI 04/25/2008 16:05 CST-6 Flash Flood 0 0 10.00K 0.00K
OKEE COLUMBIA CO. WI 04/25/2008 16:05 CST-6 Flash Flood 0 0 10.00K 0.00K
PRINCETON GREEN LAKE CO. WI 04/25/2008 16:06 CST-6 Hail 0.88 in. 0 0 0.00K 0.00K
DEKORRA COLUMBIA CO. WI 04/25/2008 16:18 CST-6 Tornado EF1 0 0 600.00K 0.00K
GREENBUSH SHEBOYGAN CO. WI 04/25/2008 16:18 CST-6 Hail 0.75 in. 0 0 0.00K 0.00K
WYOCENA COLUMBIA CO. WI 04/25/2008 16:20 CST-6 Tornado EF0 0 0 0.00K 0.00K
PORTAGE COLUMBIA CO. WI 04/25/2008 16:22 CST-6 Hail 1.00 in. 0 0 0.00K 0.00K
PORTAGE COLUMBIA CO. WI 04/25/2008 16:30 CST-6 Hail 1.25 in. 0 0 0.00K 0.00K
PORTAGE COLUMBIA CO. WI 04/25/2008 16:30 CST-6 Lightning 0 0 50.00K 0.00K
ELKHART LAKE SHEBOYGAN CO. WI 04/25/2008 16:35 CST-6 Hail 0.75 in. 0 0 0.00K 0.00K
DALTON GREEN LAKE CO. WI 04/25/2008 16:38 CST-6 Hail 0.88 in. 0 0 0.00K 0.00K
RANDOM LAKE SHEBOYGAN CO. WI 04/25/2008 16:43 CST-6 Hail 0.75 in. 0 0 0.00K 0.00K
MANCHESTER GREEN LAKE CO. WI 04/25/2008 16:44 CST-6 Tornado EF0 0 0 0.00K 0.00K
KINGSTON GREEN LAKE CO. WI 04/25/2008 16:47 CST-6 Hail 1.00 in. 0 0 0.00K 0.00K
WATERTOWN DODGE CO. WI 04/25/2008 16:48 CST-6 Hail 1.00 in. 0 0 0.00K 0.00K
GREEN LAKE GREEN LAKE CO. WI 04/25/2008 17:01 CST-6 Hail 1.00 in. 0 0 0.00K 0.00K
RIPON FOND DU LAC CO. WI 04/25/2008 17:02 CST-6 Hail 0.88 in. 0 0 0.00K 0.00K
KOHLSVILLE WASHINGTON CO. WI 04/25/2008 17:07 CST-6 Hail 0.88 in. 0 0 0.00K 0.00K
SUSSEX WAUKESHA CO. WI 04/25/2008 18:00 CST-6 Thunderstorm Wind 52 kts. EG 0 0 1.00K 0.00K
DOUSMAN WAUKESHA CO. WI 04/25/2008 18:15 CST-6 Thunderstorm Wind 56 kts. EG 0 0 30.00K 0.00K
WHITEWATER WALWORTH CO. WI 04/25/2008 18:30 CST-6 Lightning 0 0 100.00K 0.00K
WALDO SHEBOYGAN CO. WI 04/25/2008 19:00 CST-6 Flash Flood 0 0 10.00K 0.00K
BOLTONVILLE WASHINGTON CO. WI 04/25/2008 19:00 CST-6 Flash Flood 0 0 10.00K 0.00K
Totals: 0 0 1.106M 0.00K