Storm Events Database
- Data Access
- Search
- FTP Access
- Database Download
- Storm Data Publication
- Documentation
- Storm Data FAQ
- Storm Data Preparation
- Tornado EF Scale
- External Resources
- NOAA's SPC Reports
- NOAA's SPC WCM Page
- SHELDUS
Storm Events Database
Event Details
| Event | Winter Weather |
| State | WISCONSIN |
| County/Area | COLUMBIA |
| WFO | MKX |
| Begin Date | 11/21/2007 15:00:00 CST-6 |
| End Date | 11/21/2007 23:45:00 CST-6 |
| 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 | The first widespread snow event of the 2007-08 winter season affected south-central and southeast Wisconsin on November 21st. Snow accumulations were in the 1 to 3 inch range. Media reports indicated that dozens vehicle accidents occurred. Temperatures were in the upper 20s to lower 30s and the snowflakes were large and moist. Maximum accumulations included 3 inches in southern Sheboygan County, northeastern Washington County, and from north of Elkhorn in Walworth County to central Waukesha County. Otherwise the remainder of south-central and southeast Wisconsin had 1 to 2.5 inches. Initially, the precipitation started off as rain, but changed over to snow between 1600CST and 1700CST west of Madison and between 1800CST and 1900CST in the Sheboygan to Kenosha area. Synoptically, a strong, upper-level short wave trough moving from Colorado to Illinois was responsible for the snow. Additionally, southern Wisconsin was under the right-rear quadrant of a 140 knot jet streak over the Great Lakes region. This is a favored region of lift/upward vertical motion. |
| Event Narrative |
All events for this episode:
| Location | County/Zone | St. | Date | Time | T.Z. | Type | Mag | Dth | Inj | PrD | CrD |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Totals: | 0 | 0 | 0.00K | 0.00K | |||||||
| IOWA (ZONE) | IOWA (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| ROCK (ZONE) | ROCK (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| DODGE (ZONE) | DODGE (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| MILWAUKEE (ZONE) | MILWAUKEE (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| WAUKESHA (ZONE) | WAUKESHA (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| LAFAYETTE (ZONE) | LAFAYETTE (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| SHEBOYGAN (ZONE) | SHEBOYGAN (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| GREEN LAKE (ZONE) | GREEN LAKE (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| MARQUETTE (ZONE) | MARQUETTE (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| FOND DU LAC (ZONE) | FOND DU LAC (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| WALWORTH (ZONE) | WALWORTH (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| GREEN (ZONE) | GREEN (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| JEFFERSON (ZONE) | JEFFERSON (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| DANE (ZONE) | DANE (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| COLUMBIA (ZONE) | COLUMBIA (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| KENOSHA (ZONE) | KENOSHA (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| RACINE (ZONE) | RACINE (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| OZAUKEE (ZONE) | OZAUKEE (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| WASHINGTON (ZONE) | WASHINGTON (ZONE) | WI | 11/21/2007 | 15:00 | CST-6 | Winter Weather | 0 | 0 | 0.00K | 0.00K | |
| Totals: | 0 | 0 | 0.00K | 0.00K |
