Alert archive / Wisconsin / Severe Thunderstorm Warnings in 2003
Severe Thunderstorm Warning 3, NWS Milwaukee, WI
NWS Milwaukee, WI issued this severe thunderstorm warning at May 10, 2003, 8:22 PM CDT for Green Lake County, Marquette County, Wisconsin. It was in force for 38 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- May 10, 2003, 8:22 PM CDT (01:22 UTC)
- Expired
- May 10, 2003, 9:00 PM CDT
- In force
- 38 min
- Issued by
- NWS Milwaukee, WI
- Area
- Counties, with a storm outline in the text
Counties Green Lake County, WI, Marquette County, WI
The radar
The Milwaukee radar (KMKX), 111 km from the middle of the area, began a volume at 01:24 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Green Bay/Straub, WI (KGRB), launched 00:00Z, 1.4 hours before the alert went out and 110 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1098 m above ground
- 0-6 km bulk shear
- 47 kt
- 0-1 km storm-relative helicity
- -36 m²/s²
- 0-3 km storm-relative helicity
- 23 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
345 WUUS53 KMKX 110122 SVRMKX WIC047-077-110200- BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI 822 PM CDT SAT MAY 10 2003 THE NATIONAL WEATHER SERVICE IN SULLIVAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... EASTERN MARQUETTE COUNTY IN SOUTH CENTRAL WISCONSIN GREEN LAKE COUNTY IN SOUTH CENTRAL WISCONSIN * UNTIL 900 PM CDT * AT 822 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM NEAR MONTELLO...OR ABOUT 16 MILES NORTH OF PORTAGE...MOVING EAST AT 25 MPH. * THE SEVERE THUNDERSTORM WILL BE NEAR... NESHKORO AT 835 PM CDT. MARQUETTE AT 840 PM CDT. PRINCETON AT 845 PM CDT. MARKESAN AT 855 PM CDT. A TORNADO WATCH IS ALSO IN EFFECT FOR THE WARNED AREA. REMEMBER... SEVERE THUNDERSTORMS CAN AND DO PRODUCE TORNADOES WITH LITTLE OR NO ADVANCE WARNING. HAIL UP TO ONE INCH IN DIAMETER AND WINDS GREATER THAN 60 MILES AN HOUR ARE EXPECTED FROM THIS STORM. SEEK SHELTER IN A STURDY STRUCTURE UNTIL THE STORM HAS PASSED. LAT...LON 4399 8935 4366 8936 4366 8890 4397 8891 $$ HENTZ
The office that day
Everything else NWS Milwaukee, WI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 10, 7:42 PM CDT | Severe Thunderstorm Warning | MKX | Marquette | 48 min |
| May 10, 8:25 PM CDT | Tornado Warning | MKX | Iowa, Lafayette | 65 min |
| May 10, 8:56 PM CDT | Tornado Warning | MKX | Dane | 64 min |
| May 10, 9:12 PM CDT | Severe Thunderstorm Warning | MKX | Dodge, Jefferson | 48 min |
| May 10, 9:23 PM CDT | Severe Thunderstorm Warning | MKX | Dodge, Jefferson | 37 min |
| May 10, 9:24 PM CDT | Tornado Warning | MKX | Iowa, Sauk | 66 min |
| May 10, 9:35 PM CDT | Tornado Warning | MKX | Columbia, Dane | 55 min |
| May 10, 10:15 PM CDT | Severe Thunderstorm Warning | MKX | Dodge | 60 min |
| May 10, 10:21 PM CDT | Special Marine Warning | MKX | 54 min | |
| May 10, 10:21 PM CDT | Special Marine Warning | MKX | 54 min | |
| May 10, 10:39 PM CDT | Tornado Warning | MKX | Dodge | 66 min |
| May 10, 11:04 PM CDT | Tornado Warning | MKX | Dodge, Fond du Lac, Washington | 56 min |
Nearby
Severe Thunderstorm Warnings in Wisconsin, 2003Every severe thunderstorm warning in 2003
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.