Alert archive / Minnesota / Severe Thunderstorm Warnings in 2004
Severe Thunderstorm Warning 139, NWS Twin Cities, MN
NWS Twin Cities, MN issued this severe thunderstorm warning at Jun 8, 2004, 2:28 AM CDT for Kandiyohi County, Minnesota. It was in force for 47 min. 3 reports came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Jun 8, 2004, 2:28 AM CDT (07:28 UTC)
- Expired
- Jun 8, 2004, 3:15 AM CDT
- In force
- 47 min
- Issued by
- NWS Twin Cities, MN
- Area
- Counties, with a storm outline in the text
County Kandiyohi County, MN
The radar
The Minneapolis radar (KMPX), 124 km from the middle of the area, began a volume at 07:29 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jun 8, 2:53 AM CDT | HAIL 0.88 | 4 W Atwater, MN | |
| Jun 8, 2:53 AM CDT | HAIL 0.88 | 4 W Atwater, MN | |
| Jun 8, 2:53 AM CDT | HAIL 0.88 | 4 W Atwater, MN |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jun 7, 10:25 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
The nearest sounding before it
Minneapolis, MN (KMPX), launched 00:00Z, 7.5 hours before the alert went out and 121 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
- 1588 J/kg
- Mixed-layer CIN
- -129 J/kg
- Mixed-layer LCL
- 2423 m above ground
- 0-6 km bulk shear
- 33 kt
- 0-1 km storm-relative helicity
- 172 m²/s²
- 0-3 km storm-relative helicity
- 238 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 2.5
The text
As transmitted, in the capitals the NWS used until 2016.
000 WUUS53 KMPX 080728 SVRMPX MNC067-080815- BULLETIN - EAS ACTIVATION REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN 227 AM CDT TUE JUN 8 2004 THE NATIONAL WEATHER SERVICE IN THE TWIN CITIES HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... KANDIYOHI COUNTY IN CENTRAL MINNESOTA * UNTIL 315 AM CDT * AT 225 AM CDT...DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM... CAPABLE OF PRODUCING LARGE HAIL AND DAMAGING WINDS. THIS STORM WAS LOCATED 8 MILES SOUTHWEST OF WILLMAR...AND MOVING EAST AT 45 MPH. * LOCATIONS IMPACTED INCLUDE... WILLMAR. PENNOCK. NEW LONDON. ROSELAND. ATWATER. BLOMKEST. LAT...LON 4537 9524 4495 9523 4495 9476 4539 9482 $$ MBK
The office that day
Everything else NWS Twin Cities, MN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 7, 11:48 PM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Swift | 57 min |
| Jun 8, 12:13 AM CDT | Severe Thunderstorm Warning | MPX | Yellow Medicine | 47 min |
| Jun 8, 12:21 AM CDT | Severe Thunderstorm Warning | MPX | Kandiyohi | 54 min |
| Jun 8, 12:46 AM CDT | Severe Thunderstorm Warning | MPX | Meeker, Stearns | 59 min |
| Jun 8, 1:14 AM CDT | Severe Thunderstorm Warning | MPX | Wright | 61 min |
| Jun 8, 1:29 AM CDT | Severe Thunderstorm Warning | MPX | Sherburne | 46 min |
| Jun 8, 1:49 AM CDT | Severe Thunderstorm Warning | MPX | Anoka, Carver, Hennepin | 71 min |
| Jun 8, 1:54 AM CDT | Severe Thunderstorm Warning | MPX | Isanti, Mille Lacs | 66 min |
| Jun 8, 2:16 AM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Swift | 29 min |
| Jun 8, 2:18 AM CDT | Severe Thunderstorm Warning | MPX | Kanabec | 57 min |
| Jun 8, 2:53 AM CDT | Severe Thunderstorm Warning | MPX | Meeker | 52 min |
| Jun 8, 3:30 AM CDT | Severe Thunderstorm Warning | MPX | Wright | 60 min |
| Jun 8, 4:23 AM CDT | Severe Thunderstorm Warning | MPX | Stearns | 37 min |
Nearby
Severe Thunderstorm Warnings in Minnesota, 2004Every severe thunderstorm warning in 2004
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.