Alert archive / Kansas / Tornado Watches in 2001
Tornado Watch 320
The Storm Prediction Center issued this tornado watch at May 29, 2001, 3:45 PM MDT for 6 counties in Colorado; 44 counties in Kansas. It was in force for 6 hr.
The area
The outline as issued.
The facts
- Issued
- May 29, 2001, 3:45 PM MDT (21:45 UTC)
- Expired
- May 29, 2001, 10:00 PM MDT
- In force
- 6 hr
- Issued by
- the Storm Prediction Center
All 50 counties
Baca County, CO, Bent County, CO, Cheyenne County, CO, Kiowa County, CO, Kit Carson County, CO, Prowers County, CO, Barber County, KS, Barton County, KS, Clark County, KS, Comanche County, KS, Edwards County, KS, Ellis County, KS, Ellsworth County, KS, Finney County, KS, Ford County, KS, Gove County, KS, Graham County, KS, Grant County, KS, Gray County, KS, Greeley County, KS, Hamilton County, KS, Haskell County, KS, Hodgeman County, KS, Kearny County, KS, Kiowa County, KS, Lane County, KS, Lincoln County, KS, Logan County, KS, Meade County, KS, Mitchell County, KS, Morton County, KS, Ness County, KS, Osborne County, KS, Pawnee County, KS, Pratt County, KS, Rice County, KS, Rooks County, KS, Rush County, KS, Russell County, KS, Scott County, KS, Seward County, KS, Sheridan County, KS, Sherman County, KS, Stafford County, KS, Stanton County, KS, Stevens County, KS, Thomas County, KS, Trego County, KS, Wallace County, KS, Wichita County, KS
The radar
The Dodge City radar (KDDC), 114 km from the middle of the area, began a volume at 21:48 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.
Warnings issued inside it
24 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 29, 3:55 PM MDT | Flash Flood Warning | DDC | Finney, Kearny | 3 hr |
| May 29, 3:56 PM MDT | Severe Thunderstorm Warning | DDC | Finney | 49 min |
| May 29, 4:05 PM MDT | Severe Thunderstorm Warning | PUB | Bent | 55 min |
| May 29, 4:15 PM MDT | Severe Thunderstorm Warning | DDC | Kearny | 45 min |
| May 29, 4:17 PM MDT | Severe Thunderstorm Warning | DDC | Hamilton | 43 min |
| May 29, 4:19 PM MDT | Tornado Warning | PUB | Bent, Prowers | 56 min |
| May 29, 4:19 PM MDT | Severe Thunderstorm Warning | DDC | Gray | 41 min |
| May 29, 4:44 PM MDT | Severe Thunderstorm Warning | DDC | Finney | 46 min |
| May 29, 4:58 PM MDT | Severe Thunderstorm Warning | DDC | Kearny | 47 min |
| May 29, 4:58 PM MDT | Severe Thunderstorm Warning | DDC | Gray | 47 min |
| May 29, 5:06 PM MDT | Severe Thunderstorm Warning | DDC | Haskell | 39 min |
| May 29, 5:20 PM MDT | Severe Thunderstorm Warning | DDC | Ford, Hodgeman | 55 min |
| May 29, 5:50 PM MDT | Severe Thunderstorm Warning | DDC | Morton, Stevens | 55 min |
| May 29, 5:50 PM MDT | Severe Thunderstorm Warning | DDC | Grant | 55 min |
| May 29, 5:58 PM MDT | Severe Thunderstorm Warning | DDC | Stanton | 17 min |
| May 29, 6:14 PM MDT | Severe Thunderstorm Warning | DDC | Ford, Hodgeman | 46 min |
| May 29, 6:19 PM MDT | Severe Thunderstorm Warning | ICT | Barton, Russell | 56 min |
| May 29, 6:21 PM MDT | Severe Thunderstorm Warning | DDC | Edwards, Pawnee | 54 min |
| May 29, 6:21 PM MDT | Severe Thunderstorm Warning | DDC | Kiowa | 54 min |
| May 29, 6:29 PM MDT | Severe Thunderstorm Warning | DDC | Clark, Meade, Seward | 61 min |
| May 29, 6:38 PM MDT | Severe Thunderstorm Warning | DDC | Haskell | 37 min |
| May 29, 6:44 PM MDT | Tornado Warning | DDC | Seward | 46 min |
| May 29, 7:15 PM MDT | Severe Thunderstorm Warning | DDC | Edwards, Kiowa | 45 min |
| May 29, 7:31 PM MDT | Severe Thunderstorm Warning | DDC | Clark, Meade | 44 min |
The nearest sounding before it
Dodge City, (KDDC), launched 12:00Z, 9.8 hours before the alert went out and 120 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
- 616 J/kg
- Mixed-layer CIN
- -181 J/kg
- Mixed-layer LCL
- 777 m above ground
- 0-6 km bulk shear
- 27 kt
- 0-1 km storm-relative helicity
- 270 m²/s²
- 0-3 km storm-relative helicity
- 441 m²/s²
- Significant tornado parameter
- -0.0
- Supercell composite
- -0.1
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS9 KMKC 292151 SEL0 SEL0 MKC WW 292146 COZ000-KSZ000-300400- URGENT - IMMEDIATE BROADCAST REQUESTED TORNADO WATCH NUMBER 320 STORM PREDICTION CENTER NORMAN OK 446 PM CDT TUE MAY 29 2001 THE STORM PREDICTION CENTER HAS ISSUED A TORNADO WATCH FOR PORTIONS OF EASTERN COLORADO WESTERN AND CENTRAL KANSAS EFFECTIVE THIS TUESDAY AFTERNOON AND EVENING FROM 445 PM UNTIL 1100 PM CDT. TORNADOES...HAIL TO 3 INCHES IN DIAMETER...THUNDERSTORM WIND GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS. THE TORNADO WATCH AREA IS ALONG AND 140 STATUTE MILES EAST AND WEST OF A LINE FROM 5 MILES SOUTH OF LIBERAL KANSAS TO 30 MILES WEST NORTHWEST OF HILL CITY KANSAS. REMEMBER...A TORNADO WATCH MEANS CONDITIONS ARE FAVORABLE FOR TORNADOES AND SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA. PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATENING WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS AND POSSIBLE WARNINGS. OTHER WATCH INFORMATION...THIS TORNADO WATCH REPLACES SEVERE THUNDERSTORM WATCH NUMBER 317...SEVERE THUNDERSTORM WATCH NUMBER 318. WATCH NUMBER 317...318 WILL NOT BE IN EFFECT AFTER 445 PM CDT. CONTINUE...WW 319... DISCUSSION...SUPERCELLS AND SUPERCELL CLUSTERS EXPECTED TO CONTINUE OVER MUCH OF WATCH AREA THIS EVENING...WHERE BOUNDARY LAYER AIR MASS RECOVERY WILL CONTINUE AHEAD OF SPEED MAX EJECTING ENEWD FROM THE SRN ROCKIES. SBCAPE TO 3000 J/KG...LOW LCLS AND LOW LEVEL VEERING SUGGEST THREAT FOR FEW TORNADOES IN ADDITION TO LARGE HAIL/HIGH WINDS. AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT TO 3 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 550. MEAN STORM MOTION VECTOR 24030. ...CORFIDI ;393,0974 365,0982 365,1033 393,1025;
SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 28, 10:00 PM MDT | Severe Thunderstorm Watch | SPC | Baca, Bent, Cheyenne, Crowley, Elbert, El Paso and 7 more | 4 hr |
| May 29, 12:00 PM MDT | Severe Thunderstorm Watch | SPC | Baca, Bent, Cheyenne, Kiowa, Kit Carson, Prowers | 5 hr |
| May 29, 1:00 PM MDT | Severe Thunderstorm Watch | SPC | Barber, Barton, Clark, Comanche, Edwards, Ellis and 16 more | 5 hr |
Nearby
Tornado Watches in Kansas, 2001Tornado Watches in Colorado, 2001Every tornado watch in 2001
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.