Alert archive / Kansas / Tornado Watches in 2001
Tornado Watch 148
The Storm Prediction Center issued this tornado watch at Apr 14, 2001, 10:00 PM CDT for 4 states. It was in force for 5 hr.
The area
The outline as issued.
The facts
- Issued
- Apr 14, 2001, 10:00 PM CDT (03:00 UTC)
- Expired
- Apr 15, 2001, 3:00 AM CDT
- In force
- 5 hr
- Issued by
- the Storm Prediction Center
All 56 counties
Benton County, AR, Allen County, KS, Anderson County, KS, Bourbon County, KS, Butler County, KS, Chase County, KS, Chautauqua County, KS, Cherokee County, KS, Coffey County, KS, Cowley County, KS, Crawford County, KS, Elk County, KS, Greenwood County, KS, Harper County, KS, Harvey County, KS, Kingman County, KS, Labette County, KS, Linn County, KS, Lyon County, KS, Marion County, KS, McPherson County, KS, Montgomery County, KS, Neosho County, KS, Reno County, KS, Rice County, KS, Sedgwick County, KS, Sumner County, KS, Wilson County, KS, Woodson County, KS, Barry County, MO, Barton County, MO, Bates County, MO, Cedar County, MO, Dade County, MO, Henry County, MO, Jasper County, MO, Lawrence County, MO, McDonald County, MO, Newton County, MO, St. Clair County, MO, Vernon County, MO, Alfalfa County, OK, Craig County, OK, Delaware County, OK, Garfield County, OK, Grant County, OK, Kay County, OK, Major County, OK, Mayes County, OK, Noble County, OK, Nowata County, OK, Osage County, OK, Ottawa County, OK, Pawnee County, OK, Rogers County, OK, Washington County, OK
The radar
The Wichita radar (KICT), 70 km from the middle of the area, began a volume at 03:00 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
29 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 14, 10:01 PM CDT | Severe Thunderstorm Warning | EAX | Bates | 44 min |
| Apr 14, 10:08 PM CDT | Severe Thunderstorm Warning | ICT | Montgomery | 52 min |
| Apr 14, 10:12 PM CDT | Severe Thunderstorm Warning | ICT | Sedgwick | 63 min |
| Apr 14, 10:20 PM CDT | Severe Thunderstorm Warning | EAX | Henry | 55 min |
| Apr 14, 10:29 PM CDT | Severe Thunderstorm Warning | ICT | Butler | 61 min |
| Apr 14, 10:38 PM CDT | Severe Thunderstorm Warning | SGF | Benton, St. Clair | 37 min |
| Apr 14, 10:54 PM CDT | Severe Thunderstorm Warning | ICT | Sumner | 51 min |
| Apr 14, 10:57 PM CDT | Severe Thunderstorm Warning | ICT | Greenwood | 48 min |
| Apr 14, 11:02 PM CDT | Severe Thunderstorm Warning | ICT | Labette | 28 min |
| Apr 14, 11:03 PM CDT | Severe Thunderstorm Warning | SGF | Cherokee | 42 min |
| Apr 14, 11:12 PM CDT | Severe Thunderstorm Warning | OUN | Kay | 48 min |
| Apr 14, 11:15 PM CDT | Severe Thunderstorm Warning | ICT | Cowley | 75 min |
| Apr 14, 11:37 PM CDT | Severe Thunderstorm Warning | TSA | Osage | 38 min |
| Apr 14, 11:44 PM CDT | Severe Thunderstorm Warning | SGF | Jasper, Newton | 61 min |
| Apr 14, 11:50 PM CDT | Severe Thunderstorm Warning | ICT | Wilson | 40 min |
| Apr 14, 11:59 PM CDT | Severe Thunderstorm Warning | ICT | Neosho | 61 min |
| Apr 14, 11:59 PM CDT | Severe Thunderstorm Warning | OUN | Kay, Noble | 46 min |
| Apr 15, 12:06 AM CDT | Severe Thunderstorm Warning | SGF | Crawford | 39 min |
| Apr 15, 12:11 AM CDT | Severe Thunderstorm Warning | TSA | Nowata, Washington | 49 min |
| Apr 15, 12:11 AM CDT | Severe Thunderstorm Warning | TSA | Osage, Pawnee | 49 min |
| Apr 15, 12:20 AM CDT | Severe Thunderstorm Warning | SGF | Lawrence | 40 min |
| Apr 15, 12:58 AM CDT | Severe Thunderstorm Warning | TSA | Osage, Pawnee, Tulsa | 47 min |
| Apr 15, 1:01 AM CDT | Severe Thunderstorm Warning | SGF | Dade | 44 min |
| Apr 15, 1:15 AM CDT | Severe Thunderstorm Warning | SGF | Jasper | 45 min |
| Apr 15, 1:23 AM CDT | Severe Thunderstorm Warning | SGF | Newton | 37 min |
| Apr 15, 1:27 AM CDT | Severe Thunderstorm Warning | TSA | Benton | 48 min |
| Apr 15, 1:27 AM CDT | Severe Thunderstorm Warning | TSA | Delaware, Mayes, Rogers | 48 min |
| Apr 15, 1:35 AM CDT | Severe Thunderstorm Warning | SGF | Barry, Lawrence | 40 min |
| Apr 15, 2:05 AM CDT | Severe Thunderstorm Warning | TSA | Benton, Washington | 40 min |
The nearest sounding before it
Lamont, OK (KLMN), launched 00:00Z, 3.0 hours before the alert went out and 136 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
- 1143 J/kg
- Mixed-layer CIN
- -134 J/kg
- Mixed-layer LCL
- 636 m above ground
- 0-6 km bulk shear
- 74 kt
- 0-1 km storm-relative helicity
- 247 m²/s²
- 0-3 km storm-relative helicity
- 327 m²/s²
- Significant tornado parameter
- 0.9
- Supercell composite
- 10.5
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS9 KMKC 150252 SEL8 SEL8 MKC WW 150244 ARZ000-KSZ000-MOZ000-OKZ000-150800- URGENT - IMMEDIATE BROADCAST REQUESTED TORNADO WATCH NUMBER 148 STORM PREDICTION CENTER NORMAN OK 944 PM CDT SAT APR 14 2001 THE STORM PREDICTION CENTER HAS ISSUED A TORNADO WATCH FOR PORTIONS OF EXTREME NORTHWEST ARKANSAS SOUTH CENTRAL AND SOUTHEAST KANSAS SOUTHWEST MISSOURI NORTHERN OKLAHOMA EFFECTIVE THIS SATURDAY NIGHT AND SUNDAY MORNING FROM 1000 PM UNTIL 300 AM CDT. TORNADOES...HAIL TO 2 INCHES IN DIAMETER...THUNDERSTORM WIND GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS. THE TORNADO WATCH AREA IS ALONG AND 80 STATUTE MILES NORTH AND SOUTH OF A LINE FROM 60 MILES SOUTHWEST OF HUTCHINSON KANSAS TO 35 MILES NORTH NORTHEAST OF MONETT MISSOURI. 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 TORNADO WATCH NUMBER 144. WATCH NUMBER 144 WILL NOT BE IN EFFECT AFTER 10 PM CDT. CONTINUE...WW 142...WW 143...WW 145...WW 146...WW 147... DISCUSSION...SEVERAL CLUSTERS OF STRONG/SEVERE STORMS ARE TRACKING ACROSS SOUTHEAST KS INTO WESTERN MO. THESE STORMS ARE ALSO LIKELY TO SPREAD SOUTHWARD INTO NORTHERN OK DURING THE NEXT FEW HOURS. LARGE HAIL AND DAMAGING WINDS APPEAR TO BE THE MAIN THREAT. HOWEVER...SUFFICIENT VERTICAL SHEAR AND HIGH CAPE VALUES WILL CONTINUE TO SUPPORT THE THREAT OF ISOLATED TORNADOES. AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT TO 2 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 500. MEAN STORM MOTION VECTOR 27035. ...HART ;383,0983 383,0933 361,0933 361,0983;
SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 15, 12:00 AM CDT | Severe Thunderstorm Watch | SPC | Baxter, Boone, Carroll, Clay, Fulton, Marion and 2 more | 4 hr |
| Apr 15, 1:00 AM CDT | Severe Thunderstorm Watch | SPC | Crawford, Franklin, Garland, Johnson, Logan, Madison and 5 more | 5 hr |
| Apr 15, 2:45 AM CDT | Severe Thunderstorm Watch | SPC | Baxter, Clay, Cleburne, Conway, Craighead, Crittenden and 25 more | 5 hr |
| Apr 14, 8:00 PM CDT | Severe Thunderstorm Watch | SPC | Barber, Barton, Clark, Comanche, Edwards, Finney and 14 more | 5 hr |
| Apr 14, 8:30 PM CDT | Severe Thunderstorm Watch | SPC | Audrain, Benton, Boone, Callaway, Camden, Carroll and 16 more | 6 hr |
Nearby
Tornado Watches in Kansas, 2001Tornado Watches in Oklahoma, 2001Tornado Watches in Missouri, 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.