Alert archive / Texas / Severe Thunderstorm Warnings in 1997
Severe Thunderstorm Warning 84, NWS Norman, OK
NWS Norman, OK issued this severe thunderstorm warning at May 2, 1997, 12:54 AM CDT for Foard County, Hardeman County, Texas. It was in force for 36 min. 1 report came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- May 2, 1997, 12:54 AM CDT (05:54 UTC)
- Expired
- May 2, 1997, 1:30 AM CDT
- In force
- 36 min
- Issued by
- NWS Norman, OK
- Area
- Whole counties
Counties Foard County, TX, Hardeman County, TX
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| May 2, 1:10 AM CDT | Hail 0.75 | Quanah, TX |
NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| May 1, 10:15 PM CDT | Tornado Watch | SPC | 6 hr |
The nearest sounding before it
Amarillo Airport, TX (KAMA), launched 00:00Z, 5.9 hours before the alert went out and 215 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
- 34 J/kg
- Mixed-layer CIN
- -2 J/kg
- Mixed-layer LCL
- 3674 m above ground
- 0-6 km bulk shear
- 39 kt
- 0-1 km storm-relative helicity
- 34 m²/s²
- 0-3 km storm-relative helicity
- 80 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Norman, OK wrote its last area forecast discussion before this severe thunderstorm warning went out at May 1, 9:20 PM CDT, 3 hours 34 minutes earlier.
Area forecast discussion, May 1, 9:20 PM CDT, 3 hours 34 minutes before
FPUS3 KOKC 020220 AFDOKC AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 920 PM CDT THU MAY 1 1997 LOCAL RADARS INDICATE DEVELOPING LINE OF CONVECTION FROM SOUTH CENTRAL KS TO NORTHEAST TX PANHANDLE....WITH ISOLATED SUPERCELL ALONG CUSTER/WASHITA COUNTY LINE. ADAS-ARPS OUTPUT INDICATES BEST INSTABILITY ACROSS OKLAHOMA/TEXAS PANHANDLE BORDER...INTO SOUTHWEST KS. MINIMAL INSTABILITY INDICATED ACRS CENTRAL AND SOUTHEAST OKLAHOMA...BUT SOME DESTABILIZATION WILL OCCUR...AS BETTER LOW LEVEL MOISTURE IS ADVECTED TO THE REGION BY STRONG LOW LVL JET...AND AS SHORT WAVE ENERGY APPROACHES FROM THE WEST. HAVE LET THE WIND ADVISORY IN THE NORTHWESTERN ZONES EXPIRE. .OKC... OK...CAUTION ON AREA LAKES ZNS 004>053. TX...CAUTION ON AREA LAKES ZNS 083>090. CB
In the hours before
Local storm report, May 1, 9:35 PM CDT, 3 hours 19 minutes before
LOCAL STORM REPORT...CORRECTED FOR FORMAT NATIONAL WEATHER SERVICE NORMAN OK 815 PM CDT THU MAY 1 1997 TIME(CDT) .....CITY LOCATION.....STATE ...EVENT/REMARKS... DATE ....COUNTY LOCATION.... 721 PM 9 E HOBART OK 0.88 INCH HAIL 05/01/97 KIOWA 747 PM 2 W ROSSTON OK 0.75 INCH HAIL 05/01/97 HARPER 748 PM 5 S CARNEGIE OK 0.75 INCH HAIL 05/01/97 CADDO 753 PM CARNEGIE OK 0.75 INCH HAIL 05/01/97 CADDO 755 PM 2 N LAVERNE OK 0.75 INCH HAIL 05/01/97 HARPER 800 PM SAYRE OK 1.00 INCH HAIL 05/01/97 BECKHAM MCCLURE
Local storm report, May 1, 9:42 PM CDT, 3 hours 12 minutes before
LOCAL STORM REPORT...CORRECTED FOR FORMAT NATIONAL WEATHER SERVICE NORMAN OK 720 PM CDT THU MAY 1 1997 TIME(CDT) .....CITY LOCATION.....STATE ...EVENT/REMARKS... DATE ....COUNTY LOCATION.... 530 PM 6 NW MANGUM OK 0.88 INCH HAIL 05/01/97 GREER 545 PM 4 W WILLOW OK 1.00 INCH HAIL 05/01/97 GREER 708 PM HOBART OK 0.88 INCH HAIL 05/01/97 KIOWA 711 PM HOBART OK 1.00 INCH HAIL 05/01/97 KIOWA MCCLURE
Local storm report, May 1, 9:45 PM CDT, 3 hours 9 minutes before
LOCAL STORM REPORT...CORRECTED FOR FORMAT NATIONAL WEATHER SERVICE NORMAN OK 700 PM CDT THU MAY 1 1997 TIME(CDT) .....CITY LOCATION.....STATE ...EVENT/REMARKS... DATE ....COUNTY LOCATION.... 610 PM 2 SW DURHAM OK 0.75 INCH HAIL 05/01/97 ROGER MILLS 625 PM GRANITE OK 0.88 INCH HAIL 05/01/97 GREER 639 PM 3 W LONE WOLF OK 1.00 INCH HAIL 05/01/97 KIOWA 647 PM 3 W LONE WOLF OK 0.88 INCH HAIL 05/01/97 KIOWA
Local storm report, May 1, 10:20 PM CDT, 2 hours 34 minutes before
LOCAL STORM REPORT NATIONAL WEATHER SERVICE NORMAN OK 1020 PM CDT THU MAY 1 1997 TIME(CDT) .....CITY LOCATION.....STATE ...EVENT/REMARKS... DATE ....COUNTY LOCATION.... 928 PM 13 N MOORELAND OK 0.75 INCH HAIL 05/01/97 WOODWARD 907 PM 8 N GAGE OK 1.00 INCH HAIL 05/01/97 ELLIS 835 PM MAY OK 0.88 INCH HAIL 05/01/97 HARPER 853 PM FORT SUPPLY OK 0.88 INCH HAIL 05/01/97 WOODWARD 845 PM 4 N CATESBY OK 0.75 INCH HAIL 05/01/97 ELLIS 910 PM 5 N GAGE OK 1.75 INCH HAIL 05/01/97 ELLIS 910 PM 10 N WOODWARD OK 1.00 INCH HAIL 05/01/97 WOODWARD 850 PM 15 NW FREEDOM OK 0.88 INCH HAIL 05/01/97 WOODS 830 PM 5 SW ELK CITY OK 0.88 INCH HAIL 05/01/97 BECKHAM 935 PM 4 S WEATHERFORD OK 0.88 INCH HAIL 05/01/97 CUSTER 843 PM 6 W BURNS FLAT OK 0.75 INCH HAIL 05/01/97 WASHITA 832 PM 4 SW ELK CITY OK BARN DAMAGED 05/01/97 WASHITA 840 PM CANUTE OK 1.00 INCH HAIL 05/01/97 WASHITA 910 PM BESSIE OK 58 MPH WIND GUST 05/01/97 WASHITA MEASURED AT MESONET SITE 935 PM SHATTUCK OK 0.75 INCH HAIL 05/01/97 ELLIS 942 PM 7 NW WOODWARD OK 1.00 INCH HAIL 05/01/97 WOODWARD 956 PM BURLINGTON OK 0.88 INCH HAIL 05/01/97 ALFALFA MCCLURE
Local storm report, May 1, 11:23 PM CDT, 1 hour 31 minutes before
LOCAL STORM REPORT NATIONAL WEATHER SERVICE NORMAN OK 1125 PM CDT THU MAY 1 1997 TIME(CDT) .....CITY LOCATION.....STATE ...EVENT/REMARKS... DATE ....COUNTY LOCATION.... 1045 PM BYRON OK 0.88 INCH HAIL 05/01/97 ALFALFA 1052 PM 5 S CHEROKEE OK 0.88 INCH HAIL 05/01/97 ALFALFA 1045 PM WOODWARD OK 0.75 INCH HAIL 05/01/97 WOODWARD 1030 PM 4 W WOODWARD OK 1.00 INCH HAIL 05/01/97 WOODWARD 1025 PM CALUMET OK 0.75 INCH HAIL 05/01/97 CANADIAN 1030 PM REYDON OK 0.75 INCH HAIL 05/01/97 ROGER MILLS 1052 PM REYDON OK 0.75 INCH HAIL 05/01/97 ROGER MILLS 935 PM SHATTUCK OK 0.75 INCH HAIL 05/01/97 ELLIS 942 PM 7 NW WOODWARD OK 1.00 INCH HAIL 05/01/97 WOODWARD 956 PM BURLINGTON OK 0.88 INCH HAIL 05/01/97 ALFALFA 940 PM WAYNOKA OK 0.88 INCH HAIL 05/01/97 WOODS 1002 PM 2 N HINTON OK 1.75 INCH HAIL 05/01/97 CADDO 1005 PM 1 SW GEARYt OK 0.75 INCH HAIL 05/01/97 BLAINE 945 PM 4 W CORN OK 1.00 INCH HAIL 05/01/97 WASHITA MCCLURE
Local storm report, May 1, 11:25 PM CDT, 1 hour 29 minutes before
LOCAL STORM REPORT NATIONAL WEATHER SERVICE NORMAN OK 1125 PM CDT THU MAY 1 1997 TIME(CDT) .....CITY LOCATION.....STATE ...EVENT/REMARKS... DATE ....COUNTY LOCATION.... 1045 PM BYRON OK 0.88 INCH HAIL 05/01/97 ALFALFA 1052 PM 5 S CHEROKEE OK 0.88 INCH HAIL 05/01/97 ALFALFA 1045 PM WOODWARD OK 0.75 INCH HAIL 05/01/97 WOODWARD 1030 PM 4 W WOODWARD OK 1.00 INCH HAIL 05/01/97 WOODWARD 1025 PM CALUMET OK 0.75 INCH HAIL 05/01/97 CANADIAN 1030 PM REYDON OK 0.75 INCH HAIL 05/01/97 ROGER MILLS 1052 PM REYDON OK 0.75 INCH HAIL 05/01/97 ROGER MILLS 935 PM SHATTUCK OK 0.75 INCH HAIL 05/01/97 ELLIS 942 PM 7 NW WOODWARD OK 1.00 INCH HAIL 05/01/97 WOODWARD 956 PM BURLINGTON OK 0.88 INCH HAIL 05/01/97 ALFALFA 940 PM WAYNOKA OK 0.88 INCH HAIL 05/01/97 WOODS 1002 PM 2 N HINTON OK 1.75 INCH HAIL 05/01/97 CADDO 1005 PM 1 SW GEARY OK 0.75 INCH HAIL 05/01/97 BLAINE 945 PM 4 W CORN OK 1.00 INCH HAIL 05/01/97 WASHITA MCCLURE
The office that day
Everything else NWS Norman, OK issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 1, 7:32 PM CDT | Severe Thunderstorm Warning | OUN | Caddo | 58 min |
| May 1, 7:35 PM CDT | Severe Thunderstorm Warning | OUN | Harper | 55 min |
| May 1, 7:49 PM CDT | Severe Thunderstorm Warning | OUN | Beckham | 41 min |
| May 1, 8:20 PM CDT | Severe Thunderstorm Warning | OUN | Beckham, Custer, Washita | 55 min |
| May 1, 8:30 PM CDT | Severe Thunderstorm Warning | OUN | Ellis, Harper, Woods, Woodward | 60 min |
| May 1, 8:58 PM CDT | Tornado Warning | OUN | Washita | 47 min |
| May 1, 9:35 PM CDT | Severe Thunderstorm Warning | OUN | Ellis, Woodward | 55 min |
| May 1, 9:35 PM CDT | Severe Thunderstorm Warning | OUN | Alfalfa, Major, Woods | 55 min |
| May 1, 9:35 PM CDT | Severe Thunderstorm Warning | OUN | Blaine, Caddo, Custer | 40 min |
| May 1, 9:35 PM CDT | Severe Thunderstorm Warning | OUN | Washita | 40 min |
| May 1, 9:59 PM CDT | Severe Thunderstorm Warning | OUN | Canadian | 61 min |
| May 1, 10:10 PM CDT | Severe Thunderstorm Warning | OUN | Roger Mills | 35 min |
| May 1, 10:26 PM CDT | Severe Thunderstorm Warning | OUN | Alfalfa, Garfield, Grant, Major, Woods | 64 min |
| May 1, 10:26 PM CDT | Severe Thunderstorm Warning | OUN | Dewey, Woodward | 64 min |
| May 1, 10:30 PM CDT | Severe Thunderstorm Warning | OUN | Kingfisher | 45 min |
| May 1, 10:46 PM CDT | Severe Thunderstorm Warning | OUN | Roger Mills | 44 min |
| May 1, 11:28 PM CDT | Severe Thunderstorm Warning | OUN | Garfield, Kingfisher | 47 min |
| May 1, 11:28 PM CDT | Severe Thunderstorm Warning | OUN | Blaine, Custer, Dewey | 47 min |
| May 2, 12:03 AM CDT | Severe Thunderstorm Warning | OUN | Blaine, Kingfisher | 42 min |
| May 2, 12:03 AM CDT | Severe Thunderstorm Warning | OUN | Logan, Noble, Payne | 42 min |
| May 2, 12:40 AM CDT | Severe Thunderstorm Warning | OUN | Payne | 65 min |
Nearby
Severe Thunderstorm Warnings in Texas, 1997Every severe thunderstorm warning in 1997
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.