Alert archive / Oklahoma / Severe Thunderstorm Warnings in 2016
Severe Thunderstorm Warning 7, NWS Tulsa, OK
NWS Tulsa, OK issued this severe thunderstorm warning at Mar 13, 2016, 4:14 PM CDT for Haskell County, Oklahoma. It was in force for 31 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
- Mar 13, 2016, 4:14 PM CDT (21:14 UTC)
- Expired
- Mar 13, 2016, 4:45 PM CDT
- In force
- 31 min
- Issued by
- NWS Tulsa, OK
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
County Haskell County, OK
The radar
The Western Arkansas radar (KSRX), 47 km from the middle of the area, began a volume at 21:14 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 watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Mar 13, 12:57 PM CDT | Tornado Watch | SPC | 6 hr |
The nearest sounding before it
Springfield, MO (KSGF), launched 12:00Z, 9.2 hours before the alert went out and 203 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
- 53 J/kg
- Mixed-layer CIN
- -33 J/kg
- Mixed-layer LCL
- 568 m above ground
- 0-6 km bulk shear
- 4 kt
- 0-1 km storm-relative helicity
- -12 m²/s²
- 0-3 km storm-relative helicity
- 13 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
743
WUUS54 KTSA 132114
SVRTSA
OKC061-132145-
/O.NEW.KTSA.SV.W.0007.160313T2114Z-160313T2145Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TULSA OK
414 PM CDT SUN MAR 13 2016
THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
NORTHEASTERN HASKELL COUNTY IN SOUTHEASTERN OKLAHOMA...
* UNTIL 445 PM CDT
* AT 414 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED OVER KEOTA...
MOVING NORTHEAST AT 20 MPH.
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE
TO ROOFS...SIDING...AND TREES.
* LOCATIONS IN OR NEAR THE PATH INCLUDE...
KEOTA...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A TORNADO WATCH REMAINS IN EFFECT FOR THE WARNED AREA. TORNADOES CAN
DEVELOP QUICKLY FROM SEVERE THUNDERSTORMS. ALTHOUGH A TORNADO IS NOT
IMMEDIATELY LIKELY...IF ONE IS SPOTTED...ACT QUICKLY AND MOVE TO A
PLACE OF SAFETY INSIDE A STURDY STRUCTURE...SUCH AS A BASEMENT OR
SMALL INTERIOR ROOM.
&&
A TORNADO WATCH REMAINS IN EFFECT UNTIL 700 PM CDT FOR SOUTHEASTERN
OKLAHOMA.
LAT...LON 3523 9482 3520 9487 3520 9493 3522 9499
3540 9495 3537 9490 3536 9492 3535 9492
3536 9487 3533 9482 3532 9481 3526 9481
TIME...MOT...LOC 2114Z 211DEG 18KT 3526 9489
HAIL...1.00IN
WIND...60MPH
$$2 follow-up statements
596
WWUS54 KTSA 132128
SVSTSA
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
428 PM CDT SUN MAR 13 2016
OKC061-132145-
/O.CON.KTSA.SV.W.0007.000000T0000Z-160313T2145Z/
HASKELL OK-
428 PM CDT SUN MAR 13 2016
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 445 PM CDT
FOR NORTHEAST HASKELL COUNTY...
AT 427 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED 4 MILES NORTHEAST
OF KEOTA...MOVING NORTHEAST AT 20 MPH.
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO
ROOFS...SIDING...AND TREES.
THIS SEVERE THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS OF EAST
CENTRAL HASKELL COUNTY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A TORNADO WATCH REMAINS IN EFFECT FOR THE WARNED AREA. TORNADOES CAN
DEVELOP QUICKLY FROM SEVERE THUNDERSTORMS. ALTHOUGH A TORNADO IS NOT
IMMEDIATELY LIKELY...IF ONE IS SPOTTED...ACT QUICKLY AND MOVE TO A
PLACE OF SAFETY INSIDE A STURDY STRUCTURE...SUCH AS A BASEMENT OR
SMALL INTERIOR ROOM.
&&
A TORNADO WATCH REMAINS IN EFFECT UNTIL 700 PM CDT FOR SOUTHEASTERN
OKLAHOMA.
LAT...LON 3523 9482 3522 9484 3523 9491 3533 9492
3536 9493 3537 9490 3535 9492 3536 9487
3533 9482 3532 9481 3526 9481
TIME...MOT...LOC 2127Z 211DEG 16KT 3530 9486
HAIL...1.00IN
WIND...60MPH
$$105
WWUS54 KTSA 132144
SVSTSA
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
444 PM CDT SUN MAR 13 2016
OKC061-132152-
/O.EXP.KTSA.SV.W.0007.000000T0000Z-160313T2145Z/
HASKELL OK-
444 PM CDT SUN MAR 13 2016
...THE SEVERE THUNDERSTORM WARNING FOR EXTREME NORTHEAST HASKELL
COUNTY WILL EXPIRE AT 445 PM CDT...
THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED BELOW SEVERE
LIMITS. HOWEVER THE STORM REMAINS ORGANIZED AND SHOWS SOME SIGNS OF
ROTATION. A NEW WARNING COULD BE ISSUED ON THE CELL AS IT MOVES
INTO THE AREA SOUTH OF SALLISAW.
A TORNADO WATCH REMAINS IN EFFECT UNTIL 700 PM CDT FOR SOUTHEASTERN
OKLAHOMA.
LAT...LON 3523 9482 3522 9484 3523 9491 3533 9492
3536 9493 3537 9490 3535 9492 3536 9487
3533 9482 3532 9481 3526 9481
TIME...MOT...LOC 2139Z 211DEG 18KT 3530 9486
$$The office that day
Everything else NWS Tulsa, OK issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 12, 11:15 PM CST | Dense Fog Advisory | TSA | Adair, Cherokee, Craig, Creek, Delaware, Mayes and 7 more | 9 hr |
| Mar 13, 2:42 PM CDT | Special Weather Statement | TSA | LeFlore | 48 min |
| Mar 13, 2:56 PM CDT | Special Weather Statement | TSA | Nowata | 34 min |
| Mar 13, 2:59 PM CDT | Severe Thunderstorm Warning | TSA | LeFlore | 31 min |
| Mar 13, 3:02 PM CDT | Special Weather Statement | TSA | Haskell | 28 min |
| Mar 13, 3:05 PM CDT | Special Weather Statement | TSA | Pittsburg | 25 min |
| Mar 13, 3:16 PM CDT | Special Weather Statement | TSA | LeFlore | 29 min |
| Mar 13, 3:27 PM CDT | Severe Thunderstorm Warning | TSA | LeFlore | 33 min |
| Mar 13, 3:32 PM CDT | Special Weather Statement | TSA | McIntosh | 28 min |
| Mar 13, 3:35 PM CDT | Special Weather Statement | TSA | Haskell | 25 min |
| Mar 13, 3:42 PM CDT | Severe Thunderstorm Warning | TSA | Haskell, LeFlore | 33 min |
| Mar 13, 3:46 PM CDT | Special Weather Statement | TSA | Craig | 29 min |
| Mar 13, 3:50 PM CDT | Special Weather Statement | TSA | Tulsa | 25 min |
| Mar 13, 4:20 PM CDT | Special Weather Statement | TSA | Haskell | 25 min |
| Mar 13, 4:22 PM CDT | Special Weather Statement | TSA | Craig | 38 min |
| Mar 13, 4:26 PM CDT | Special Weather Statement | TSA | Delaware | 34 min |
| Mar 13, 4:57 PM CDT | Areal Flood Advisory | TSA | Tulsa | 3 hr |
| Mar 13, 5:14 PM CDT | Special Weather Statement | TSA | Sequoyah | 31 min |
Nearby
Severe Thunderstorm Warnings in Oklahoma, 2016Every severe thunderstorm warning in 2016
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.