Alert archive / Oklahoma / Severe Thunderstorm Warnings in 2017
Severe Thunderstorm Warning 49, NWS Tulsa, OK
NWS Tulsa, OK issued this severe thunderstorm warning at Mar 26, 2017, 9:25 PM CDT for Osage County, Oklahoma. It was in force for 35 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 26, 2017, 9:25 PM CDT (02:25 UTC)
- Expired
- Mar 26, 2017, 10:00 PM CDT
- In force
- 35 min
- Issued by
- NWS Tulsa, OK
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
County Osage County, OK
The radar
The Wichita radar (KICT), 113 km from the middle of the area, began a volume at 02:27 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 nearest sounding before it
Norman, OK (KOUN), launched 00:00Z, 2.4 hours before the alert went out and 205 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
- 1387 J/kg
- Mixed-layer CIN
- -37 J/kg
- Mixed-layer LCL
- 1196 m above ground
- 0-6 km bulk shear
- 52 kt
- 0-1 km storm-relative helicity
- 188 m²/s²
- 0-3 km storm-relative helicity
- 217 m²/s²
- Significant tornado parameter
- 1.3
- Supercell composite
- 5.2
The text
As transmitted.
593
WUUS54 KTSA 270225
SVRTSA
OKC113-270300-
/O.NEW.KTSA.SV.W.0049.170327T0225Z-170327T0300Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Tulsa OK
925 PM CDT SUN MAR 26 2017
The National Weather Service in Tulsa has issued a
* Severe Thunderstorm Warning for...
North central Osage County in northeastern Oklahoma...
* Until 1000 PM CDT
* At 924 PM CDT, severe thunderstorms were located along a line
extending from 2 miles west of Dexter to 6 miles south of Hardy,
moving east at 40 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...
Grainola... Foraker...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3700 9641 3682 9642 3682 9675 3700 9675
TIME...MOT...LOC 0224Z 260DEG 36KT 3717 9676 3687 9681
HAIL...1.00IN
WIND...60MPH
$$2 follow-up statements
215
WWUS54 KTSA 270250
SVSTSA
Severe Weather Statement
National Weather Service Tulsa OK
950 PM CDT SUN MAR 26 2017
OKC113-270300-
/O.CON.KTSA.SV.W.0049.000000T0000Z-170327T0300Z/
Osage OK-
950 PM CDT SUN MAR 26 2017
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1000 PM CDT
FOR NORTH CENTRAL OSAGE COUNTY...
At 950 PM CDT, severe thunderstorms were located along a line
extending from 6 miles south of Cedar Vale to near Foraker, moving
east at 35 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage to
roofs, siding, and trees.
Locations in or near the path include...
Grainola... Foraker...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3700 9641 3682 9642 3682 9675 3700 9661
TIME...MOT...LOC 0250Z 276DEG 28KT 3701 9647 3688 9655
HAIL...1.00IN
WIND...60MPH
$$419
WWUS54 KTSA 270259
SVSTSA
Severe Weather Statement
National Weather Service Tulsa OK
959 PM CDT SUN MAR 26 2017
OKC113-270308-
/O.EXP.KTSA.SV.W.0049.000000T0000Z-170327T0300Z/
Osage OK-
959 PM CDT SUN MAR 26 2017
...THE SEVERE THUNDERSTORM WARNING FOR NORTH CENTRAL OSAGE COUNTY
WILL EXPIRE AT 1000 PM CDT...
The storms which prompted the warning have weakened below severe
limits, and no longer pose an immediate threat to life or property.
Therefore the warning will be allowed to expire. However gusty winds
are still possible with these thunderstorms.
LAT...LON 3700 9641 3682 9642 3682 9675 3700 9661
TIME...MOT...LOC 0258Z 260DEG 36KT 3702 9638 3689 9646
$$The office that day
Everything else NWS Tulsa, OK issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 26, 7:27 PM CDT | Special Weather Statement | TSA | Okmulgee | 33 min |
| Mar 26, 7:38 PM CDT | Severe Thunderstorm Warning | TSA | McIntosh, Muskogee, Okmulgee | 32 min |
| Mar 26, 7:52 PM CDT | Special Weather Statement | TSA | McIntosh | 23 min |
| Mar 26, 8:15 PM CDT | Special Weather Statement | TSA | McIntosh | 30 min |
| Mar 26, 8:20 PM CDT | Special Weather Statement | TSA | Latimer | 25 min |
| Mar 26, 8:29 PM CDT | Tornado Warning | TSA | Pittsburg | 29 min |
| Mar 26, 8:35 PM CDT | Severe Thunderstorm Warning | TSA | Haskell, Latimer, Pittsburg | 40 min |
| Mar 26, 8:40 PM CDT | Special Weather Statement | TSA | McIntosh | 35 min |
| Mar 26, 8:59 PM CDT | Special Weather Statement | TSA | Pittsburg | 46 min |
| Mar 26, 9:15 PM CDT | Special Weather Statement | TSA | Latimer | 30 min |
| Mar 26, 9:19 PM CDT | Special Weather Statement | TSA | Cherokee | 41 min |
| Mar 26, 9:41 PM CDT | Special Weather Statement | TSA | Haskell | 49 min |
| Mar 26, 9:43 PM CDT | Special Weather Statement | TSA | Tulsa | 32 min |
| Mar 26, 9:50 PM CDT | Special Weather Statement | TSA | Haskell | 40 min |
| Mar 26, 9:55 PM CDT | Special Weather Statement | TSA | Sequoyah | 35 min |
| Mar 26, 10:02 PM CDT | Special Weather Statement | TSA | Choctaw | 43 min |
| Mar 26, 10:12 PM CDT | Special Weather Statement | TSA | Osage | 33 min |
| Mar 26, 10:13 PM CDT | Special Weather Statement | TSA | Mayes, Rogers | 32 min |
| Mar 26, 10:20 PM CDT | Severe Thunderstorm Warning | TSA | LeFlore | 25 min |
| Mar 26, 10:30 PM CDT | Special Weather Statement | TSA | Osage | 45 min |
| Mar 26, 11:23 PM CDT | Special Weather Statement | TSA | Osage, Washington | 52 min |
| Mar 27, 12:11 AM CDT | Special Weather Statement | TSA | Craig, Nowata, Washington | 34 min |
| Mar 27, 12:49 AM CDT | Special Weather Statement | TSA | Craig, Nowata, Ottawa, Rogers, Washington | 26 min |
| Mar 27, 1:21 AM CDT | Special Weather Statement | TSA | Craig, Ottawa, Rogers | 24 min |
| Mar 27, 1:47 AM CDT | Special Weather Statement | TSA | Mayes | 28 min |
| Mar 27, 2:18 AM CDT | Special Weather Statement | TSA | Delaware | 42 min |
| Mar 27, 2:22 AM CDT | Special Weather Statement | TSA | Craig | 23 min |
Nearby
Severe Thunderstorm Warnings in Oklahoma, 2017Every severe thunderstorm warning in 2017
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.