Alert archive / Oklahoma / Severe Thunderstorm Warnings in 2022

Severe Thunderstorm Warning 221, NWS Tulsa, OK

May 15, 2022Muskogee County, Oklahoma

NWS Tulsa, OK issued this severe thunderstorm warning at May 15, 2022, 7:49 PM CDT for Muskogee County, Oklahoma. It was in force for 22 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: May 15, 2022, 7:49 PM CDT (00:49 UTC)
Expired: May 15, 2022, 8:11 PM CDT
In force: 22 min
Issued by: NWS Tulsa, OK
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

County Muskogee County, OK

The radar

The Tulsa radar (KINX), 64 km from the middle of the area, began a volume at 00:48 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.

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 15, 3:23 PM CDT	Severe Thunderstorm Watch	SPC	7 hr

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 Tulsa, OK wrote its last area forecast discussion before this severe thunderstorm warning went out at May 15, 6:43 PM CDT, 1 hour 6 minutes earlier.

Area forecast discussion, May 15, 6:43 PM CDT, 1 hour 6 minutes before

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Hazardous weather outlook, May 15, 4:50 PM CDT, 2 hours 59 minutes before

Hazardous Weather Outlook
National Weather Service Tulsa OK
450 PM CDT Sun May 15 2022

ARZ001-002-010-011-019-020-029-OKZ049-053>076-161030-
Adair OK-Benton AR-Carroll AR-Cherokee OK-Choctaw OK-Craig OK-
Crawford AR-Creek OK-Delaware OK-Franklin AR-Haskell OK-Latimer OK-
Le Flore OK-Madison AR-Mayes OK-McIntosh OK-Muskogee OK-Nowata OK-
Okfuskee OK-Okmulgee OK-Osage OK-Ottawa OK-Pawnee OK-Pittsburg OK-
Pushmataha OK-Rogers OK-Sebastian AR-Sequoyah OK-Tulsa OK-Wagoner OK-
Washington OK-Washington AR-
450 PM CDT Sun May 15 2022

...SEVERE STORMS ONGOING THIS AFTERNOON...

This Outlook is for Northwest and West Central Arkansas as well as
much of Eastern Oklahoma.

.DAY ONE...This Afternoon and Tonight.

TORNADO.
 	RISK...Limited.
	AREA...East-Central and Southeast Oklahoma.
	ONSET...Ongoing.

SEVERE THUNDERSTORM.
	RISK...Significant.
	AREA...Eastern Oklahoma and West Central Arkansas.
	ONSET...Ongoing.

	AREA AT GREATEST RISK...East-Central into Southeast Oklahoma.

FLASH FLOOD.
	RISK...Limited.
	AREA...East-Central into Southeast Oklahoma.
	ONSET...This Afternoon.

HEAVY RAIN.
	RISK...Limited.
	AREA...East-Central into Southeast Oklahoma.
	ONSET...This Afternoon.

DISCUSSION...

There is an enhanced risk of severe storms this afternoon across
much of eastern Oklahoma and west central Arkansas. The greatest
risk is located across east-central into southeast Oklahoma into
west-central Arkansas near an advancing outflow boundary. Very
large hail to around 2 inches in diameter, damaging winds to
around 70 mph and a low tornado threat will accompany the storms.
The tornado threat will be higher with any storm that can hug the
boundary. The storms may eventually congeal into a cluster with a
damaging wind threat into southeast Oklahoma this evening.
Additional storms are also possible across northeast Oklahoma
behind the outflow boundary and will pose a large hail threat as
well. Locally heavy rainfall and a limited flash flood threat are
possible across east-central into southeast Oklahoma as well.

SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT...
Activation of the Regional Spotter Network Expected.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.
MONDAY thru WEDNESDAY...Thunderstorm Potential.
THURSDAY...High Wind Potential.
FRIDAY and SATURDAY...Thunderstorm Potential.

EXTENDED DISCUSSION...

Low thunderstorm chances will return late Monday night and Tuesday
morning as a warm front lifts north across the area. A cold front
will move into the area Friday, bringing another chance of
thunderstorms. Unsettled weather will continue into next weekend,
with storm chances continuing.

weather.gov/tulsa contains additional information.

Lacy

In the hours before

Local storm report, May 15, 6:13 PM CDT, 1 hour 36 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
613 PM CDT SUN MAY 15 2022

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0423 PM     HAIL             3 NE COOKSON            35.74N 94.88W
05/15/2022  E2.00 INCH       CHEROKEE           OK   PUBLIC

            REPORT VIA TWITTER FROM THE MEDIA.

&&

RJS

Special weather statement, May 15, 6:13 PM CDT, 1 hour 36 minutes before

Special Weather Statement
National Weather Service Tulsa OK
613 PM CDT Sun May 15 2022

OKZ073-160015-
Pittsburg OK-
613 PM CDT Sun May 15 2022

...A strong thunderstorm will impact portions of southwestern
Pittsburg County through 715 PM CDT...

At 611 PM CDT, Doppler radar indicated a strong thunderstorm over
Horntown, moving south at 25 mph. Large hail is expected to fall
over Hughes County.

HAZARD...Nickel size hail.

SOURCE...Radar indicated.

IMPACT...Minor damage to outdoor objects is possible.

Locations in or near the path include...
Kiowa...                          Ashland...
Haywood...                        Scipio...
Arpelar...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for
southeastern Oklahoma.

&&

LAT...LON 3505 9609 3506 9607 3509 9606 3512 9603
      3512 9601 3515 9601 3515 9595 3468 9590
      3468 9609
TIME...MOT...LOC 2311Z 353DEG 21KT 3510 9624

MAX HAIL SIZE...0.88 IN
MAX WIND GUST...<30 MPH

69

Special weather statement, May 15, 6:21 PM CDT, 1 hour 28 minutes before

Special Weather Statement
National Weather Service Tulsa OK
621 PM CDT Sun May 15 2022

ARZ010-OKZ069-160015-
Washington AR-Adair OK-
621 PM CDT Sun May 15 2022

...A strong thunderstorm will impact portions of southwestern
Washington and central Adair Counties through 715 PM CDT...

At 621 PM CDT, Doppler radar indicated a strong thunderstorm 5 miles
west of Watts, moving southeast at 30 mph.

HAZARD...Wind gusts up to 40 mph and nickel size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down small tree limbs and blow
         around unsecured objects. Minor damage to outdoor objects
         is possible.

Locations in or near the path include...
Stilwell...                       Lincoln...
Westville...                      Watts...
Adair State Park...               Christie...
Devils Den State Park...          Strickler...
Cincinnati...                     Maryetta...
Baron...                          Ballard...
Clyde...                          Canehill...
Odell...                          Summers...
Morrow...

This includes Interstate 49 near mile marker 41.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for
northwestern Arkansas...and northeastern Oklahoma.

&&

LAT...LON 3576 9469 3616 9478 3616 9457 3615 9456
      3611 9455 3610 9451 3575 9417
TIME...MOT...LOC 2321Z 320DEG 25KT 3609 9468

MAX HAIL SIZE...0.88 IN
MAX WIND GUST...40 MPH

69

Local storm report, May 15, 6:28 PM CDT, 1 hour 21 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
628 PM CDT SUN MAY 15 2022

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0530 PM     HAIL             2 SSE OKEMAH            35.41N 96.30W
05/15/2022  E4.50 INCH       OKFUSKEE           OK   EMERGENCY MNGR

&&

RJS

Special weather statement, May 15, 6:54 PM CDT, 55 minutes before

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Local storm report, May 15, 6:58 PM CDT, 51 minutes before

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The office that day

Everything else NWS Tulsa, OK issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
May 15, 7:12 PM CDT	Severe Thunderstorm Warning	TSA	Adair, LeFlore, Sequoyah	43 min
May 15, 7:18 PM CDT	Severe Thunderstorm Warning	TSA	McIntosh, Muskogee	42 min
May 15, 7:23 PM CDT	Severe Thunderstorm Warning	TSA	Adair, Cherokee, Delaware	52 min
May 15, 7:51 PM CDT	Areal Flood Advisory	TSA	Muskogee	3 hr
May 15, 7:59 PM CDT	Severe Thunderstorm Warning	TSA	Adair, Cherokee, Sequoyah	46 min
May 15, 8:43 PM CDT	Special Weather Statement	TSA	Choctaw	47 min
May 15, 8:45 PM CDT	Special Weather Statement	TSA	Haskell, Sequoyah	60 min
May 15, 9:09 PM CDT	Severe Thunderstorm Warning	TSA	Haskell, LeFlore, Sequoyah	43 min
May 15, 9:43 PM CDT	Special Weather Statement	TSA	Haskell	32 min
May 15, 7:02 PM CDT	Severe Thunderstorm Warning	TSA	Crawford, Madison, Washington	21 min
May 15, 7:40 PM CDT	Severe Thunderstorm Warning	TSA	Madison, Washington	25 min
May 15, 8:17 PM CDT	Severe Thunderstorm Warning	TSA	Washington	25 min

Nearby

Severe Thunderstorm Warnings in Oklahoma, 2022 Every severe thunderstorm warning in 2022

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.