Alert archive / Oklahoma / Special Weather Statements in 2024
Special Weather Statement, NWS Tulsa, OK
NWS Tulsa, OK issued this special weather statement at Feb 22, 2024, 1:08 AM CST for Ottawa County, Oklahoma. It was in force for 37 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
- Feb 22, 2024, 1:08 AM CST (07:08 UTC)
- Expired
- Feb 22, 2024, 1:45 AM CST
- In force
- 37 min
- Issued by
- NWS Tulsa, OK
- Hail
- 0.75 in
- Wind
- 40
County Ottawa County, OK
The radar
The Tulsa radar (KINX), 91 km from the middle of the area, began a volume at 07:09 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
Springfield, MO (KSGF), launched 00:00Z, 7.1 hours before the alert went out and 88 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 2421 m above ground
- 0-6 km bulk shear
- 61 kt
- 0-1 km storm-relative helicity
- 37 m²/s²
- 0-3 km storm-relative helicity
- 114 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
230
WWUS84 KTSA 220708
SPSTSA
Special Weather Statement
National Weather Service Tulsa OK
108 AM CST Thu Feb 22 2024
OKZ058-063-220745-
Delaware OK-Ottawa OK-
108 AM CST Thu Feb 22 2024
...A STRONG THUNDERSTORM WILL IMPACT NORTHEASTERN DELAWARE AND
SOUTHERN OTTAWA COUNTIES THROUGH 145 AM CST...
At 108 AM CST, Doppler radar indicated a strong thunderstorm 3 miles
northeast of Grove, moving east at 65 mph.
HAZARD...Wind gusts up to 40 mph and penny size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down small tree limbs and blow
around unsecured objects. Minor hail damage to vegetation
is possible.
Locations in or near the path include...
Miami... Grove...
Fairland... Wyandotte...
Honey Creek State Park... Narcissa...
Ottawa... Dodge...
Cayuga... Twin Bridges State Park...
This includes Interstate 44 between mile markers 298 and 308.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 3650 9462 3650 9483 3685 9497 3690 9462
TIME...MOT...LOC 0708Z 272DEG 66KT 3664 9476
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...40 MPH
$$
MABThe office that day
Everything else NWS Tulsa, OK issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 21, 11:58 PM CST | Special Weather Statement | TSA | Osage | 32 min |
| Feb 22, 12:19 AM CST | Special Weather Statement | TSA | Nowata, Washington | 26 min |
| Feb 22, 12:44 AM CST | Special Weather Statement | TSA | Craig, Ottawa | 31 min |
| Feb 22, 4:34 PM CST | Special Weather Statement | TSA | Crawford | 26 min |
Nearby
Special Weather Statements in Oklahoma, 2024Every special weather statement in 2024
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.