Alert archive / Florida / Severe Thunderstorm Warnings in 2016
Severe Thunderstorm Warning 189, NWS Mobile, AL
NWS Mobile, AL issued this severe thunderstorm warning at Sep 24, 2016, 3:02 PM CDT for Okaloosa County, Santa Rosa County, Florida. It was in force for 28 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
- Sep 24, 2016, 3:02 PM CDT (20:02 UTC)
- Expired
- Sep 24, 2016, 3:30 PM CDT
- In force
- 28 min
- Issued by
- NWS Mobile, AL
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Okaloosa County, FL, Santa Rosa County, FL
The radar
The Eglin Afb radar (KEVX), 90 km from the middle of the area, began a volume at 20:03 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
Tallahassee Rgnl, FL (KTLH), launched 12:00Z, 8.0 hours before the alert went out and 243 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
- 1672 J/kg
- Mixed-layer CIN
- -31 J/kg
- Mixed-layer LCL
- 1081 m above ground
- 0-6 km bulk shear
- 4 kt
- 0-1 km storm-relative helicity
- -15 m²/s²
- 0-3 km storm-relative helicity
- -8 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
253
WUUS54 KMOB 242002
SVRMOB
FLC091-113-242030-
/O.NEW.KMOB.SV.W.0189.160924T2002Z-160924T2030Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MOBILE AL
302 PM CDT SAT SEP 24 2016
THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
SOUTHEASTERN SANTA ROSA COUNTY IN NORTHWESTERN FLORIDA...
SOUTHWESTERN OKALOOSA COUNTY IN NORTHWESTERN FLORIDA...
* UNTIL 330 PM CDT
* AT 302 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR MARY
ESTHER... MOVING SOUTHWEST AT 10 MPH.
HAZARD...60 MPH WIND GUSTS.
SOURCE...RADAR INDICATED.
IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES.
* LOCATIONS IMPACTED INCLUDE...
WRIGHT...FORT WALTON BEACH...MARY ESTHER...OCEAN CITY...
CINCO BAYOU AND NAVARRE BEACH.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
&&
LAT...LON 3036 8694 3037 8694 3038 8692 3037 8695
3053 8674 3043 8658 3028 8666 3028 8681
TIME...MOT...LOC 2002Z 036DEG 8KT 3042 8672
HAIL...<.75IN
WIND...60MPH
$$The office that day
Everything else NWS Mobile, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 24, 2:57 PM CDT | Special Weather Statement | MOB | Okaloosa | 48 min |
| Sep 24, 3:26 PM CDT | Severe Thunderstorm Warning | MOB | Okaloosa, Santa Rosa | 34 min |
| Sep 24, 4:05 PM CDT | Special Weather Statement | MOB | Escambia | 25 min |
| Sep 24, 4:24 PM CDT | Severe Thunderstorm Warning | MOB | Santa Rosa | 44 min |
| Sep 24, 4:57 PM CDT | Severe Thunderstorm Warning | MOB | Escambia, Santa Rosa | 33 min |
Nearby
Severe Thunderstorm Warnings in Florida, 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.