Alert archive / Florida / Special Weather Statements in 2021
Special Weather Statement, NWS Mobile, AL
NWS Mobile, AL issued this special weather statement at Jul 15, 2021, 6:49 PM CDT for Santa Rosa County, Florida. It was in force for 41 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
- Jul 15, 2021, 6:49 PM CDT (23:49 UTC)
- Expired
- Jul 15, 2021, 7:30 PM CDT
- In force
- 41 min
- Issued by
- NWS Mobile, AL
County Santa Rosa County, FL
The radar
The Eglin Afb radar (KEVX), 97 km from the middle of the area, began a volume at 23:53 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, 11.8 hours before the alert went out and 254 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
- 977 J/kg
- Mixed-layer CIN
- -36 J/kg
- Mixed-layer LCL
- 911 m above ground
- 0-6 km bulk shear
- 4 kt
- 0-1 km storm-relative helicity
- 10 m²/s²
- 0-3 km storm-relative helicity
- 6 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
007
WWUS84 KMOB 152349
SPSMOB
Special Weather Statement
National Weather Service Mobile AL
649 PM CDT Thu Jul 15 2021
FLZ203-205-160030-
Okaloosa Inland FL-Santa Rosa Inland FL-
649 PM CDT Thu Jul 15 2021
...A STRONG THUNDERSTORM WILL AFFECT THE FOLLOWING COUNTIES...WEST
CENTRAL OKALOOSA AND NORTHEASTERN SANTA ROSA COUNTIES UNTIL 730 PM
CDT...
At 649 PM CDT, the strong thunderstorm was located 9 miles east of
Roeville, or 12 miles east of Milton, moving northwest at 10 mph.
Dime size hail and wind gusts of 45 to 55 mph will be possible with
this storm.
Locations impacted include...
Milton, Point Baker and Roeville.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.
&&
LAT...LON 3058 8693 3060 8694 3060 8697 3061 8699
3062 8704 3069 8718 3093 8692 3069 8664
3052 8681
TIME...MOT...LOC 2349Z 131DEG 8KT 3066 8683
$$The office that day
Everything else NWS Mobile, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 15, 4:33 PM CDT | Special Weather Statement | MOB | Covington | 42 min |
| Jul 15, 4:40 PM CDT | Severe Thunderstorm Warning | MOB | Covington | 50 min |
| Jul 15, 4:48 PM CDT | Severe Thunderstorm Warning | MOB | Conecuh, Covington, Escambia | 42 min |
| Jul 15, 5:11 PM CDT | Special Weather Statement | MOB | Covington | 49 min |
| Jul 15, 5:41 PM CDT | Special Weather Statement | MOB | Butler, Conecuh, Covington, Crenshaw | 94 min |
| Jul 15, 6:42 PM CDT | Special Weather Statement | MOB | Clarke, Conecuh, Monroe | 93 min |
| Jul 15, 3:04 PM CDT | Special Weather Statement | MOB | Okaloosa | 41 min |
| Jul 15, 3:04 PM CDT | Special Weather Statement | MOB | Okaloosa | 41 min |
Nearby
Special Weather Statements in Florida, 2021Every special weather statement in 2021
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.