Alert archive / Florida / Special Weather Statements in 2021
Special Weather Statement, NWS Tallahassee, FL
NWS Tallahassee, FL issued this special weather statement at Aug 10, 2021, 3:02 PM CDT for Calhoun County, Gulf County, Florida. It was in force for 43 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
- Aug 10, 2021, 3:02 PM CDT (20:02 UTC)
- Expired
- Aug 10, 2021, 3:45 PM CDT
- In force
- 43 min
- Issued by
- NWS Tallahassee, FL
- Hail
- 0.00 in
- Wind
- 40
Counties Calhoun County, FL, Gulf County, FL
The radar
The Tallahassee radar (KTLH), 68 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 71 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
- 2209 J/kg
- Mixed-layer CIN
- -29 J/kg
- Mixed-layer LCL
- 854 m above ground
- 0-6 km bulk shear
- 6 kt
- 0-1 km storm-relative helicity
- 14 m²/s²
- 0-3 km storm-relative helicity
- 40 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
057
WWUS82 KTAE 102002
SPSTAE
Special Weather Statement
National Weather Service Tallahassee FL
402 PM EDT Tue Aug 10 2021
FLZ011>014-016-026-112-114-102045-
Coastal Bay FL-Liberty FL-Gadsden FL-Inland Bay FL-Calhoun FL-
Inland Gulf FL-Jackson FL-Coastal Gulf FL-
402 PM EDT Tue Aug 10 2021
...Strong thunderstorms will impact portions of southeastern Jackson,
Gulf, southeastern Bay and central Calhoun Counties in the Panhandle
of Florida, western Gadsden and western Liberty Counties in Big Bend
of Florida through 445 PM EDT/345 PM CDT/...
At 401 PM EDT/301 PM CDT/, Doppler radar was tracking strong
thunderstorms along a line extending from near Greensboro to 8 miles
east of Mexico Beach. Movement was northwest at 10 mph.
HAZARD...Winds in excess of 40 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects.
Locations impacted include...
Blountstown, Port St. Joe, Mexico Beach, Greensboro, Stonemill Creek,
Chattahoochee, Tyndall Air Force Base, Orange, Wewahitchka, Sneads,
Bristol, Rock Bluff, Honeyville, Clarksville, Ocheesee, Juniper,
Selman, Abe Springs, Allanton and Chipola Cutoff.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 3002 8551 3080 8493 3075 8491 3075 8490
3071 8486 3071 8479 3055 8467 2979 8528
TIME...MOT...LOC 2001Z 141DEG 7KT 3056 8483 2997 8527
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...40 MPH
$$
42-DVDThe office that day
Everything else NWS Tallahassee, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 9, 7:33 PM CDT | Special Weather Statement | TAE | Lafayette | 42 min |
| Aug 9, 8:00 PM CDT | Special Weather Statement | TAE | Madison | 30 min |
| Aug 9, 8:12 PM CDT | Areal Flood Advisory | TAE | Madison | 2 hr |
| Aug 10, 2:17 PM CDT | Special Weather Statement | TAE | Leon | 28 min |
| Aug 10, 3:51 PM CDT | Special Weather Statement | TAE | Washington | 24 min |
| Aug 10, 4:17 PM CDT | Special Weather Statement | TAE | Bay | 28 min |
| Aug 10, 4:26 PM CDT | Severe Thunderstorm Warning | TAE | Bay, Washington | 64 min |
| Aug 10, 4:47 PM CDT | Special Weather Statement | TAE | Jackson | 28 min |
| Aug 10, 5:05 PM CDT | Special Weather Statement | TAE | Walton | 25 min |
| Aug 10, 5:34 PM CDT | Special Weather Statement | TAE | Washington | 26 min |
| Aug 10, 5:40 PM CDT | Special Weather Statement | TAE | Lafayette | 50 min |
| Aug 10, 5:46 PM CDT | Severe Thunderstorm Warning | TAE | Dixie, Lafayette | 59 min |
| Aug 10, 6:02 PM CDT | Special Weather Statement | TAE | Holmes | 43 min |
| Aug 10, 6:09 PM CDT | Special Weather Statement | TAE | Madison | 66 min |
| Aug 10, 3:28 PM CDT | Special Weather Statement | TAE | Calhoun | 32 min |
| Aug 10, 3:59 PM CDT | Special Weather Statement | TAE | Decatur, Seminole | 31 min |
| Aug 10, 4:06 PM CDT | Special Weather Statement | TAE | Baker, Calhoun, Dougherty, Mitchell, Worth | 24 min |
| Aug 10, 4:34 PM CDT | Special Weather Statement | TAE | Baker, Miller, Mitchell | 26 min |
| Aug 10, 5:03 PM CDT | Special Weather Statement | TAE | Colquitt, Miller, Mitchell | 42 min |
| Aug 10, 5:37 PM CDT | Special Weather Statement | TAE | Early | 38 min |
| Aug 10, 6:45 PM CDT | Special Weather Statement | TAE | Thomas | 30 min |
| Aug 9, 7:37 PM CDT | Special Weather Statement | TAE | Coffee | 23 min |
| Aug 9, 7:58 PM CDT | Special Weather Statement | TAE | Dale | 32 min |
| Aug 10, 4:05 PM CDT | Special Weather Statement | TAE | Henry | 40 min |
| Aug 10, 5:39 PM CDT | Special Weather Statement | TAE | Coffee | 36 min |
| Aug 10, 6:12 PM CDT | Special Weather Statement | TAE | Geneva | 33 min |
| Aug 10, 6:21 PM CDT | Special Weather Statement | TAE | Houston | 24 min |
| Aug 10, 6:27 PM CDT | Severe Thunderstorm Warning | TAE | Geneva | 48 min |
| Aug 10, 6:49 PM CDT | Special Weather Statement | TAE | Houston | 26 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.