Alert archive / Florida / Severe Thunderstorm Watches in 2000
Severe Thunderstorm Watch 707
The Storm Prediction Center issued this severe thunderstorm watch at Aug 25, 2000, 2:15 PM EDT for 27 counties in Florida; 12 counties in Georgia. It was in force for 6 hr.
The area
The outline as issued.
The facts
- Issued
- Aug 25, 2000, 2:15 PM EDT (18:15 UTC)
- Expired
- Aug 25, 2000, 8:00 PM EDT
- In force
- 6 hr
- Issued by
- the Storm Prediction Center
All 39 counties
Alachua County, FL, Baker County, FL, Bradford County, FL, Calhoun County, FL, Clay County, FL, Columbia County, FL, Dixie County, FL, Duval County, FL, Flagler County, FL, Franklin County, FL, Gadsden County, FL, Gilchrist County, FL, Hamilton County, FL, Jackson County, FL, Jefferson County, FL, Lafayette County, FL, Leon County, FL, Levy County, FL, Liberty County, FL, Madison County, FL, Nassau County, FL, Putnam County, FL, Saint Johns County, FL, Suwannee County, FL, Taylor County, FL, Union County, FL, Wakulla County, FL, Brooks County, GA, Camden County, GA, Charlton County, GA, Clinch County, GA, Decatur County, GA, Echols County, GA, Grady County, GA, Lanier County, GA, Lowndes County, GA, Seminole County, GA, Thomas County, GA, Ware County, GA
The radar
The Tallahassee radar (KTLH), 77 km from the middle of the area, began a volume at 18:19 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.
Warnings issued inside it
18 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 25, 2:25 PM EDT | Severe Thunderstorm Warning | TAE | Gadsden, Leon | 50 min |
| Aug 25, 2:25 PM EDT | Severe Thunderstorm Warning | TAE | Jefferson | 50 min |
| Aug 25, 2:29 PM EDT | Severe Thunderstorm Warning | JAX | Clinch, Echols, Ware | 61 min |
| Aug 25, 2:49 PM EDT | Severe Thunderstorm Warning | TAE | Gadsden, Leon, Wakulla | 41 min |
| Aug 25, 3:05 PM EDT | Severe Thunderstorm Warning | JAX | Charlton | 55 min |
| Aug 25, 3:27 PM EDT | Severe Thunderstorm Warning | TAE | Wakulla | 33 min |
| Aug 25, 3:30 PM EDT | Severe Thunderstorm Warning | JAX | Duval | 60 min |
| Aug 25, 4:27 PM EDT | Severe Thunderstorm Warning | TAE | Jackson | 33 min |
| Aug 25, 4:43 PM EDT | Severe Thunderstorm Warning | JAX | Suwannee | 62 min |
| Aug 25, 4:49 PM EDT | Severe Thunderstorm Warning | JAX | Saint Johns | 41 min |
| Aug 25, 4:59 PM EDT | Severe Thunderstorm Warning | JAX | Columbia | 61 min |
| Aug 25, 5:00 PM EDT | Severe Thunderstorm Warning | TAE | Jackson | 45 min |
| Aug 25, 5:15 PM EDT | Severe Thunderstorm Warning | JAX | Union | 45 min |
| Aug 25, 5:21 PM EDT | Severe Thunderstorm Warning | JAX | Clay | 54 min |
| Aug 25, 5:21 PM EDT | Severe Thunderstorm Warning | TAE | Franklin | 39 min |
| Aug 25, 5:41 PM EDT | Severe Thunderstorm Warning | TAE | Bay, Calhoun | 34 min |
| Aug 25, 5:50 PM EDT | Severe Thunderstorm Warning | JAX | Putnam | 55 min |
| Aug 25, 6:59 PM EDT | Severe Thunderstorm Warning | JAX | Flagler | 46 min |
The nearest sounding before it
Tallahassee Rgnl, FL (KTLH), launched 12:00Z, 6.3 hours before the alert went out and 74 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
- 594 J/kg
- Mixed-layer CIN
- -68 J/kg
- Mixed-layer LCL
- 1312 m above ground
- 0-6 km bulk shear
- 17 kt
- 0-1 km storm-relative helicity
- -33 m²/s²
- 0-3 km storm-relative helicity
- -28 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
Nearby
Severe Thunderstorm Watches in Florida, 2000Severe Thunderstorm Watches in Georgia, 2000Every severe thunderstorm watch in 2000
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.