Alert archive / Florida / Severe Thunderstorm Warnings in 2025
Severe Thunderstorm Warning 111, NWS Melbourne, FL
NWS Melbourne, FL issued this severe thunderstorm warning at Aug 4, 2025, 2:24 PM EDT for Volusia County, Florida. It was in force for 21 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Aug 4, 2025, 2:24 PM EDT (18:24 UTC)
- Expired
- Aug 4, 2025, 2:45 PM EDT
- In force
- 21 min
- Issued by
- NWS Melbourne, FL
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
County Volusia County, FL
The radar
The Melbourne radar (KMLB), 116 km from the middle of the area, began a volume at 18:24 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
Cape Canaveral, FL (KXMR), launched 12:00Z, 6.4 hours before the alert went out and 91 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
- 1364 J/kg
- Mixed-layer CIN
- -15 J/kg
- Mixed-layer LCL
- 901 m above ground
- 0-6 km bulk shear
- 6 kt
- 0-1 km storm-relative helicity
- -19 m²/s²
- 0-3 km storm-relative helicity
- -1 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Melbourne, FL wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 4, 1:54 PM EDT, 30 minutes earlier.
Area forecast discussion, Aug 4, 1:54 PM EDT, 30 minutes before
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</html>The office that day
Everything else NWS Melbourne, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 4, 12:52 AM EDT | Special Marine Warning | MLB | 53 min | |
| Aug 4, 1:37 AM EDT | Areal Flood Advisory | MLB | Brevard | 102 min |
| Aug 4, 2:21 PM EDT | Special Marine Warning | MLB | 54 min | |
| Aug 4, 2:34 PM EDT | Special Weather Statement | MLB | Volusia | 26 min |
| Aug 4, 2:58 PM EDT | Special Weather Statement | MLB | Volusia | 32 min |
| Aug 4, 6:16 PM EDT | Special Weather Statement | MLB | Okeechobee | 29 min |
| Aug 4, 6:33 PM EDT | Special Weather Statement | MLB | Okeechobee | 27 min |
| Aug 4, 6:56 PM EDT | Severe Thunderstorm Warning | MLB | Okeechobee | 34 min |
| Aug 4, 6:57 PM EDT | Special Weather Statement | MLB | Osceola | 33 min |
| Aug 4, 7:08 PM EDT | Special Weather Statement | MLB | Osceola | 37 min |
| Aug 4, 7:17 PM EDT | Severe Thunderstorm Warning | MLB | Orange, Osceola | 28 min |
| Aug 4, 7:18 PM EDT | Tornado Warning | MLB | Orange, Osceola | 13 min |
| Aug 4, 7:29 PM EDT | Special Weather Statement | MLB | Osceola | 31 min |
| Aug 4, 7:38 PM EDT | Special Weather Statement | MLB | Osceola | 22 min |
| Aug 4, 7:46 PM EDT | Special Weather Statement | MLB | Orange | 29 min |
| Aug 4, 7:50 PM EDT | Severe Thunderstorm Warning | MLB | Orange, Osceola | 25 min |
| Aug 4, 7:56 PM EDT | Special Weather Statement | MLB | Osceola | 34 min |
Nearby
Severe Thunderstorm Warnings in Florida, 2025Every severe thunderstorm warning in 2025
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.