Alert archive / Florida / Severe Thunderstorm Warnings in 1994
Severe Thunderstorm Warning 50, NWS Miami, FL
NWS Miami, FL issued this severe thunderstorm warning at Nov 14, 1994, 10:25 PM EST for Broward County, Florida. It was in force for 65 min.
The area
The counties it named.
The facts
- Issued
- Nov 14, 1994, 10:25 PM EST (03:25 UTC)
- Expired
- Nov 14, 1994, 11:30 PM EST
- In force
- 65 min
- Issued by
- NWS Miami, FL
- Area
- Whole counties
County Broward County, FL
The radar
The Miami radar (KAMX), 60 km from the middle of the area, began a volume at 03:24 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
Key West, FL (KEYW), launched 00:00Z, 3.4 hours before the alert went out and 218 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
- 273 J/kg
- Mixed-layer CIN
- -15 J/kg
- Mixed-layer LCL
- 752 m above ground
- 0-6 km bulk shear
- 11 kt
- 0-1 km storm-relative helicity
- -3 m²/s²
- 0-3 km storm-relative helicity
- 74 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.
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.
In the hours before
Special weather statement, Nov 14, 8:40 PM EST, 1 hour 45 minutes before
FLZ067-068-502-150245- SPECIAL WEATHER STATEMENT AND RADAR SUMMARY NATIONAL WEATHER SERVICE WEST PALM BEACH FL 840 PM EST MON NOV 14 1994 ...TROPICAL STORM WARNING IN EFFECT FROM JUPITER INLET SOUTH TO THE DRY TORTUGAS INCLUDING LAKE OKEECHOBEE... ...A COASTAL FLOOD WARNING IN EFFECT FOR PALM BEACH COUNTY THROUGH TUESDAY ... AT 830 PM EST...WEATHER SERVICE RADAR INDICATED A LARGE RAIN AREA... MOSTLY LIGHT...WITH A FEW EMBEDDED SHOWERS AND THUNDERSTORMS... CONTINUING OVER THE PENINSULA AND THE ADJACENT COASTAL WATERS EAST OF A LINE FROM VERO BEACH TO FLAMINGO. THE RAIN AREA EXTENDED EASTWARD OVER THE ATLANTIC TO THE ISLANDS AND SOUTHWARD NEARLY TO THE CAY SAL BANK. THE HEAVIEST RAINS WERE IN THE ATLANTIC EAST OF THE BIMINIS. MOVEMENT WAS WEST AT 25 MILES AN HOUR. RESIDENTS OF PALM BEACH COUNTY SHOULD TAKE ACTION TO PROTECT PROPERTY NOW AND AVIOD THE ROADWAYS IF AT ALL POSSIBLE.
Special weather statement, Nov 14, 9:04 PM EST, 1 hour 21 minutes before
FLZ067-068-502-150245- SPECIAL WEATHER STATEMENT AND RADAR SUMMARY NATIONAL WEATHER SERVICE WEST PALM BEACH FL 840 PM EST MON NOV 14 1994 ...TROPICAL STORM WARNING IN EFFECT FROM JUPITER INLET SOUTH TO THE DRY TORTUGAS INCLUDING LAKE OKEECHOBEE... ...A COASTAL FLOOD WARNING IN EFFECT FOR PALM BEACH COUNTY THROUGH TUESDAY ... AT 830 PM EST...WEATHER SERVICE RADAR INDICATED A LARGE RAIN AREA... MOSTLY LIGHT...WITH A FEW EMBEDDED SHOWERS AND THUNDERSTORMS... CONTINUING OVER THE PENINSULA AND THE ADJACENT COASTAL WATERS EAST OF A LINE FROM VERO BEACH TO FLAMINGO. THE RAIN AREA EXTENDED EASTWARD OVER THE ATLANTIC TO THE ISLANDS AND SOUTHWARD NEARLY TO THE CAY SAL BANK. THE HEAVIPEST RAINS WERE IN THE ATLANTIC EAST OF THE BIMINIS. MOVEMENT WAS WEST AT 25 MILES AN HOUR. RESIDENTS OF PALM BEACH COUNTY SHOULD TAKE ACTION TO PROTECT PROPERTY NOW AND AVIOD THE ROADWAYS IF AT ALL POSSIBLE.
Special weather statement, Nov 14, 9:44 PM EST, 41 minutes before
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</html>Special weather statement, Nov 14, 10:00 PM EST, 25 minutes before
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</html>Special weather statement, Nov 14, 10:17 PM EST, 8 minutes before
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<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
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The site you requested is temporarily down for maintenance or an unexpected outage.
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Please try again in a few minutes.
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</html>The office that day
Everything else NWS Miami, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 14, 8:48 PM EST | Severe Thunderstorm Warning | MFL | Miami-Dade | 57 min |
| Nov 14, 9:43 PM EST | Severe Thunderstorm Warning | MFL | Miami-Dade | 62 min |
| Nov 15, 6:56 AM EST | Severe Thunderstorm Warning | MFL | Miami-Dade | 64 min |
Nearby
Severe Thunderstorm Warnings in Florida, 1994Every severe thunderstorm warning in 1994
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.