Alert archive / Florida / Wind Chill Advisories in 2010
Wind Chill Advisory 11, NWS Melbourne, FL
NWS Melbourne, FL issued this wind chill advisory at Feb 15, 2010, 9:02 PM EST for Lake County, Volusia County, Florida. It took effect at Feb 16, 2010, 3:00 AM EST. It was in force for 3 hr.
The area
The counties it named.
The facts
- Issued
- Feb 15, 2010, 9:02 PM EST (02:02 UTC)
- In effect from
- Feb 16, 2010, 3:00 AM EST
- Expired
- Feb 16, 2010, 6:18 AM EST
- In force
- 3 hr
- Issued by
- NWS Melbourne, FL
Counties Lake County, FL, Volusia County, FL
The radar
The Melbourne radar (KMLB), 117 km from the middle of the area, began a volume at 02:01 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 00:00Z, 2.0 hours before the alert went out and 103 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1691 m above ground
- 0-6 km bulk shear
- 73 kt
- 0-1 km storm-relative helicity
- 103 m²/s²
- 0-3 km storm-relative helicity
- 132 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this wind chill advisory 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 wind chill advisory went out at Feb 15, 3:23 PM EST, 5 hours 39 minutes earlier.
Area forecast discussion, Feb 15, 3:23 PM EST, 5 hours 39 minutes before
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</html>Hazardous weather outlook, Feb 15, 5:18 AM EST, 15 hours 44 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE MELBOURNE FL 518 AM EST MON FEB 15 2010 AMZ550-552-555-570-572-575-FLZ041-044>047-053-054-058-059-064-141- 144-147-152000- COASTAL WATERS FROM FLAGLER BEACH TO VOLUSIA BREVARD COUNTY LINE OUT 20 NM- COASTAL WATERS FROM VOLUSIA BREVARD COUNTY LINE TO SEBASTIAN INLET OUT 20 NM- COASTAL WATERS FROM SEBASTIAN INLET TO JUPITER INLET OUT 20 NM- WATERS FROM FLAGLER BEACH TO VOLUSIA BREVARD COUNTY LINE 20 TO 60 NM OFFSHORE- WATERS FROM VOLUSIA BREVARD COUNTY LINE TO SEBASTIAN INLET 20 TO 60 NM OFFSHORE- WATERS FROM SEBASTIAN INLET TO JUPITER INLET 20 TO 60 NM OFFSHORE- INLAND VOLUSIA-NORTHERN LAKE-ORANGE-SEMINOLE-SOUTHERN BREVARD- OSCEOLA-INDIAN RIVER-OKEECHOBEE-ST. LUCIE-MARTIN-COASTAL VOLUSIA- SOUTHERN LAKE-NORTHERN BREVARD- 518 AM EST MON FEB 15 2010 THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL FLORIDA. .DAY ONE...TODAY AND TONIGHT. ...RIP CURRENT IMPACT... MODERATE DUE TO LONG PERIOD SWELLS IMPACTING THE BEACHES. THE THREAT WILL BE HIGHEST THROUGH THIS AFTERNOON...DURING THE OUTGOING TIDE. CHECK WITH YOUR LOCAL BEACH PATROL FOR THE LATEST BEACH CONDITIONS BEFORE ENTERING THE SURF...AND NEVER SWIM ALONE. ...WIND AND SEA IMPACT... SOUTH TO SOUTHWEST WINDS WILL INCREASE TO 15 TO 20 KNOTS THIS AFTERNOON THEN TO 20 TO 25 KNOTS KNOTS THIS EVENING AND OVERNIGHT. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. TEMPERATURES WILL REMAIN BELOW NORMAL THROUGH FRIDAY WITH MORNING LOW TEMPERATURES EXPECTED TO BE NEAR FREEZING INTERIOR LOCATIONS WEDNESDAY MORNING .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY. WIMMER
The office that day
Everything else NWS Melbourne, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 16, 2:19 AM EST | Fire Weather Watch | MLB | Lake, Orange, Osceola, Seminole, Volusia | 25 hr |
| Feb 16, 2:19 AM EST | Red Flag Warning | MLB | Lake, Okeechobee, Orange, Osceola, Seminole, Volusia | 16 hr |
| Feb 16, 1:55 PM EST | Freeze Warning | MLB | Lake, Volusia | 18 hr |
Nearby
Wind Chill Advisories in Florida, 2010Every wind chill advisory in 2010
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.