Alert archive / Florida / Wind Chill Advisories in 2010
Wind Chill Advisory 16, NWS Miami, FL
NWS Miami, FL issued this wind chill advisory at Dec 26, 2010, 3:53 AM EST for 7 counties in Florida. It took effect at Dec 27, 2010, 12:00 AM EST. It was in force for 9 hr.
The area
The counties it named.
The facts
- Issued
- Dec 26, 2010, 3:53 AM EST (08:53 UTC)
- In effect from
- Dec 27, 2010, 12:00 AM EST
- Expired
- Dec 27, 2010, 9:00 AM EST
- In force
- 9 hr
- Issued by
- NWS Miami, FL
Counties Broward County, FL, Collier County, FL, Glades County, FL, Hendry County, FL, Miami-Dade County, FL, Monroe County, FL, Palm Beach County, FL
The radar
The Miami radar (KAMX), 82 km from the middle of the area, began a volume at 08:53 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
Tampa Bay, FL (KTBW), launched 00:00Z, 8.9 hours before the alert went out and 224 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
- 1071 m above ground
- 0-6 km bulk shear
- 63 kt
- 0-1 km storm-relative helicity
- 288 m²/s²
- 0-3 km storm-relative helicity
- 283 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 Miami, FL wrote its last area forecast discussion before this wind chill advisory went out at Dec 25, 6:54 PM EST, 8 hours 59 minutes earlier.
Area forecast discussion, Dec 25, 6:54 PM EST, 8 hours 59 minutes before
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</html>Hazardous weather outlook, Dec 25, 9:45 AM EST, 18 hours 8 minutes before
HAZARDOUS WEATHER OUTLOOK FOR SOUTH FLORIDA NATIONAL WEATHER SERVICE MIAMI FL 945 AM EST SAT DEC 25 2010 FLZ063-066>075-168-172>174-260545- GLADES-HENDRY-INLAND PALM BEACH-METRO PALM BEACH-COASTAL COLLIER- INLAND COLLIER-INLAND BROWARD-METRO BROWARD-INLAND MIAMI DADE- METRO MIAMI DADE-MAINLAND MONROE-COASTAL PALM BEACH- COASTAL BROWARD-COASTAL MIAMI DADE-FAR SOUTH MIAMI DADE- 945 AM EST SAT DEC 25 2010 ...FREEZE AND WIND CHILL WATCHES IN EFFECT FOR MUCH OF THE REGION... THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTH FLORIDA. .DAY ONE...TODAY AND TONIGHT RIP CURRENTS: SOUTH SOUTHEAST WINDS NEAR 10 MPH IN THE LATE MORNING AND AFTERNOON COMBINED WITH A 3 TO 4 FOOT SWELL WILL PRODUCE A MODERATE RISK OF RIP CURRENTS TODAY ALONG THE ATLANTIC BEACHES. THUNDERSTORMS: THERE WILL BE A SLIGHT RISK OF LIGHTNING TONIGHT IN ADVANCE OF THE COLD FRONT THAT WILL PASS THROUGH SOUTH FLORIDA ON SUNDAY. WIND: SOUTH WINDS AROUND 10 KNOTS WILL BECOME SOUTHWEST TONIGHT AND INCREASE TO 20 TO 25 KNOTS LATE TONIGHT OVER THE GULF OF MEXICO AND ATLANTIC WATERS INCLUDING LAKE OKEECHOBEE. WAVES: SEAS WILL BE UP TO 7 FEET OVER THE NORTHERN ATLANTIC COASTAL WATERS THROUGH TONIGHT AND WILL BECOME 7 TO 8 FEET OVER THE OUTER GULF OF MEXICO COASTAL WATERS LATE TONIGHT. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY ANOTHER STRONG COLD FRONT WILL MOVE ACROSS SOUTH FLORIDA SUNDAY. A FREEZE WATCH HAS BEEN ISSUED FOR MUCH OF THE REGION FOR BOTH SUNDAY NIGHT INTO MONDAY MORNING AND MONDAY NIGHT INTO TUESDAY MORNING. WINDS BEHIND THE FRONT WILL ALSO RESULT IN HAZARDOUS MARINE CONDITIONS THROUGH EARLY TUESDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED. FOR MORE INFORMATION...VISIT THE NATIONAL WEATHER SERVICE IN MIAMI WEBSITE AT WWW.WEATHER.GOV/MIAMI.
The office that day
Everything else NWS Miami, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 26, 3:33 AM EST | Fire Weather Watch | MFL | Broward, Miami-Dade, Palm Beach | 24 hr |
| Dec 26, 2:13 PM EST | Freeze Warning | MFL | Broward, Collier, Glades, Hendry, Palm Beach | 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.