Alert archive / Florida / Wind Chill Advisories in 2017
Wind Chill Advisory 2, NWS Miami, FL
NWS Miami, FL issued this wind chill advisory at Mar 15, 2017, 5:29 PM EDT for Collier County, Glades County, Hendry County, Florida. It took effect at Mar 16, 2017, 1:00 AM EDT. It was in force for 8 hr.
The area
The counties it named.
The facts
- Issued
- Mar 15, 2017, 5:29 PM EDT (21:29 UTC)
- In effect from
- Mar 16, 2017, 1:00 AM EDT
- Expired
- Mar 16, 2017, 9:00 AM EDT
- In force
- 8 hr
- Issued by
- NWS Miami, FL
Counties Collier County, FL, Glades County, FL, Hendry County, FL
The radar
The Miami radar (KAMX), 132 km from the middle of the area, began a volume at 21:31 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
Miami, FL (KMFL), launched 12:00Z, 9.5 hours before the alert went out and 124 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
- 1484 m above ground
- 0-6 km bulk shear
- 36 kt
- 0-1 km storm-relative helicity
- -92 m²/s²
- 0-3 km storm-relative helicity
- -40 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
446 WWUS42 KMFL 152129 WSWMFL URGENT - WINTER WEATHER MESSAGE National Weather Service Miami FL 529 PM EDT Wed Mar 15 2017 FLZ063-066-070-160530- /O.NEW.KMFL.WC.Y.0002.170316T0500Z-170316T1300Z/ Glades-Hendry-Inland Collier- Including the cities of Palmdale, Moore Haven, Clewiston, LaBelle, Big Cypress Seminole Reservation, and Immokalee 529 PM EDT Wed Mar 15 2017 ...WIND CHILL ADVISORY IN EFFECT FROM 1 AM TO 9 AM EDT THURSDAY... The National Weather Service in Miami has issued a Wind Chill Advisory, which is in effect from 1 AM to 9 AM EDT Thursday. * WIND CHILL VALUES...LOW TO MID 30S * OTHER IMPACTS...NORTH TO NORTHWEST WINDS AROUND 10 MPH WILL COMBINE WITH THE COLD TEMPERATURES TO CREATE COLD WIND CHILLS PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chills. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors...make sure you wear a hat and gloves. && $$
2 follow-up statements
210 WWUS42 KMFL 160712 WSWMFL URGENT - WINTER WEATHER MESSAGE National Weather Service Miami FL 312 AM EDT Thu Mar 16 2017 FLZ063-066-070-161300- /O.CON.KMFL.WC.Y.0002.000000T0000Z-170316T1300Z/ Glades-Hendry-Inland Collier- Including the cities of Palmdale, Moore Haven, Clewiston, LaBelle, Big Cypress Seminole Reservation, and Immokalee 312 AM EDT Thu Mar 16 2017 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING... * WIND CHILL VALUES...LOW TO MID 30S * OTHER IMPACTS...NORTH TO NORTHWEST WINDS AROUND 10 MPH WILL COMBINE WITH THE COLD TEMPERATURES TO CREATE COLD WIND CHILLS PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chills. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors...make sure you wear a hat and gloves. && $$
522 WWUS42 KMFL 161252 WSWMFL URGENT - WINTER WEATHER MESSAGE National Weather Service Miami FL 852 AM EDT Thu Mar 16 2017 FLZ063-066-070-161400- /O.EXP.KMFL.WC.Y.0002.000000T0000Z-170316T1300Z/ Glades-Hendry-Inland Collier- Including the cities of Palmdale, Moore Haven, Clewiston, LaBelle, Big Cypress Seminole Reservation, and Immokalee 852 AM EDT Thu Mar 16 2017 ...WIND CHILL ADVISORY WILL EXPIRE AT 9 AM EDT THIS MORNING... Wind chill values have risen above 35 degrees across much of Collier, Glades, and Hendry counties. $$
Nearby
Wind Chill Advisories in Florida, 2017Every wind chill advisory in 2017
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.