Hazardous Weather Outlook
Issued by NWS Jacksonville, FL

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FLUS42 KJAX 171840
HWOJAX

Hazardous Weather Outlook
National Weather Service Jacksonville FL
240 PM EDT Thu Aug 17 2017

AMZ450-452-454-470-472-474-FLZ020>025-030>033-035>038-040-124-125-
GAZ132>136-149>154-162>166-181845-
Coastal waters from Altamaha Sound to Fernandina Beach FL out
20 NM-
Coastal waters from Fernandina Beach to St. Augustine FL out
20 NM-
Coastal waters from St. Augustine to Flagler Beach FL out 20 NM-
Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to
60 NM-
Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM-
Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM-
Hamilton-Suwannee-Columbia-Baker-Inland Nassau-Inland Duval-Union-
Bradford-Clay-St. Johns-Gilchrist-Alachua-Putnam-Flagler-Marion-
Coastal Nassau-Coastal Duval-Coffee-Jeff Davis-Bacon-Appling-
Wayne-Atkinson-Ware-Pierce-Brantley-Inland Glynn-Coastal Glynn-
Echols-Clinch-Charlton-Inland Camden-Coastal Camden-
240 PM EDT Thu Aug 17 2017

...HOT AND HUMID WITH HEAT INDICES NEAR 105 DEGREES TODAY...

...SLOW AND ERRATIC STORM MOTION WILL PROMOTE LOCALLY HEAVY
RAINFALL THREAT LATE THIS AFTERNOON AND EVENING...

This Hazardous Weather Outlook is for Northeast Florida,
Southeast Georgia and the Adjacent Coastal Waters.

.DAY ONE...This Afternoon and Tonight...

Heat Index values of 103 to 107 degrees are expected at many
locations this afternoon.

Slow moving showers and thunderstorms will continue to impact
northeast Florida through the evening hours. A few strong
thunderstorms will be possible and capable of producing gusty
winds of 40 to 60 mph and frequent lightning strikes. Locally
heavy rainfall will bring the potential for localized flooding.

Although less thunderstorm activity is expected over southeast
Georgia, a few strong storms will be possible late this afternoon
and early this evening.

Thunderstorm activity will gradually decrease in coverage and
intensity after sunset tonight, however a low chance of a
nighttime storm will remain across portions of northeast Florida
and coastal southeast Georgia.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday...

Scattered to numerous mainly afternoon and evening thunderstorms
are expected Friday and Saturday. Scattered afternoon and evening
thunderstorms will be possible at inland locations from Sunday
through Wednesday. A few strong thunderstorms will be possible
each day, with gusty winds, frequent lightning strikes, and heavy
downpours being the main threats.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

For additional information, visit the National Weather Service in
Jacksonville website on the internet at weather.gov/jax.

$$



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