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3 products issued by NWS for: Orlando FL
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Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Melbourne FL
515 AM EST Wed Jan 17 2018

AMZ550-552-555-570-572-575-FLZ041-044>047-053-054-058-059-064-141-
144-147-180200-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-Volusia-
Brevard County Line to Sebastian Inlet 0-20 nm-
Sebastian Inlet to Jupiter Inlet 0-20 nm-Flagler Beach to Volusia-
Brevard County Line 20-60 nm-Volusia-
Brevard County Line to Sebastian Inlet 20-60 nm-
Sebastian Inlet to Jupiter Inlet 20-60 nm-Inland Volusia County-
Northern Lake County-Orange-Seminole-Southern Brevard County-
Osceola-Indian River-Okeechobee-St. Lucie-Martin-
Coastal Volusia County-Southern Lake County-
Northern Brevard County-
515 AM EST Wed Jan 17 2018

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL FLORIDA.

.DAY ONE...TODAY AND TONIGHT.

.EXCESSIVE COLD IMPACT...
A strong, Arctic cold front will sweep through central Florida
this afternoon. Behind the front, another surge of very cold air
will spill across east central Florida on gusty northwest to north
winds, which will increase to around 15 MPH through tonight.

Low temperatures in the upper 20s are expected across northern
Lake and Volusia Counties, and in the lower 30s from around the
Interstate 4 corridor southward over the interior to near Lake
Okeechobee. A Freeze Watch is in effect for this area.

In addition, the combination of cold temperatures and the gusty
northwest to north winds will result in wind chill readings in
the 20s across most of the region, except for the immediate
Treasure Coast and barrier islands. A Wind Chill Advisory is in
effect for all of east central Florida tonight.

If you will be outside from this evening through sunrise, be sure
to dress appropriately for the cold weather, including a hat and
gloves. Listen for possible Freeze Warnings that may be issued
later today.

.WIND AND SEA IMPACT...
Northwest to northwest winds of around 15 knots will increase to
20 to 25 knots by late tonight, with seas of 4 to 6 feet this
morning building to 6 to 8 feet near shore and up to 10 feet well
offshore, especially over the Gulf Stream. Small Craft Should
Exercise Caution this morning and early this afternoon. By late
afternoon, a Small Craft Advisory will go into effect through
tonight.

.RIP CURRENT IMPACT...
Weather and ocean conditions will produce a moderate risk of Rip
Currents within the chilly surf of the central Florida Atlantic
beaches today. The threat will be highest from 11 AM through 5 PM
due to tidal effects. Check with beach patrol for the latest
information about ocean hazards. Always swim within sight of a
lifeguard, and never swim alone.


.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.
the cold temperatures will linger through Thursday and Thursday
night, before a gradual warmup begins late in the week. Hazardous
boating conditions will be slow to subside beginning Thursday
evening, and remain poor offshore through early Friday morning.


.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today.

$$

Cristaldi




Freeze Warning

URGENT - WEATHER MESSAGE
National Weather Service Melbourne FL
943 AM EST Wed Jan 17 2018

FLZ041-044>046-053-141-144-181400-
/O.UPG.KMLB.FZ.A.0003.180118T0600Z-180118T1400Z/
/O.NEW.KMLB.FZ.W.0004.180118T0600Z-180118T1400Z/
Inland Volusia County-Northern Lake County-Orange-Seminole-
Osceola-Coastal Volusia County-Southern Lake County-
Including the cities of Debary, Deland, Deltona, Eustis,
Mount Dora, Leesburg, Tavares, Apopka, Maitland, Orlando,
Winter Park, Union Park, Altamonte Springs, Casselberry, Oviedo,
Sanford, Winter Springs, Celebration, Kissimmee, Saint Cloud,
Daytona Beach, New Smyrna Beach, Ormond Beach, Clermont,
Mascotte, and Groveland
943 AM EST Wed Jan 17 2018

...FREEZE WARNING IN EFFECT FROM 1 AM TO 9 AM EST THURSDAY...

The National Weather Service in Melbourne has issued a Freeze
Warning, which is in effect from 1 AM to 9 AM EST Thursday. The
Freeze Watch is no longer in effect.

* TEMPERATURE...Overnight low temperatures are expected to drop
  into the upper 20s in northern Lake and northwest Volusia
  counties and into the lower 30s along the Interstate 4 corridor,
  including Osceola County. The longest duration of temperatures
  at or below freezing is forecast to be 4 to 6 hours for northern
  Lake and interior Volusia counties, possibly as much as 8 hours
  in a few normally colder sheltered spots. A Freeze of 2 to 3
  hours is expected elsewhere.

* IMPACTS...Temperatures at or below freezing can kill sensitive
  vegetation and may freeze exposed water pipes. Portable plants
  may need to be brought indoors to a warmer location, or
  considering covering sensitive vegetation as needed. Small
  animals should be adequately cared for, or brought indoors if
  needed.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Also...many home fires occur during cold weather episodes. Use
extreme caution with space heaters...keeping the heater away from
all material that may be combustible...such as pillows...blankets
and curtains.

A Freeze Warning means sub-freezing temperatures are imminent or
highly likely. These conditions will kill crops and other
sensitive vegetation.

&&

$$




Wind Chill Advisory

URGENT - WINTER WEATHER MESSAGE
National Weather Service Melbourne FL
331 AM EST Wed Jan 17 2018

FLZ041-044>046-141-144-171500-
/O.NEW.KMLB.WC.Y.0003.180118T0300Z-180118T1500Z/
Inland Volusia County-Northern Lake County-Orange-Seminole-
Coastal Volusia County-Southern Lake County-
Including the cities of Debary, Deland, Deltona, Eustis,
Mount Dora, Leesburg, Tavares, Apopka, Maitland, Orlando,
Winter Park, Union Park, Altamonte Springs, Casselberry, Oviedo,
Sanford, Winter Springs, Daytona Beach, New Smyrna Beach,
Ormond Beach, Clermont, Mascotte, and Groveland
331 AM EST Wed Jan 17 2018

...WIND CHILL ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 10 AM
EST THURSDAY...

* WHAT...Very cold wind chills are expected due to a combination
  of cold temperatures and northwest winds remaining at or a
  little above 10 mph. Expect wind chills to drop into the lower
  30s by this evening, and reach values in the lower to middle 20s
  by sunrise Thursday.

* WHERE...Lake, Volusia, Seminole, and Orange Counties.

* WHEN...10 PM this evening to 10 AM Thursday.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Make sure you dress
appropriately for the cold weather, including a coat, a hat and
gloves.

$$



U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: May 16, 2007
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