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Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Melbourne FL
808 PM EDT Mon Oct 23 2017

AMZ550-552-555-570-572-575-FLZ041-044>047-053-054-058-059-064-141-
144-147-241000-
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-
808 PM EDT Mon Oct 23 2017

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL FLORIDA.

.DAY ONE...TONIGHT.

.THUNDERSTORM IMPACT...
Scattered showers and isolated thunderstorms will continue to be
possible into tonight ahead of an approaching cold front. Any
storms will have the potential to produce dangerous lightning
strikes, gusty winds up to 40 mph and locally heavy rainfall as
they move toward the east-northeast and offshore up to 15 to 20
mph.

.WIND AND SEA IMPACT...
Southerly winds up to 15 to 20 knots will continue to produce seas
up to 6 feet over the offshore waters of Volusia and Brevard
counties into tonight. Small craft should exercise caution if
venturing into these waters.

.RIVER FLOOD IMPACT...
The middle and upper Saint Johns River Basin remains in Minor
Flood Stage near Sanford, and Moderate Flood Stage at Cocoa,
Geneva, Deland, and Astor. River levels are expected to slowly
decrease through the end of this week. Scattered showers are in
the forecast through Tuesday night as a cold front approaches and
moves through central Florida. Regardless of additional rainfall
over the basin, river levels will remain above flood stage into
November, with a very slow rate of decline.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY.
A few lingering thunderstorms are possible on Tuesday as the cold
front pushes through east central Florida. A surge of northwest
winds behind the front will lead to a period of poor to hazardous
boating conditions on Wednesday, which will gradually subside
through late week.

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

$$

Weitlich




Short Term Forecast

Short Term Forecast
National Weather Service Melbourne FL
735 PM EDT MON OCT 23 2017

AMZ550-552-555-570-572-575-FLZ041-044>047-053-054-058-059-064-141-
144-147-240200-
Coastal Volusia-Flagler Beach to Volusia-
Brevard County Line 20 NM to 60 NM Offshore-Flagler Beach to Volusia-
Brevard County Line Out to 20 NM-Indian River-Inland Volusia-Martin-
Northern Brevard-Northern Lake-Okeechobee-Orange-Osceola-
Sebastian Inlet to Jupiter Inlet 20 NM to 60 NM Offshore-
Sebastian Inlet to Jupiter Inlet Out To 20 NM-Seminole-
Southern Brevard-Southern Lake-St. Lucie-Volusia-
Brevard County Line to Sebastian Inlet 20 NM to 60 NM Offshore-
Volusia-Brevard County Line to Sebastian Inlet Out to 20 NM-
735 PM EDT MON OCT 23 2017

.NOW...

Through late evening...the highest coverage of showers and a few
lightning storms will be north of a line from Kissimmee to
Titusville.  Additional showers and storms are developing across
Highlands and Polk counties and will move into Okeechobee and
Osceola counties.   Shower activity will be more isolated from
southern Brevard through the Treasure Coast. The main threats will
be cloud to ground lightning...locally heavy downpours...and gusty
winds of 35 to 40 mph.


&&

Additional details...including graphics are available online at:
http://www.weather.gov/mlb/blog

$$





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