Storms in the Central U.S.; Active Weather Pattern to Approach the West
A few strong to severe storms with gusty winds and hail will be possible across parts of the Midwest on Wednesday. An approaching storm may produce showers with areas of gusty winds and heavy mountain snow on the West Coast.
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Last Update: 757 AM EDT Wed Oct 20 2021
For More Weather Information:
9NM E Jacksonville Beach FL
Marine Zone Forecast
Synopsis: High pressure over the southeast region will build offshore of the
Atlantic coast through Thursday. A weak cold front will approach
from the north Friday then move south of the waters through early
Saturday. High pressure will build north to northeast of the
local waters through the weekend.
.GULF STREAM...
The approximate location of the west wall of the Gulf Stream as of Oct 19, 2021 at 1200 UTC...
47 nautical miles east northeast of Flagler Beach. 50 nautical miles east of Saint Augustine Beach. 60 nautical miles east southeast of Jacksonville Beach. 86 nautical miles east southeast of St Simons Island.
This data courtesy of the Naval Oceanographic Office.
.GULF STREAM...
The approximate location of the west wall of the Gulf Stream as of Oct 19, 2021 at 1200 UTC...
47 nautical miles east northeast of Flagler Beach. 50 nautical miles east of Saint Augustine Beach. 60 nautical miles east southeast of Jacksonville Beach. 86 nautical miles east southeast of St Simons Island.
This data courtesy of the Naval Oceanographic Office.
Rest Of Today
East winds 5 to 10 knots. Seas 2 feet with a dominant period 7 seconds. A light chop on the intracoastal waters.
Tonight
Southeast winds 5 to 10 knots. Seas 1 to 2 feet with a dominant period 7 seconds. Mostly smooth on the intracoastal waters.
Thursday
Southeast winds 5 to 10 knots. Seas 1 to 2 feet with a dominant period 8 seconds. A light chop on the intracoastal waters.
Thursday Night
Southeast winds 5 to 10 knots becoming southwest after midnight. Seas 1 to 2 feet. Mostly smooth on the intracoastal waters.
Friday
West winds 5 knots becoming southeast 5 to 10 knots in the afternoon. Seas 1 to 2 feet. A light chop on the intracoastal waters. Slight chance of showers in the afternoon.
Friday Night
South winds 5 to 10 knots becoming west after midnight. Seas 2 feet.
Saturday
North winds 5 to 10 knots becoming northeast in the afternoon. Seas 2 to 3 feet.
Saturday Night
East winds 5 to 10 knots. Seas 2 to 3 feet.
Sunday
East winds 5 to 10 knots increasing to 10 to 15 knots in the afternoon. Seas 2 to 3 feet. Slight chance of showers.
Additional Forecasts and Information
ABOUT THIS FORECAST
| Last Update: | 757 AM EDT Wed Oct 20 2021 |
| Forecast Discussion | |
RADAR & SATELLITE IMAGES
