Hazardous Summer Heat Continues For Several Spots

More summer heat is expected for parts of the western and southern U.S. this week. Excessive Heat Warnings are in effect for parts of the West, while Heat Advisories blanket the South. Record high temperatures are possible in the South this weekend well into next week, so this period of hazardous heat will be a prolonged one.
Read More...

Last Update: 325 AM EDT Wed Jul 18 2018

View Nearby Observations

For More Weather Information:

Jacksonville, FL Local Forecast Office

9NM E Marineland FL

Marine Zone Forecast


Synopsis: Offshore winds will prevail through the weekend as a surface trough lingers over Georgia and high pressure extends over south Florida. Waves of showers and thunderstorms will move offshore of the mainland each afternoon through the evening each day.

Today
South southwest winds 10 to 15 knots. Seas 2 to 3 feet. Dominant period 9 seconds. Inland waters a moderate chop. A chance of showers in the morning, then showers and thunderstorms likely in the afternoon.
Tonight
Southwest winds 10 to 15 knots. Seas 2 to 4 feet. Dominant period 9 seconds. Inland waters a moderate chop. Showers and thunderstorms likely in the evening. A slight chance of showers and thunderstorms after midnight.
Thursday
South southwest winds 5 to 10 knots. Seas 2 to 3 feet. Dominant period 9 seconds. Inland waters a light chop. showers and thunderstorms likely.
Thursday Night
Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Dominant period 9 seconds. Inland waters a light chop. showers and thunderstorms likely.
Friday
South southwest winds 10 to 15 knots. Seas 2 to 3 feet. Inland waters a light chop. Showers and thunderstorms likely.
Friday Night And Saturday
Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Inland waters a moderate chop. Showers and thunderstorms likely.
Saturday Night And Sunday
Southwest winds 10 to 15 knots. Seas 2 to 4 feet. Inland waters a moderate chop. A chance of showers and thunderstorms.
  Click Map For Detailed Forecast

ABOUT THIS FORECAST

Last Update: 325 AM EDT Wed Jul 18 2018
  Forecast Discussion
   

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data