Spot Forecast
Issued by NWS Jacksonville, FL
Issued by NWS Jacksonville, FL
816 FNUS72 KJAX 190547 FWSJAX Spot Forecast for Fall Festival...City of Atlantic Beach National Weather Service Jacksonville FL 147 AM EDT Fri Sep 19 2025 Forecast is based on forecast start time of 0900 EDT on September 19. If conditions become unrepresentative, contact the National Weather Service. Please contact our office at (904) 741-4370 if you have questions or concerns with this forecast. .DISCUSSION...Mostly dry today and continued seasonably warm with highs in the lower 80s. Peak heat index today around 90 degrees. Breezy northeast winds develop today with peak gusts near 25 mph this afternoon into the early evening. Mild temperatures tonight with a chance of coastal showers increasing after midnight. Gusty northeast winds develop Saturday, with peak gusts near 30 mph. A high rip current risk is also expected Saturday. .REST OF TODAY... TIME (EDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........18 25 22 24 25 34 24 29 26 Weather cov..... Weather type.... Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 0 10 10 Chc of thdr (%).0 0 0 0 0 0 0 10 10 Temp............77 80 82 84 84 84 84 83 82 RH..............88 79 74 70 70 70 70 70 72 Heat index (F)..77 84 87 90 90 90 90 88 87 Surface wnd dir.N N N NE NE NE NE NE NE Surface wnd spd.8 10 12 13 14 15 16 15 15 Surface wnd gst.13 16 17 20 21 23 24 23 23 Transp wind dir.N N N N NE NE NE NE NE Transp wind spd.8 10 12 13 14 15 16 15 15 .TONIGHT... TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........28 25 21 26 28 24 9 15 17 11 22 33 Weather cov..... Weather type.... Tstm cov........ Chc of pcpn (%).0 0 0 0 10 10 10 10 10 10 10 10 Chc of thdr (%).10 10 0 0 0 0 0 0 0 0 0 0 Temp............81 80 78 78 77 76 76 75 75 75 74 73 RH..............74 77 82 79 85 85 87 90 87 87 93 97 Heat index (F)..85 79 78 77 77 77 77 77 77 77 76 76 Surface wnd dir.NE NE NE NE NE NE NE NE NE NE N N Surface wnd spd.14 13 12 10 8 8 8 7 7 7 8 8 Surface wnd gst.21 20 17 16 13 13 13 10 10 10 13 13 Transp wind dir.NE NE NE NE NE NE NE NE NE NE N N Transp wind spd.15 14 14 13 12 10 10 9 8 8 9 9 .SATURDAY... TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........25 26 32 21 22 22 22 21 21 18 15 12 Weather cov..... Weather type.... Tstm cov........ Chc of pcpn (%).10 10 10 10 10 10 10 10 10 10 10 10 Chc of thdr (%).0 0 10 10 10 10 10 10 10 10 10 10 Temp............73 73 74 77 80 82 83 83 84 83 83 82 RH..............93 93 93 88 79 77 74 72 70 72 70 74 Heat index (F)..75 75 76 77 79 86 87 87 87 87 85 85 Surface wnd dir.N N N N N NE NE NE NE NE NE NE Surface wnd spd.9 9 12 13 14 16 17 17 17 18 18 17 Surface wnd gst.14 14 17 20 21 24 26 26 26 28 28 26 Transp wind dir.N N N N N N N NE NE NE NE NE Transp wind spd.10 12 13 14 14 16 17 17 17 18 18 17 $$ Forecaster...Enyedi Requested by...Jordan Leslie Type of request...OTHER .TAG 2521970.0/JAX .DELDT 09/18/25 .FormatterVersion 2.0.0 .EMAIL jleslie@coab.us