


Area Forecast Discussion
Issued by NWS
Issued by NWS
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-- Highlight Changed Discussion --
-- Discussion containing changed information from previous version are highlighted. --889 FXUS62 KTAE 182323 AFDTAE Area Forecast Discussion National Weather Service Tallahassee FL 723 PM EDT Wed Jun 18 2025 ...New AVIATION... .NEAR TERM... (Through Thursday) Issued at 241 PM EDT Wed Jun 18 2025 Upper level trough to our north slides further east for Thursday afternoon and this will bring more westerly flow to the forecast area tomorrow. A weak frontal boundary to our west this afternoon will also slide a little further east tomorrow and allow a little more widespread shower and thunderstorm chances to the area. The more westerly steering pattern should also keep the seabreeze from pushing inland as fast so this means the greater rain chances on Thursday will likely be across our Florida counties with more scattered activity across our Alabama and Georgia counties. Similar to today, activity will follow a diurnal pattern with the greatest coverage in the afternoon hours. && .SHORT TERM AND LONG TERM...-- Changed Discussion --(Thursday night through Tuesday) Issued at 241 PM EDT Wed Jun 18 2025 Ridging is forecast to build over the eastern CONUS Friday into the rest of the period with our local area on the southern periphery. This feature will persist well into next week, limiting PoPs over the northern portions of the area and causing high temperatures to rise several degrees into the mid 90s. Afternoon showers and storms will be possible each day but should mostly stick around the FL counties along the seabreeze. Heat indices will also rise into the 100 to 110 degree range each afternoon, and a few spots may end up requiring a heat advisory.-- End Changed Discussion --&& .AVIATION...-- Changed Discussion --(00Z TAFS) Issued at 719 PM EDT Wed Jun 18 2025 Scattered thunderstorms around the DHN and ABY terminals this evening. These should diminish as the sun sets in an hour or so. Winds are expected to go calm overnight. VFR conditions will prevail through the night. The DHN terminal may experience IFR cigs around daybreak, but should lift soon after. Another afternoon of showers and thunderstorms can be expected with heavy rainfall that may reduce vsbys and isolated gusty winds.-- End Changed Discussion --&& .MARINE... Issued at 241 PM EDT Wed Jun 18 2025 The Bermuda High over the western Atlantic extending into the Gulf will result in a light south to southwest flow for the next several days. Daily chances of showers and thunderstorms continue, especially during the overnight and morning hours each day. Into the weekend, the high shifts a little farther north, bringing in more of a light east to southeast flow over the weekend. && .FIRE WEATHER... Issued at 241 PM EDT Wed Jun 18 2025 Fire weather concerns should be relatively low the next few days as lighter winds and elevated afternoon humidities remain in place. A slightly drier pattern will be in place the next day or two but rain chances will still be around climatological normals for this time of year. && .HYDROLOGY... Issued at 241 PM EDT Wed Jun 18 2025 While widespread flooding is not anticipated, locally heavy downpours in daily storms could result in minor ponding or flooding of low-lying and poor drainage areas, especially in more urban settings. && .SPOTTER INFORMATION STATEMENT... Spotter activation is not requested. However, spotters are always encouraged to safely report significant weather conditions when they occur by calling the office or tweeting us @NWSTallahassee. && .PRELIMINARY POINT TEMPS/POPS... Tallahassee 74 91 75 93 / 20 60 20 60 Panama City 78 90 78 92 / 20 40 30 50 Dothan 73 92 74 93 / 20 50 30 40 Albany 73 92 74 94 / 30 40 30 30 Valdosta 74 93 75 94 / 10 40 20 50 Cross City 73 93 74 93 / 10 50 30 60 Apalachicola 78 88 78 89 / 20 50 30 40 && .TAE WATCHES/WARNINGS/ADVISORIES...-- Changed Discussion --FL...High Rip Current Risk until 5 AM EDT /4 AM CDT/ Thursday for FLZ108-112-114. GA...None. AL...None. GM...None.-- End Changed Discussion --&& $$ NEAR TERM...Dobbs SHORT TERM...Merrifield LONG TERM....Merrifield AVIATION...Montgomery MARINE...Merrifield FIRE WEATHER...Dobbs HYDROLOGY...Merrifield