Area Forecast Discussion
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998 FXUS62 KTAE 210950 AFDTAE Area Forecast Discussion National Weather Service Tallahassee FL 550 AM EDT Tue May 21 2024 ...New AVIATION... .NEAR TERM... (Today and tonight) Issued at 206 AM EDT Tue May 21 2024 High pressure centered northeast of the area will maintain light easterly winds across the region today with winds along the coast turning onshore with a sea breeze passage later this afternoon. There is a small chance of a stray shower across the southeast big bend, but PoPs are less than 20 percent. Highs will generally be in the 80s with lows in the 60s. && .SHORT TERM... (Wednesday through Thursday night) Issued at 206 AM EDT Tue May 21 2024 Quiet and warm conditions are expected through the middle of the week with upper level ridging in solid control of the sensible weather. The only notable change in the weather over this period will be surface high pressure shifting into the Atlantic with light easterly flow becoming southerly through the period. No rain is expected with high temperatures climbing into the low 90s. && .LONG TERM... (Friday through Monday) Issued at 206 AM EDT Tue May 21 2024 Largely more of the same can be expected in the long term period beginning at the end of the week, but the upper level ridge will begin to break down as several systems pass by from west to east well north of us over the weekend. With southerly flow all week, its possible enough moisture will be in place to help us see a few isolated showers and possibly a thunderstorm over the weekend but any coverage will be very isolated and POPs remain at 25% or less with the highest coverages across inland areas. With no rain temperatures will remain warm and it`s possible some spots hit the mid 90s over the weekend or early next week. && .AVIATION...
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(12Z TAFS) Issued at 549 AM EDT Tue May 21 2024 Some brief patchy fog is possible early this morning around ABY. Otherwise, VFR conditions are expected to prevail with easterly winds generally remaining less than 10 knots. Winds at ECP may briefing switch to southwest later this afternoon with the sea breeze. Some patchy fog could occur early Wednesday morning around VLD.
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&& .MARINE... Issued at 206 AM EDT Tue May 21 2024 Light easterly flow regime expected through late Wednesday before winds become light and southerly by the end of the upcoming week. Winds will be 10 knots of less except for occasional nocturnal easterly surges in the wind tonight and again on Wednesday night. Seas will be around 2 feet through the week, possibly decreasing by the late week period as light winds move in. No rain or thunderstorms expected through at least the weekend. && .FIRE WEATHER... Issued at 206 AM EDT Tue May 21 2024 The 20 foot winds will remain on the light side with relative humidity values remaining above critical levels for the next few days. Given recent rainfall, there are no major fire weather concerns. && .HYDROLOGY... Issued at 206 AM EDT Tue May 21 2024 Heavy rainfall from the weekend still is working through the river system. Ochlockonee River at Thomasville has crested and further downstream into Florida the river will crest through the middle of this week with decreases below flood by late this week. Rises on the lower Withlacoochee below Valdosta likely with it cresting at Quitman on Wednesday or Thursday. Further downstream into the upper Suwanee basin slow rises into action stage and near minor flood stage are likely by later this week and into next week as water moves downstream. Further west across the Panhandle most have rivers have crested or will only see non-significant rises into action stage through the next few days. No significant rain is expected in the next 7 to 10 days so expect additional decreases on rivers once water moves its way through the system this week. && .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 88 68 90 69 / 0 0 0 0 Panama City 85 69 86 70 / 0 0 0 0 Dothan 86 66 88 68 / 0 0 0 0 Albany 86 65 88 68 / 0 0 0 0 Valdosta 86 66 90 68 / 0 0 0 0 Cross City 87 67 91 67 / 10 10 0 0 Apalachicola 82 71 82 72 / 0 0 0 0 && .TAE WATCHES/WARNINGS/ADVISORIES... FL...High Rip Current Risk through this evening for FLZ108-112. GA...None. AL...None. GM...None. && $$ NEAR TERM...DVD SHORT TERM...Dobbs LONG TERM....Dobbs AVIATION...DVD MARINE...Dobbs FIRE WEATHER...DVD HYDROLOGY...Dobbs