Area Forecast Discussion
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505 FXUS62 KTAE 220131 AFDTAE AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE TALLAHASSEE FL 931 PM EDT Tue May 21 2013 .NEAR TERM [Tonight]...
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A little more active afternoon and evening across the area today. An energetic east coast sea breeze was a big driving force behind a lot of the convection this afternoon across Southeastern Georgia and eventually later into South Central Georgia. The Gulf Coast sea breeze was a little less intense today and as a result most of the boundary collisions with this front yielded less robust storms. Convection will gradually wind down this evening but still enough instability to support a few more storms until at least midnight. Debris cloudiness will gradually dissipate overnight with the potential for patchy fog by sunrise.
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&& .SHORT TERM [7 AM Wednesday Morning Through Thursday Night]...
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Tricky forecast for the middle part of the week as low amplitude shortwave trough progresses across the region and shifts a weak surface cold front into our area. This system will increase clouds and chance of showers/thunderstorms as it approaches Wednesday through Thursday with drier air moving in by Friday. Although an isolated stronger storm can not be ruled out, overall severe risk with this system appears marginal for our region at this time. Expect highs to range around 90f inland and mid 80s along the coast each afternoon.
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&& .LONG TERM [Friday through Tuesday]...
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Rather pleasant/benign weather will settle over the region through the holiday weekend and into early next week. This will occur as a large ridge of high pressure develops aloft, and drier air settles in at the surface. Overall, afternoon high temperatures will remain seasonal in the upper 80s and lower 90s away from the coast with overnight lows in the lower to mid 60s.
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&& .AVIATION [Through 00Z Thursday]...
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After evening convection dissipates, there is potential for IFR restrictions at most sites before sunrise. Any fog will diminish shortly after sunrise with VFR conditions expected throughout the day. Isolated to scattered thunderstorms are expected during the late afternoon hours but confidence in the placement of storms is not high enough at this time to include tempo groups in the TAFs.
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&& .MARINE... A chance of showers and isolated thunderstorms can be expected for Wednesday through Thursday, especially near-shore. Otherwise, expect offshore flow and dry conditions will settle over the region by Friday and continue into the weekend with low seas and relatively light winds. && .FIRE WEATHER... No Red Flag concerns are expected for the next several days, with Afternoon Relative Humidities remaining safely above critical levels. Dispersion values may exceed 75 by Thursday afternoon. && .HYDROLOGY... No flooding issues are expected along or near area rivers. Minor localized flooding could occur near any slow moving storm which forms. && .PRELIMINARY POINT TEMPS/POPS...
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Tallahassee 65 89 66 89 66 / 30 30 20 30 10 Panama City 69 86 70 86 70 / 20 10 10 20 10 Dothan 65 91 68 91 66 / 10 20 30 30 10 Albany 66 91 69 90 65 / 40 30 30 30 10 Valdosta 64 88 65 90 65 / 40 40 30 30 10 Cross City 64 87 65 88 65 / 30 30 20 30 10 Apalachicola 69 83 67 85 67 / 20 10 10 20 10
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&& .TAE WATCHES/WARNINGS/ADVISORIES... FL...None. GA...None. AL...None. GM...None. && $$ NEAR TERM...Godsey SHORT TERM...Evans LONG TERM...Evans AVIATION...Godsey MARINE...Evans FIRE WEATHER...Camp HYDROLOGY...Evans

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