


Area Forecast Discussion
Issued by NWS
Issued by NWS
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919 FXUS62 KTAE 311736 AFDTAE Area Forecast Discussion National Weather Service Tallahassee FL 136 PM EDT Sun Aug 31 2025 ...New NEAR TERM, SHORT TERM, LONG TERM, AVIATION, MARINE, FIRE WEATHER... .NEAR TERM... (Through Monday) Issued at 128 PM EDT Sun Aug 31 2025 There is a stationary front to our south in the northern Gulf that is expected to slowly drift further south in time. This, along with upper level troughing, will keep precip to our south over the marine zones. Northeasterly flow at the surface, due to surface high pressure along the Apalachians, will limit the seabreeze to the coast today. PoPs are highest for the extreme SE Florida Big Bend at 40-60 percent. Temperatures will be in the upper 80s this afternoon and cool to the upper 60s tonight. The upper level troughing extends south on Monday; which will push the stationary boundary further south into the Gulf. This will also lower PoPs from the coastal regions with about a 30-40 percent chance for showers/thunderstorms in the southeast Big Bend. High temperatures on Monday will be in the upper 80s. Northeast flow continues with speeds of around 10-15 mph. && .SHORT TERM & LONG TERM... (Monday night through Saturday) Issued at 128 PM EDT Sun Aug 31 2025 Mid-level troughing is forecast to remain in place over the eastern CONUS through much of the upcoming week before gradually beginning to lift northward. Generally dry offshore flow is expected to continue for the most part this week, keeping the forecast relatively warm and dry. A few showers and storms will be possible each afternoon, but offshore flow should keep them confined pretty close to the coast. A dry reinforcing front could push through the area mid to late week, but not much meaningful change is expected to be felt from it. Fairly seasonable temperatures are expected with highs in the 80s warming to the low/mid 90s by mid to late week. Low temperatures similarly start out in the mid 60s to near 70 before gently warming into the upper 60s to low 70s. && .AVIATION... (18Z TAFS) Issued at 128 PM EDT Sun Aug 31 2025 VFR conditions are expected to prevail through the TAF period. Showers with maybe a few rumbles of thunder may be possible around the VLD terminal tomorrow afternoon but, confidence is too low at the moment to include into the TAF. Northeast flow will continue through the period with winds around 5-10 kts, with gusts up to 20 kts. && .MARINE... Issued at 128 PM EDT Sun Aug 31 2025 A frontal boundary over the nearshore waters will continue to settle further south into the Gulf into Tuesday. Northeasterly winds will be light through the rest of the day today but will likely increase tonight into Tuesday as the pressure gradient tightens. This could lead to periods of cautionary or advisory conditions, especially in the Gulf waters west of Apalachicola. The frontal boundary moves east Wednesday with winds decreasing and becoming generally westerly later in the week. && .FIRE WEATHER... Issued at 128 PM EDT Sun Aug 31 2025 As we head into the start of the week, drier air moves in. However, RH values are expected to remain well above critical with MinRH around 40 to 50 percent. Northeast flow will prevail through the week with speeds around 10-15 mph for the Transport winds on Monday, then decreasing to 5-10 mph for the rest of the week. Dispersions for Monday will be high for many districts in the FL Panhandle, Big Bend, and AL Wiregrass regions. Fair to moderate afternoon dispersions can be expected afterwards into midweek. && .HYDROLOGY... Issued at 122 AM EDT Sun Aug 31 2025 As the frontal system slides south the higher rainfall totals will move south with it. Some rain is possible across the southeast Big Bend this afternoon but rainfall totals will be light and no hydrological concerns are anticipated. && .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 69 86 66 88 / 10 10 0 10 Panama City 71 89 69 89 / 10 10 10 20 Dothan 65 86 62 87 / 0 0 0 10 Albany 65 86 63 87 / 0 0 0 10 Valdosta 67 86 64 88 / 10 10 0 10 Cross City 71 88 69 90 / 30 30 0 30 Apalachicola 72 87 71 85 / 30 20 20 30 && .TAE WATCHES/WARNINGS/ADVISORIES... FL...None. GA...None. AL...None. GM...Small Craft Advisory from midnight tonight to 2 PM CDT Monday for GMZ751-752-770-772. && $$ NEAR TERM...Montgomery SHORT TERM...Merrifield LONG TERM....Merrifield AVIATION...Montgomery MARINE...Merrifield FIRE WEATHER...Montgomery HYDROLOGY...Dobbs