Area Forecast Discussion
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Issued by NWS
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610 FXUS62 KTAE 061737 AFDTAE Area Forecast Discussion National Weather Service Tallahassee FL 1237 PM EST Sat Dec 6 2025 ...New AVIATION... .KEY MESSAGES... Issued at 1230 PM EST Sat Dec 6 2025 - Beneficial rain is expected this weekend, especially late Saturday night into Sunday in the Florida Big Bend, where there is up to a 50% chance of 2 inches or greater of rainfall. - Dense fog is affecting Dixie County this morning. On Sunday morning, areas of fog may impact travel north of I-10 into portions of Southeast Alabama and Southwest Georgia, where there is a 30% chance of locally dense fog. - Advisory-level conditions for small craft are possible Sunday night into Monday, especially west of the Ochlockonee River, where there is a 50% of advisories. && .SHORT TERM... (Today through Sunday night) Issued at 101 AM EST Sat Dec 6 2025 Overall, a chilly and wet weekend is on tap for those attending outdoor events. The main challenge will be late tonight into Sunday as one or more areas of low pressure ripple along a stalled front to our south over the Gulf. The placement of this front will determine the axis of heavier precip. The ECENS and GEPS have the axis south of the Forgotten Coast into the Southeast FL Big Bend for several runs now, while the GEFS and HREF place it further north toward the I-10 corridor. So there is a lot of uncertainty which yields a lower confidence forecast in where the axis sets up, where a reasonable worst case scenario is 3 to 4+ inches of rainfall, and up to a 50% chance of 2 inches or greater of rainfall. Otherwise, most likely amounts range from 1 to 2 inches, except below 1 inch west of the Flint River into Southeast AL. Along and south of the front, there will be an overlap of instability and low- level SRH from late Saturday night into Sunday, but this will struggle to make it much further north than the Forgotten Coast. Mid-level lapse rates will be poor and both cloud cover and heavy rain will tend to limit instability, so expect much of the convection over land to be elevated, so this minimizes any severe weather potential. Patchy to areas of fog this morning and another round of possibly more impactful fog Sunday morning, with a 30% chance of locally dense fog north of I-10 into portions of Southeast Alabama and Southwest Georgia. Highs mainly 50s today except 60s closer to the Gulf coast. On Sunday, highs in the 50s north and 60s south, which is between the 10th and 25th percentile of the guidance. && .LONG TERM... (Monday through Friday) Issued at 101 AM EST Sat Dec 6 2025 Lingering showers Monday, especially across eastern areas in the morning, with gradual clearing from west to east. It will be breezy with northwest winds gusting around 20 to 25 mph, which is closer to the 90th percentile of the guidance. It will turn chilly Tuesday and Wednesday mornings with lows dipping down into the lower 30s to lower 40s, leading to the potential for cold weather sheltering concerns for vulnerable populations. A warming trend will take hold by Wednesday with highs returning closer to normal, with mainly dry weather through Friday. && .AVIATION... (18Z TAFS) Issued at 1230 PM EST Sat Dec 6 2025 Mainly IFR/LIFR across the terminals with light/moderate rain as a stream of moisture and low clouds is in place from the western Gulf. Expect cigs/vsbys to perhaps bounce between IFR and LIFR much of the period. Overnight, the shield of rain will drift south with rain diminishing at DHN/ABY while persisting at ECP/TLH/VLD. Although probs are low, VLIFR cannot be ruled out overnight especially at the southern three terminals. Winds will clock to the east through the period. && .MARINE... Issued at 101 AM EST Sat Dec 6 2025 Unsettled weather this weekend with exercise caution conditions at times for small craft. Advisory-level conditions for small craft are possible Sunday night into Monday, especially west of the Ochlockonee River, where there is a 50% of advisories. More tranquil boating conditions by midweek. && .FIRE WEATHER... Issued at 101 AM EST Sat Dec 6 2025 Cloudy with Wetting rains on tap through this weekend, then a return to dry weather early next week, but temperatures remain below normal until midweek. Transport winds northwest today will become southeast Sunday and lower mixing heights contribute to low daytime dispersion areawide today and Sunday. Looking ahead to Monday, brisk northwest winds will lead to at least medium dispersion, with recent rainfall and higher RH tending to mitigate fire weather concerns. && .HYDROLOGY... Issued at 101 AM EST Sat Dec 6 2025 Beneficial rain expected across the region through the weekend, as discussed in the short term section above. Thereafter, a dry pattern sets in Monday through much of next week. Latest US Drought Monitor (Dec 4) has much of the region in Extreme (D3) to Exceptional (D4) drought; the only change in the last week is a 1-category improvement from Extreme (D3) to Severe (D2) in portions of Coffee, Dale, and Henry counties. && .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 58 50 61 53 / 90 80 70 50 Panama City 58 50 65 53 / 90 80 70 50 Dothan 52 46 59 49 / 90 40 30 50 Albany 54 45 59 47 / 90 40 30 40 Valdosta 58 49 60 50 / 90 70 70 40 Cross City 69 53 65 54 / 40 70 90 70 Apalachicola 62 53 65 55 / 80 80 90 60 && .TAE WATCHES/WARNINGS/ADVISORIES... FL...High Rip Current Risk through this evening for FLZ108. GA...None. AL...None. GM...None. && $$ SHORT TERM...LF LONG TERM....LF AVIATION...Scholl MARINE...LF FIRE WEATHER...LF HYDROLOGY...LF