Area Forecast Discussion
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Issued by NWS
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871 FXUS62 KTAE 300150 AFDTAE Area Forecast Discussion National Weather Service Tallahassee FL 850 PM EST Sat Nov 29 2025 ...New UPDATE, MARINE... .KEY MESSAGES... Issued at 848 PM EST Sat Nov 29 2025 - A high chance of rain is expected by early next week, and this rain will be beneficial given the ongoing drought conditions. The heaviest amounts are most likely across the western half of the area on Monday night and Tuesday. There is a 50-70% chance of 1 inch of rain or greater for southeast Alabama and the Florida panhandle. - There is a low chance of severe weather with the next system Monday night into Tuesday near and along the eastern Florida panhandle coast. Monitor updates through the weekend. && .UPDATE... Issued at 848 PM EST Sat Nov 29 2025 Not much to change in the forecast tonight. Temperatures are expected to cool into the upper 40s with light easterly winds, creating a wind chill in the mid 40s. && .SHORT TERM... (This Evening through Sunday night) Issued at 110 PM EST Sat Nov 29 2025 Surface high pressure will weaken and move east as our next frontal system approaches the area Sunday and into Sunday night. This next frontal system is expected to be quite weak but it will gradually stall across the area Sunday night into Monday. Ahead of this front, weak isentropic ascent along a coastal boundary could lead to a few isolated showers into the evening along the Panhandle but probabilities remain low and less than 15%. && .LONG TERM... (Monday through next Friday) Issued at 110 PM EST Sat Nov 29 2025 Main sensible weather highlights will develop through the early part of the upcoming week as our first widespread chance of a good wetting rain develops. The period starts off with a stationary front draped over the region. Further to our west in a region of broad elevated southwesterly aloft, the next upper level wave will be taking shape. As this wave moves east through into Tuesday, it will begin interacting with the stationary front and by early Tuesday morning the warm front should be advancing inland as a surface low and cold front moves east. Widespread rain should overspread our Alabama/Georgia counties and the Panhandle early Tuesday north of the warm front. Activity should be more scattered south of the front. Main concerns with the front will be potential severe weather. There is still considerable uncertainty in the expanse of the warm sector necessary for some severe potential. The Euro guidance keeps the surface low weaker and much further south. In this case, severe potential would likely be confined to the coastal regions or just offshore while the GFS is stronger and more north with the surface low. A GFS solution would likely mean a slightly better severe threat across our Florida counties as the warm sector penetrates further inland. Flooding from heavy rain should largely be limited given the more progressive nature of the system, but heavier amounts around 1 to 2 inches would have a better chance of falling further southeast across southwest Georgia and the Big Bend if the Euro solution happens. After the front moves through, a period of mostly quiet weather is expected until the end of the week. The next system won`t arrive until later in the week and next weekend but most guidance is indicated another round of beneficial rain. && .AVIATION... (00Z TAFS) Issued at 643 PM EST Sat Nov 29 2025 Through Sunday morning, easterly flow at the surface will be overtopped by southeasterly and southerly flow in the 2,000-5,000 foot layer. The ensuing warm advection lift will continually renew the BKN stratocumulus clouds that cover much of the region this evening with cloud bases in the 045-060 range. One thing for ABY and possibly VLD to watch will be an area of lower clouds spreading westward and inland across southeast and east- central GA. For example, Jesup (KJES) currently has BKN019. These clouds will gradually spread west through the night and could affect ABY before sunrise, if they hold together. On Sunday, a gradual moistening of the air mass will eventually bring cloud bases flirting near 030 on Sunday afternoon. A sprinkle or light rain shower cannot be ruled out near DHN on Sunday afternoon, as a cold front sharpens and gains definition to the north over central Alabama. && .MARINE... Issued at 848 PM EST Sat Nov 29 2025 This evening at 0100Z, the Tampa buoy (42036) has sustained E winds at 18 kts gusting to 21 kts with nearly 4 ft waves. From Synopsis: Easterly surges tonight will create cautionary (nearly advisory-level) conditions. A strong cold front will push through the area on Tuesday. This front will bring a chance of rain and a few thunderstorms on Sunday through Tuesday with winds increasing to around 20 knots on Monday night into Tuesday. A period of below-advisory conditions is likely during the middle of next week. && .FIRE WEATHER... Issued at 110 PM EST Sat Nov 29 2025 Relative humidity values will be higher today compared to the last couple of days as low level moisture returns to the region. A wetting rain is expected on Monday night into Tuesday. This should keep fire weather concerns low through at least Tuesday afternoon. Only concerns will areas of low dispersions on Sunday. && .HYDROLOGY... Issued at 110 PM EST Sat Nov 29 2025 The next potential rain maker is expected to affect the area mainly on Monday night into Tuesday. This system will give the region the best chance at widespread rainfall that we`ve seen in some time. The most likely rainfall amounts paint 1-2 inches across portions of southeast Alabama and the Florida panhandle with 0.25-1 inch values across most of the rest of the area. There is a 50-70% chance of exceeding 1 inch of rain across southeast Alabama and the Florida panhandle on Monday night into Tuesday. This would be very beneficial rainfall, but we will need several of these systems to erase the large rainfall deficits across the region. && .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 51 73 55 72 / 0 10 10 20 Panama City 53 74 57 73 / 0 10 20 20 Dothan 46 71 51 66 / 0 20 20 20 Albany 46 70 49 66 / 0 20 10 20 Valdosta 47 74 52 71 / 0 10 10 20 Cross City 52 79 54 79 / 0 0 10 10 Apalachicola 56 70 59 70 / 10 10 10 20 && .TAE WATCHES/WARNINGS/ADVISORIES... FL...None. GA...None. AL...None. GM...None. && $$ SHORT TERM...Dobbs LONG TERM....Dobbs AVIATION...Haner MARINE...Montgomery FIRE WEATHER...Dobbs HYDROLOGY...Dobbs