


Area Forecast Discussion
Issued by NWS
Issued by NWS
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126 FXUS62 KTAE 041459 AFDTAE Area Forecast Discussion National Weather Service Tallahassee FL 1059 AM EDT Fri Apr 4 2025 ...New UPDATE, MARINE... .UPDATE... Issued at 1059 AM EDT Fri Apr 4 2025 The early morning forecast is tracking well, so no updates are needed this morning. && .NEAR TERM... (Today and tonight) Issued at 259 AM EDT Fri Apr 4 2025 Unseasonably warm and muggy conditions are expected to continue into tonight as the region will be under moist south and southeasterly low level flow. This pattern is in response to a large upper level ridge across the western Atlantic. This ridge will also reinforce breezy conditions as a relatively tight pressure gradient between surface high pressure to our east and passing disturbances well off to our northwest keep low-level winds elevated. Gusts will be highest in the afternoon as we mix up into the higher winds aloft. Did go slightly warmer than NBM guidance for this afternoon given the well mixed conditions that are likely today as well as warmer low-mid level temperatures expected to move into the region today. Aside from the warmth, with temperatures in the upper 80s and low 90s (in our eastern zones), wind gusts could hit 25 to maybe even 30 mph again this afternoon. Wind gusts drop off quickly tonight as diurnal heating subsides. The muggy southerly flow will keep overnight lows very mild and in the mid 60s. && .SHORT TERM... (Saturday through Saturday night) Issued at 259 AM EDT Fri Apr 4 2025 Upper-level ridging shifts farther to the east and weakens slightly as the next shortwave begins to pivot into the southern Plains. High pressure will remain established over the western Atlantic with a stationary front from eastern Texas into the Ohio Valley. This will keep the pressure gradient rather tight over the area, leading to breezy weather Saturday afternoon as we mix out. It will still be quite warm with highs in the mid to upper 80s. Clouds begin to increase Saturday night as the system to our west inches closer. This combined with the warm, moist advection continuing over the area will lead to lows in the mid to upper 60s. Additionally, given the breezy winds, rough surf, and long-period swells, dangerous rip currents and rough surf will continue along area beaches despite the nice weather. Please heed the beach flags and advice from lifeguards! && .LONG TERM... (Sunday through Thursday) Issued at 259 AM EDT Fri Apr 4 2025 The shortwave over the southern Plains ejects into the Southeast Sunday night and Monday, sending a cold front our way. Rain chances begin to increase over southeast Alabama and the Florida Panhandle Sunday afternoon with the bulk of showers and storms arriving Sunday night. However, with the shortwave becoming increasingly positively tilted, the front will take its time moving through the area. Showers and storms that manage to stay ahead of the front will be capable of becoming strong to possibly severe. Ample instability and deep-layer shear will be in place ahead of the front. But, there is the possibility that the front outruns the showers and storms, which would essential cap the lower levels and zap the instability. Overall, it appears the best chance of severe weather will be Sunday afternoon through late Sunday night in the Central Time Zone counties, and late Sunday night through early Monday afternoon elsewhere. Damaging winds and a few tornadoes will be the primary threats with severe storms. The Storm Prediction Center has outlined the western half of the area in a Slight Risk for severe weather (level 2 of 5) with a Marginal Risk elsewhere. Additionally, since this will be a slower system, can`t rule out some locally heavy rainfall totals. Right now, most likely forecasts are around 1-2 inches, but localized high-end totals of 3-4 inches appear possible. Highs Sunday will still be in the 80s area wide, but temperatures will be held down Monday with rain, clouds, and cold air advection beginning. Highs Monday will range from the mid-60s over southeast Alabama to the upper 70s in the southeast Big Bend. Cool air stick around through the rest of the long term with highs rising back into the 70s and lows in the 40s. Dangerous rip currents will also continue into early next week along all our beaches. && .AVIATION... (12Z TAFS) Issued at 651 AM EDT Fri Apr 4 2025 VFR conditions will prevail at most terminals through the period but periods of MVFR/IFR conditions are possible this morning and at least a few hours after sunrise, mostly at ECP, DHN, and TLH. Further east at ABY and VLD, MVFR conditions are possible if patchy fog and/or low ceilings can develop. Restrictions should clear early across VLD/ABY and by 18z at DHN, ECP, and TLH. Gusty southerly winds with occasional 20 to 25 knot gusts are possible again this afternoon but these will diminish in the early evening near sunset. && .MARINE... Issued at 1059 AM EDT Fri Apr 4 2025 The pressure gradient between a high pressure center over the western Atlantic and a stationary front draped over the central part of the Nation will keep fresh and sometimes strong southerly breezes going through Sunday night. A sharp cold front will pass the waters on Monday, bringing a line of strong thunderstorms. The front will be followed by fresh or perhaps strong northerly breezes on Monday and Tuesday nights. && .FIRE WEATHER... Issued at 259 AM EDT Fri Apr 4 2025 While moist southerly flow should keep fire weather concerns low, the main areas of any fire weather concerns will be breezy southerly winds and some areas of high dispersions. These high dispersions would mostly be across inland zones with coastal dispersions being lower. Occasional gusts to 20 or 25 mph are possible this afternoon, especially across the Panhandle and southeast Alabama zones. Breezy conditions continue through the weekend, with gusts subsiding at night, until a cold front approaches and moves through Sunday night into Monday. The chances for a wetting rain across the area with this next front are high for Sunday evening into Monday with forecast rainfall amounts of 1 to 2 inches forecast. && .HYDROLOGY... Issued at 259 AM EDT Fri Apr 4 2025 About 1 to 2 inches of rain is likely across the area Sunday into Monday with localized high-end totals of 3 to 4 inches possible, especially if the line slows down across the Florida Panhandle into southeast Alabama. This is where the Weather Prediction Center has outlined a Slight Risk of excessive rainfall (level 2 of 4) with a Marginal Risk eastward. Overall, the flood threat appears to be on the lower side unless the rain falls in a short period of time. This also won`t result in significant rises on our rivers. && .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 87 66 84 68 / 0 0 0 0 Panama City 84 69 82 70 / 0 0 0 0 Dothan 90 66 88 68 / 0 0 0 0 Albany 91 65 88 66 / 10 0 0 0 Valdosta 92 67 89 67 / 10 0 0 0 Cross City 92 65 88 67 / 0 0 0 0 Apalachicola 78 69 77 70 / 10 0 0 0 && .TAE WATCHES/WARNINGS/ADVISORIES... FL...High Rip Current Risk through Sunday evening for FLZ108-112-114- 115. GA...None. AL...None. GM...High Rip Current Risk through Sunday evening for GMZ735. && $$ NEAR TERM...Dobbs SHORT TERM...Young LONG TERM....Young AVIATION...Dobbs MARINE...Haner FIRE WEATHER...Dobbs HYDROLOGY...Young