296 FXUS62 KTAE 011700 AFDTAEArea Forecast Discussion National Weather Service Tallahassee FL 100 PM EDT Wed Oct 1 2025
...New AVIATION...
.NEAR TERM... (Today and tonight) Issued at 206 AM EDT Wed Oct 1 2025
The upper level trough will carry Hurricane Imelda out east further into the Atlantic. As the storm moves away, a backdoor cold front will move into our region from the northeast. Drier air is expected to filter in, keeping our precip chances low to nil on land. Surface high pressure will be extending from the Northeast US down to the Gulf coast. The cold front is forecast to stall over the waters of the NE Gulf late tonight. Temperatures will not be affected by the frontal passage. Temperatures today will remain in the mid to upper 80s for afternoon highs, and overnight lows in the mid-60s.
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.SHORT TERM AND LONG TERM... (Thursday through Tuesday) Issued at 206 AM EDT Wed Oct 1 2025
The high pressure will extend further south against the stalled cold front over the waters. The tightening pressure gradient will increase the winds over the region. We can expect sustained winds over land ranging from 10-15 mph with gusts up to 25 mph. Although there is a chance for a potential Cold Air Damming setup during the latter part of the week, temperatures are not expected to fluctuate much with highs in the mid-80s and overnight lows in the mid to upper 60s. But with the lowering dew points, apparent temperatures will match along with the actual temps.
Over the weekend, a trough of low pressure (either developing along the front or an area of low pressure in the Gulf) will nudge north and the surface high will move off to the east, establishing southerly flow for our region. PoPs will increase, at least along the coastal regions. The forecast calls for a 40-60 percent chance for showers and thunderstorms this weekend, and lingering into the start of the work week. Keep up with the forecast, as this is about a moderate confidence.
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.AVIATION... (18Z TAFS) Issued at 100 PM EDT Wed Oct 1 2025
VFR conditions are expected through the period.
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.MARINE... Issued at 206 AM EDT Wed Oct 1 2025
Favorable boating conditions will continue for the daytime hours through tonight with north/northeast winds around 10-15 kts and seas ranging from 1-3 feet. Cautionary conditions are possible during the overnight hours due to the nocturnal surges.
A cold front is expected to pass through and stall over the marine waters during the day today, creating a tight pressure gradient increasing the winds and seas. Advisory level winds will likely begin Thursday and continue through the weekend with winds around 20- 25 kts and gusts around 30kts. Seas are expected to increase and range from 5-8 ft Thursday through the weekend.
Along with the increase of wind and seas, there is a decent chance for showers and thunderstorms over the waters along the stalled front. PoPs range from 30% over the nearshore waters to nearly 80% for our far offshore waters.
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.FIRE WEATHER... Issued at 206 AM EDT Wed Oct 1 2025
Transport winds will be northeasterly through the period and increasing to around 15-20 mph by Thursday afternoon. Mixing heights will range from around 5000 ft to some above 6000 feet. Dispersion values are expected to be high each afternoon, but the higher values will be in pockets throughout all districts. MinRH values will generally be in the low 40s and upper 30s percentage. That should limit fire weather concerns, but be mindful of the winds.
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.HYDROLOGY... Issued at 206 AM EDT Wed Oct 1 2025
No significant rainfall is expected over the next few days. Rivers are currently at low levels, so any rainfall should not have much of an impact on them. Rain chances return later this weekend. There are no hydrological concerns.
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.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.
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.PRELIMINARY POINT TEMPS/POPS... Tallahassee 68 85 67 83 / 0 0 0 10 Panama City 69 87 67 85 / 10 10 0 10 Dothan 64 83 62 82 / 0 0 0 0 Albany 64 82 62 82 / 0 0 0 0 Valdosta 67 84 65 82 / 0 0 0 10 Cross City 68 87 67 85 / 10 20 0 40 Apalachicola 72 84 69 83 / 10 20 10 20
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.TAE WATCHES/WARNINGS/ADVISORIES... FL...None. GA...None. AL...None. GM...None. &&
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NEAR TERM...Montgomery SHORT TERM...Montgomery LONG TERM....Montgomery AVIATION...Merrifield MARINE...Montgomery FIRE WEATHER...Montgomery HYDROLOGY...Montgomery
NWS TAE Office Area Forecast Discussion