Atlantic Hurricane Season 2025 Storm Names

805
FXUS62 KMLB 091930
AFDMLB

Area Forecast Discussion
National Weather Service Melbourne FL
Issued by National Weather Service San Juan PR
230 PM EST Tue Dec 9 2025

...New KEY MESSAGES, DISCUSSION...

.KEY MESSAGES...
Issued at 120 PM EST Tue Dec 9 2025

- Marine conditions will improve a little later today, but with
  poor boating conditions persisting through midweek.
  Inexperienced mariners operating smaller vessels should avoid
  navigating these areas.

- Mostly dry weather is expected to continue in the upcoming days,
  with high temperatures reaching the 60s, and lows mostly in the
  50s.

&&

.DISCUSSION...
Issued at 120 PM EST Tue Dec 9 2025

Tonight...Lots of clouds were observed in the morning hours south
of Orange, while skies were mostly sunny northward. A drier air
mass is expected to push from the west later today, around 700-300
mb, but some moisture is expected to survive close to the
surface. Some clouds are expected to linger tonight along these
areas. In general, a stationary front lingers well south of the
region, while high pressure maintains a light onshore flow into
the region. The winds are expected to remain from the north-
northeast through at least tonight. The local guidance suggests
mostly fair-weather prevailing, as the air mass remains dry from
700-300 mb. Chances of shower are low, and if any form, should be
focused along the southern counties. Temperatures will cool down
to the low and mid- 50s north of Okeechobee, and above 60 west of
Okeechobee.

From Previous Discussion...
Issued at 248 AM EST Tue Dec 9 2025

Wednesday-Thursday...High pressure weakens Wednesday as a cold
front drops into the southeast U.S. The weak front then passes
central Florida Thursday before high pressure begins to rebuild
from the west. Only a subtle dip in temperatures will be realized
with highs falling a few degrees below normal Thursday afternoon.
Highs on Wednesday mostly spread the low 70s from Osceola and
Brevard northward, increasing into the mid to upper 70s across
Okeechobee and the Treasure Coast. By Thursday, highs fall into
the upper 60s and near 70 degrees from Orlando northward with
temperatures in the low 70s further south. Low temperatures widely
spreading the 50s Wednesday morning dip into the upper 40s and
low 50s Thursday morning. Can`t rule out a stray coastal shower
from the Cape southward on Wednesday. Otherwise, conditions remain
mostly dry.

Friday-Monday... High pressure further builds across the state
Friday, persisting into the weekend. Low pressure moves offshore the
Mid Atlantic coast early Sunday morning, dragging the next cold
front across central Florida late in the weekend. A much stronger
area of high pressure then builds across much of the eastern U.S. on
Monday. Dry on Friday with modest rain chances creeping back into
the forecast this weekend. Highs near normal late week climb into
the mid to upper 70s this weekend before more widely ranging the 70s
Monday behind the front. Friday looks to be the coolest morning of
the period behind Thursday`s front, and interior lows are forecast
in the mid to upper 40s. Warmer along the coast and across Martin
county with lows in the low to mid 50s. Morning temperatures creep
upward through the weekend, reaching the mid to upper 50s across the
interior and upper 50s to low 60s along much of the coast and Martin
county.

Lots of clouds were observed in the morning hours south of Orange,
while skies were mostly sunny northward. A drier air mass is
expected to push from the west later today, around 700-300 mb, but
some moisture is expected to survive close to the surface. Some
clouds are expected to linger tonight along these areas. In general,
a stationary front lingers well south of the region, while high
pressure maintains a light onshore flow into the region. The winds
are expected to remain from the north-northeast through at least
tonight.   The local guidance suggests mostly fair-weather
prevailing, as the air mass remains dry from 700-300 mb.  Chances of
shower are low, and if any form, should be focused along the
southern counties. Temperatures will cool down to the low and mid-
50s north of Okeechobee, and above 60 west of Okeechobee.

&&

.MARINE...
Issued at 248 AM EST Tue Dec 9 2025

Seas diminish 3-4 ft nearshore tonight with seas up to 6 ft
offshore persisting through late Thursday. Offshore flow develops
mid week briefly increasing 15-20 kts early Thursday as a weak
cold front passes the waters. Generally favorable boating
conditions are then favored Friday and into the weekend. Isolated
to scattered showers are forecast across the waters through
Wednesday, mostly south of the Cape. A period of dry weather
settles into late week.

&&

.AVIATION...
(18Z TAFs)
Issued at 114 PM EST Tue Dec 9 2025

Mostly VFR conditions are expected with some brief MVFR exceptions
across southern TAF sites due to cigs. VCSH also included through
the afternoon in the same area. N to NE winds at 8 to 12 kts with a
few gusts, particularly across KSUA. Winds becoming lighter during
the overnight period across all TAF sites and from the N to NW.

&&

.PRELIMINARY POINT TEMPS/POPS...
DAB  52  71  49  68 /  10   0   0   0
MCO  55  71  52  68 /  10   0   0   0
MLB  58  74  50  71 /  10  10   0   0
VRB  59  76  50  72 /  10  10   0   0
LEE  50  70  50  68 /   0   0   0   0
SFB  52  72  50  70 /  10   0   0   0
ORL  54  71  51  69 /  10   0   0   0
FPR  59  77  50  73 /  20  10   0   0

&&

.MLB WATCHES/WARNINGS/ADVISORIES...
FL...None.
AM...Small Craft Advisory until 4 PM EST this afternoon for AMZ555-
     570-572-575.

&&

$$

DISCUSSION...99
AVIATION...99

NWS SJU Office Area Forecast Discussion