Atlantic Hurricane Season 2026 Storm Names

471
FXUS62 KMLB 011835
AFDMLB

Area Forecast Discussion
National Weather Service Melbourne FL
235 PM EDT Thu Oct 1 2026

...New KEY MESSAGES, DISCUSSION, MARINE...

.KEY MESSAGES...
Issued at 234 PM EDT Thu Oct 1 2026

- Scattered to Numerous showers with embedded lightning forecast
  today with locally heavy rainfall the primary hazard. Greatest
  focus Melbourne southward.

- A HIGH Risk of rip currents exists at all central Florida
  Atlantic beaches today. It is strongly advised to not enter the
  dangerous surf!

- Near to slightly above normal high temperatures are forecast
  with above normal low temperatures through late week and into
  early next week; a warming trend is expected through at least
  this weekend. Heat indices are forecast to reach the low 100s by
  Friday.

&&

.DISCUSSION...
Issued at 234 PM EDT Thu Oct 1 2026

Current-Tonight...More sunshine early in the period across the
interior with morning rainfall along the coast and adjacent
coastal waters providing more cloud-cover here. Highs may still
recover into the M-U80s across coastal counties and U80s to around
90F in spots into the interior. Humid conditions with peak heat
indices in the M90s to near 100F. Onshore flow will push the ECSB
into the interior once again. PWATs in excess of 2" areawide with
warming temperatures aloft and a few subtle weak shortwave
impulses will traverse the area. Will see how the atmosphere
recovers from earlier convection, but we are still expecting SCT-
NMRS (50-70%) shower/lightning storm chances (beginning southward)
thru this aftn/early evening. Primary storm impacts remain
occasional to frequent lightning strikes, gusty winds 35-50 mph
locally, and heavy downpours. Minor flooding remains a
possibility, esp areas that receive repeated rounds and locations
that have recently seen heavy rainfall. The Weather Prediction
Center has recently placed south Brevard and the Treasure Coast in
a Marginal Risk for Excessive Rainfall this afternoon onward.
There should be a lull in convective activity mid-late evening,
though we will still monitor for late evening/overnight re-
development of activity along the coast. For now, not expecting
the degree of rainfall totals that we observed in parts of the
Treasure Coast this past overnight and early morning. Warm and
humid conditions continue, with mins in the L-M70s across the
interior and M-U70s at the coast.

Fri-Sat...Mid-level ridging centered just off of the Carolina coast
will drift slowly south to off of the ECFL coast. Mid-level temps
will remain relatively warm at -5.0C to -6.0C. At the surface, high
pressure also off the Carolina coast will get nudged further into
the western Atlc with assoc ridge axis remaining north of ECFL. E/SE
winds in the low-levels and will be enhanced each afternoon at the
surface with sea breeze formation and push inland. Deep layer
moisture remains consistent (PWATs 2.15-2.30"). Diurnal shower
and storm chances remain elevated (50-70%) - and will still have
to monitor coastal locations late evening/overnight/early morning
for potential heavy rainfall during these periods. Primary storm
hazards will continue to be lightning strikes, gusty winds, and
locally heavy downpours.

Max/min temps near/slightly above normal with highs in the
U80s-L90s and lows in the L-U70s. Peak heat indices will approach
98-103F. Highest low temp values at the coast.

Sun-Wed...Mid-upper level ridging off of the central FL east coast
will retrograde back across the FL peninsula and emerge into the
southern Gulf early next week, while on a weakening trend. This as
an upper trough pushes into the Deep South and into north FL
Tue/Wed. At the surface, a decaying quasi-stationary front over the
Deep South and northern Gulf will give way to an approaching weak
"cool" front that will move into north FL by early Mon continuing
to drop south into central FL thru late Mon and remaining in the
vicinity into mid-week. Unseasonably deep moisture (PWATs > 2")
will persist across the region. This will continue to promote
higher than normal rain chances thru the period. ISOLD strong
storms will be possible but warmer temps aloft may stifle this
somewhat. With that said, we will need to monitor for a heavy
rainfall threat. High and low temperatures will continue to be
slightly above normal thru Mon, but our max temps may get knocked
back down to near to slightly below normal (esp north) behind the
boundary.

&&

.MARINE...
Issued at 234 PM EDT Thu Oct 1 2026

Thru Tuesday...Generally favorable boating conditions are
forecast outside of showers/lightning storms as high pressure
builds off the mid Atlc coast, then gets nudged further seaward
into the weekend. E/SE winds predominant into Sun evening with
speeds 5-10 kts increasing to 10-15 kts each afternoon with sea
breeze formation. A weakening "cool" front approaches the local
area early next week and lingers into mid-week. Seas generally
2-3 ft thru early Tue next week, with occasional heights to 4 ft
over the Gulf Stream. With the next low pressure system, seas are
forecast to build thru the day on Tue-Wed (north/south).
Cautionary Statements and Small Craft Advisories north of
Sebastian Inlet may become necessary during this time.

Rain and lightning storm coverage (SCT-NMRS) will remain above
normal thru the period. Greatest coverage of this activity will
occur into the overnight and morning hours. Storm steering is
generally toward the north/northwest into at least early Sat, then
perhaps offshore-moving (diurnal) convection later in the weekend
and into early next week. Winds/seas locally higher invof storms.

&&

.AVIATION...
(18Z TAFs)
Issued at 124 PM EDT Thu Oct 1 2026

Another complex TAF forecast today, with a line of SHRA embedded
with TSRA moving northward into the Treasure Coast prior to 18Z.
This feature is expected to continue northward over the next
couple of hours, though models have struggled with the northward
extent along the coast. For now, have VCSH/TSRA reaching TIX and
the interior terminals, nearer to 20Z, though DAB looks to remain
mostly dry. Regardless, this convection is forecast to diminish
from south to north this afternoon into this evening, with drier
conditions by 0Z.

Tonight, CAMs favor additional rounds of SHRA with embedded TSRA
along the Space and Treasure Coasts prior to sunrise. VCSH looks
likely to persist near SUA through the TAF period. In a similar
pattern to today, SH/TS reaches the interior sites by mid to late
afternoon Friday. E/SE winds prevail, increasing to 9-12 kts in
the afternoons. A few gusts to 20 kts are possible along the
coast.

&&

.PRELIMINARY POINT TEMPS/POPS...
DAB  77  88  77  87 /  30  50  40  60
MCO  76  90  76  90 /  20  60  40  70
MLB  77  88  78  88 /  60  60  30  60
VRB  77  89  77  89 /  60  60  50  50
LEE  75  89  75  89 /  20  70  40  70
SFB  75  89  75  89 /  20  60  30  60
ORL  76  89  76  89 /  20  60  40  70
FPR  76  88  77  88 /  50  60  50  60

&&

.MLB WATCHES/WARNINGS/ADVISORIES...
FL...None.
AM...None.
&&

$$

DISCUSSION...Sedlock
AVIATION...Wishard

NWS SJU Office Area Forecast Discussion