textproduct: Melbourne

KEY MESSAGES

Issued at 105 AM EDT Fri Apr 3 2026

- The high risk of life-threatening rip currents continues through the weekend. Residents and visitors to Central Florida's Atlantic beaches should stay out of the ocean.

- Lower rain coverage today and Saturday. Breezy conditions persist with temperatures remaining above normal. - By next Tuesday and Wednesday, higher rain coverage and increasingly strong northeast winds are forecast as a front moves through the state. The potential for beach and boating impacts has increased.

DISCUSSION

Issued at 105 AM EDT Fri Apr 3 2026

-----------Synoptic Overview-----------

A weak ripple of energy and a higher PW axis passed over the state during the last 18 hours, as expected. Embedded in the easterly low-level flow, this feature is now beginning to move to the west of the area. Over the next 24 hours, drier air will start to move over the peninsula from the Bahamas.

Deep-layer ridging resides over the W Atlantic this morning. At the surface, the high-pressure axis extends from near Bermuda to the I-10 corridor. Over the next 2 to 3 days, this feature will be the main influence on local weather.

The polar jet is well north of Florida, passing from the Desert Southwest to the Great Lakes. A shortwave trough over the Northern Rockies is forecast to move eastward, reaching the Great Lakes on Sunday before lifting into New England by Monday. This should force a cold front and its coincident ribbon of deeper moisture into the Deep South, where it will encounter increasingly parallel mid-level flow. This will act to decelerate the front as it moves into Florida sometime Monday, perhaps taking a couple of days to move all the way down the peninsula. Behind it, another unusually strong continental high is likely to pass north of the state, tightening the local pressure gradient.

Most of the 02/12Z grand ensemble showed an enhanced subtropical jet over the Gulf from late Monday through early Wednesday. For a time, broad synoptic-scale lift may occur as Florida sits in the LFQ of the jet. During this period, we will need to watch for coastal and/or excessive rainfall impacts as this subtropical energy interacts with lingering rich moisture and strengthening onshore winds. Confidence in this timeframe remains low as guidance continues to struggle with the setup.

Some cool advection is likely by Tuesday, with members still showing negative H85 (5 kft) temperature anomalies of 2 to 5 deg C over Florida. Ensemble means begin to send modified dry air southward beginning Wednesday into Thursday.

-------Sensible Weather & Impacts-------

Today - Saturday...

This looks like the quietest stretch of the 7-day forecast. Drier air aloft works in during this timeframe, limiting rain and storm chances. While not completely dry, coverage should dip to around 20% each day. With the strong high to our north, persistent and, at times, gusty east-southeast breezes should continue. Peak gusts have a 30-40% chance of reaching 30 mph, particularly along the coast. With more sunshine expected, highs should remain near or above normal (80s), warmest inland.

A high risk of life-threatening rip currents continues at all Central Florida Atlantic beaches. Please remain out of the surf.

Sunday - Monday...

We will begin a slow transition into more active weather. The cold front doesn't quite get here until late Monday or even Monday night, but moisture will begin to increase as early as Sunday. With some drier air aloft, a storm could turn gusty on Sunday afternoon. Coverage should increase to 30-50% on Sunday (highest south) and 50-60% on Monday.

Highs should remain warm, in the 80s. There is a small chance that a few folks reach 90 degrees on Sunday afternoon, especially west of Orlando.

Tuesday - next Thursday...

If east central Florida experiences impactful weather over the next week, it would likely occur from Tuesday into Wednesday. During this period, the ECMWF EFI (extreme forecast index) indicates the potential for unusually strong winds with a lesser, but still distinct, signal for unusually high rain tallies along the coast.

The cold front should sink slowly southward, interacting with high ambient moisture and jet stream energy to produce high coverage (70% +) of showers and storms. Between Tuesday and Wednesday, there is a 10-20% chance of rainfall exceeding 2 inches. Rain chances slowly decrease late in the week as drier air begins to arrive from the north.

With a strong high sitting off to the north of Florida, northeasterly onshore winds should progressively increase, peaking on Wednesday when statistical guidance already gives much of the district a 30-40% chance of 40 mph wind gusts. Based on current guidance, impacts may be similar to the coastal and wind event we had earlier this week.

Temperatures should turn cooler, with highs generally in the 70s from Tuesday through next Thursday.

MARINE

Issued at 105 AM EDT Fri Apr 3 2026

Fresh onshore flow continues over the next few days as high pressure remains northeast of Florida. This will result in poor boating conditions in the local Atlantic, especially out in the Gulf Stream. By early next week, a cold front will approach the area from the north. Unsettled weather is likely on this front from Monday into at least Tuesday. A surge of strong northeast winds is forecast behind the front from Tuesday into Wednesday. During this period, the risk of hazardous to dangerous boating conditions has increased.

Through Saturday, E/SE winds 12-15 kt nearshore, up to 18 kt in the Gulf Stream, especially south of Sebastian Inlet. SE winds decrease to 10-15 kt on Sunday. Winds should remain fairly light for most of Monday but may increase north of Cape Canaveral late as the next cold front approaches.

Seas 4-5 ft, except up to 6 ft in the Gulf Stream, through Sunday.

AVIATION

(06Z TAFs) Issued at 105 AM EDT Fri Apr 3 2026

Mostly dry conditions, though can't rule out a few brief showers along the coast overnight. VFR prevailing. Onshore winds become breezy out of the ESE this afternoon at 15-20 kts, with gusts 20-25 kts. The gustiest winds are expected along the coast. Breezy conditions then look to persist at coastal terminals overnight, with 5-10 kts elsewhere after sunset.

PRELIMINARY POINT TEMPS/POPS

DAB 82 65 82 65 / 20 0 10 0 MCO 84 66 85 67 / 20 0 10 0 MLB 81 69 82 68 / 10 0 20 10 VRB 82 67 82 68 / 10 0 20 10 LEE 86 65 87 66 / 30 10 10 0 SFB 85 65 87 66 / 20 0 10 0 ORL 85 66 86 67 / 20 0 10 0 FPR 82 66 82 66 / 10 0 20 20

MLB WATCHES/WARNINGS/ADVISORIES

FL...None. AM...None.