Today's Weather - Wednesday, July 1, 2026
BOCA RATON, FL — Expect a hot, humid Wednesday with a mix of sun and clouds, then a higher chance of showers and thunderstorms after early afternoon. Highs reach around 90, but it will feel closer to 105 at times. Some storms could bring brief strong wind gusts and very heavy downpours, with localized flooding possible where drainage is poor. Tonight stays warm near 79 with a lower storm chance lingering into the overnight hours
South Florida is sitting in a very summer-like setup today, but with a couple of extra “helpers” that can make storms more active than a typical afternoon. The National Weather Service notes a strong ridge of high pressure aloft remains anchored to our north, while a small disturbance slides in from the Atlantic and passes just north of the area today into Thursday.
Near the ground, a weakening front is stalled across Central Florida, close enough to help focus moisture and lift over our region. That combination is pulling deep tropical moisture into Palm Beach County.
Forecast guidance highlighted in the AFD shows very high moisture levels for early July, which is why storms that form can rain hard in a short time. The sea breeze will still be the main trigger, but boundaries from earlier showers and the nearby front can collide and “spark” stronger storms.
For Boca Raton, the practical impacts are straightforward: plan for heat first, storms second. Temperatures climb to around 90, and the heat index may peak near 105.
Boaters and beachgoers should expect generally manageable seas but changeable conditions near storms. Winds over the Atlantic waters near Boca Raton run light this morning, then trend easterly around 5–10 mph this afternoon, with seas mostly 2 feet (occasionally up to 3 feet offshore).
The Intracoastal should be light chop overall. The main hazard today is thunderstorms: scattered to numerous storms can produce sudden gusty winds, sharp visibility drops in heavy rain, and locally higher seas.
If you’re heading out, plan to be back near safe harbor by early afternoon and watch for lightning.
Current Advisories / Watches / Warnings
No active advisories.
7 Day Outlook
- Wednesday (Jul 1): Partly sunny and hot near 90, feeling up to about 105. Showers and thunderstorms develop after 1 p.m.; a few storms may be strong with gusty winds and very heavy rain.
- Thursday: Mostly sunny early, then a 30% chance of afternoon storms. High near 90 with heat index near 105. Storm coverage is lower than Wednesday, but any storm can still bring lightning and downpours.
- Thursday Night: Storm chances increase, with showers and thunderstorms likely in the evening (around 60%). Warm and muggy near 80 overnight. Brief heavy rain and lightning could affect evening plans.
- Friday: Typical summer pattern with a 50% chance of afternoon storms. High near 90. Southeast winds pick up a bit, which can push the main storm focus inland later in the day.
- Independence Day (Saturday): Mostly sunny and hot near 90 with a 50% chance of showers and thunderstorms. Keep flexible outdoor plans; storms are most likely during the afternoon and early evening.
- Sunday: Another warm day near 90 with a 50% chance of storms. With a steady southeast breeze, storms may favor inland areas, but coastal neighborhoods can still see passing downpours.
- Monday: Sunny start, then a 50% chance of afternoon thunderstorms. High near 90 with continued sticky humidity. Brief heavy rain and lightning remain the main daily hazards.
Get the latest Boca Raton Weather outlook for July 1, 2026, including today’s heat, afternoon thunderstorm timing, and the week-ahead rain chances.
