| NWS Forecast for: Southern Brevard Barrier Islands Issued by: National Weather Service Melbourne, FL Last Update: 345 AM EDT Fri Jul 3 2026 | |
| Today: Partly sunny. A slight chance of showers and thunderstorms late in the morning, then a chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the upper 80s. East winds 5 to 10 mph. Chance of rain 40 percent. Heat index values up to 101. Tonight: Partly cloudy. Lows in the upper 70s. South winds around 5 mph becoming southwest after midnight. Independence Day: Partly sunny. A chance of showers and thunderstorms late in the morning, then showers and thunderstorms likely late in the afternoon and towards sunset. Highs around 90. Southeast winds 5 to 10 mph. Chance of rain 70 percent. Heat index values up to 102. Saturday Night: Partly cloudy. A chance of thunderstorms and a slight chance of showers in the late evening and early morning. Lows in the upper 70s. South winds 5 to 10 mph. Chance of rain 40 percent. Sunday: Partly sunny. A chance of showers and thunderstorms late in the morning, then showers and thunderstorms likely late in the afternoon and towards sunset. Highs around 90. South winds 5 to 10 mph becoming southeast 10 to 15 mph late in the afternoon and towards sunset. Chance of rain 70 percent. Heat index values up to 102. Sunday Night: Partly cloudy. Lows in the upper 70s. Monday: Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs around 90. Chance of rain 50 percent. Monday Night: Partly cloudy. A slight chance of showers and thunderstorms in the late evening and early morning. Lows around 80. Chance of rain 20 percent. Tuesday: Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs around 90. Chance of rain 40 percent. Tuesday Night: Partly cloudy. Lows around 80. Wednesday: Sunny late in the morning, then partly sunny with a chance of showers and thunderstorms late in the afternoon and towards sunset. Highs around 90. Chance of rain 40 percent. Wednesday Night: Partly cloudy. Lows around 80. Thursday: Mostly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs around 90. Chance of rain 30 percent. | |
| Zone Forecast: Southern Brevard Barrier Islands | |
Visit your local NWS office at: https://www.weather.gov/mlb |