| NWS Forecast for: Southern Brevard Barrier Islands Issued by: National Weather Service Melbourne, FL Last Update: 345 AM EDT Fri Jul 31 2026 | |
| Today: Partly cloudy with showers and thunderstorms likely. Highs around 90. Southwest winds 10 to 15 mph decreasing to 5 to 10 mph late in the afternoon and towards sunset. Chance of rain 70 percent. Heat index values up to 102. Tonight: Partly cloudy. A slight chance of showers and thunderstorms in the late evening and early morning. Lows in the upper 70s. Southwest winds 5 to 10 mph. Chance of rain 20 percent. Saturday: 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 in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 70 percent. Heat index values up to 101. Saturday Night: Partly cloudy. A slight chance of showers and thunderstorms in the late evening and early morning. Lows in the upper 70s. Southwest winds 5 to 10 mph. Chance of rain 20 percent. Sunday: Partly cloudy. Showers and thunderstorms likely late in the afternoon and towards sunset. Highs in the upper 80s. South winds 10 to 15 mph. Chance of rain 70 percent. Sunday Night: Partly cloudy. A slight chance of showers and thunderstorms in the late evening and early morning. Lows in the upper 70s. Chance of rain 20 percent. Monday: Partly sunny. Showers and thunderstorms likely late in the afternoon and towards sunset. Highs in the upper 80s. Chance of rain 70 percent. Monday Night: Partly cloudy. A slight chance of showers and thunderstorms in the late evening and early morning. Lows in the upper 70s. Chance of rain 20 percent. Tuesday: 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. Chance of rain 50 percent. Tuesday Night: Partly cloudy. A slight chance of showers and thunderstorms in the late evening and early morning. Lows in the upper 70s. Chance of rain 20 percent. Wednesday: Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 40 percent. Wednesday Night: Mostly clear. Lows around 80. Thursday: Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 40 percent. | |
| Zone Forecast: Southern Brevard Barrier Islands | |
Visit your local NWS office at: https://www.weather.gov/mlb |