| NWS Forecast for: Northern Brevard Barrier Islands Issued by: National Weather Service Melbourne, FL Last Update: 945 AM EDT Thu Jul 30 2026 |  |
| Today: Considerable cloudiness late in the morning then becoming mostly cloudy. Showers and thunderstorms likely. Highs around 90. Southwest winds 10 to 15 mph. Chance of rain 70 percent. Heat index values up to 103. Tonight: Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the upper 70s. Southwest winds 5 to 10 mph. Chance of rain 50 percent. Friday: Partly cloudy. 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. Southwest winds 5 to 10 mph. Chance of rain 70 percent. Heat index values up to 104. Friday Night: Partly cloudy. A chance of showers and thunderstorms in the late evening and early morning, then a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Southwest winds 5 to 10 mph. Chance of rain 50 percent. Saturday: A chance of showers and thunderstorms late in the morning, then showers with thunderstorms likely late in the afternoon and towards sunset. Highs around 90. South winds 5 to 10 mph. Chance of rain 80 percent. Heat index values up to 101. Saturday Night: Partly cloudy. A chance of showers and thunderstorms in the late evening and early morning. Lows in the mid 70s. Chance of rain 30 percent. Sunday: Partly sunny. A slight chance of showers and thunderstorms late in the morning, then showers and thunderstorms likely late in the afternoon and towards sunset. Highs around 90. 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 mid 70s. Chance of rain 20 percent. 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. Lows in the upper 70s. Tuesday: Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the upper 80s. Chance of rain 30 percent. Tuesday Night: Partly cloudy. Lows in the upper 70s. Wednesday: Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the upper 80s. Chance of rain 40 percent. | |
| Zone Forecast: Northern Brevard Barrier Islands | |
Visit your local NWS office at: https://www.weather.gov/mlb |