Zone Forecast Product
Issued by NWS Melbourne, FL
Issued by NWS Melbourne, FL
427 FPUS52 KMLB 110416 ZFPMLB Zone Forecast Product National Weather Service Melbourne FL 1215 AM EDT Tue Aug 11 2026 FLZ141-110800- Coastal Volusia- Including the cities of Daytona Beach, New Smyrna Beach, and Ormond Beach 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Mostly clear after midnight then becoming partly cloudy. Lows in the upper 70s. South winds around 5 mph. .TUESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs around 90. South winds around 5 mph becoming southeast 5 to 10 mph late in the afternoon and towards sunset. Chance of rain 20 percent. Heat index values up to 107. .TUESDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds around 5 mph becoming southwest after midnight. .WEDNESDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. West winds 5 to 10 mph becoming south around 5 mph late in the afternoon and towards sunset. Chance of rain 20 percent. Heat index values up to 107. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. .THURSDAY...Partly sunny. A slight chance of showers late in the morning, then a chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 50 percent. .THURSDAY 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. .FRIDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. .SATURDAY...Sunny late in the morning then becoming partly sunny. Highs around 90. .SATURDAY NIGHT...Mostly clear. Lows in the upper 70s. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. Lows in the upper 70s. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. $$ FLZ041-110800- Inland Volusia- Including the cities of Debary, Deland, and Deltona 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Mostly clear. Lows in the mid 70s. South winds around 5 mph. .TUESDAY...Sunny late in the morning, then partly sunny with a chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. West winds around 5 mph becoming south late in the afternoon and towards sunset. Chance of rain 40 percent. Heat index values up to 107. .TUESDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds around 5 mph becoming southwest after midnight. .WEDNESDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. West winds around 5 mph. Chance of rain 20 percent. Heat index values up to 107. .WEDNESDAY NIGHT...Mostly clear. A slight chance of showers in the late evening and early morning. Lows in the upper 70s. West winds around 5 mph. Chance of rain 20 percent. .THURSDAY...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 mid 90s. Chance of rain 50 percent. .THURSDAY 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. .FRIDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. Chance of rain 50 percent. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the late evening and early morning, then clear after midnight. Lows in the mid 70s. Chance of rain 20 percent. .SATURDAY...Sunny late in the morning then becoming partly sunny. Highs in the lower 90s. .SATURDAY NIGHT...Mostly clear. Lows in the upper 70s. .SUNDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. Chance of rain 20 percent. $$ FLZ044-110800- Northern Lake- Including the cities of Eustis, Mount Dora, Leesburg, and Tavares 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Mostly clear. Lows in the mid 70s. South winds around 5 mph. .TUESDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. West winds around 5 mph. Chance of rain 20 percent. Heat index values up to 106. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Light and variable winds becoming west around 5 mph after midnight. .WEDNESDAY...Mostly sunny. Highs in the mid 90s. West winds 5 to 10 mph. Heat index values up to 106. .WEDNESDAY NIGHT...Clear. A slight chance of showers in the late evening and early morning. Lows in the mid 70s. West winds around 5 mph. Chance of rain 20 percent. .THURSDAY...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 mid 90s. Chance of rain 50 percent. .THURSDAY 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. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Hot. Highs in the mid 90s. Chance of rain 50 percent. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the late evening and early morning, then clear after midnight. Lows in the mid 70s. Chance of rain 20 percent. .SATURDAY...Mostly sunny. Highs in the mid 90s. .SATURDAY NIGHT...Partly cloudy in the late evening and early morning then clearing. Lows in the upper 70s. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Hot. Highs in the mid 90s. Chance of rain 20 percent. .SUNDAY NIGHT...Partly cloudy in the late evening and early morning then clearing. Lows in the mid 70s. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Hot. Highs in the mid 90s. Chance of rain 20 percent. $$ FLZ144-110800- Southern Lake- Including the cities of Clermont, Mascotte, and Groveland 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Mostly clear. Lows in the upper 70s. South winds around 5 mph. .TUESDAY...Sunny late in the morning then becoming partly sunny. A slight chance of showers and thunderstorms. Highs in the mid 90s. West winds around 5 mph. Chance of rain 20 percent. Heat index values up to 108. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. West winds around 5 mph in the late evening and early morning becoming light and variable. .WEDNESDAY...Sunny. Highs in the mid 90s. West winds 5 to 10 mph. Heat index values up to 107. .WEDNESDAY NIGHT...Clear. Lows in the upper 70s. West winds around 5 mph. .THURSDAY...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 lower 90s. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 70s. .FRIDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. Chance of rain 50 percent. .FRIDAY 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. .SATURDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy in the late evening and early morning then clearing. Lows in the upper 70s. .SUNDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. Lows in the upper 70s. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. Chance of rain 20 percent. $$ FLZ046-110800- Seminole- Including the cities of Altamonte Springs, Casselberry, Oviedo, Sanford, and Winter Springs 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Mostly clear. Lows in the upper 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. West winds around 5 mph becoming south late in the afternoon and towards sunset. Chance of rain 40 percent. Heat index values up to 106. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. West winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Clear. Lows in the upper 70s. West winds around 5 mph. .THURSDAY...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 lower 90s. Chance of rain 50 percent. .THURSDAY 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. .FRIDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. Chance of rain 50 percent. .FRIDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the late evening and early morning. Lows in the upper 70s. Chance of rain 20 percent. .SATURDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows in the upper 70s. .SUNDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. Lows in the upper 70s. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. Chance of rain 20 percent. $$ FLZ045-110800- Orange- Including the cities of Apopka, Maitland, Orlando, Winter Park, and Union Park 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Mostly clear. Lows in the upper 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. Southwest winds around 5 mph. Chance of rain 30 percent. Heat index values up to 106. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southwest winds around 5 mph. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. West winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Clear. Lows in the upper 70s. West winds around 5 mph. .THURSDAY...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 mid 90s. Chance of rain 50 percent. .THURSDAY 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. .FRIDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. Chance of rain 50 percent. .FRIDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the late evening and early morning. Lows in the upper 70s. Chance of rain 20 percent. .SATURDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows in the upper 70s. .SUNDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Hot. Highs in the mid 90s. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. Lows in the upper 70s. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Hot. Highs in the mid 90s. Chance of rain 20 percent. $$ FLZ053-110800- Osceola- Including the cities of Celebration, Kissimmee, and Saint Cloud 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Mostly clear. Lows in the mid 70s. Southeast winds around 5 mph. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Southwest winds around 5 mph becoming southeast late in the afternoon and towards sunset. Chance of rain 30 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds around 5 mph becoming southwest after midnight. .WEDNESDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. West winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 104. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. West winds around 5 mph. .THURSDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 30 percent. .THURSDAY 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. .FRIDAY...Sunny late in the morning, then partly sunny with a chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 50 percent. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the late evening and early morning, then clear after midnight. Lows in the mid 70s. Chance of rain 20 percent. .SATURDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy in the late evening and early morning then clearing. Lows in the mid 70s. .SUNDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. .SUNDAY NIGHT...Partly cloudy in the late evening and early morning then becoming clear. Lows in the mid 70s. .MONDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. Chance of rain 20 percent. $$ FLZ447-110800- Northern Brevard Barrier Islands- Including the cities of Merritt Island Wildlife Refuge and Playalinda Beach 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Partly cloudy. Lows in the upper 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs around 90. South winds around 5 mph becoming southeast 5 to 10 mph late in the afternoon and towards sunset. Chance of rain 20 percent. Heat index values up to 104. .TUESDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds around 5 mph becoming southwest after midnight. .WEDNESDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. West winds around 5 mph becoming southeast 5 to 10 mph late in the afternoon and towards sunset. Chance of rain 20 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. Southwest winds 5 to 10 mph becoming west around 5 mph after midnight. .THURSDAY...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 lower 90s. Chance of rain 50 percent. .THURSDAY 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. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs around 90. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. .SATURDAY...Sunny late in the morning then becoming partly sunny. Highs in the upper 80s. .SATURDAY NIGHT...Mostly clear. Lows in the upper 70s. .SUNDAY...Sunny late in the morning then becoming partly sunny. Highs around 90. .SUNDAY NIGHT...Mostly clear. Lows in the upper 70s. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. $$ FLZ347-110800- Mainland Northern Brevard- Including the cities of Titusville, Port Saint John, and Mims 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Partly cloudy. Lows in the upper 70s. South winds around 5 mph. .TUESDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Southwest winds around 5 mph becoming southeast late in the afternoon and towards sunset. Chance of rain 20 percent. Heat index values up to 107. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. South winds around 5 mph becoming southwest after midnight. .WEDNESDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. West winds around 5 mph becoming south late in the afternoon and towards sunset. Chance of rain 20 percent. Heat index values up to 106. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. .THURSDAY...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 lower 90s. Chance of rain 50 percent. .THURSDAY 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. .FRIDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. .SATURDAY...Sunny late in the morning then becoming partly sunny. Highs in the lower 90s. .SATURDAY NIGHT...Clear. Lows in the upper 70s. .SUNDAY...Sunny late in the morning then becoming partly sunny. Highs in the lower 90s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 70s. .MONDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. Chance of rain 20 percent. $$ FLZ247-110800- Inland Northern Brevard- Including the city of Canaveral Groves 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Partly cloudy. Lows in the mid 70s. South winds around 5 mph after midnight becoming light and variable. .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 mid 90s. Southwest winds around 5 mph becoming southeast late in the afternoon and towards sunset. Chance of rain 30 percent. Heat index values up to 107. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. South winds around 5 mph becoming southwest after midnight. .WEDNESDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. West winds around 5 mph becoming southwest late in the afternoon and towards sunset. Chance of rain 20 percent. Heat index values up to 107. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. Southwest winds around 5 mph. .THURSDAY...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 mid 90s. Chance of rain 50 percent. .THURSDAY 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. .FRIDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. Chance of rain 40 percent. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the late evening and early morning, then clear after midnight. Lows in the upper 70s. Chance of rain 20 percent. .SATURDAY...Sunny late in the morning then becoming partly sunny. Highs in the lower 90s. .SATURDAY NIGHT...Clear. Lows in the upper 70s. .SUNDAY...Sunny late in the morning then becoming partly sunny. Highs in the mid 90s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 70s. .MONDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. Chance of rain 20 percent. $$ FLZ747-110800- Southern Brevard Barrier Islands- Including the cities of Cocoa Beach, Satellite Beach, and Melbourne Beach 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Partly cloudy. Lows in the upper 70s. South winds 5 to 10 mph. .TUESDAY...Mostly sunny. Highs in the upper 80s. Southeast winds 5 to 10 mph. Heat index values up to 103. .TUESDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph becoming southwest around 5 mph after midnight. .WEDNESDAY...Sunny late in the morning, then partly sunny with a chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Southwest winds around 5 mph becoming southeast 5 to 10 mph late in the afternoon and towards sunset. Chance of rain 30 percent. Heat index values up to 104. .WEDNESDAY NIGHT...Partly cloudy in the late evening and early morning then becoming clear. Lows in the upper 70s. South winds 5 to 10 mph becoming west after midnight. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs around 90. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 70s. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the upper 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy in the late evening and early morning then clearing. Lows in the upper 70s. .SATURDAY...Mostly sunny. Highs in the upper 80s. .SATURDAY NIGHT...Mostly clear. Lows in the upper 70s. .SUNDAY...Mostly sunny. Highs in the upper 80s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 70s. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs around 90. Chance of rain 20 percent. $$ FLZ647-110800- Mainland Southern Brevard- Including the cities of Cocoa, Rockledge, and Melbourne 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds around 5 mph becoming south early in the morning. .TUESDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 106. .TUESDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds around 5 mph becoming southwest after midnight. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. West winds around 5 mph becoming south 5 to 10 mph late in the afternoon and towards sunset. Chance of rain 30 percent. Heat index values up to 107. .WEDNESDAY NIGHT...Partly cloudy in the late evening and early morning then becoming clear. Lows in the upper 70s. South winds around 5 mph becoming west after midnight. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 70s. .FRIDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. .SATURDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs around 90. Chance of rain 20 percent. .SATURDAY NIGHT...Clear. Lows in the upper 70s. .SUNDAY...Mostly sunny. Highs in the lower 90s. .SUNDAY NIGHT...Clear. Lows in the upper 70s. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. $$ FLZ547-110800- Inland Southern Brevard- Including the cities of Palm Bay west of I 95 and Viera West 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds around 5 mph after midnight becoming light and variable. .TUESDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Southwest winds around 5 mph becoming east late in the afternoon and towards sunset. Chance of rain 20 percent. Heat index values up to 106. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds around 5 mph becoming southwest after midnight. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. West winds around 5 mph becoming southwest late in the afternoon and towards sunset. Chance of rain 30 percent. Heat index values up to 106. .WEDNESDAY NIGHT...Partly cloudy in the late evening and early morning then clearing. Lows in the mid 70s. Southwest winds around 5 mph becoming west after midnight. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the mid 70s. .FRIDAY...Sunny late in the morning, then partly sunny with a chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Clear. Lows in the mid 70s. .SUNDAY...Sunny late in the morning then becoming partly sunny. Highs in the lower 90s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. .MONDAY...Sunny late in the morning, then partly sunny with a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. Chance of rain 20 percent. $$ FLZ154-110800- Coastal Indian River- Including the cities of Sebastian and Vero Beach 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds around 5 mph becoming south early in the morning. .TUESDAY...Mostly sunny. Highs around 90. Southeast winds 5 to 10 mph. Heat index values up to 105. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. South winds around 5 mph becoming southwest after midnight. .WEDNESDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. West winds around 5 mph becoming southeast 5 to 10 mph late in the afternoon and towards sunset. Chance of rain 40 percent. Heat index values up to 106. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph becoming southwest around 5 mph after midnight. .THURSDAY...Partly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 70s. .FRIDAY...Partly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. .SATURDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs around 90. Chance of rain 20 percent. .SATURDAY NIGHT...Clear. Lows in the upper 70s. .SUNDAY...Mostly sunny. Highs in the lower 90s. .SUNDAY NIGHT...Clear. Lows in the upper 70s. .MONDAY...Mostly sunny. Highs in the lower 90s. $$ FLZ254-110800- Inland Indian River- Including the city of Fellsmere 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Mostly clear after midnight then becoming partly cloudy. Lows in the mid 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the lower 90s. Southwest winds around 5 mph becoming east late in the afternoon and towards sunset. Heat index values up to 104. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds around 5 mph becoming southwest after midnight. .WEDNESDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. West winds around 5 mph becoming south late in the afternoon and towards sunset. Chance of rain 40 percent. Heat index values up to 106. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds around 5 mph becoming west after midnight. .THURSDAY...Partly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. .FRIDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 40 percent. .FRIDAY NIGHT...Partly cloudy in the late evening and early morning then clearing. Lows in the mid 70s. .SATURDAY...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 lower 90s. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly clear. Lows in the mid 70s. .SUNDAY...Mostly sunny. Highs in the lower 90s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. $$ FLZ058-110800- Okeechobee- Including the cities of Basinger, Fort Drum, and Okeechobee 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Mostly clear. Lows in the mid 70s. Southeast winds around 5 mph. .TUESDAY...Partly sunny. Highs in the lower 90s. Light and variable winds becoming east around 5 mph late in the afternoon and towards sunset. Heat index values up to 104. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds around 5 mph in the late evening and early morning becoming light and variable. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. West winds around 5 mph. Chance of rain 50 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Partly cloudy in the late evening and early morning then becoming clear. Lows in the mid 70s. South winds around 5 mph in the late evening and early morning becoming light and variable. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. .FRIDAY...Sunny late in the morning, then partly sunny with a chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 40 percent. .FRIDAY NIGHT...Partly cloudy in the late evening and early morning then clearing. Lows in the mid 70s. .SATURDAY...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 lower 90s. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy in the late evening and early morning then clearing. Lows in the mid 70s. .SUNDAY...Sunny. Highs in the lower 90s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. $$ FLZ159-110800- Coastal Saint Lucie- Including the cities of Fort Pierce and Port Saint Lucie 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds around 5 mph becoming south early in the morning. .TUESDAY...Mostly sunny. Highs around 90. East winds 5 to 10 mph. Heat index values up to 104. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds around 5 mph becoming southwest after midnight. .WEDNESDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs around 90. Southwest winds around 5 mph becoming southeast 5 to 10 mph late in the afternoon and towards sunset. Chance of rain 50 percent. Heat index values up to 106. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph becoming southwest around 5 mph after midnight. .THURSDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 50 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 70s. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. .SATURDAY...Partly sunny. A chance of showers and thunderstorms late in the morning, then a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs around 90. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly clear. Lows in the upper 70s. .SUNDAY...Mostly sunny. Highs around 90. .SUNDAY NIGHT...Clear. Lows in the upper 70s. .MONDAY...Mostly sunny. Highs in the lower 90s. $$ FLZ259-110800- Inland Saint Lucie- Including the cities of Tradition and Saint Lucie West 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Mostly clear after midnight then becoming partly cloudy. Lows in the mid 70s. Southeast winds around 5 mph after midnight becoming light and variable. .TUESDAY...Partly sunny. Highs in the lower 90s. Southeast winds 5 to 10 mph. Heat index values up to 104. .TUESDAY NIGHT...Clear in the late evening and early morning then becoming partly cloudy. Lows in the mid 70s. Southeast winds around 5 mph in the late evening and early morning becoming light and variable. .WEDNESDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. West winds around 5 mph becoming southeast late in the afternoon and towards sunset. Chance of rain 50 percent. Heat index values up to 106. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds around 5 mph becoming southwest after midnight. .THURSDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 50 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the late evening and early morning. Lows in the mid 70s. Chance of rain 20 percent. .FRIDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy in the late evening and early morning then becoming clear. Lows in the mid 70s. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40 percent. .SATURDAY NIGHT...Mostly clear. Lows in the mid 70s. .SUNDAY...Mostly sunny. Highs in the lower 90s. .SUNDAY NIGHT...Clear. Lows in the mid 70s. .MONDAY...Mostly sunny. Highs in the mid 90s. $$ FLZ164-110800- Coastal Martin- Including the cities of Hobe Sound, Jensen Beach, and Stuart 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds around 5 mph becoming south early in the morning. .TUESDAY...Partly sunny. Highs in the lower 90s. East winds 5 to 10 mph. Heat index values up to 106. .TUESDAY NIGHT...Clear in the late evening and early morning then becoming partly cloudy. Lows in the upper 70s. Southeast winds around 5 mph becoming southwest after midnight. .WEDNESDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. South winds around 5 mph becoming southeast 5 to 10 mph late in the afternoon and towards sunset. Chance of rain 50 percent. Heat index values up to 106. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds around 5 mph. .THURSDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 70s. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. .SATURDAY...Partly sunny. A chance of showers and thunderstorms late in the morning, then a slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 40 percent. .SATURDAY NIGHT...Mostly clear. Lows in the upper 70s. .SUNDAY...Mostly sunny. Highs in the lower 90s. .SUNDAY NIGHT...Clear. Lows in the upper 70s. .MONDAY...Mostly sunny. Highs in the lower 90s. $$ FLZ264-110800- Inland Martin- Including the city of Indiantown 1215 AM EDT Tue Aug 11 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... .TONIGHT...Mostly clear. Lows in the mid 70s. Southeast winds around 5 mph. .TUESDAY...Partly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Southeast winds around 5 mph. Chance of rain 20 percent. Heat index values up to 106. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds around 5 mph in the late evening and early morning becoming light and variable. .WEDNESDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Southwest winds around 5 mph becoming southeast late in the afternoon and towards sunset. Chance of rain 50 percent. Heat index values up to 107. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds around 5 mph becoming southwest after midnight. .THURSDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 50 percent. .THURSDAY 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. .FRIDAY...Partly sunny. A chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the lower 90s. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy in the late evening and early morning then clearing. Lows in the mid 70s. .SUNDAY...Sunny late in the morning then becoming partly sunny. Highs in the lower 90s. .SUNDAY NIGHT...Clear. Lows in the mid 70s. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms late in the afternoon and towards sunset. Highs in the mid 90s. Chance of rain 20 percent. $$