Lake Worth,
FL
06/18/2026 09:00 AM
84°F
TEMPERATURE
Winds 5 mph S
Mostly Sunny
Mostly sunny, with a high near 91. Heat index values as high as 106. South wind 5 to 12 mph, with gusts as high as 18 mph.
Alerts
You have (1) alert(s). Tap to see details.
| Heat Advisory issued June 18 at 3:11AM EDT until June 18 at 7:00PM EDT by NWS Miami FL | ||
| NWS Miami FL | ||
| Category | Certainty | Severity |
| Met | Likely | Moderate |
| Status | Urgency | Category |
| Actual | Expected | Met |
| Effective | Ends | Expires |
| 06/18/2026 03:11 AM | 06/18/2026 07:00 PM | 06/18/2026 07:00 PM |
* WHAT...Heat index values up to 110 expected.
* WHERE...Portions of southeast, southern, and southwest Florida.
* WHEN...From noon today to 7 PM EDT this evening.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
|
||
Moonrise
11:15 AM
Moonset
12:48 AM
Sunrise
06:26 AM
Moon Phase
Waxing crescent
Sunset
08:16 PM
Hourly Forecast
Thu, 09:00 AM
Mostly SunnyWinds: 5 mph S
84°
Thu, 10:00 AM
Mostly SunnyWinds: 7 mph S
87°
Thu, 11:00 AM
Partly SunnyWinds: 8 mph S
88°
Thu, 12:00 PM
Mostly SunnyWinds: 9 mph SE
89°
Thu, 01:00 PM
Partly SunnyWinds: 10 mph SE
90°
Thu, 02:00 PM
Partly SunnyWinds: 12 mph SE
90°
Thu, 03:00 PM
Partly SunnyWinds: 12 mph SE
89°
Thu, 04:00 PM
Partly SunnyWinds: 12 mph SE
89°
Thu, 05:00 PM
Mostly SunnyWinds: 12 mph SE
90°
Thu, 06:00 PM
Partly CloudyWinds: 10 mph SE
88°
Thu, 07:00 PM
Partly CloudyWinds: 9 mph SE
87°
Thu, 08:00 PM
Mostly CloudyWinds: 8 mph SE
86°
Thu, 09:00 PM
Mostly CloudyWinds: 8 mph S
84°
Thu, 10:00 PM
Mostly CloudyWinds: 7 mph S
83°
Thu, 11:00 PM
Partly CloudyWinds: 6 mph S
83°
Fri, 12:00 AM
Mostly CloudyWinds: 5 mph S
82°
Fri, 01:00 AM
Mostly CloudyWinds: 5 mph S
82°
Fri, 02:00 AM
Partly CloudyWinds: 5 mph S
81°
Fri, 03:00 AM
Partly CloudyWinds: 5 mph S
81°
Fri, 04:00 AM
Mostly ClearWinds: 5 mph S
81°
Fri, 05:00 AM
Partly CloudyWinds: 5 mph S
80°
Fri, 06:00 AM
Mostly SunnyWinds: 3 mph S
80°
Fri, 07:00 AM
Mostly SunnyWinds: 3 mph S
79°
Fri, 08:00 AM
Mostly SunnyWinds: 5 mph S
81°
Winds: 5 to 12 mph S
Mostly sunny, with a high near 91. Heat index values as high as 106. South wind 5 to 12 mph, with gusts as high as 18 mph.
Winds: 5 to 10 mph S
Partly cloudy, with a low around 79. Heat index values as high as 102. South wind 5 to 10 mph.
Winds: 3 to 12 mph S
A chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 91. Heat index values as high as 106. South wind 3 to 12 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Winds: 3 to 9 mph S
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78. Heat index values as high as 100. South wind 3 to 9 mph. Chance of precipitation is 50%.
Winds: 2 to 6 mph S
A chance of showers and thunderstorms between 8am and 11am, then showers and thunderstorms likely between 11am and 5pm, then showers and thunderstorms likely. Partly sunny, with a high near 91. South wind 2 to 6 mph. Chance of precipitation is 70%.
Winds: 1 to 6 mph S
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 77. South wind 1 to 6 mph. Chance of precipitation is 70%.
Winds: 2 to 7 mph S
Showers and thunderstorms likely after 8am. Mostly sunny, with a high near 91. South wind 2 to 7 mph. Chance of precipitation is 60%.
Winds: 2 to 7 mph S
Showers and thunderstorms likely before 2am. Partly cloudy, with a low around 78. South wind 2 to 7 mph. Chance of precipitation is 60%.
Winds: 2 to 8 mph S
A chance of showers and thunderstorms after 2pm. Sunny, with a high near 91. South wind 2 to 8 mph. Chance of precipitation is 30%.
Winds: 3 to 8 mph S
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 79. Chance of precipitation is 30%.
Winds: 2 to 8 mph S
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 91. Chance of precipitation is 20%.
Winds: 2 to 7 mph S
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 79. Chance of precipitation is 20%.
Winds: 2 to 8 mph S
A chance of showers and thunderstorms after 8am. Sunny, with a high near 92. Chance of precipitation is 30%.
Winds: 2 to 7 mph S
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 79.
Coastal Waters Forecast for Florida
National Weather Service Miami FL
for Jupiter Inlet to Ocean Reef FL out to 60 nm and for East Cape Sable to Bonita Beach FL out to 60 nm.
Atlantic coastal waters from Jupiter Inlet to Ocean Reef out to 60 nm and Gulf coastal waters from East Cape Sable to Chokoloskee out 20 nm and Chokoloskee to Bonita Beach out 60 nm.including the waters of Biscayne Bay and Lake Okeechobee. Seas are provided as a range of the average height of the highest 1/3 of the waves.along with the occasional height of the average highest 10 percent of the waves. Gentle to moderate winds across the local waters will shift southeasterly for the Atlantic today and southerly for the Gulf. Scattered thunderstorms are possible across the local waters each day with locally hazardous winds and seas possible with any storms. Seas are expected at 1-2 feet or less outside of any thunderstorm activity. Gulf Stream Hazards: None. The approximate location of the west wall of the Gulf Stream as of Jun 17, 2026. 15 nautical miles east northeast of Fowey Rocks. 19 nautical miles southeast of Port Everglades. 22 nautical miles east southeast of Lake Worth. 17 nautical miles east of Jupiter Inlet. This data courtesy of the Naval Oceanographic Office.
TODAY
S winds 10 to 15 kt Seas around 2 ft Wave Detail: SE 2 ft at 4 seconds Intracoastal waters light chop
TONIGHT
S winds 10 to 15 kt Seas around 2 ft Wave Detail: SE 2 ft at 4 seconds Intracoastal waters light chop
FRI
S winds 10 to 15 kt Seas around 2 ft Wave Detail: S 2 ft at 4 seconds Intracoastal waters light chop A chance of showers and tstms in the afternoon
FRI NIGHT
S winds around 10 kt Seas around 2 ft in the evening, then 1 foot or less Wave Detail: S 1 foot at 4 seconds, becoming S 1 foot at 3 seconds Intracoastal waters light chop A chance of showers and tstms
SAT AND SAT NIGHT
S winds 5 to 10 kt Seas less than 2 ft or less Wave Detail: S 1 foot at 3 seconds Intracoastal waters light chop A chance of showers and tstms
SUN THROUGH MON
S winds 5 to 10 kt Seas less than 2 ft or less Wave Detail: S 1 foot at 3 seconds and N 1 foot at 5 seconds Intracoastal waters light chop
TODAY
SE winds around 10 kt Seas less than 2 ft or less Wave Detail: SE 1 foot at 3 seconds Intracoastal waters light chop A slight chance of showers and tstms late this morning
TONIGHT
SE winds 5 to 10 kt, increasing to 10 to 15 kt after midnight Seas less than 2 ft or less, then around 2 ft after midnight Wave Detail: SE 1 foot at 4 seconds, becoming SE 2 ft at 4 seconds Intracoastal waters a moderate chop
FRI
SE winds 10 to 15 kt, becoming S 5 to 10 kt in the afternoon Seas around 2 ft Wave Detail: SE 2 ft at 4 seconds Intracoastal waters light chop
FRI NIGHT
SE winds 5 to 10 kt Seas less than 2 ft or less Wave Detail: SE 1 foot at 4 seconds Intracoastal waters light chop
SAT AND SAT NIGHT
SE winds 5 to 10 kt Seas less than 2 ft or less Wave Detail: SE 1 foot at 3 seconds Intracoastal waters light chop
SUN THROUGH MON
SE winds 5 to 10 kt Seas less than 2 ft or less Wave Detail: S 1 foot at 3 seconds Intracoastal waters light chop
TODAY
S winds 10 to 15 kt Seas around 2 ft Wave Detail: S 2 ft at 4 seconds Bay and inland waters light chop
TONIGHT
S winds 5 to 10 kt Seas around 2 ft Wave Detail: SW 2 ft at 6 seconds Bay and inland waters light chop
FRI
SE winds 5 to 10 kt, becoming S in the afternoon Seas around 2 ft Wave Detail: SW 2 ft at 6 seconds and SE 1 foot at 2 seconds Bay and inland waters light chop
FRI NIGHT
W winds around 5 kt, becoming SE around 5 kt after midnight Seas 1 to 2 ft Wave Detail: S 1 foot at 4 seconds Bay and inland waters smooth
SAT
SE winds around 5 kt, becoming SW in the afternoon Seas less than 2 ft or less Wave Detail: SW 1 foot at 5 seconds Bay and inland waters smooth
SAT NIGHT
NW winds around 5 kt, becoming SE around 5 kt after midnight Seas less than 2 ft or less Wave Detail: W 1 foot at 5 seconds Bay and inland waters smooth
SUN THROUGH MON
E winds around 5 kt Seas less than 2 ft or less Bay and inland waters smooth
TODAY
S winds 5 to 10 kt Lake waters light chop A slight chance of showers and tstms late
TONIGHT
S winds 5 to 10 kt Lake waters light chop A chance of showers and tstms in the evening
FRI
S winds 5 to 10 kt Lake waters light chop A chance of showers and tstms in the afternoon
FRI NIGHT
S winds 5 to 10 kt Lake waters light chop Showers and tstms likely in the evening, then a chance of showers after midnight
SAT AND SAT NIGHT
S winds around 5 kt Lake waters smooth Showers and tstms likely
SUN
SW winds around 5 kt Lake waters smooth Showers and tstms likely through the night
MON
S winds around 5 kt Lake waters smooth A chance of showers and tstms through the night
TODAY
SE winds around 10 kt Light chop
TONIGHT
SE winds 5 to 10 kt Light chop
FRI
SE winds around 10 kt Light chop
FRI NIGHT
SE winds 5 to 10 kt Light chop
SAT AND SAT NIGHT
SE winds 5 to 10 kt Light chop A chance of showers and tstms
SUN
S winds around 5 kt, becoming SE Light chop A chance of showers and tstms through the night
MON
SE winds 5 to 10 kt Light chop
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