Weather Near Key Largo, Florida
Current Weather
Humidity: 77%
Feels Like: 85.6°F
Wind: ESE 14.5 mph
Wind Gusts: 21 mph
Precipitation: 0 in
Cloud Cover: 75%
Visibility: 9 mi
UV Index: 0
Five Day Weather Forecast
Sun
H: 81°F
L: 77°F
Mon
H: 80°F
L: 79°F
Tue
H: 83°F
L: 77°F
Wed
H: 80°F
L: 79°F
Thu
H: 80°F
L: 79°F
Air Quality
Nitrogen Dioxide: 1.35 μg/m3
Sulphur Dioxide: 1.05 μg/m3
Ozone: 93 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 6:51 PM
Daylight: 11 hrs 29 mins
Moon Transit: 11:47 AM
Moonset: 5:47 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.3%
Best Times for Fishing or Hunting
Major Periods
12:16 AM - 2:46 AM11:17 AM - 1:47 PM
Minor Periods
5:17 PM - 6:47 PM5:13 AM - 6:43 AM
Action Rating: 3 out of 5
Coastal Flood Statement issued October 18 at 10:30PM EDT until October 19 at 5:00AM EDT by NWS Key West FL
Effective: Sat October 18, 2025, 10:30 PM
Expires: Sun October 19, 2025, 5:00 AM
* WHAT...Minor saltwater flooding. * WHERE...Florida Keys. * WHEN...Through late tonight. * IMPACTS...Minor saltwater flooding of low elevation streets and lots is likely. Some storm drains will overflow, and some seawalls and docks will be overtopped. Boaters can expect less clearance under fixed bridges. Motorists should remember that persistent puddles around the times of high tide are almost certain to contain a mix of saltwater.
Do not drive through flooded roadways.
Rip Current Statement issued October 19 at 12:58AM EDT until October 19 at 8:00PM EDT by NWS Miami FL
Effective: Sun October 19, 2025, 12:58 AM
Expires: Sun October 19, 2025, 8:00 PM
* WHAT...For the Coastal Flood Statement, isolated minor coastal flooding. For the High Rip Current Risk, dangerous rip currents expected. * WHERE...Coastal Miami Dade County. * WHEN...For the Coastal Flood Statement, through Monday evening. For the High Rip Current Risk, through this evening. * IMPACTS...Some water on low lying roads and property. Rip currents can sweep even the best swimmers away from shore into deeper water.
Do not drive through flooded roadways. Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Coastal Flood Statement issued October 19 at 12:58AM EDT until October 20 at 8:00PM EDT by NWS Miami FL
Effective: Sun October 19, 2025, 12:58 AM
Expires: Sun October 19, 2025, 8:00 PM
* WHAT...For the Coastal Flood Statement, isolated minor coastal flooding. For the High Rip Current Risk, dangerous rip currents expected. * WHERE...Coastal Miami Dade County. * WHEN...For the Coastal Flood Statement, through Monday evening. For the High Rip Current Risk, through this evening. * IMPACTS...Some water on low lying roads and property. Rip currents can sweep even the best swimmers away from shore into deeper water.
Do not drive through flooded roadways. Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Weather Forecast
Average Temperature: 78.7°F
Average Humidity: 87%
Wind: 17.4 mph
UV Index: 1.7
Air Quality
Nitrogen Dioxide: 1.51 μg/m3
Sulphur Dioxide: 1.04 μg/m3
Ozone: 93.84 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 6:51 PM
Daylight: 11 hrs 29 mins
Moon Transit: 11:47 AM
Moonset: 5:47 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.3%
Best Times for Fishing or Hunting
Major Periods
12:16 AM - 2:46 AM11:17 AM - 1:47 PM
Minor Periods
5:17 PM - 6:47 PM5:13 AM - 6:43 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 79.1°F
Average Humidity: 88%
Wind: 16.1 mph
UV Index: 1.7
Air Quality
Nitrogen Dioxide: 1.72 μg/m3
Sulphur Dioxide: 0.99 μg/m3
Ozone: 82.44 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 6:50 PM
Daylight: 11 hrs 27 mins
Moon Transit: 12:27 AM
Moonset: 6:16 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.0%
Best Times for Fishing or Hunting
Major Periods
12:56 AM - 3:26 AM11:57 AM - 2:27 PM
Minor Periods
5:46 PM - 7:16 PM6:05 AM - 7:35 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 79.3°F
Average Humidity: 84%
Wind: 15.4 mph
UV Index: 1.7
Air Quality
Nitrogen Dioxide: 2.13 μg/m3
Sulphur Dioxide: 1.26 μg/m3
Ozone: 84 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 6:49 PM
Daylight: 11 hrs 26 mins
Moon Transit: 1:09 PM
Moonset: 6:47 PM
Moon Phase: New
Moon Illumination: 1.2%
Best Times for Fishing or Hunting
Major Periods
1:37 AM - 4:07 AM12:39 AM - 3:09 PM
Minor Periods
6:17 PM - 7:47 PM6:57 AM - 8:27 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 79.2°F
Average Humidity: 78%
Wind: 16.6 mph
UV Index: 1.8
Air Quality
Nitrogen Dioxide: 4.03 μg/m3
Sulphur Dioxide: 1.71 μg/m3
Ozone: 88.32 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 6:48 PM
Daylight: 11 hrs 25 mins
Moon Transit: 1:52 PM
Moonset: 7:21 PM
Moon Phase: New
Moon Illumination: 0.0%
Best Times for Fishing or Hunting
Major Periods
2:19 AM - 4:49 AM1:22 PM - 3:52 PM
Minor Periods
6:51 PM - 8:21 PM7:50 AM - 9:20 AM
Action Rating: 5 out of 5
Weather Forecast
Average Temperature: 79.8°F
Average Humidity: 79%
Wind: 19 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 18.59 μg/m3
Sulphur Dioxide: 3.39 μg/m3
Ozone: 62.62 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 6:48 PM
Daylight: 11 hrs 23 mins
Moon Transit: 2:38 PM
Moonset: 7:59 PM
Moon Phase: New
Moon Illumination: 1.7%
Best Times for Fishing or Hunting
Major Periods
3:04 AM - 5:34 AM2:08 PM - 4:38 PM
Minor Periods
7:29 PM - 8:59 PM8:45 AM - 10:15 AM
Action Rating: 3 out of 5