Water Temperature of Barnes Sound in Key Largo, FL
Current Water Temperature
Measurement Time: Thursday, June 26, 2025, 10:00 AM EDT
Temperature Locations
View Nearby Locations View All Florida Locations View Locations Near Me
Local Points of Interest
Little Card Sound; Manatee Bay; Florida Keys National Marine Sactuary; Gulf of Mexico; Everglades National Park; Homestead, FL; Florida KeysSponsored Content
Station Name: Middle Key, FL
Station Type: Fixed
Data Source: National Data Buoy Center
Elevation Above Sea Level: 0 feet / 0 meters
Nearest Address:
58000 CR-905A
Key Largo, FL 33037
Monroe County
GPS Coordinates: 25.289, -80.396
Nearby Water Temperatures
Manatee Bay, Homestead, FL (3.8 mi)West Highway Creek, Key Largo, FL (4.6 mi)
Long Sound, Key Largo, FL (5.3 mi)
Little Blackwater Sound, Key Largo, FL (5.6 mi)
Joe Bay, Key Largo, FL (8.9 mi)
Joe Bay, Key Largo, FL (10.1 mi)
Mowry Canal Number C-103, Homestead, FL (13.0 mi)
Florida Bay, Key Largo, FL (15.9 mi)
Taylor River, Homestead, FL (16.6 mi)
Taylor River, Homestead, FL (16.6 mi)
Little Madeira Bay, Homestead, FL (16.7 mi)
Taylor Slough, Homestead, FL (18.1 mi)
Black Creek Canal, Cutler Bay, FL (18.9 mi)
Black Creek Canal, Goulds, FL (19.5 mi)
Black Creek Canal, Goulds, FL (19.5 mi)
Weather for Key Largo, Florida
Current Weather

Humidity: 71%
Feels Like: 90.1°F
Wind: SE 11 mph
Wind Gusts: 15.2 mph
Precipitation: 0.1 in
Cloud Cover: 50%
Visibility: 9 mi
UV Index: 8.5
Five Day Weather Forecast

Thu
H: 84°F
L: 79°F

Fri
H: 88°F
L: 80°F

Sat
H: 87°F
L: 81°F

Sun
H: 89°F
L: 76°F

Mon
H: 86°F
L: 79°F
Air Quality
Nitrogen Dioxide: 3.33 μg/m3
Sulphur Dioxide: 1.11 μg/m3
Ozone: 62 μg/m3
Astronomical
Sun Transit: 1:24 PM
Sunset: 8:16 PM
Daylight: 13 hrs 42 mins
Moon Transit: 2:45 PM
Moonset: 9:51 PM
Moon Phase: New
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
3:04 AM - 5:34 AM2:15 PM - 4:45 PM
Minor Periods
9:21 PM - 10:51 PM7:04 AM - 8:34 AM
Action Rating: 3 out of 5
Special Weather Statement issued June 26 at 2:09PM EDT by NWS Miami FL
Effective: Thu June 26, 2025, 2:09 PM
Expires: Thu June 26, 2025, 2:45 PM
At 208 PM EDT, National Weather Service meteorologists were tracking a strong thunderstorm near Big Cypress Seminole Reservation, or 21 miles south of Montura. This storm was nearly stationary. HAZARD...Wind gusts of 45 to 50 mph and pea size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Rotenberger Wildlife Refuge and Big Cypress Seminole Reservation.
These winds can down small tree limbs and branches, and blow around unsecured small objects. Seek shelter in a safe building until the storm passes. Torrential rainfall is also occurring with this storm and may lead to localized flooding. Do not drive your vehicle through flooded roadways.
Weather Forecast
Average Temperature: 80.8°F
Average Humidity: 79%
Wind: 12.3 mph
UV Index: 2.5
Air Quality
Nitrogen Dioxide: 6.1 μg/m3
Sulphur Dioxide: 1.77 μg/m3
Ozone: 59.64 μg/m3
Astronomical
Sun Transit: 1:24 PM
Sunset: 8:16 PM
Daylight: 13 hrs 42 mins
Moon Transit: 2:45 PM
Moonset: 9:51 PM
Moon Phase: New
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
3:04 AM - 5:34 AM2:15 PM - 4:45 PM
Minor Periods
9:21 PM - 10:51 PM7:04 AM - 8:34 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 83.6°F
Average Humidity: 79%
Wind: 12.1 mph
UV Index: 2.7
Air Quality
Nitrogen Dioxide: 6.13 μg/m3
Sulphur Dioxide: 1.52 μg/m3
Ozone: 51.28 μg/m3
Astronomical
Sun Transit: 1:24 PM
Sunset: 8:16 PM
Daylight: 13 hrs 42 mins
Moon Transit: 3:41 PM
Moonset: 10:36 PM
Moon Phase: New
Moon Illumination: 2.0%
Best Times for Fishing or Hunting
Major Periods
4:03 AM - 6:33 AM3:11 PM - 5:41 PM
Minor Periods
10:06 PM - 11:36 PM8:11 AM - 9:41 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 83.2°F
Average Humidity: 80%
Wind: 15.4 mph
UV Index: 2.7
Air Quality
Nitrogen Dioxide: 10.76 μg/m3
Sulphur Dioxide: 2.4 μg/m3
Ozone: 48.8 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 8:16 PM
Daylight: 13 hrs 42 mins
Moon Transit: 4:32 PM
Moonset: 11:14 PM
Moon Phase: Waxing Crescent
Moon Illumination: 6.5%
Best Times for Fishing or Hunting
Major Periods
4:57 AM - 7:27 AM4:02 PM - 6:32 PM
Minor Periods
12:00 AM - 12:00 AM9:14 AM - 10:44 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 82.1°F
Average Humidity: 74%
Wind: 13.2 mph
UV Index: 2.3
Air Quality
Nitrogen Dioxide: 11.57 μg/m3
Sulphur Dioxide: 2.48 μg/m3
Ozone: 50.68 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 8:16 PM
Daylight: 13 hrs 42 mins
Moon Transit: 5:18 PM
Moonset: 12:14 AM
Moon Phase: Waxing Crescent
Moon Illumination: 13.1%
Best Times for Fishing or Hunting
Major Periods
5:45 AM - 8:15 AM4:48 PM - 7:18 PM
Minor Periods
10:14 AM - 11:44 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 81.5°F
Average Humidity: 69%
Wind: 12.5 mph
UV Index: 0.1
Air Quality
Nitrogen Dioxide: 11.04 μg/m3
Sulphur Dioxide: 2.31 μg/m3
Ozone: 49.31 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 8:16 PM
Daylight: 13 hrs 41 mins
Moon Transit: 6:01 PM
Moonset: 12:47 AM
Moon Phase: Waxing Crescent
Moon Illumination: 21.6%
Best Times for Fishing or Hunting
Major Periods
6:30 AM - 9:00 AM5:31 PM - 8:01 PM
Minor Periods
11:09 AM - 12:39 AM12:00 AM - 12:00 AM
Action Rating: 4 out of 5