Water Temperature of the Cedar River in Jacksonville, FL
Current Water Temperature
Measurement Time: Friday, November 28, 2025, 10:00 AM EST
Temperature Locations
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Local Points of Interest
Curtis Lee Johnson Boat Ramp; Ortega RiverSponsored Content
Station Name: CEDAR RIVER AT SAN JUAN AVENUE AT JACKSONVILLE, FL
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 16 feet / 5 meters
Nearest Address:
5599 San Juan Ave
Jacksonville, FL 32210
Duval County
GPS Coordinates: 30.28218375, -81.7403761
Nearby Water Temperatures
St. Johns River, Jacksonville, FL (5.0 mi)St. Johns River, Jacksonville, FL (5.3 mi)
Ortega River, Jacksonville, FL (5.6 mi)
St. Johns River, Jacksonville, FL (6.1 mi)
St. Johns River, Orange Park, FL (7.4 mi)
St. Johns River, Jacksonville, FL (7.7 mi)
St. Johns River, Jacksonville, FL (9.1 mi)
Pottsburg Creek, Jacksonville, FL (10.2 mi)
Trout River, Jacksonville, FL (10.7 mi)
Broward River, Jacksonville, FL (11.9 mi)
St. Johns River, Jacksonville, FL (13.0 mi)
St. Johns River, Jacksonville, FL (13.0 mi)
Julington Creek, Jacksonville, FL (13.4 mi)
Dunn Creek, Jacksonville, FL (14.7 mi)
Durbin Creek, Jacksonville, FL (16.2 mi)
Weather for Jacksonville, Florida
Current Weather

Humidity: 27%
Feels Like: 55.3°F
Wind: N 8.1 mph
Wind Gusts: 9.3 mph
Precipitation: 0 in
Cloud Cover: 50%
Visibility: 9 mi
UV Index: 1.9
Five Day Weather Forecast

Fri
H: 64°F
L: 41°F

Sat
H: 64°F
L: 48°F

Sun
H: 80°F
L: 55°F

Mon
H: 77°F
L: 64°F

Tue
H: 81°F
L: 67°F
Air Quality
Nitrogen Dioxide: 15.65 μg/m3
Sulphur Dioxide: 5.05 μg/m3
Ozone: 66 μg/m3
Astronomical
Sun Transit: 12:15 AM
Sunset: 5:26 PM
Daylight: 10 hrs 22 mins
Moon Transit: 12:00 AM
Moonset: 12:02 AM
Moon Phase: First Quarter
Moon Illumination: 57.8%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM7:17 AM - 9:47 AM
Minor Periods
12:38 AM - 2:08 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Rip Current Statement issued November 28 at 12:37PM EST until November 30 at 3:00AM EST by NWS Jacksonville FL
Effective: Fri November 28, 2025, 12:37 PM
Expires: Sat November 29, 2025, 5:00 AM
* WHAT...Dangerous rip currents. * WHERE...Northeast Florida Beaches. * WHEN...Through late Saturday night. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.
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.
Freeze Warning issued November 27 at 11:51PM EST until November 28 at 9:00AM EST by NWS Jacksonville FL
Effective: Thu November 27, 2025, 11:51 PM
Expires: Fri November 28, 2025, 1:00 PM
* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 29 expected. For the Freeze Watch, sub-freezing temperatures as low as 32 possible. * WHERE...A portion of southeast Georgia. * WHEN...For the Freeze Warning, from 3 AM to 9 AM EST Friday. For the Freeze Watch, from late Friday night through Saturday morning. * IMPACTS...Appropriate action should be taken to ensure tender vegetation and outdoor pets have adequate protection from the cold temperatures. Young children, the elderly and the homeless are especially vulnerable to the cold. Take measures to protect them.
Take steps now to protect tender plants from the cold.
Freeze Watch issued November 27 at 11:51PM EST until November 29 at 8:00AM EST by NWS Jacksonville FL
Effective: Thu November 27, 2025, 11:51 PM
Expires: Fri November 28, 2025, 1:00 PM
* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 29 expected. For the Freeze Watch, sub-freezing temperatures as low as 32 possible. * WHERE...A portion of southeast Georgia. * WHEN...For the Freeze Warning, from 3 AM to 9 AM EST Friday. For the Freeze Watch, from late Friday night through Saturday morning. * IMPACTS...Appropriate action should be taken to ensure tender vegetation and outdoor pets have adequate protection from the cold temperatures. Young children, the elderly and the homeless are especially vulnerable to the cold. Take measures to protect them.
Take steps now to protect tender plants from the cold.
Freeze Warning issued November 28 at 10:13AM EST until November 29 at 8:00AM EST by NWS Jacksonville FL
Effective: Fri November 28, 2025, 10:13 AM
Expires: Sat November 29, 2025, 8:00 AM
* WHAT...Sub-freezing temperatures as low as 32 expected. * WHERE...A portion of southeast Georgia. * WHEN...From 2 AM to 8 AM EST Saturday. * IMPACTS...Appropriate action should be taken to ensure tender vegetation and outdoor pets have adequate protection from the cold temperatures. Young children, the elderly and the homeless are especially vulnerable to the cold. Take measures to protect them.
Take steps now to protect tender plants from the cold.
Weather Forecast
Average Temperature: 51.2°F
Average Humidity: 27%
Wind: 10.3 mph
UV Index: 0.9
Air Quality
Nitrogen Dioxide: 6.75 μg/m3
Sulphur Dioxide: 4.48 μg/m3
Ozone: 70.72 μg/m3
Astronomical
Sun Transit: 12:15 AM
Sunset: 5:26 PM
Daylight: 10 hrs 22 mins
Moon Transit: 12:00 AM
Moonset: 12:02 AM
Moon Phase: First Quarter
Moon Illumination: 57.8%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM7:17 AM - 9:47 AM
Minor Periods
12:38 AM - 2:08 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 55.5°F
Average Humidity: 61%
Wind: 10.7 mph
UV Index: 0.6
Air Quality
Nitrogen Dioxide: 7.29 μg/m3
Sulphur Dioxide: 4.08 μg/m3
Ozone: 73.64 μg/m3
Astronomical
Sun Transit: 12:15 AM
Sunset: 5:26 PM
Daylight: 10 hrs 22 mins
Moon Transit: 9:12 PM
Moonset: 1:03 AM
Moon Phase: First Quarter
Moon Illumination: 68.7%
Best Times for Fishing or Hunting
Major Periods
8:42 PM - 11:12 PM8:42 PM - 11:12 PM
Minor Periods
1:08 PM - 2:38 PM12:33 AM - 2:03 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 65.3°F
Average Humidity: 76%
Wind: 7.2 mph
UV Index: 0.9
Air Quality
Nitrogen Dioxide: 10.86 μg/m3
Sulphur Dioxide: 3.18 μg/m3
Ozone: 81.08 μg/m3
Astronomical
Sun Transit: 12:15 AM
Sunset: 5:26 PM
Daylight: 10 hrs 21 mins
Moon Transit: 8:35 PM
Moonset: 2:06 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 78.6%
Best Times for Fishing or Hunting
Major Periods
8:49 AM - 11:19 AM8:05 PM - 10:35 PM
Minor Periods
1:39 PM - 3:09 PM1:36 AM - 3:06 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 69.6°F
Average Humidity: 75%
Wind: 10.3 mph
UV Index: 0.8
Air Quality
Nitrogen Dioxide: 14.35 μg/m3
Sulphur Dioxide: 4.04 μg/m3
Ozone: 68.56 μg/m3
Astronomical
Sun Transit: 12:16 AM
Sunset: 5:26 PM
Daylight: 10 hrs 20 mins
Moon Transit: 9:26 PM
Moonset: 3:11 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 87.1%
Best Times for Fishing or Hunting
Major Periods
9:39 AM - 12:09 AM8:56 PM - 11:26 PM
Minor Periods
2:13 PM - 3:43 PM2:41 AM - 4:11 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 70.6°F
Average Humidity: 84%
Wind: 14.8 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 7.22 μg/m3
Sulphur Dioxide: 2.43 μg/m3
Ozone: 68.77 μg/m3
Astronomical
Sun Transit: 12:16 AM
Sunset: 5:26 PM
Daylight: 10 hrs 19 mins
Moon Transit: 10:23 PM
Moonset: 4:21 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 93.7%
Best Times for Fishing or Hunting
Major Periods
10:33 AM - 1:03 PM12:00 AM - 12:00 AM
Minor Periods
2:51 PM - 4:21 PM3:51 AM - 5:21 AM
Action Rating: 2 out of 5
