Water Temperature of the Chattahoochee River in Suwanee, GA
Current Water Temperature
Measurement Time: Sunday, April 19, 2026, 10:30 PM EDT
Temperature Locations
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Local Points of Interest
Johns Creek, GAStation Name: CHATTAHOOCHEE R 0.76 MI US MCGINNIS FY SUWANEE GA
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 929 feet
Nearest Address:
Foot Path
Suwanee, GA 30024
Gwinnett County
GPS Coordinates: 34.05630556, -84.1090833
Nearby Water Temperatures
Suwanee Creek, Suwanee, GA (2 mi)Level Creek, Suwanee, GA (3.3 mi)
Richland Creek, Sugar Hill, GA (5.7 mi)
Chattahoochee River, Alpharetta, GA (10.8 mi)
Peachtree Creek, Brookhaven, GA (20.5 mi)
Pole Bridge Creek, Lithonia, GA (26.9 mi)
Etowah River, Cartersville, GA (36.9 mi)
Chattahoochee River, Helen, GA (49.5 mi)
Falling Creek, Juliette, GA (69.7 mi)
Hiwassee River , Reliance, TN (81.3 mi)
Richard B. Russell Lake, Calhoun Falls, SC (85.4 mi)
Cheoah River, Tapoco, NC (96.1 mi)
Lake Strom Thurmond, McCormick, SC (102.2 mi)
Saluda River, Williamston, SC (102.5 mi)
Oconaluftee River, Birdtown, NC (106.1 mi)
Weather for Suwanee, Georgia
Current Weather

Five Day Weather Forecast

Mon
H: 78°F
L: 44°F

Tue
H: 77°F
L: 49°F

Wed
H: 82°F
L: 54°F

Thu
H: 85°F
L: 59°F

Fri
H: 83°F
L: 60°F
Air Quality
Nitrogen Dioxide: 18.75 μg/m3
Sulphur Dioxide: 3.65 μg/m3
Ozone: 53 μg/m3
Astronomical
Sun Transit: 1:35 PM
Sunset: 8:12 PM
Daylight: 13 hrs 13 mins
Moon Transit: 4:44 PM
Moonset: 12:17 AM
Moon Phase: Waxing Crescent
Moon Illumination: 10.8%
Best Times for Fishing or Hunting
Major Periods
4:31 AM - 7:01 AM4:14 PM - 6:44 PM
Minor Periods
8:33 AM - 10:03 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Fire Weather Watch issued April 19 at 2:18PM EDT until April 20 at 8:00PM EDT by NWS Peachtree City GA
Effective: Sun April 19, 2026, 2:18 PM
Expires: Mon April 20, 2026, 2:00 AM
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH MONDAY EVENING FOR LOW RELATIVE HUMIDITY AND GUSTY WINDS FOR PORTIONS OF NORTHEAST GEORGIA... The National Weather Service in Peachtree City has issued a Fire Weather Watch for low relative humidity and gusty winds, which is in effect from Monday afternoon through Monday evening. Due to the ongoing drought and a lack of appreciable rainfall, critical fire weather conditions are met at relative humidity values of 30% or less. * Affected Area...Northeast Georgia. * Timing...Noon to 8PM Monday. * Winds...Northwest at 10 to 15 mph with gusts up to 25 mph. Gusts up to 30 mph are possible along the ridgelines and peaks in northeast Georgia. * Relative Humidity...25 to 30 percent. * Temperatures...Between 70 to 75 degrees, and between 60 to 65 degrees for portions of northeast Georgia at elevation. * Impacts...With elevated winds and low relative humidity, extremely dangerous fire weather conditions are possible. Outdoor burning is strongly discouraged.
This watch includes portions of the Chattahoochee National Forest. A Fire Weather Watch means that there is high potential for the development of critical fire weather conditions in 12 to 96 hours. Listen for later forecasts and possible Red Flag Warnings. Please refer to the local burn permitting authorities on whether you may burn outdoors. If you do burn outside...use extreme caution. Please advise the appropriate officials or fire crews in the field of the Fire Weather Watch.
Red Flag Warning issued April 19 at 2:18PM EDT until April 19 at 8:00PM EDT by NWS Peachtree City GA
Effective: Sun April 19, 2026, 2:18 PM
Expires: Mon April 20, 2026, 2:00 AM
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH MONDAY EVENING FOR LOW RELATIVE HUMIDITY AND GUSTY WINDS FOR PORTIONS OF NORTHEAST GEORGIA... The National Weather Service in Peachtree City has issued a Fire Weather Watch for low relative humidity and gusty winds, which is in effect from Monday afternoon through Monday evening. Due to the ongoing drought and a lack of appreciable rainfall, critical fire weather conditions are met at relative humidity values of 30% or less. * Affected Area...Northeast Georgia. * Timing...Noon to 8PM Monday. * Winds...Northwest at 10 to 15 mph with gusts up to 25 mph. Gusts up to 30 mph are possible along the ridgelines and peaks in northeast Georgia. * Relative Humidity...25 to 30 percent. * Temperatures...Between 70 to 75 degrees, and between 60 to 65 degrees for portions of northeast Georgia at elevation. * Impacts...With elevated winds and low relative humidity, extremely dangerous fire weather conditions are possible. Outdoor burning is strongly discouraged.
This watch includes portions of the Chattahoochee National Forest. A Fire Weather Watch means that there is high potential for the development of critical fire weather conditions in 12 to 96 hours. Listen for later forecasts and possible Red Flag Warnings. Please refer to the local burn permitting authorities on whether you may burn outdoors. If you do burn outside...use extreme caution. Please advise the appropriate officials or fire crews in the field of the Fire Weather Watch.
Fire Weather Watch issued April 19 at 8:04PM EDT until April 20 at 8:00PM EDT by NWS Peachtree City GA
Effective: Sun April 19, 2026, 8:04 PM
Expires: Mon April 20, 2026, 8:00 AM
...RED FLAG WARNING FOR TODAY HAS EXPIRED... * Affected Area...Northeast Georgia. * Timing...Noon to 8PM Monday. * Winds...Northwest at 10 to 15 mph with gusts up to 25 mph. Gusts up to 30 mph are possible along the ridgelines and peaks in northeast Georgia. * Relative Humidity...25 to 30 percent. * Temperatures...Between 70 to 75 degrees, and between 60 to 65 degrees for portions of northeast Georgia at elevation. * Impacts...With elevated winds and low relative humidity, extremely dangerous fire weather conditions are possible. Outdoor burning is strongly discouraged.
This watch includes the Chattahoochee National Forests. A Fire Weather Watch means that there is high potential for the development of critical fire weather conditions in 12 to 96 hours. Listen for later forecasts and possible Red Flag Warnings. Please refer to the local burn permitting authorities on whether you may burn outdoors. If you do burn outside...use extreme caution. Please advise the appropriate officials or fire crews in the field of the Fire Weather Watch.
Red Flag Warning issued April 20 at 1:38AM EDT until April 20 at 8:00PM EDT by NWS Peachtree City GA
Effective: Mon April 20, 2026, 1:38 AM
Expires: Mon April 20, 2026, 8:00 PM
The National Weather Service in Peachtree City has issued a Red Flag Warning for low relative humidity and strong winds in northeast Georgia, which is in effect from noon to 8 PM EDT today. The Fire Weather Watch is no longer in effect. * Affected Area...Northeast Georgia. * Timing...Noon to 8PM Monday. * Winds...Northwest at 10 to 15 mph with gusts up to 25 mph. Gusts up to 30 mph are possible along the ridgelines and peaks in northeast Georgia. * Relative Humidity...25 to 30 percent. * Temperatures...Between 70 to 75 degrees, and between 60 to 65 degrees for portions of northeast Georgia at elevation. * Impacts...With elevated winds and low relative humidity, extremely dangerous fire weather conditions are possible. Outdoor burning is strongly discouraged.
This warning includes the Chattahoochee National Forest. A Red Flag Warning means that critical fire weather conditions are either occurring...or will occur within 24 hours. Please refer to the local burn permitting authorities on whether you may burn outdoors. If you do burn outside...use extreme caution. Please advise the appropriate officials or fire crews in the field of the Red Flag Warning.
Special Weather Statement issued April 20 at 1:38AM EDT by NWS Peachtree City GA
Effective: Mon April 20, 2026, 1:38 AM
Expires: Mon April 20, 2026, 8:00 PM
Relative Humidities of 30 percent or less can be expected for 4 or more hours this afternoon into the evening. Winds will be NW to N at 6 to 10 MPH with gusts to 18 MPH. With dry fuels, high fire danger conditions can be expected. Please refer to your local burn permitting authorities whether you may burn outdoors. If you do burn outside, use extreme caution.
Weather Forecast
Air Quality
Nitrogen Dioxide: 7.98 μg/m3
Sulphur Dioxide: 2.67 μg/m3
Ozone: 95.04 μg/m3
Astronomical
Sun Transit: 1:35 PM
Sunset: 8:12 PM
Daylight: 13 hrs 13 mins
Moon Transit: 4:44 PM
Moonset: 12:17 AM
Moon Phase: Waxing Crescent
Moon Illumination: 10.8%
Best Times for Fishing or Hunting
Major Periods
4:31 AM - 7:01 AM4:14 PM - 6:44 PM
Minor Periods
8:33 AM - 10:03 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 9.4 μg/m3
Sulphur Dioxide: 2.85 μg/m3
Ozone: 96.08 μg/m3
Astronomical
Sun Transit: 1:35 PM
Sunset: 8:13 PM
Daylight: 13 hrs 15 mins
Moon Transit: 5:49 PM
Moonset: 12:29 AM
Moon Phase: Waxing Crescent
Moon Illumination: 18.8%
Best Times for Fishing or Hunting
Major Periods
5:36 AM - 8:06 AM5:19 PM - 7:49 PM
Minor Periods
9:35 AM - 11:05 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 8.25 μg/m3
Sulphur Dioxide: 4.19 μg/m3
Ozone: 111.96 μg/m3
Astronomical
Sun Transit: 1:34 PM
Sunset: 8:14 PM
Daylight: 13 hrs 17 mins
Moon Transit: 6:51 PM
Moonset: 1:31 AM
Moon Phase: Waxing Crescent
Moon Illumination: 28.4%
Best Times for Fishing or Hunting
Major Periods
6:40 AM - 9:10 AM6:21 PM - 8:51 PM
Minor Periods
10:44 AM - 12:14 AM1:01 AM - 2:31 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 11.1 μg/m3
Sulphur Dioxide: 3.52 μg/m3
Ozone: 114.28 μg/m3
Astronomical
Sun Transit: 1:34 PM
Sunset: 8:14 PM
Daylight: 13 hrs 18 mins
Moon Transit: 7:49 PM
Moonset: 2:23 AM
Moon Phase: First Quarter
Moon Illumination: 39.1%
Best Times for Fishing or Hunting
Major Periods
7:40 AM - 10:10 AM7:19 PM - 9:49 PM
Minor Periods
11:55 AM - 1:25 PM1:53 AM - 3:23 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 15.81 μg/m3
Sulphur Dioxide: 4.95 μg/m3
Ozone: 95.77 μg/m3
Astronomical
Sun Transit: 1:34 PM
Sunset: 8:15 PM
Daylight: 13 hrs 20 mins
Moon Transit: 8:42 PM
Moonset: 3:06 AM
Moon Phase: First Quarter
Moon Illumination: 50.4%
Best Times for Fishing or Hunting
Major Periods
8:35 AM - 11:05 AM8:12 PM - 10:42 PM
Minor Periods
1:04 PM - 2:34 PM2:36 AM - 4:06 AM
Action Rating: 3 out of 5
