Water Temperature of the Chattahoochee River in Helen, GA
Current Water Temperature
Measurement Time: Wednesday, June 25, 2025, 12:00 AM EDT
Temperature Locations
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Station Name: CHATTAHOOCHEE RIVER AT HELEN, GA
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 1,427 feet / 435 meters
Nearest Address:
8546 S Main St
Helen, GA 30545
White County
GPS Coordinates: 34.7008333, -83.72888889
Nearby Water Temperatures
Richland Creek, Sugar Hill, GA (43.8 mi)Level Creek, Suwanee, GA (46.3 mi)
Chattahoochee River, Suwanee, GA (49.5 mi)
Suwanee Creek, Suwanee, GA (50.5 mi)
Cheoah River, Tapoco, NC (52.1 mi)
Hiwassee River , Reliance, TN (55.3 mi)
Oconaluftee River, Birdtown, NC (56.7 mi)
Chattahoochee River, Alpharetta, GA (59.0 mi)
Little River, Townsend, TN (66.6 mi)
Etowah River, Cartersville, GA (68.6 mi)
Peachtree Creek, Brookhaven, GA (69.5 mi)
Davidson River, Brevard, NC (70.1 mi)
Saluda River, Williamston, SC (73.3 mi)
Pole Bridge Creek, Lithonia, GA (75.3 mi)
Pigeon River , Canton, NC (75.5 mi)
Weather for Helen, Georgia
Current Weather

Humidity: 85%
Feels Like: 82.8°F
Wind: NNW 5.6 mph
Wind Gusts: 11.7 mph
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 6 mi
UV Index: 0
Five Day Weather Forecast

Wed
H: 93°F
L: 74°F

Thu
H: 89°F
L: 62°F

Fri
H: 88°F
L: 70°F

Sat
H: 87°F
L: 64°F

Sun
H: 89°F
L: 63°F
Air Quality
Nitrogen Dioxide: 4.26 μg/m3
Sulphur Dioxide: 1.67 μg/m3
Ozone: 69 μg/m3
Astronomical
Sun Transit: 1:37 PM
Sunset: 8:52 PM
Daylight: 14 hrs 29 mins
Moon Transit: 1:57 PM
Moonset: 9:40 PM
Moon Phase: New
Moon Illumination: 1.6%
Best Times for Fishing or Hunting
Major Periods
1:47 AM - 4:17 AM1:27 PM - 3:57 PM
Minor Periods
9:10 PM - 10:40 PM5:41 AM - 7:11 AM
Action Rating: 4 out of 5
Heat Advisory issued June 24 at 10:12PM EDT until June 25 at 8:00PM EDT by NWS Greenville-Spartanburg SC
Effective: Tue June 24, 2025, 10:12 PM
Expires: Wed June 25, 2025, 7:00 AM
* WHAT...Heat index values up to 110. * WHERE...Portions of northeast Georgia, Piedmont and western North Carolina, and Upstate South Carolina. * WHEN...Until 8 PM EDT Wednesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Heat Advisory issued June 24 at 6:55PM EDT until June 25 at 8:00PM EDT by NWS Peachtree City GA
Effective: Tue June 24, 2025, 6:55 PM
Expires: Wed June 25, 2025, 10:00 AM
* WHAT...Heat index values up to 109. * WHERE...Portions of central, east central, north central, northeast, northwest, southeast, and west central Georgia. * WHEN...Until 8 PM EDT Wednesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. * ADDITIONAL DETAILS...Overnight temperatures tonight will provide limited relief and heat index values will quickly rise again on Wednesday.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.
Heat Advisory issued June 24 at 6:55PM EDT until June 25 at 8:00PM EDT by NWS Peachtree City GA
Effective: Tue June 24, 2025, 6:55 PM
Expires: Wed June 25, 2025, 10:00 AM
* WHAT...Heat index values up to 109. * WHERE...Portions of central, east central, north central, northeast, northwest, southeast, and west central Georgia. * WHEN...Until 8 PM EDT Wednesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. * ADDITIONAL DETAILS...Overnight temperatures tonight will provide limited relief and heat index values will quickly rise again on Wednesday.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.
Heat Advisory issued June 24 at 6:55PM EDT until June 25 at 8:00PM EDT by NWS Peachtree City GA
Effective: Tue June 24, 2025, 6:55 PM
Expires: Wed June 25, 2025, 10:00 AM
* WHAT...Heat index values up to 109. * WHERE...Portions of central, east central, north central, northeast, northwest, southeast, and west central Georgia. * WHEN...Until 8 PM EDT Wednesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. * ADDITIONAL DETAILS...Overnight temperatures tonight will provide limited relief and heat index values will quickly rise again on Wednesday.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.
Weather Forecast
Average Temperature: 81.8°F
Average Humidity: 71%
Wind: 5.8 mph
UV Index: 2.6
Air Quality
Nitrogen Dioxide: 6.65 μg/m3
Sulphur Dioxide: 2.11 μg/m3
Ozone: 85.16 μg/m3
Astronomical
Sun Transit: 1:37 PM
Sunset: 8:52 PM
Daylight: 14 hrs 29 mins
Moon Transit: 1:57 PM
Moonset: 9:40 PM
Moon Phase: New
Moon Illumination: 1.6%
Best Times for Fishing or Hunting
Major Periods
1:47 AM - 4:17 AM1:27 PM - 3:57 PM
Minor Periods
9:10 PM - 10:40 PM5:41 AM - 7:11 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 80.2°F
Average Humidity: 76%
Wind: 10.7 mph
UV Index: 2.1
Air Quality
Nitrogen Dioxide: 9.38 μg/m3
Sulphur Dioxide: 1.55 μg/m3
Ozone: 73.36 μg/m3
Astronomical
Sun Transit: 1:37 PM
Sunset: 8:52 PM
Daylight: 14 hrs 28 mins
Moon Transit: 2:58 PM
Moonset: 10:30 PM
Moon Phase: New
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
2:51 AM - 5:21 AM2:28 PM - 4:58 PM
Minor Periods
10:00 PM - 11:30 PM6:50 AM - 8:20 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 77.5°F
Average Humidity: 81%
Wind: 5.8 mph
UV Index: 2.6
Air Quality
Nitrogen Dioxide: 4.26 μg/m3
Sulphur Dioxide: 2.06 μg/m3
Ozone: 99.68 μg/m3
Astronomical
Sun Transit: 1:38 PM
Sunset: 8:52 PM
Daylight: 14 hrs 28 mins
Moon Transit: 3:55 PM
Moonset: 11:09 PM
Moon Phase: New
Moon Illumination: 2.0%
Best Times for Fishing or Hunting
Major Periods
3:50 AM - 6:20 AM3:25 PM - 5:55 PM
Minor Periods
12:00 AM - 12:00 AM8:02 AM - 9:32 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 73.9°F
Average Humidity: 77%
Wind: 7.2 mph
UV Index: 1.7
Air Quality
Nitrogen Dioxide: 10.37 μg/m3
Sulphur Dioxide: 0.58 μg/m3
Ozone: 59.54 μg/m3
Astronomical
Sun Transit: 1:38 PM
Sunset: 8:52 PM
Daylight: 14 hrs 28 mins
Moon Transit: 4:46 PM
Moonset: 12:09 AM
Moon Phase: Waxing Crescent
Moon Illumination: 6.5%
Best Times for Fishing or Hunting
Major Periods
4:43 AM - 7:13 AM4:16 PM - 6:46 PM
Minor Periods
9:10 AM - 10:40 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 71.9°F
Average Humidity: 81%
Wind: 4.7 mph
UV Index: 0.1
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 1:38 PM
Sunset: 8:52 PM
Daylight: 14 hrs 27 mins
Moon Transit: 5:32 PM
Moonset: 12:42 AM
Moon Phase: Waxing Crescent
Moon Illumination: 13.1%
Best Times for Fishing or Hunting
Major Periods
5:31 AM - 8:01 AM5:02 PM - 7:32 PM
Minor Periods
10:16 AM - 11:46 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5