Water Temperature of the Chattahoochee River in Suwanee, GA

Current Water Temperature

56.1°F

Measurement Time: Saturday, October 10, 2026, 8:30 AM EDT

Temperature Locations

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Local Points of Interest

Johns Creek, GA

Chattahoochee River

Station 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, Johns Creek, GA (6.7 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)

Weather for Suwanee, Georgia

Current Weather

59°F

Conditions: Patchy rain nearby
Humidity: 97%
Feels Like: 51.6°F
Wind: E 17.9 mph
Wind Gusts: 39.2 mph

Pressure: 29.99 in
Precipitation: 0.01 in
Cloud Cover: 100%
Visibility: 6 mi
UV Index: 0.3

Weather Forecast

Sat
H: 62°F
L: 55°F

Sun
H: 68°F
L: 60°F

Mon
H: 86°F
L: 61°F

Tue
H: 87°F
L: 65°F

Wed
H: 89°F
L: 67°F

Air Quality

AQI: 1 - Good

PM2.5: 2.3 μg/m3

PM10: 2.4 μg/m3

Carbon Monoxide: 138 μg/m3
Nitrogen Dioxide: 2.8 μg/m3
Sulphur Dioxide: 0.6 μg/m3
Ozone: 66 μg/m3

Astronomical

Sunrise: 7:38 AM
Sun Transit: 1:23 PM
Sunset: 7:08 PM
Daylight: 11 hrs 31 mins

Moonrise: 7:36 AM
Moon Transit: 1:20 PM
Moonset: 6:57 PM
Moon Phase: New
Moon Illumination: 0.5%

Best Times for Fishing or Hunting

Major Periods

1:16 AM - 3:46 AM
12:50 AM - 3:20 PM

Minor Periods

6:27 PM - 7:57 PM
7:06 AM - 8:36 AM

Action Rating: 3 out of 5

Saturday, October 10, 2026

Weather Forecast

Conditions: Light rain shower
Average Temperature: 59.1°F
Average Humidity: 94%

Chance of Rain: 93%
Wind: 24.4 mph
UV Index: 0.3

Air Quality

AQI: 1 - Good

PM2.5: 5.21 μg/m3

PM10: 5.36 μg/m3

Carbon Monoxide: 139.21 μg/m3
Nitrogen Dioxide: 3.02 μg/m3
Sulphur Dioxide: 0.73 μg/m3
Ozone: 65.92 μg/m3

Astronomical

Sunrise: 7:38 AM
Sun Transit: 1:23 PM
Sunset: 7:08 PM
Daylight: 11 hrs 31 mins

Moonrise: 7:36 AM
Moon Transit: 1:20 PM
Moonset: 6:57 PM
Moon Phase: New
Moon Illumination: 0.5%

Best Times for Fishing or Hunting

Major Periods

1:16 AM - 3:46 AM
12:50 AM - 3:20 PM

Minor Periods

6:27 PM - 7:57 PM
7:06 AM - 8:36 AM

Action Rating: 3 out of 5

Sunday, October 11, 2026

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 62.8°F
Average Humidity: 88%

Chance of Rain: 73%
Wind: 13 mph
UV Index: 3.2

Air Quality

AQI: 1 - Good

PM2.5: 4.91 μg/m3

PM10: 5.14 μg/m3

Carbon Monoxide: 134.5 μg/m3
Nitrogen Dioxide: 3.73 μg/m3
Sulphur Dioxide: 0.96 μg/m3
Ozone: 79.67 μg/m3

Astronomical

Sunrise: 7:38 AM
Sun Transit: 1:23 PM
Sunset: 7:07 PM
Daylight: 11 hrs 29 mins

Moonrise: 8:38 AM
Moon Transit: 2:05 PM
Moonset: 7:26 PM
Moon Phase: New
Moon Illumination: 3.3%

Best Times for Fishing or Hunting

Major Periods

2:01 AM - 4:31 AM
1:35 PM - 4:05 PM

Minor Periods

6:56 PM - 8:26 PM
8:08 AM - 9:38 AM

Action Rating: 4 out of 5

Monday, October 12, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 71.2°F
Average Humidity: 61%

Chance of Rain: 3%
Wind: 9.4 mph
UV Index: 6.6

Air Quality

AQI: 1 - Good

PM2.5: 13.14 μg/m3

PM10: 13.71 μg/m3

Carbon Monoxide: 161.04 μg/m3
Nitrogen Dioxide: 7.41 μg/m3
Sulphur Dioxide: 2.1 μg/m3
Ozone: 95.21 μg/m3

Astronomical

Sunrise: 7:39 AM
Sun Transit: 1:22 PM
Sunset: 7:06 PM
Daylight: 11 hrs 27 mins

Moonrise: 9:40 AM
Moon Transit: 2:52 PM
Moonset: 7:59 PM
Moon Phase: New
Moon Illumination: 0.8%

Best Times for Fishing or Hunting

Major Periods

2:47 AM - 5:17 AM
2:22 PM - 4:52 PM

Minor Periods

7:29 PM - 8:59 PM
9:10 AM - 10:40 AM

Action Rating: 4 out of 5

Tuesday, October 13, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 74.5°F
Average Humidity: 54%

Chance of Rain: 2%
Wind: 6.9 mph
UV Index: 8

Air Quality

AQI: 2 - Moderate

PM2.5: 15.86 μg/m3

PM10: 16.63 μg/m3

Carbon Monoxide: 196 μg/m3
Nitrogen Dioxide: 10.77 μg/m3
Sulphur Dioxide: 1.96 μg/m3
Ozone: 89.58 μg/m3

Astronomical

Sunrise: 7:40 AM
Sun Transit: 1:22 PM
Sunset: 7:05 PM
Daylight: 11 hrs 25 mins

Moonrise: 10:42 AM
Moon Transit: 3:41 PM
Moonset: 8:37 PM
Moon Phase: New
Moon Illumination: 4.0%

Best Times for Fishing or Hunting

Major Periods

3:35 AM - 6:05 AM
3:11 PM - 5:41 PM

Minor Periods

8:07 PM - 9:37 PM
10:12 AM - 11:42 AM

Action Rating: 3 out of 5

Wednesday, October 14, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 76.8°F
Average Humidity: 53%

Chance of Rain: 2%
Wind: 8.1 mph
UV Index: 8

Air Quality

AQI: 1 - Good

PM2.5: 13.09 μg/m3

PM10: 14.09 μg/m3

Carbon Monoxide: 225.89 μg/m3
Nitrogen Dioxide: 11.54 μg/m3
Sulphur Dioxide: 1.73 μg/m3
Ozone: 62.11 μg/m3

Astronomical

Sunrise: 7:41 AM
Sun Transit: 1:22 PM
Sunset: 7:03 PM
Daylight: 11 hrs 23 mins

Moonrise: 11:42 AM
Moon Transit: 4:32 PM
Moonset: 9:20 PM
Moon Phase: Waxing Crescent
Moon Illumination: 9.6%

Best Times for Fishing or Hunting

Major Periods

4:25 AM - 6:55 AM
4:02 PM - 6:32 PM

Minor Periods

8:50 PM - 10:20 PM
11:12 AM - 12:42 AM

Action Rating: 2 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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