Chattahoochee R 0.76 Mi Us Mcginnis Fy Suwanee Ga River

USGS · 02334653

CHATTAHOOCHEE R 0.76 MI US MCGINNIS FY SUWANEE GA RIVER

USGS · 02334653LIVE

CHATTAHOOCHEE R 0.76 MI US MCGINNIS FY SUWANEE GA

GWINNETT COUNTY, GA34.0567°N, -84.1083°W Updated 53 min ago

FLOW RATE

1,760cfs

GAUGE HT

4.46ft

WATER TEMP

50°F

AIR TEMP

73°F

WIND

1mph ENE

FISH INDEX

69SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

1,760cfs 35.5% vs avg

Optimal band: 585–791 cfs

PERIOD HIGH

3,930cfs

PERIOD LOW

663cfs

RUNNABLE

76%

last 1 day in band

Gauge Height

4.46ft

Water Temperature

50.2°F

Precipitation History

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Weather Conditions

WEATHER CONDITIONS

TODAY

87°

72°

MON

80°

73°

TUE

81°

68°

WED

89°

69°

THU

92°

72°

FRI

94°

75°

SAT

93°

77°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

77°

mild

77°

80°

83°

85°

87°

86°

87°

80°

82°

84°

82°

79°

80°

78°

77°

76°

74°

73°

74°

76°

77°

75°

79°

80°

79°

77°

76°

75°

74°

73°

72°

71°

70°

69°

68°

69°

71°

74°

76°

79°

81°

80°

77°

74°

73°

72°

71°

70°

69°

71°

74°

76°

80°

83°

85°

87°

89°

88°

83°

84°

82°

79°

78°

77°

76°

75°

74°

73°

72°

74°

77°

81°

84°

87°

89°

91°

92°

91°

90°

88°

85°

83°

82°

80°

79°

78°

77°

76°

WIND

mph · gust · dir

5mph W

G 9 mph

G13

G11

G12

G15

WSW

G13

WSW

G13

G12

G13

WSW

G14

WSW

G12

G11

WNW

G13

ENE

G16

G13

ESE

ENE

ESE

NNE

G10

ENE

G10

ENE

G11

ESE

SSE

G14

ENE

G14

ENE

G16

ENE

G17

ENE

G21

ENE

G21

G22

ENE

G22

ENE

G22

G21

G20

G18

G17

G14

G13

G12

G11

ESE

G11

ESE

G11

ESE

G13

G14

G16

ESE

G17

ESE

G17

G16

G15

ESE

ENE

NNE

WSW

G10

WSW

G12

G11

WNW

G10

G13

WNW

G15

WNW

G16

WNW

G18

WNW

G21

WNW

G22

WNW

G22

WNW

G24

WNW

G24

WNW

G25

WNW

G25

WNW

G25

WNW

G24

WNW

G23

WNW

G20

WNW

G17

WNW

G17

WNW

G16

G15

WNW

G16

WNW

G16

WNW

G16

WNW

G17

G18

WNW

G19

WNW

G20

WNW

G21

WNW

G22

WNW

G23

WNW

G24

WNW

PRECIP

chance %

12%

18%

19%

16%

12%

16%

25%

28%

22%

24%

22%

28%

31%

28%

15%

16%

18%

22%

21%

19%

20%

23%

27%

30%

35%

88%

75%

51%

54%

59%

31%

10%

11%

41%

13%

CLOUDS

cover %

100%

overcast

100%

88%

100%

99%

49%

100%

78%

90%

76%

99%

97%

68%

20%

58%

21%

17%

43%

13%

18%

24%

20%

60%

28%

42%

72%

64%

50%

61%

74%

66%

99%

100%

36%

87%

10%

11%

48%

28%

12%

15%

29%

27%

30%

28%

46%

100%

76%

34%

15%

22%

31%

PRESSURE

hPa · trend

986

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Warm

Wind

Calm

Pressure

Rising — Slow

Moon Phase

Average

DAYLIGHT

SUNRISE

06:34 AM

SUNSET

08:49 PM

14H 15M OF DAYLIGHT

MOON PHASE

Waning Crescent

6% illuminated

Station Location

34.0567, -84.1083

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DATA · USGS · NOAA · NWSUPDATED 2026-07-12 08:30 UTC

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