USGS · 02336490

CHATTAHOOCHEE RIVER

USGS · 02336490LIVE

CHATTAHOOCHEE RIVER AT GA 280, NEAR ATLANTA, GA

COBB COUNTY, GA33.8174°N, -84.4803°W Updated 43 min ago

FLOW RATE

1,010cfs

GAUGE HT

4.16ft

AIR TEMP

89°F

WIND

6mph WSW

FISH INDEX

56SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

1,010cfs

Optimal band: 884–1,196 cfs

PERIOD HIGH

1,090cfs

PERIOD LOW

950cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

4.16ft

Precipitation History

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Weather Conditions

WEATHER CONDITIONS

TODAY

90°

69°

SAT

94°

74°

SUN

90°

73°

MON

98°

76°

TUE

98°

79°

WED

99°

78°

THU

101°

80°

TIME

SAT

NOW

SUN

MON

TUE

WED

TEMP

hourly forecast

78°

mild

78°

77°

76°

75°

74°

75°

74°

77°

81°

84°

87°

88°

90°

92°

94°

91°

82°

87°

83°

81°

80°

78°

77°

76°

75°

73°

78°

79°

83°

84°

85°

86°

82°

85°

90°

85°

84°

83°

82°

81°

80°

79°

78°

77°

76°

79°

83°

87°

90°

93°

95°

97°

98°

97°

96°

91°

89°

87°

85°

84°

83°

82°

80°

79°

81°

84°

88°

91°

94°

96°

98°

97°

92°

97°

92°

90°

88°

86°

84°

83°

82°

81°

80°

79°

78°

80°

83°

87°

91°

93°

95°

97°

98°

99°

98°

WIND

mph · gust · dir

3mph SSE

G 8 mph

SSE

SSW

G12

G13

SSW

G14

G13

G12

G19

G17

WSW

G15

WSW

G14

WSW

G14

WSW

G14

WSW

G15

WSW

G16

G15

SSE

G17

G19

G12

G11

SSW

G14

G12

G11

SSW

G10

SSW

G11

G14

WSW

G27

G24

G22

G19

G16

G14

G10

G11

WNW

G12

G13

G11

G12

G11

G13

G12

WNW

G11

WNW

G10

WNW

G11

WNW

G13

WNW

G13

G14

G13

G11

G10

NNW

G10

NNW

G11

G13

G12

NNE

G14

G11

NNW

WNW

G10

ESE

ENE

G11

G13

ENE

G11

ENE

G10

ENE

G10

G11

ESE

G11

ESE

G11

ESE

G12

G11

SSE

G14

G13

ESE

G13

ESE

G15

G14

SSE

ESE

G11

G12

G13

G12

G11

SSE

PRECIP

chance %

13%

11%

10%

15%

13%

16%

18%

CLOUDS

cover %

clear

10%

18%

13%

15%

18%

33%

24%

31%

27%

19%

18%

100%

82%

50%

100%

64%

13%

48%

97%

100%

69%

99%

92%

100%

58%

100%

66%

100%

75%

10%

11%

10%

15%

12%

59%

17%

39%

100%

18%

100%

79%

65%

92%

13%

27%

43%

77%

100%

26%

100%

70%

93%

100%

26%

22%

100%

96%

PRESSURE

hPa · trend

992

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Light

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

06:29 AM

SUNSET

08:52 PM

14H 23M OF DAYLIGHT0H 0M REMAINING

MOON PHASE

Waxing Gibbous

90% illuminated

Station Location

33.8174, -84.4803

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-06-26 23:43 UTC

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