USGS · 02336340

NANCY CREEK

USGS · 02336340LIVE

NANCY CREEK AT JOHNSON FERRY RD, AT CHAMBLEE, GA

BROOKHAVEN, GA33.8978°N, -84.3452°W Updated 1 hr ago

FLOW RATE

17.3cfs

GAUGE HT

4.10ft

WATER TEMP

26°F

AIR TEMP

71°F

WIND

2mph SSW

FISH INDEX

69SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

17.3cfs 162.3% vs avg

Optimal band: 4–5 cfs

PERIOD HIGH

357cfs

PERIOD LOW

3.81cfs

RUNNABLE

41%

last 1 day in band

Gauge Height

4.10ft

Water Temperature

26.4°F

Water Turbidity

Precipitation History

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Weather Conditions

WEATHER CONDITIONS

TODAY

96°

70°

SUN

97°

73°

MON

95°

73°

TUE

96°

74°

WED

96°

75°

THU

96°

78°

FRI

94°

76°

TIME

SAT

NOW

SUN

MON

TUE

WED

THU

TEMP

hourly forecast

78°

mild

78°

82°

85°

90°

91°

94°

96°

94°

91°

88°

87°

84°

80°

79°

78°

76°

75°

74°

73°

74°

78°

82°

86°

90°

92°

94°

96°

97°

96°

94°

78°

76°

75°

74°

73°

75°

79°

83°

87°

90°

93°

95°

91°

89°

90°

80°

79°

80°

77°

76°

75°

74°

76°

79°

83°

86°

87°

90°

93°

94°

95°

96°

95°

93°

89°

87°

85°

82°

81°

80°

79°

78°

77°

76°

75°

77°

80°

83°

86°

89°

92°

93°

95°

96°

95°

93°

90°

88°

85°

83°

82°

81°

80°

WIND

mph · gust · dir

2mph WNW

G 4 mph

WNW

WSW

G11

G12

G15

G10

NNW

WSW

SSW

WSW

G11

WNW

G12

G11

WNW

G11

WNW

G16

G10

G12

G15

G12

WSW

G11

WNW

G10

WNW

G12

G10

WSW

G12

WSW

WNW

G22

G16

NNE

WNW

G17

NNE

WSW

NNW

WSW

WNW

G11

WNW

G13

WNW

G16

WNW

G19

WNW

G21

WNW

G21

G19

G14

WNW

G11

WNW

G12

WNW

G11

WNW

G11

WNW

G11

WNW

G11

WNW

G11

WNW

G11

WNW

G11

WNW

G13

G14

G15

G12

WSW

PRECIP

chance %

14%

53%

17%

14%

38%

17%

14%

37%

16%

10%

19%

10%

CLOUDS

cover %

93%

overcast

93%

43%

95%

54%

26%

53%

69%

95%

73%

23%

100%

37%

100%

33%

100%

48%

16%

11%

13%

24%

17%

22%

34%

100%

47%

100%

88%

22%

31%

98%

100%

74%

40%

50%

100%

85%

12%

24%

40%

51%

11%

12%

94%

100%

73%

74%

19%

73%

100%

16%

67%

91%

100%

72%

27%

13%

21%

18%

16%

19%

11%

17%

29%

35%

26%

PRESSURE

hPa · trend

987

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Warm

Wind

Calm

Pressure

Rising — Slow

Moon Phase

Average

DAYLIGHT

SUNRISE

06:31 AM

SUNSET

08:52 PM

14H 21M OF DAYLIGHT12H 18M REMAINING

MOON PHASE

Waning Gibbous

80% illuminated

Station Location

33.8978, -84.3452

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-07-04 08:34 UTC

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