USGS · 02335580

BIG CREEK

USGS · 02335580LIVE

BIG CREEK AT GA 9, NEAR CUMMING, GA

FORSYTH COUNTY, GA34.1559°N, -84.2187°W Updated 8 hr ago

FLOW RATE

37cfs

AIR TEMP

61°F

WIND

4mph NW

FISH INDEX

81SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 7 DAY

37cfs 10.1% vs avg

Optimal band: 35–47 cfs

PERIOD HIGH

256cfs

PERIOD LOW

35cfs

RUNNABLE

75%

last 7 day in band

Precipitation History

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

84°

60°

THU

90°

64°

FRI

92°

69°

SAT

94°

70°

SUN

95°

72°

MON

87°

69°

TUE

90°

69°

TIME

WED

NOW

THU

FRI

SAT

SUN

MON

TEMP

hourly forecast

69°

mild

69°

74°

76°

78°

80°

81°

83°

84°

83°

81°

76°

73°

71°

70°

68°

67°

66°

65°

64°

68°

75°

79°

82°

84°

86°

88°

89°

90°

88°

84°

78°

77°

75°

74°

71°

70°

69°

72°

76°

77°

80°

83°

88°

90°

92°

89°

85°

82°

78°

76°

75°

74°

73°

72°

71°

70°

74°

78°

79°

85°

87°

88°

90°

92°

94°

92°

90°

84°

79°

78°

77°

75°

74°

72°

74°

76°

78°

84°

81°

78°

81°

78°

91°

95°

93°

77°

73°

72°

73°

72°

71°

WIND

mph · gust · dir

3mph NNE

G 7 mph

NNE

ESE

WNW

G10

NNW

NNE

ENE

SSE

WNW

G12

WNW

G21

SSW

NNE

SSW

G12

WSW

G10

WSW

G10

G11

G12

G13

WNW

G14

WNW

G16

WNW

G14

G11

WSW

G12

WNW

G15

WNW

G13

WNW

G13

G14

G12

WNW

G13

WNW

G14

G16

G13

NNW

WNW

G10

G11

G12

WNW

G12

G14

G15

G11

WNW

G12

WNW

G11

G25

NNW

G13

G10

NNE

PRECIP

chance %

24%

CLOUDS

cover %

100%

overcast

100%

67%

100%

62%

100%

59%

100%

63%

97%

61%

42%

20%

95%

100%

92%

100%

80%

27%

51%

75%

100%

83%

50%

38%

74%

89%

100%

86%

92%

43%

41%

38%

100%

65%

64%

77%

12%

10%

12%

90%

14%

100%

72%

100%

10%

75%

20%

15%

14%

21%

13%

11%

100%

98%

100%

59%

96%

100%

91%

100%

94%

25%

98%

93%

100%

71%

PRESSURE

hPa · trend

983

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Calm

Pressure

Rising — Slow

Moon Phase

Good

DAYLIGHT

SUNRISE

06:26 AM

SUNSET

08:52 PM

14H 26M OF DAYLIGHT11H 57M REMAINING

MOON PHASE

First Quarter

68% illuminated

Station Location

34.1559, -84.2187

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-06-24 08:55 UTC

Site #02335580·USGS

Create a free account to save favorites, set flow alerts, and track conditions