USGS · 04271500

GREAT CHAZY RIVER

USGS · 04271500LIVE

GREAT CHAZY RIVER AT PERRY MILLS NY

TOWN OF CHAMPLAIN, NY44.9996°N, -73.5021°W Updated 18 min ago

FLOW RATE

436cfs

GAUGE HT

2.97ft

AIR TEMP

80°F

WIND

4mph NNW

FISH INDEX

69SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

436cfs 235.7% vs avg

Optimal band: 545–737 cfs

PERIOD HIGH

876cfs

PERIOD LOW

436cfs

RUNNABLE

33%

last 1 day in band

Gauge Height

2.97ft

Precipitation History

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Weather Conditions

WEATHER CONDITIONS

TODAY

82°

56°

MON

81°

60°

TUE

84°

62°

WED

82°

68°

THU

89°

71°

FRI

87°

69°

SAT

90°

66°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

68°

mild

68°

67°

65°

64°

62°

61°

60°

61°

64°

67°

71°

73°

76°

77°

79°

80°

81°

80°

78°

76°

73°

71°

69°

67°

66°

65°

64°

63°

62°

66°

71°

75°

79°

82°

83°

84°

83°

84°

82°

74°

72°

70°

69°

68°

69°

68°

69°

71°

73°

75°

77°

78°

79°

82°

81°

82°

80°

77°

75°

73°

72°

71°

72°

71°

72°

74°

77°

80°

84°

86°

88°

87°

88°

89°

88°

84°

85°

82°

78°

79°

78°

73°

71°

72°

73°

78°

80°

82°

84°

85°

87°

WIND

mph · gust · dir

4mph SSW

G 8 mph

SSW

WNW

WSW

G11

WSW

NNE

G10

WNW

SSW

SSE

G11

SSE

G10

SSE

G12

SSE

G14

G12

SSE

G13

SSE

G12

SSE

G10

SSE

SSW

WNW

G12

NNW

SSE

G12

SSE

G11

ESE

SSE

ENE

ESE

G10

SSE

ESE

SSE

G17

SSE

G12

G11

SSW

SSE

SSW

G12

WNW

WSW

WNW

G11

WNW

G11

WNW

G12

WNW

G13

G15

WNW

G17

WNW

G14

WSW

G11

G13

G16

WSW

G21

G28

G27

G26

G18

WNW

G11

WSW

G12

G13

G14

G15

WNW

G16

WNW

G17

WNW

G20

WNW

G22

WNW

PRECIP

chance %

28%

48%

81%

28%

22%

52%

42%

28%

30%

33%

19%

25%

43%

CLOUDS

cover %

clear

24%

55%

41%

14%

12%

87%

22%

36%

98%

100%

75%

61%

100%

80%

13%

100%

93%

100%

91%

100%

41%

100%

11%

23%

100%

96%

70%

97%

100%

78%

16%

12%

26%

11%

32%

68%

94%

100%

84%

60%

PRESSURE

hPa · trend

1010

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Calm

Pressure

Rising — Slow

Moon Phase

Peak Activity

DAYLIGHT

SUNRISE

05:09 AM

SUNSET

08:44 PM

15H 35M OF DAYLIGHT0H 0M REMAINING

MOON PHASE

Full Moon

99% illuminated

PEAK ACTIVITY

Station Location

44.9996, -73.5021

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DATA · USGS · NOAA · NWSUPDATED 2026-06-28 21:33 UTC

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