USGS · 04271500

GREAT CHAZY RIVER

USGS · 04271500LIVE

GREAT CHAZY RIVER AT PERRY MILLS NY

TOWN OF CHAMPLAIN, NY44.9996°N, -73.5021°W Updated 23 min ago

FLOW RATE

147cfs

GAUGE HT

2.07ft

AIR TEMP

74°F

WIND

3mph SE

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

147cfs 69.6% vs avg

Optimal band: 150–202 cfs

PERIOD HIGH

218cfs

PERIOD LOW

147cfs

RUNNABLE

71%

last 1 day in band

Gauge Height

2.07ft

Precipitation History

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Weather Conditions

WEATHER CONDITIONS

TODAY

81°

54°

MON

84°

61°

TUE

88°

68°

WED

82°

67°

THU

70°

55°

FRI

68°

52°

SAT

73°

59°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

81°

mild

81°

80°

79°

76°

73°

70°

68°

66°

65°

64°

62°

61°

64°

70°

75°

74°

81°

80°

77°

76°

84°

78°

82°

80°

77°

74°

73°

72°

71°

69°

68°

69°

68°

70°

71°

76°

80°

82°

85°

86°

87°

88°

87°

86°

85°

87°

76°

70°

67°

69°

68°

67°

68°

70°

71°

76°

80°

81°

82°

81°

79°

76°

74°

75°

76°

73°

67°

66°

65°

66°

67°

62°

60°

63°

66°

67°

69°

70°

69°

64°

62°

68°

66°

64°

60°

59°

55°

56°

53°

52°

53°

54°

55°

56°

WIND

mph · gust · dir

7mph WNW

G 8 mph

WNW

G10

SSW

G10

G11

G10

SSW

SSE

G10

SSE

G10

SSE

G10

G12

G17

G15

WSW

G15

G17

G20

WSW

G22

G20

WSW

G20

WSW

G18

WSW

G10

SSW

WSW

G11

G13

G10

WSW

G18

SSW

G13

G25

WSW

G29

WSW

G30

WSW

G29

G31

G34

WSW

G33

G32

G31

G32

WSW

G34

WSW

G32

G37

G41

WNW

G24

G21

WSW

G30

WNW

G26

WNW

G15

WNW

G22

G20

G14

WSW

G17

WNW

G19

WNW

G24

WNW

G25

WNW

G24

G26

G28

G25

WSW

G24

WSW

G22

G21

WSW

G24

G19

WNW

G17

G12

G14

G25

G23

WNW

G19

G17

G18

G19

WNW

G19

WNW

G23

WNW

G26

G21

WNW

G25

WSW

G18

WNW

G19

WNW

G19

G21

WNW

G25

G20

WNW

G18

G23

WNW

G22

WNW

G21

WNW

G22

WNW

G22

WNW

G21

WNW

G21

WNW

G20

WNW

G18

WNW

G17

WNW

G17

WNW

PRECIP

chance %

12%

11%

59%

27%

29%

CLOUDS

cover %

90%

overcast

90%

14%

99%

82%

100%

67%

89%

26%

100%

96%

100%

22%

100%

96%

38%

98%

21%

22%

61%

12%

100%

60%

10%

64%

62%

100%

73%

100%

10%

100%

91%

100%

98%

100%

35%

100%

90%

20%

82%

100%

84%

92%

100%

77%

11%

79%

88%

74%

100%

56%

79%

63%

43%

58%

80%

96%

99%

96%

92%

88%

PRESSURE

hPa · trend

1014

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Warm

Wind

Calm

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:19 AM

SUNSET

08:40 PM

15H 21M OF DAYLIGHT

MOON PHASE

Waning Crescent

5% illuminated

Station Location

44.9996, -73.5021

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-07-12 14:15 UTC

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