USGS · 04216220

NIAGARA RIVER

USGS · 04216220LIVE

NIAGARA RIVER AT BLACK ROCK LOCK AT BUFFALO NY

BUFFALO, NY42.9338°N, -78.9050°W

AIR TEMP

81°F

WIND

9mph SSW

FISH INDEX

56SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

—cfs

No flow data available

Precipitation History

Your History · NIAGARA RIVER AT BLACK ROCK LOCK AT BUFFALO NY

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Weather Conditions

WEATHER CONDITIONS

TODAY

91°

73°

SAT

79°

71°

SUN

85°

68°

MON

79°

66°

TUE

79°

65°

WED

82°

64°

THU

84°

65°

TIME

FRI

NOW

SAT

SUN

MON

TUE

WED

TEMP

hourly forecast

89°

mild

89°

90°

91°

88°

87°

84°

81°

80°

77°

75°

74°

72°

73°

72°

71°

73°

75°

76°

78°

79°

77°

72°

73°

74°

77°

79°

76°

75°

74°

73°

72°

71°

70°

69°

68°

70°

73°

76°

79°

82°

84°

85°

83°

85°

81°

75°

71°

70°

69°

68°

69°

68°

69°

70°

77°

76°

79°

77°

74°

70°

68°

66°

65°

66°

67°

68°

70°

71°

75°

78°

79°

78°

77°

74°

70°

68°

67°

66°

65°

64°

65°

68°

70°

WIND

mph · gust · dir

13mph SW

G 22 mph

G22

G24

G25

G24

G26

G24

G22

G20

G14

SSE

G10

SSW

G10

G11

SSW

G17

SSW

G13

G11

WSW

G15

G11

WSW

G10

SSW

ESE

ENE

G12

ENE

G17

ENE

G20

G22

G24

ENE

G25

ESE

G24

ESE

G20

G18

ESE

G10

ESE

G12

G16

SSW

G10

ESE

ENE

G10

SSW

WSW

NNE

G11

G10

ENE

G10

ENE

NNE

G10

NNE

G10

G11

NNE

G11

NNE

G10

NNE

ENE

ESE

SSE

SSW

PRECIP

chance %

22%

20%

18%

12%

15%

14%

11%

16%

13%

14%

24%

30%

23%

19%

61%

26%

35%

44%

47%

35%

42%

51%

59%

20%

27%

33%

13%

20%

CLOUDS

cover %

100%

overcast

100%

48%

30%

100%

11%

69%

100%

68%

100%

90%

100%

96%

92%

88%

89%

100%

97%

77%

72%

77%

46%

100%

96%

64%

78%

100%

24%

100%

26%

100%

41%

70%

56%

64%

100%

73%

10%

PRESSURE

hPa · trend

996

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Light

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:41 AM

SUNSET

08:57 PM

15H 16M OF DAYLIGHT7H 45M REMAINING

MOON PHASE

Waning Gibbous

87% illuminated

Station Location

42.9338, -78.9050

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-07-03 13:12 UTC

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