USGS · 04214060

BIG SISTER CREEK

USGS · 04214060LIVE

BIG SISTER CREEK AT EVANS CENTER NY

ERIE COUNTY, NY42.6571°N, -79.0355°W Updated 14 hr ago

FLOW RATE

27cfs

AIR TEMP

66°F

WIND

8mph WSW

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

27cfs 92.2% vs avg

Optimal band: 20–26 cfs

PERIOD HIGH

714cfs

PERIOD LOW

11cfs

RUNNABLE

19%

last 30 day in band

Precipitation History

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

70°

54°

THU

72°

60°

FRI

70°

59°

SAT

77°

59°

SUN

79°

59°

MON

82°

59°

TUE

80°

64°

TIME

WED

NOW

THU

FRI

SAT

SUN

MON

TEMP

hourly forecast

68°

mild

68°

69°

70°

68°

67°

65°

64°

63°

62°

61°

60°

62°

63°

68°

69°

70°

71°

72°

71°

70°

68°

67°

65°

63°

61°

60°

59°

61°

64°

66°

67°

68°

69°

70°

69°

68°

67°

66°

63°

62°

61°

60°

59°

61°

65°

68°

71°

73°

75°

76°

77°

76°

75°

71°

66°

64°

62°

61°

60°

59°

61°

65°

69°

72°

74°

76°

77°

78°

79°

78°

77°

74°

71°

67°

64°

62°

61°

60°

59°

61°

64°

67°

70°

WIND

mph · gust · dir

10mph WSW

G 14 mph

G14

WSW

G14

WSW

G13

WSW

G10

G12

G10

WSW

G10

SSW

SSE

NNE

G11

G18

ENE

G12

G13

SSE

G18

G16

G15

WSW

G17

WSW

G16

WSW

G11

G15

G14

G10

WSW

G12

SSW

G12

SSW

G12

SSW

G14

SSW

G15

G16

WSW

G16

WSW

G16

WSW

G17

G18

G16

G17

G18

WSW

G17

WSW

G15

G11

SSW

SSE

NNE

NNW

G12

G14

ENE

G14

ENE

G12

ENE

G11

ENE

G12

G11

G10

ENE

G11

ENE

G17

ENE

G18

ENE

G13

G11

ESE

G10

ESE

G11

ESE

G11

ESE

PRECIP

chance %

15%

19%

22%

28%

36%

37%

35%

33%

26%

36%

27%

35%

34%

25%

28%

16%

15%

44%

13%

CLOUDS

cover %

100%

overcast

100%

64%

92%

100%

70%

43%

16%

100%

45%

30%

53%

42%

100%

41%

100%

12%

100%

81%

32%

46%

100%

11%

22%

53%

70%

39%

12%

100%

88%

78%

100%

35%

25%

100%

66%

12%

17%

25%

40%

59%

75%

86%

PRESSURE

hPa · trend

997

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Light

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:39 AM

SUNSET

08:57 PM

15H 18M OF DAYLIGHT6H 56M REMAINING

MOON PHASE

Waxing Gibbous

70% illuminated

Station Location

42.6571, -79.0355

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-06-24 14:01 UTC

Site #04214060·USGS

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