USGS · 01304500

PECONIC RIVER

USGS · 01304500LIVE

PECONIC RIVER AT RIVERHEAD NY

TOWN OF SOUTHAMPTON, NY40.9137°N, -72.6869°W Updated 17 hr ago

FLOW RATE

13cfs

AIR TEMP

94°F

WIND

11mph WNW

FISH INDEX

50SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

13cfs 39.4% vs avg

Optimal band: 14–18 cfs

PERIOD HIGH

29cfs

PERIOD LOW

10cfs

RUNNABLE

58%

last 1 year in band

Precipitation History

Your History · PECONIC RIVER AT RIVERHEAD NY

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Weather Conditions

WEATHER CONDITIONS

TODAY

96°

76°

SUN

84°

71°

MON

71°

67°

TUE

71°

64°

WED

76°

63°

THU

84°

68°

FRI

87°

70°

TIME

SAT

NOW

SUN

MON

TUE

WED

THU

TEMP

hourly forecast

96°

mild

96°

93°

87°

84°

76°

78°

76°

74°

72°

73°

75°

76°

78°

79°

81°

82°

83°

84°

83°

82°

74°

72°

71°

70°

69°

67°

68°

69°

68°

69°

68°

69°

70°

71°

70°

69°

68°

67°

66°

65°

64°

63°

64°

65°

66°

68°

70°

71°

72°

73°

75°

76°

73°

69°

66°

67°

68°

69°

70°

71°

74°

76°

79°

81°

WIND

mph · gust · dir

11mph W

G 17 mph

G17

G14

G16

SSW

G18

SSW

G54

WNW

SSE

G24

NNW

G15

NNE

G14

NNE

G14

NNW

SSE

SSW

WSW

SSE

SSW

SSE

NNE

ESE

G14

ESE

G12

SSE

G16

SSW

SSE

G10

SSE

G12

G17

SSE

G15

ESE

G23

G28

G34

ESE

G31

ESE

G32

ESE

G32

ESE

G32

ESE

G33

G34

G33

ESE

G33

ESE

G33

G32

ESE

G33

G32

G30

G33

G34

G36

G37

ENE

G36

ENE

G35

G33

G32

NNE

G32

NNE

G33

NNE

G34

G35

G36

G33

G32

G28

G26

G25

G24

NNE

G25

NNE

G26

G27

G25

G22

G20

G16

G14

NNE

G12

NNE

G10

NNE

ENE

SSE

G16

G19

G21

G22

SSW

G24

G25

G24

G23

G22

SSW

G22

SSW

G21

SSW

G21

G20

G18

G15

WSW

G14

WSW

G16

WSW

PRECIP

chance %

12%

43%

47%

27%

14%

18%

20%

16%

11%

14%

10%

11%

10%

12%

17%

16%

31%

28%

32%

34%

30%

39%

59%

83%

77%

78%

76%

81%

60%

36%

22%

25%

CLOUDS

cover %

clear

100%

62%

100%

92%

100%

88%

45%

25%

16%

12%

38%

32%

69%

100%

94%

100%

94%

71%

PRESSURE

hPa · trend

1010

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Moderate

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:24 AM

SUNSET

08:26 PM

15H 2M OF DAYLIGHT

MOON PHASE

Waning Gibbous

77% illuminated

Station Location

40.9137, -72.6869

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DATA · USGS · NOAA · NWSUPDATED 2026-07-04 00:00 UTC

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