USGS · 01576000

SUSQUEHANNA RIVER

USGS · 01576000LIVE

Susquehanna River at Marietta, PA

EAST DONEGAL TOWNSHIP, PA40.0545°N, -76.5308°W Updated 3 hr ago

FLOW RATE

12,050cfs

AIR TEMP

74°F

WIND

7mph ENE

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

12,050cfs 47.2% vs avg

Optimal band: 11,302–15,292 cfs

PERIOD HIGH

16,871cfs

PERIOD LOW

9,205cfs

RUNNABLE

74%

last 30 day in band

Precipitation History

Your History · Susquehanna River at Marietta, PA

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Weather Conditions

WEATHER CONDITIONS

TODAY

81°

68°

WED

85°

66°

THU

83°

70°

FRI

84°

67°

SAT

85°

64°

SUN

82°

64°

MON

81°

64°

TIME

WED

NOW

THU

FRI

SAT

SUN

TEMP

hourly forecast

68°

mild

68°

67°

66°

67°

69°

72°

74°

76°

78°

81°

83°

84°

85°

83°

80°

78°

76°

75°

73°

72°

71°

70°

71°

70°

73°

76°

77°

78°

81°

80°

82°

83°

82°

79°

75°

74°

75°

73°

72°

71°

70°

69°

68°

67°

70°

73°

76°

80°

83°

84°

83°

76°

72°

71°

70°

69°

67°

66°

65°

64°

66°

69°

72°

75°

78°

80°

81°

82°

84°

85°

82°

76°

72°

70°

69°

67°

66°

65°

64°

65°

69°

71°

74°

76°

79°

80°

82°

81°

80°

78°

75°

72°

70°

68°

WIND

mph · gust · dir

5mph ENE

G 16 mph

G16

ENE

G11

ENE

G10

G12

ESE

NNE

ENE

G15

SSE

ESE

G11

SSE

G16

SSW

G13

SSW

ENE

G10

G11

ESE

G12

SSE

G11

SSW

G15

WSW

WNW

WSW

WNW

WSW

G10

WSW

G12

G15

G10

NNW

NNE

NNW

NNE

ENE

G11

NNE

NNW

WNW

G13

WNW

G14

NNW

G14

G13

NNE

G11

NNE

WNW

NNE

ENE

ESE

ENE

NNE

ENE

ESE

SSE

G10

SSE

G15

SSE

G18

SSE

G20

SSE

G22

PRECIP

chance %

15%

16%

17%

15%

56%

70%

14%

17%

64%

14%

20%

11%

CLOUDS

cover %

10%

clear

10%

13%

18%

28%

12%

100%

17%

18%

61%

98%

100%

79%

21%

16%

40%

58%

100%

86%

100%

98%

96%

99%

100%

69%

14%

100%

90%

100%

87%

100%

37%

23%

15%

100%

47%

11%

29%

13%

100%

43%

16%

100%

PRESSURE

hPa · trend

1009

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Warm

Wind

Light

Pressure

Stable

Moon Phase

Good

DAYLIGHT

SUNRISE

05:44 AM

SUNSET

08:37 PM

14H 53M OF DAYLIGHT

MOON PHASE

Last Quarter

42% illuminated

Station Location

40.0545, -76.5308

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DATA · USGS · NOAA · NWSUPDATED 2026-07-08 00:00 UTC

Site #01576000·USGS

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