USGS · 01578310

SUSQUEHANNA RIVER

USGS · 01578310LIVE

SUSQUEHANNA RIVER AT CONOWINGO, MD

HARFORD COUNTY, MD39.6579°N, -76.1744°W Updated 46 min ago

FLOW RATE

24,100cfs

GAUGE HT

12.24ft

AIR TEMP

73°F

WIND

2mph NE

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

24,100cfs 62.2% vs avg

Optimal band: 5,117–6,923 cfs

PERIOD HIGH

24,100cfs

PERIOD LOW

5,980cfs

RUNNABLE

92%

last 1 day in band

Gauge Height

12.24ft

Precipitation History

Your History · SUSQUEHANNA RIVER AT CONOWINGO, MD

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Weather Conditions

WEATHER CONDITIONS

TODAY

81°

69°

WED

83°

64°

THU

88°

70°

FRI

87°

69°

SAT

85°

66°

SUN

84°

65°

MON

82°

64°

TIME

WED

NOW

THU

FRI

SAT

SUN

TEMP

hourly forecast

69°

mild

69°

67°

66°

65°

64°

66°

68°

70°

73°

75°

77°

78°

82°

83°

82°

79°

77°

75°

74°

73°

72°

71°

70°

71°

70°

73°

76°

79°

80°

82°

83°

85°

87°

88°

78°

71°

72°

71°

70°

69°

71°

75°

78°

81°

83°

84°

85°

87°

78°

73°

74°

71°

70°

68°

67°

66°

67°

70°

72°

76°

79°

81°

82°

83°

84°

85°

84°

83°

78°

75°

73°

71°

68°

67°

66°

65°

68°

71°

73°

75°

77°

78°

81°

83°

84°

83°

81°

78°

74°

71°

WIND

mph · gust · dir

3mph ENE

G 13 mph

G13

ENE

G16

G12

NNE

ENE

ESE

SSE

ENE

SSW

ENE

G17

SSW

G15

SSW

G14

G13

SSW

G12

SSW

G12

SSW

G12

SSW

G12

G18

G12

ESE

G12

G14

SSW

G10

WSW

G11

WSW

G12

G13

WNW

NNW

G16

G11

ENE

G10

NNE

G11

NNE

G14

G16

G18

G16

G17

NNW

G15

NNW

G17

NNW

G18

NNW

G15

G13

G11

NNE

G10

NNE

WSW

WNW

ESE

SSE

ENE

ESE

G12

G16

G19

PRECIP

chance %

17%

13%

15%

37%

70%

20%

60%

37%

12%

22%

CLOUDS

cover %

33%

few

33%

14%

79%

100%

95%

96%

88%

42%

19%

66%

64%

100%

20%

53%

41%

100%

22%

99%

79%

75%

100%

50%

100%

62%

95%

100%

78%

100%

89%

82%

69%

20%

11%

100%

83%

100%

58%

36%

13%

70%

12%

93%

100%

36%

100%

73%

51%

80%

24%

100%

59%

50%

10%

37%

38%

100%

74%

95%

100%

PRESSURE

hPa · trend

1014

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Warm

Wind

Calm

Pressure

Rising — Slow

Moon Phase

Good

DAYLIGHT

SUNRISE

05:44 AM

SUNSET

08:35 PM

14H 51M OF DAYLIGHT

MOON PHASE

Last Quarter

43% illuminated

Station Location

39.6579, -76.1744

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DATA · USGS · NOAA · NWSUPDATED 2026-07-08 00:45 UTC

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