USGS · 01578310

SUSQUEHANNA RIVER

USGS · 01578310LIVE

SUSQUEHANNA RIVER AT CONOWINGO, MD

HARFORD COUNTY, MD39.6579°N, -76.1744°W Updated 3 hr ago

FLOW RATE

16,775cfs

AIR TEMP

72°F

WIND

6mph ENE

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

16,775cfs 46.5% vs avg

Optimal band: 10,990–14,868 cfs

PERIOD HIGH

21,266cfs

PERIOD LOW

5,847cfs

RUNNABLE

32%

last 30 day in band

Precipitation History

Your History · SUSQUEHANNA RIVER AT CONOWINGO, MD

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Weather Conditions

WEATHER CONDITIONS

TODAY

81°

69°

WED

82°

66°

THU

84°

69°

FRI

87°

69°

SAT

85°

66°

SUN

84°

65°

MON

82°

64°

TIME

WED

NOW

THU

FRI

SAT

SUN

TEMP

hourly forecast

68°

mild

68°

67°

66°

67°

69°

71°

74°

76°

78°

80°

81°

82°

81°

79°

76°

74°

73°

72°

71°

70°

69°

70°

72°

76°

78°

79°

80°

84°

83°

82°

76°

75°

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°

69°

68°

WIND

mph · gust · dir

3mph NE

G 17 mph

G17

G13

G11

G14

ENE

ESE

SSE

ENE

ESE

G13

G17

SSW

G15

SSW

G15

SSW

G14

SSW

G11

G13

G11

G12

SSE

G17

SSW

G18

G10

SSW

G10

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

G20

PRECIP

chance %

15%

14%

15%

17%

18%

41%

87%

16%

10%

60%

13%

24%

CLOUDS

cover %

11%

clear

11%

10%

66%

67%

89%

10%

26%

16%

39%

11%

21%

100%

65%

100%

56%

100%

97%

100%

67%

100%

74%

42%

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

Light

Pressure

Stable

Moon Phase

Good

DAYLIGHT

SUNRISE

05:44 AM

SUNSET

08:35 PM

14H 51M OF DAYLIGHT

MOON PHASE

Last Quarter

42% illuminated

Station Location

39.6579, -76.1744

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

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