USGS · 03079000

CASSELMAN RIVER

USGS · 03079000LIVE

Casselman River at Markleton, PA

UPPER TURKEYFOOT TOWNSHIP, PA39.8599°N, -79.2288°W Updated 1 hr ago

FLOW RATE

275cfs

GAUGE HT

1.58ft

WATER TEMP

20°F

AIR TEMP

76°F

WIND

8mph SW

FISH INDEX

69SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

275cfs 50.4% vs avg

Optimal band: 340–460 cfs

PERIOD HIGH

686cfs

PERIOD LOW

275cfs

RUNNABLE

34%

last 1 day in band

Gauge Height

1.58ft

Water Temperature

19.8°F

Precipitation History

Your History · Casselman River at Markleton, PA

Track your history

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

78°

55°

FRI

78°

64°

SAT

69°

66°

SUN

76°

63°

MON

80°

61°

TUE

85°

62°

WED

83°

67°

TIME

THU

NOW

FRI

SAT

SUN

MON

TUE

TEMP

hourly forecast

78°

mild

78°

77°

76°

73°

71°

65°

64°

65°

66°

68°

70°

72°

75°

77°

78°

77°

74°

72°

71°

70°

68°

67°

68°

66°

67°

68°

69°

67°

66°

65°

66°

65°

67°

69°

71°

72°

74°

75°

76°

75°

74°

70°

66°

64°

63°

62°

61°

63°

67°

70°

73°

75°

76°

78°

79°

80°

74°

69°

67°

66°

65°

64°

63°

62°

64°

67°

69°

72°

74°

77°

WIND

mph · gust · dir

11mph SW

G 17 mph

G17

G12

WSW

WNW

NNE

G10

G15

SSW

G16

SSW

G13

G17

G15

G14

G12

G13

WSW

G15

WSW

G14

WSW

G15

WSW

G15

WSW

G16

G11

NNE

ENE

G10

ESE

G13

ENE

G17

SSE

G21

SSE

G20

G19

SSW

G21

G23

WSW

G20

WSW

G20

WSW

G17

G16

WSW

G15

WSW

G15

WSW

G15

WSW

G13

WNW

NNW

NNE

NNW

NNE

NNW

NNE

ENE

NNE

NNW

NNE

ENE

ESE

ENE

G15

ESE

G18

ESE

G21

G13

SSE

SSW

WSW

PRECIP

chance %

10%

19%

24%

26%

28%

36%

21%

11%

10%

13%

17%

15%

12%

11%

14%

15%

14%

20%

47%

91%

87%

83%

47%

26%

20%

19%

CLOUDS

cover %

100%

overcast

100%

82%

16%

100%

81%

84%

100%

98%

42%

22%

14%

73%

100%

14%

100%

79%

92%

100%

54%

92%

17%

11%

26%

54%

70%

60%

38%

29%

47%

78%

100%

PRESSURE

hPa · trend

959

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Warm

Wind

Light

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:49 AM

SUNSET

08:49 PM

15H 0M OF DAYLIGHT4H 3M REMAINING

MOON PHASE

Waxing Gibbous

80% illuminated

Station Location

39.8599, -79.2288

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-06-25 16:46 UTC

Site #03079000·USGS

Create a free account to save favorites, set flow alerts, and track conditions