USGS · 015765195

BIG SPRING RUN

USGS · 015765195LIVE

Big Spring Run near Mylin Corners, PA

WEST LAMPETER TOWNSHIP, PA39.9959°N, -76.2640°W Updated 34 min ago

FLOW RATE

0.84cfs

GAUGE HT

3.66ft

WATER TEMP

14°F

AIR TEMP

67°F

WIND

6mph WNW

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

0.84cfs 67.0% vs avg

Optimal band: 1–1 cfs

PERIOD HIGH

1.55cfs

PERIOD LOW

0.73cfs

RUNNABLE

last 1 day in band

Gauge Height

3.66ft

Water Temperature

14.1°F

Water Turbidity

Precipitation History

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

84°

59°

THU

87°

60°

FRI

78°

65°

SAT

73°

66°

SUN

83°

68°

MON

81°

63°

TUE

88°

65°

TIME

WED

NOW

THU

FRI

SAT

SUN

MON

TEMP

hourly forecast

80°

mild

80°

82°

83°

84°

83°

80°

74°

71°

69°

67°

66°

65°

64°

63°

61°

60°

63°

70°

75°

78°

81°

83°

85°

87°

86°

84°

83°

80°

78°

72°

71°

70°

69°

68°

66°

65°

66°

67°

66°

67°

68°

69°

71°

73°

76°

78°

76°

75°

70°

68°

67°

66°

67°

69°

70°

71°

73°

72°

71°

70°

69°

68°

69°

70°

71°

74°

77°

78°

79°

81°

83°

78°

77°

76°

73°

70°

69°

68°

67°

66°

65°

64°

63°

64°

66°

WIND

mph · gust · dir

8mph NW

G 12 mph

G12

WNW

G12

WNW

G11

WNW

G11

WNW

G10

WNW

SSE

ESE

SSE

SSW

G12

G17

SSW

G18

G20

G18

G19

SSW

G19

G22

SSE

G24

G26

G21

G27

SSE

G17

G11

SSW

WNW

WSW

SSW

NNW

WNW

G10

G11

G12

NNE

G10

WNW

G15

NNE

ENE

G12

ENE

G11

SSE

ENE

ESE

SSE

ENE

NNE

ENE

ESE

G12

G15

G13

SSE

ESE

ENE

PRECIP

chance %

47%

23%

15%

35%

57%

71%

55%

31%

12%

CLOUDS

cover %

clear

10%

100%

40%

59%

25%

100%

23%

100%

93%

100%

96%

97%

100%

99%

100%

86%

100%

44%

23%

33%

35%

38%

39%

35%

29%

PRESSURE

hPa · trend

1006

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Light

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:37 AM

SUNSET

08:37 PM

15H 0M OF DAYLIGHT8H 3M REMAINING

MOON PHASE

Waxing Gibbous

69% illuminated

Station Location

39.9959, -76.2640

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-06-24 12:34 UTC

Site #015765195·USGS

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