USGS · 01556000

FRANKSTOWN BR JUNIATA RIVER

USGS · 01556000LIVE

Frankstown Br Juniata River at Williamsburg, PA

PENNSYLVANIA40.4631°N, -78.1997°W Updated 17 hr ago

FLOW RATE

248cfs

GAUGE HT

3.25ft

AIR TEMP

81°F

WIND

6mph ESE

FISH INDEX

56SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

248cfs 20.1% vs avg

Optimal band: 144–194 cfs

PERIOD HIGH

1,076cfs

PERIOD LOW

116cfs

RUNNABLE

48%

last 30 day in band

Gauge Height

3.25ft

Precipitation History

Your History · Frankstown Br Juniata River at Williamsburg, PA

Track your history

Sign in to track your sessions at Frankstown Br Juniata River at Williamsburg, PA — best days, monthly trends, and time on the water.

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

83°

67°

MON

85°

66°

TUE

92°

67°

WED

95°

68°

THU

87°

65°

FRI

80°

54°

SAT

79°

51°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

83°

mild

83°

81°

78°

74°

73°

72°

70°

68°

66°

68°

71°

74°

77°

79°

81°

83°

84°

85°

83°

81°

78°

77°

74°

73°

71°

70°

69°

67°

71°

75°

80°

83°

86°

89°

91°

92°

91°

90°

86°

80°

76°

74°

73°

71°

69°

68°

70°

76°

81°

84°

87°

90°

92°

94°

95°

94°

92°

87°

81°

78°

76°

74°

73°

72°

71°

69°

71°

73°

72°

76°

85°

87°

86°

85°

84°

80°

73°

70°

65°

63°

60°

58°

56°

55°

54°

55°

58°

61°

65°

69°

72°

75°

WIND

mph · gust · dir

5mph ENE

G 7 mph

ENE

G10

ENE

G14

ESE

G14

SSE

G19

SSE

G10

G11

SSE

G11

ESE

G15

G12

SSW

G11

SSW

WSW

WNW

SSE

ESE

SSE

WSW

WNW

G13

WNW

WSW

G17

G16

WNW

G17

WNW

G16

WNW

G15

WNW

G15

WNW

G15

WNW

G15

WNW

G15

WNW

G15

WNW

G16

WSW

WNW

WSW

G17

WNW

G18

WNW

G18

G20

G19

G18

G19

G24

WNW

G25

G23

G17

WNW

G12

WNW

G12

NNW

G15

NNW

G15

NNW

PRECIP

chance %

CLOUDS

cover %

clear

100%

80%

30%

100%

14%

68%

26%

60%

20%

24%

100%

11%

10%

100%

12%

100%

81%

90%

100%

31%

11%

19%

100%

13%

27%

36%

33%

PRESSURE

hPa · trend

991

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Light

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:53 AM

SUNSET

08:43 PM

14H 50M OF DAYLIGHT

MOON PHASE

Waning Crescent

5% illuminated

Station Location

40.4631, -78.1997

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC

Site #01556000·USGS

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