USGS · 01029100

E. BR. PENOBSCOT RIVER

USGS · 01029100LIVE

E. Br. Penobscot River below Grand Lake Matagamon

T6 R8 WELS, ME46.1344°N, -68.7939°W Updated 1 hr ago

FLOW RATE

492cfs

GAUGE HT

3.06ft

WATER TEMP

77°F

AIR TEMP

79°F

WIND

3mph NE

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

492cfs 22.9% vs avg

Optimal band: 423–573 cfs

PERIOD HIGH

498cfs

PERIOD LOW

492cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

3.06ft

Water Temperature

77.0°F

Precipitation History

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Weather Conditions

WEATHER CONDITIONS

TODAY

79°

55°

MON

81°

63°

TUE

87°

61°

WED

80°

58°

THU

70°

54°

FRI

58°

49°

SAT

70°

50°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

71°

mild

71°

68°

67°

66°

65°

64°

65°

64°

63°

67°

73°

75°

77°

78°

79°

80°

81°

79°

74°

69°

68°

66°

65°

66°

65°

63°

62°

61°

62°

64°

66°

65°

77°

73°

80°

82°

79°

87°

84°

81°

78°

73°

71°

69°

68°

67°

66°

64°

61°

59°

63°

66°

71°

74°

76°

78°

79°

80°

76°

72°

75°

72°

65°

60°

59°

58°

57°

56°

55°

54°

55°

56°

59°

58°

63°

67°

70°

69°

64°

68°

62°

61°

59°

56°

54°

56°

54°

52°

51°

50°

49°

50°

51°

52°

53°

54°

56°

57°

WIND

mph · gust · dir

4mph SSE

G 7 mph

SSE

SSW

G10

WSW

G18

G15

G12

SSW

G12

SSW

G12

SSW

G12

G14

G13

G20

WNW

G24

G21

G24

G26

WSW

G17

ESE

G15

ENE

G11

G19

G17

WNW

G15

G13

G15

WNW

G17

G19

WSW

G15

G19

G14

WSW

G11

SSW

G13

SSW

G21

G25

G24

WSW

G23

G21

G14

G30

G12

WSW

G10

G25

G13

G20

G29

G27

G25

WNW

G22

WNW

G22

WNW

G23

WNW

G24

WNW

G24

WNW

G25

WNW

G24

WNW

G23

WNW

G26

G33

G23

G16

WSW

G14

WSW

G13

G11

WSW

G10

WSW

SSW

G13

G20

G25

G23

G19

WNW

G22

G23

WNW

G24

WNW

G23

WNW

G23

WNW

G22

G24

WNW

G25

WNW

G25

WNW

G25

G24

G23

G22

WNW

G20

WNW

G20

WNW

G19

WNW

G20

G21

G18

G17

G16

G17

G19

WNW

G20

WNW

PRECIP

chance %

13%

18%

22%

25%

31%

27%

18%

13%

10%

41%

65%

23%

11%

25%

18%

CLOUDS

cover %

clear

100%

92%

79%

85%

91%

84%

92%

11%

53%

100%

85%

78%

69%

100%

30%

78%

100%

12%

100%

47%

100%

28%

94%

100%

28%

100%

51%

92%

100%

58%

100%

13%

100%

PRESSURE

hPa · trend

998

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Warm

Wind

Calm

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

04:56 AM

SUNSET

08:25 PM

15H 29M OF DAYLIGHT

MOON PHASE

Waning Crescent

4% illuminated

Station Location

46.1344, -68.7939

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DATA · USGS · NOAA · NWSUPDATED 2026-07-12 18:45 UTC

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