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 21 hr ago

FLOW RATE

842cfs

AIR TEMP

68°F

WIND

2mph WSW

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

842cfs 10.2% vs avg

Optimal band: 278–376 cfs

PERIOD HIGH

2,939cfs

PERIOD LOW

205cfs

RUNNABLE

23%

last 1 year in band

Precipitation History

Your History · E. Br. Penobscot River below Grand Lake Matagamon

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Weather Conditions

WEATHER CONDITIONS

TODAY

69°

59°

SUN

72°

58°

MON

81°

57°

TUE

80°

60°

WED

89°

63°

THU

86°

67°

FRI

79°

60°

TIME

SAT

NOW

SUN

MON

TUE

WED

THU

TEMP

hourly forecast

64°

mild

64°

62°

61°

60°

59°

58°

59°

62°

64°

65°

67°

68°

69°

70°

69°

70°

71°

72°

71°

68°

63°

62°

59°

58°

57°

58°

61°

63°

69°

73°

75°

78°

79°

81°

80°

79°

74°

68°

66°

64°

62°

60°

61°

60°

62°

66°

70°

73°

76°

79°

77°

80°

79°

77°

70°

67°

66°

65°

64°

63°

64°

63°

64°

65°

66°

69°

72°

81°

84°

89°

84°

85°

82°

81°

79°

78°

77°

74°

73°

72°

70°

69°

71°

73°

75°

78°

81°

83°

84°

86°

84°

81°

WIND

mph · gust · dir

4mph W

WSW

WNW

NNW

G10

NNE

NNW

G15

NNW

G17

G16

WSW

SSW

WNW

G12

G10

WNW

NNW

WNW

WSW

G11

G12

G11

WNW

G11

WNW

G10

G11

G13

NNW

G11

NNE

ENE

G20

SSE

G10

SSE

G10

G14

G15

SSW

G15

G16

G14

WSW

G10

G17

G22

G24

WNW

G24

WNW

G24

WNW

G24

WNW

G24

WNW

G24

WNW

G24

WNW

G24

WNW

PRECIP

chance %

12%

14%

11%

12%

14%

13%

14%

16%

17%

10%

31%

26%

11%

33%

41%

18%

12%

21%

CLOUDS

cover %

15%

few

15%

34%

12%

34%

48%

71%

11%

54%

44%

100%

61%

87%

100%

90%

38%

11%

100%

82%

100%

74%

100%

75%

93%

58%

15%

99%

26%

21%

24%

19%

62%

44%

100%

30%

94%

100%

77%

99%

100%

96%

100%

83%

100%

36%

54%

62%

84%

10%

100%

11%

14%

11%

69%

100%

20%

48%

84%

PRESSURE

hPa · trend

994

TemperatureWind / GustsPrecipitationCloud coverPressure

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FISH INDEX

Temperature

Warm

Wind

Calm

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

04:46 AM

SUNSET

08:30 PM

15H 44M OF DAYLIGHT0H 0M REMAINING

MOON PHASE

Waxing Gibbous

95% illuminated

Station Location

46.1344, -68.7939

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DATA · USGS · NOAA · NWSUPDATED 2026-06-27 21:16 UTC

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