USGS · 01092000

MERRIMACK R NR GOFFS FALLS, RIVER

USGS · 01092000LIVE

MERRIMACK R NR GOFFS FALLS, BELOW MANCHESTER, NH

BEDFORD, NH42.9481°N, -71.4634°W Updated 23 min ago

FLOW RATE

4,050cfs

GAUGE HT

4.70ft

AIR TEMP

80°F

WIND

5mph W

FISH INDEX

56SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

4,050cfs 6.9% vs avg

Optimal band: 3,570–4,830 cfs

PERIOD HIGH

4,580cfs

PERIOD LOW

3,900cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

4.70ft

Precipitation History

Your History · MERRIMACK R NR GOFFS FALLS, BELOW MANCHESTER, NH

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Weather Conditions

WEATHER CONDITIONS

TODAY

97°

73°

FRI

96°

76°

SAT

86°

67°

SUN

86°

60°

MON

80°

61°

TUE

67°

58°

WED

65°

58°

TIME

THU

NOW

FRI

SAT

SUN

MON

TUE

TEMP

hourly forecast

93°

mild

93°

95°

96°

97°

96°

94°

90°

87°

84°

83°

81°

80°

79°

78°

77°

76°

81°

84°

87°

89°

91°

93°

94°

95°

96°

95°

94°

90°

87°

85°

83°

81°

80°

79°

78°

76°

75°

77°

81°

83°

85°

84°

83°

81°

71°

70°

83°

86°

81°

79°

76°

72°

68°

67°

66°

65°

64°

62°

61°

60°

65°

70°

75°

79°

82°

84°

85°

86°

85°

83°

77°

72°

68°

67°

65°

64°

62°

61°

64°

69°

72°

75°

78°

79°

80°

77°

78°

79°

75°

71°

70°

69°

68°

67°

66°

65°

64°

63°

WIND

mph · gust · dir

9mph WNW

G 16 mph

G16

WNW

G17

G20

WSW

G22

WSW

G21

WSW

G21

G20

WSW

G17

WSW

G22

WNW

WSW

SSW

G15

WNW

G18

WNW

G16

WNW

G16

WNW

G17

WNW

G19

G20

G22

G21

G20

G21

G19

G20

G15

WSW

G21

G13

WSW

G17

G18

G19

G16

WNW

G18

WNW

G19

WNW

G19

G16

WNW

G12

WNW

G12

WNW

G13

NNW

G14

WNW

G14

G18

G16

NNW

G14

NNW

G16

NNW

G15

NNW

G24

NNW

G23

G22

G21

G19

G12

NNW

G10

NNW

G12

G11

G10

NNW

G20

SSW

WSW

WNW

NNW

WNW

SSW

G10

ENE

G14

G11

ESE

G15

G12

SSW

G13

G11

SSW

ESE

ENE

PRECIP

chance %

11%

21%

19%

20%

28%

40%

36%

CLOUDS

cover %

clear

11%

13%

70%

23%

55%

100%

53%

100%

95%

100%

64%

22%

10%

75%

100%

48%

95%

99%

100%

13%

72%

86%

55%

89%

15%

56%

13%

100%

92%

100%

19%

100%

53%

100%

PRESSURE

hPa · trend

1008

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Light

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:11 AM

SUNSET

08:28 PM

15H 17M OF DAYLIGHT8H 35M REMAINING

MOON PHASE

Waning Gibbous

93% illuminated

Station Location

42.9481, -71.4634

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DATA · USGS · NOAA · NWSUPDATED 2026-07-02 11:53 UTC

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