USGS · 01072870

ISINGLASS R RIVER

USGS · 01072870LIVE

ISINGLASS R AT ROCHESTER NECK RD, NR DOVER, NH

ROCHESTER, NH43.2348°N, -70.9565°W Updated 20 min ago

FLOW RATE

85.8cfs

GAUGE HT

4.07ft

WATER TEMP

22°F

AIR TEMP

78°F

WIND

4mph N

FISH INDEX

88SCORE / 100

EPIC · 5 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

85.8cfs 84.0% vs avg

Optimal band: 88–120 cfs

PERIOD HIGH

127cfs

PERIOD LOW

85.8cfs

RUNNABLE

79%

last 1 day in band

Gauge Height

4.07ft

Water Temperature

22.4°F

Precipitation History

Your History · ISINGLASS R AT ROCHESTER NECK RD, NR DOVER, NH

Track your history

Sign in to track your sessions at ISINGLASS R AT ROCHESTER NECK RD, NR DOVER, NH — best days, monthly trends, and time on the water.

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

83°

60°

TUE

87°

61°

WED

99°

67°

THU

99°

76°

FRI

100°

77°

SAT

99°

73°

SUN

85°

65°

TIME

MON

NOW

TUE

WED

THU

FRI

SAT

TEMP

hourly forecast

83°

mild

83°

82°

80°

79°

77°

73°

70°

68°

67°

66°

65°

64°

63°

62°

61°

65°

72°

77°

80°

82°

84°

85°

86°

87°

85°

84°

83°

81°

77°

75°

72°

71°

68°

67°

68°

72°

78°

84°

89°

91°

94°

97°

99°

97°

98°

99°

96°

90°

85°

83°

82°

78°

77°

76°

80°

85°

89°

92°

95°

97°

98°

99°

98°

90°

85°

84°

83°

80°

81°

82°

81°

80°

78°

77°

80°

83°

89°

92°

94°

96°

98°

100°

98°

93°

95°

91°

83°

82°

79°

77°

76°

75°

74°

76°

79°

82°

86°

WIND

mph · gust · dir

6mph NNW

G 7 mph

NNW

G10

SSE

ESE

SSE

SSW

G11

WSW

SSW

G13

G12

G13

G12

ESE

G11

ESE

G20

G19

WSW

G15

SSW

G19

G22

G15

SSW

G19

G21

WSW

G17

WSW

G17

WSW

G17

G19

G20

WNW

G21

G18

WNW

G19

WNW

G14

WNW

WSW

WNW

G10

WNW

G13

WNW

G15

WNW

G14

WNW

G12

WNW

G15

WNW

G16

WNW

G17

WNW

G18

WNW

G21

WNW

G16

WNW

G16

WNW

G17

WNW

G16

WNW

G17

WNW

G18

WNW

G17

WNW

G18

WNW

G19

WNW

G18

WNW

G11

WSW

G25

G19

G22

G28

G29

WNW

G28

WNW

G23

WNW

G15

G12

G14

G17

WNW

G15

WNW

G15

WNW

G15

WNW

G16

WNW

G18

WNW

G18

G19

WNW

G17

WNW

G20

G13

G14

WNW

G10

WNW

G11

WNW

G10

WNW

WSW

PRECIP

chance %

10%

56%

18%

19%

14%

12%

20%

18%

CLOUDS

cover %

clear

14%

26%

21%

11%

19%

100%

18%

95%

100%

93%

100%

90%

100%

97%

99%

77%

52%

30%

17%

16%

98%

100%

65%

100%

76%

15%

13%

23%

25%

11%

13%

66%

38%

12%

13%

12%

14%

16%

72%

67%

100%

29%

20%

50%

47%

59%

100%

20%

41%

64%

100%

15%

26%

11%

93%

98%

95%

92%

91%

85%

69%

PRESSURE

hPa · trend

1013

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Warm

Wind

Calm

Pressure

Stable

Moon Phase

Peak Activity

DAYLIGHT

SUNRISE

05:06 AM

SUNSET

08:27 PM

15H 21M OF DAYLIGHT5H 52M REMAINING

MOON PHASE

Full Moon

100% illuminated

PEAK ACTIVITY

Station Location

43.2348, -70.9565

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-06-29 14:35 UTC

Site #01072870·USGS

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