USGS · 01401301

MILLSTONE RIVER

USGS · 01401301LIVE

Millstone River at Carnegie Lake at Princeton NJ

SOUTH BRUNSWICK, NJ40.3697°N, -74.6206°W

AIR TEMP

99°F

WIND

6mph SW

FISH INDEX

63SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

—cfs

No flow data available

Precipitation History

Your History · Millstone River at Carnegie Lake at Princeton NJ

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Weather Conditions

WEATHER CONDITIONS

TODAY

104°

78°

FRI

105°

80°

SAT

98°

73°

SUN

90°

67°

MON

78°

65°

TUE

82°

69°

WED

79°

66°

TIME

THU

NOW

FRI

SAT

SUN

MON

TUE

TEMP

hourly forecast

104°

mild

104°

102°

98°

93°

90°

88°

86°

84°

83°

82°

80°

83°

89°

92°

95°

98°

100°

102°

103°

104°

105°

103°

99°

95°

92°

90°

87°

86°

85°

83°

82°

81°

78°

80°

82°

85°

89°

93°

95°

96°

97°

96°

98°

97°

94°

89°

86°

82°

76°

73°

71°

69°

67°

70°

74°

78°

81°

83°

86°

88°

89°

90°

89°

84°

79°

75°

70°

69°

67°

66°

67°

66°

65°

66°

69°

71°

73°

72°

78°

74°

75°

73°

72°

71°

70°

69°

70°

71°

72°

74°

77°

80°

WIND

mph · gust · dir

5mph W

G 16 mph

G16

WNW

G14

WNW

WSW

G17

G13

G12

WSW

G11

WNW

G11

G10

WNW

WSW

G12

WNW

G10

WSW

G12

WSW

G16

G19

G17

G22

WNW

G19

WNW

G15

WNW

G15

WNW

G11

G13

G10

G11

NNW

WNW

G12

WNW

G10

G15

G16

G19

WNW

G20

WNW

G21

WNW

G21

WNW

G22

G20

WNW

G19

G17

G20

G21

G16

NNW

G11

NNW

G17

NNW

G15

NNW

G16

G12

G15

G13

NNE

ENE

NNE

NNW

ENE

G12

G13

G17

SSE

G13

SSE

ESE

ENE

G14

G15

ESE

G15

ESE

G16

ESE

G18

ESE

G17

ESE

G14

ESE

G14

G16

ESE

G18

ESE

G17

ESE

G18

ESE

G18

ESE

G20

ESE

G22

ESE

G21

ESE

G22

ESE

G22

G20

ESE

G18

ESE

G15

ESE

G13

G12

G11

ENE

G11

ENE

ESE

PRECIP

chance %

10%

11%

10%

40%

29%

47%

51%

58%

56%

58%

54%

48%

32%

CLOUDS

cover %

clear

55%

12%

14%

20%

16%

27%

28%

100%

42%

93%

100%

95%

16%

11%

17%

56%

100%

93%

100%

74%

95%

73%

68%

19%

23%

22%

71%

98%

100%

97%

PRESSURE

hPa · trend

1012

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Light

Pressure

Falling — Active

Moon Phase

Average

DAYLIGHT

SUNRISE

05:32 AM

SUNSET

08:32 PM

15H 0M OF DAYLIGHT3H 39M REMAINING

MOON PHASE

Waning Gibbous

92% illuminated

Station Location

40.3697, -74.6206

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DATA · USGS · NOAA · NWSUPDATED 2026-07-02 16:53 UTC

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