USGS · 01401301

MILLSTONE RIVER

USGS · 01401301LIVE

Millstone River at Carnegie Lake at Princeton NJ

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

AIR TEMP

101°F

WIND

10mph W

FISH INDEX

50SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

—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

103°

78°

SAT

104°

75°

SUN

85°

69°

MON

77°

68°

TUE

69°

64°

WED

81°

58°

THU

81°

58°

TIME

FRI

NOW

SAT

SUN

MON

TUE

WED

TEMP

hourly forecast

101°

mild

101°

97°

93°

90°

89°

87°

86°

85°

84°

82°

81°

80°

83°

88°

92°

95°

98°

100°

101°

103°

104°

101°

82°

79°

75°

76°

75°

74°

77°

80°

81°

83°

84°

85°

83°

79°

75°

71°

70°

69°

70°

71°

72°

73°

74°

73°

74°

75°

77°

74°

69°

68°

67°

66°

65°

66°

67°

68°

69°

68°

67°

68°

67°

65°

64°

63°

62°

60°

58°

61°

65°

68°

71°

74°

77°

78°

80°

WIND

mph · gust · dir

10mph WNW

G 18 mph

G18

WNW

G10

G12

G14

G15

WNW

G15

WNW

G15

G14

G11

WNW

NNW

WNW

G13

WSW

G18

G20

G23

G26

G24

G26

G18

G21

G14

G23

WSW

G15

G11

G14

G13

SSW

WNW

G10

G19

G15

ENE

ESE

G13

ESE

G15

ESE

G18

G14

NNE

ENE

ESE

G15

G21

ESE

G20

G14

ESE

G13

ESE

G15

ESE

G15

ESE

G17

ESE

G20

G21

ESE

G17

G19

G18

G16

NNE

G19

NNE

G17

NNE

G21

NNE

G25

NNE

G22

NNE

G11

NNE

G12

ENE

G12

G10

ENE

NNE

G11

NNE

G12

NNE

G11

NNE

G11

NNE

G10

NNE

G11

NNW

G11

NNE

ENE

ESE

PRECIP

chance %

15%

11%

26%

28%

18%

44%

49%

28%

25%

22%

45%

22%

54%

67%

68%

61%

68%

65%

57%

44%

28%

18%

CLOUDS

cover %

clear

98%

18%

66%

56%

88%

57%

94%

93%

100%

65%

100%

93%

87%

100%

98%

100%

77%

100%

96%

90%

99%

100%

84%

13%

100%

PRESSURE

hPa · trend

1010

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Moderate

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:33 AM

SUNSET

08:32 PM

14H 59M OF DAYLIGHT1H 23M REMAINING

MOON PHASE

Waning Gibbous

85% illuminated

Station Location

40.3697, -74.6206

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DATA · USGS · NOAA · NWSUPDATED 2026-07-03 19:09 UTC

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