USGS · 01104200

CHARLES RIVER

USGS · 01104200LIVE

CHARLES RIVER AT WELLESLEY, MA

NEWTON, MA42.3165°N, -71.2278°W Updated 18 hr ago

FLOW RATE

78cfs

GAUGE HT

2.97ft

AIR TEMP

82°F

WIND

11mph ENE

FISH INDEX

44SCORE / 100

FAIR · 2 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

78cfs 55.3% vs avg

Optimal band: 93–125 cfs

PERIOD HIGH

824cfs

PERIOD LOW

2cfs

RUNNABLE

26%

last 1 year in band

Gauge Height

2.97ft

Precipitation History

Your History · CHARLES RIVER AT WELLESLEY, MA

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Weather Conditions

WEATHER CONDITIONS

TODAY

83°

61°

MON

87°

63°

TUE

99°

70°

WED

95°

78°

THU

87°

67°

FRI

78°

61°

SAT

83°

58°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

82°

mild

82°

80°

77°

74°

71°

69°

68°

67°

66°

65°

64°

63°

64°

68°

73°

77°

81°

83°

85°

86°

87°

85°

83°

80°

76°

75°

71°

70°

71°

70°

73°

77°

78°

84°

89°

94°

95°

97°

99°

96°

95°

91°

86°

82°

80°

84°

83°

81°

80°

83°

85°

86°

89°

88°

92°

94°

95°

94°

93°

91°

86°

83°

81°

78°

76°

74°

73°

72°

71°

73°

74°

77°

80°

83°

85°

87°

84°

87°

82°

84°

82°

78°

71°

68°

67°

65°

64°

63°

62°

61°

63°

65°

68°

71°

74°

75°

76°

WIND

mph · gust · dir

7mph E

G 9 mph

ESE

G12

G14

G11

SSE

G12

G13

G12

G14

SSW

G13

SSW

G12

SSW

G18

G20

G17

G15

SSW

G14

SSW

G14

SSW

G15

SSW

G18

SSW

G20

SSW

G20

SSW

G22

SSW

G24

SSW

G24

SSW

G26

SSW

G29

SSW

G32

SSW

G26

SSW

G29

SSW

G27

SSW

G25

SSW

G24

SSW

G22

G19

G22

G21

WSW

G20

WSW

G19

WSW

G18

WSW

G19

WSW

G21

WSW

G22

WSW

G22

WSW

G23

G24

WSW

G26

WSW

G26

WSW

G28

G30

G28

G31

WSW

G32

G30

G26

WNW

G23

WNW

G21

G23

G26

WNW

G21

G19

G17

G19

G25

G28

G26

WNW

G21

G22

G24

G22

WSW

G18

WNW

G24

WNW

G25

WNW

G24

G22

G25

WSW

G24

WSW

G21

G19

G22

WSW

G17

WNW

G13

WNW

G14

G17

WNW

G19

G17

WNW

G23

WNW

G21

WNW

G20

WNW

G20

WNW

G17

WNW

NNW

G17

WNW

G11

G14

G16

G14

G13

PRECIP

chance %

11%

12%

CLOUDS

cover %

clear

17%

77%

100%

30%

21%

19%

11%

23%

74%

100%

70%

62%

15%

65%

38%

100%

89%

36%

64%

98%

100%

60%

100%

31%

11%

100%

20%

43%

12%

18%

26%

37%

PRESSURE

hPa · trend

1019

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Moderate

Pressure

Rising — Slow

Moon Phase

Average

DAYLIGHT

SUNRISE

05:19 AM

SUNSET

08:21 PM

15H 2M OF DAYLIGHT

MOON PHASE

Waning Crescent

5% illuminated

Station Location

42.3165, -71.2278

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DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC

Site #01104200·USGS

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