USGS · 01104501

BEAVER BROOK

USGS · 01104501LIVE

BEAVER BROOK, LINDEN STREET, AT WALTHAM, MA

WALTHAM, MA42.3787°N, -71.2224°W Updated 8 hr ago

FLOW RATE

3cfs

GAUGE HT

1.96ft

AIR TEMP

62°F

WIND

4mph WNW

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 7 DAY

3cfs

Optimal band: 3–5 cfs

PERIOD HIGH

40cfs

PERIOD LOW

1cfs

RUNNABLE

38%

last 7 day in band

Gauge Height

1.96ft

Precipitation History

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Weather Conditions

WEATHER CONDITIONS

TODAY

81°

61°

MON

88°

62°

TUE

99°

68°

WED

97°

79°

THU

90°

69°

FRI

86°

63°

SAT

85°

63°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

69°

mild

69°

74°

77°

79°

81°

80°

79°

77°

73°

71°

69°

67°

66°

65°

64°

63°

62°

63°

67°

72°

78°

81°

84°

86°

87°

88°

87°

85°

83°

80°

77°

75°

73°

71°

70°

69°

68°

71°

77°

82°

87°

91°

93°

96°

98°

99°

96°

92°

90°

88°

87°

86°

85°

83°

82°

83°

85°

87°

89°

91°

94°

96°

97°

91°

92°

90°

87°

85°

83°

82°

79°

77°

76°

74°

73°

72°

71°

73°

77°

82°

86°

88°

89°

90°

83°

78°

84°

83°

78°

76°

73°

71°

69°

67°

66°

65°

64°

WIND

mph · gust · dir

7mph NNE

G 14 mph

G14

NNE

G12

G10

ENE

G11

G14

G13

G12

G10

ESE

G13

SSE

G11

SSW

G11

SSW

G10

G11

G16

SSW

G16

G13

SSW

G15

SSW

G16

SSW

G17

SSW

G19

SSW

G20

SSW

G21

SSW

G22

SSW

G24

SSW

G26

SSW

G28

SSW

G31

SSW

G29

SSW

G29

SSW

G26

G24

G25

G22

G25

G23

G21

G19

WSW

G18

WSW

G19

WSW

G22

WSW

G23

WSW

G23

G24

WSW

G26

WSW

G26

WSW

G27

G28

G27

G28

G31

G30

G26

G25

G22

G23

WSW

G23

G22

WNW

G15

WNW

G15

WNW

G16

WNW

G17

WNW

G21

G18

WNW

G19

G15

G16

WNW

G18

WNW

G20

WNW

G20

WNW

G24

WNW

G21

WNW

G17

WNW

G19

WNW

G22

WNW

G21

G20

WSW

G18

WSW

G19

G17

G18

G13

G12

WNW

G15

WNW

G18

WNW

G23

G24

G21

G26

NNW

G24

G28

WNW

G22

G12

WNW

G11

WNW

G12

WNW

PRECIP

chance %

CLOUDS

cover %

clear

18%

12%

29%

75%

27%

100%

67%

100%

25%

61%

75%

100%

26%

100%

15%

56%

100%

71%

100%

10%

11%

100%

75%

100%

86%

100%

31%

87%

100%

37%

100%

61%

100%

70%

30%

PRESSURE

hPa · trend

1021

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Calm

Pressure

Rising — Slow

Moon Phase

Average

DAYLIGHT

SUNRISE

05:19 AM

SUNSET

08:21 PM

15H 2M OF DAYLIGHT

MOON PHASE

Waning Crescent

7% illuminated

Station Location

42.3787, -71.2224

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

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