USGS · 01171500

MILL RIVER

USGS · 01171500LIVE

MILL RIVER AT NORTHAMPTON, MA

NORTHAMPTON, MA42.3190°N, -72.6651°W Updated 17 hr ago

FLOW RATE

21cfs

AIR TEMP

92°F

WIND

7mph WSW

FISH INDEX

56SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

21cfs 63.9% vs avg

Optimal band: 16–22 cfs

PERIOD HIGH

29cfs

PERIOD LOW

12cfs

RUNNABLE

52%

last 30 day in band

Precipitation History

Your History · MILL RIVER AT NORTHAMPTON, MA

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Weather Conditions

WEATHER CONDITIONS

TODAY

94°

72°

FRI

95°

77°

SAT

93°

69°

SUN

87°

63°

MON

76°

58°

TUE

64°

59°

WED

78°

59°

TIME

THU

NOW

FRI

SAT

SUN

MON

TUE

TEMP

hourly forecast

94°

mild

94°

92°

89°

86°

83°

82°

81°

80°

79°

78°

77°

80°

83°

86°

88°

89°

91°

92°

93°

94°

95°

94°

93°

92°

90°

86°

78°

76°

75°

74°

75°

77°

80°

82°

83°

86°

89°

91°

93°

91°

88°

84°

77°

74°

71°

69°

67°

66°

65°

63°

65°

71°

75°

78°

82°

84°

86°

87°

85°

81°

77°

73°

72°

69°

65°

63°

64°

65°

66°

65°

66°

68°

67°

72°

70°

76°

73°

66°

62°

61°

59°

58°

59°

60°

59°

60°

61°

62°

WIND

mph · gust · dir

6mph W

G 15 mph

G15

G11

WNW

G10

WNW

G10

WSW

G10

WSW

G10

G17

WNW

G19

WNW

G18

WNW

G20

WNW

G19

G20

WNW

G17

WNW

G12

WNW

NNW

G10

SSE

ENE

G16

SSW

G13

G12

SSE

G13

WSW

G22

WNW

G20

WNW

G18

WNW

G20

WNW

G19

G23

G21

G22

G21

NNW

G18

NNW

G18

G15

NNW

G11

NNW

G10

NNW

G11

NNE

G12

ENE

SSW

WSW

G12

SSE

G10

SSW

WSW

SSW

ESE

SSE

G10

G12

G17

SSW

G14

ESE

ENE

NNE

G15

NNE

G21

NNE

G23

NNE

G24

NNE

G24

NNE

G23

NNE

PRECIP

chance %

18%

15%

10%

25%

37%

36%

37%

31%

21%

CLOUDS

cover %

clear

51%

11%

95%

87%

58%

94%

71%

31%

22%

50%

75%

77%

100%

55%

23%

12%

18%

14%

54%

43%

13%

100%

12%

15%

100%

72%

67%

100%

87%

100%

98%

27%

19%

72%

100%

PRESSURE

hPa · trend

1002

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Light

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:18 AM

SUNSET

08:31 PM

15H 13M OF DAYLIGHT2H 36M REMAINING

MOON PHASE

Waning Gibbous

92% illuminated

Station Location

42.3190, -72.6651

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DATA · USGS · NOAA · NWSUPDATED 2026-07-02 17:55 UTC

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