USGS · 11460000

CORTE MADERA C A ROSS CA RIVER

USGS · 11460000LIVE

CORTE MADERA C A ROSS CA

ROSS, CA37.9629°N, -122.5569°W Updated 13 min ago

FLOW RATE

0.68cfs

GAUGE HT

4.22ft

AIR TEMP

58°F

WIND

5mph SSE

FISH INDEX

69SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

0.68cfs 30.3% vs avg

Optimal band: 1–1 cfs

PERIOD HIGH

0.94cfs

PERIOD LOW

0.68cfs

RUNNABLE

last 1 day in band

Gauge Height

4.22ft

Precipitation History

Your History · CORTE MADERA C A ROSS CA

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Weather Conditions

WEATHER CONDITIONS

TODAY

95°

58°

MON

96°

63°

TUE

98°

60°

WED

98°

56°

THU

96°

53°

FRI

95°

55°

SAT

91°

54°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

72°

mild

72°

78°

85°

90°

93°

95°

94°

92°

89°

85°

82°

76°

72°

69°

67°

65°

64°

63°

66°

69°

75°

80°

84°

86°

91°

96°

95°

94°

93°

89°

78°

72°

69°

66°

65°

64°

62°

60°

64°

72°

79°

85°

92°

95°

97°

98°

96°

91°

86°

83°

81°

73°

62°

60°

59°

58°

57°

56°

60°

68°

76°

84°

90°

95°

98°

94°

89°

84°

79°

74°

67°

59°

57°

56°

55°

54°

53°

57°

65°

74°

82°

86°

91°

96°

93°

89°

85°

80°

74°

68°

64°

60°

58°

56°

WIND

mph · gust · dir

7mph S

G 8 mph

ESE

SSE

WNW

G13

WNW

G12

WNW

G13

WNW

G15

WNW

ESE

SSE

ESE

NNW

NNE

NNW

G10

SSE

WSW

SSE

G11

WNW

ESE

G10

SSE

SSW

G13

G17

WSW

G20

WSW

G22

WSW

G22

WSW

G21

WSW

G19

G15

G12

SSW

SSE

SSW

SSE

G12

SSW

G16

WSW

G19

G20

G22

G23

G25

G26

WSW

G24

WSW

G23

WSW

G20

WSW

G18

WSW

G15

WSW

G16

WSW

G14

G13

SSW

G13

G14

WSW

G13

WSW

G12

G11

G12

G14

SSE

G16

G20

WSW

G24

G26

G27

G28

WSW

G28

WSW

G26

WSW

G22

WSW

G19

WSW

G18

WSW

G17

WSW

PRECIP

chance %

CLOUDS

cover %

78%

mostly

78%

100%

PRESSURE

hPa · trend

1013

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Light

Pressure

Rising — Slow

Moon Phase

Average

DAYLIGHT

SUNRISE

05:58 AM

SUNSET

08:33 PM

14H 35M OF DAYLIGHT

MOON PHASE

Waning Crescent

6% illuminated

Station Location

37.9629, -122.5569

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DATA · USGS · NOAA · NWSUPDATED 2026-07-12 09:30 UTC

Site #11460000·USGS

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