USGS · 11525854

TRINITY R A DOUGLAS CITY CA RIVER

USGS · 11525854LIVE

TRINITY R A DOUGLAS CITY CA

TRINITY COUNTY, CA40.6453°N, -122.9567°W Updated 38 min ago

FLOW RATE

514cfs

GAUGE HT

6.72ft

WATER TEMP

16°F

AIR TEMP

59°F

WIND

4mph S

FISH INDEX

81SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

514cfs 30.8% vs avg

Optimal band: 442–598 cfs

PERIOD HIGH

532cfs

PERIOD LOW

514cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

6.72ft

Water Temperature

15.7°F

Precipitation History

Your History · TRINITY R A DOUGLAS CITY CA

Track your history

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

97°

59°

THU

98°

66°

FRI

99°

57°

SAT

95°

51°

SUN

101°

55°

MON

103°

56°

TUE

103°

58°

TIME

WED

NOW

THU

FRI

SAT

SUN

MON

TEMP

hourly forecast

93°

mild

93°

95°

97°

95°

94°

92°

89°

86°

80°

77°

75°

73°

71°

70°

69°

67°

66°

69°

76°

81°

85°

89°

93°

95°

98°

96°

95°

93°

91°

87°

80°

74°

67°

62°

61°

60°

59°

58°

57°

63°

70°

78°

85°

91°

95°

97°

98°

99°

98°

96°

92°

87°

79°

70°

65°

61°

57°

55°

53°

52°

51°

56°

63°

70°

77°

85°

90°

93°

94°

95°

94°

90°

86°

79°

70°

65°

62°

60°

58°

57°

56°

55°

56°

61°

69°

76°

84°

91°

96°

98°

100°

101°

100°

98°

94°

84°

74°

69°

65°

62°

60°

59°

57°

56°

WIND

mph · gust · dir

1mph NNE

G 2 mph

NNE

G13

G14

G15

G13

WNW

G12

WNW

G10

SSE

G10

SSW

WSW

NNE

ENE

NNW

G15

G16

G13

WNW

G13

WNW

SSW

WSW

WNW

G11

WNW

G13

WNW

G13

WNW

WSW

WNW

G11

WNW

G13

WNW

G13

WNW

G13

WNW

WSW

WNW

G10

WNW

G12

WNW

G13

WNW

G12

WSW

PRECIP

chance %

CLOUDS

cover %

clear

53%

60%

100%

68%

100%

23%

100%

33%

14%

12%

28%

83%

100%

57%

100%

56%

10%

100%

81%

14%

PRESSURE

hPa · trend

961

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Calm

Pressure

Rising — Slow

Moon Phase

Good

DAYLIGHT

SUNRISE

05:48 AM

SUNSET

08:44 PM

14H 56M OF DAYLIGHT

MOON PHASE

Last Quarter

38% illuminated

Station Location

40.6453, -122.9567

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-07-08 12:00 UTC

Site #11525854·USGS

Create a free account to save favorites, set flow alerts, and track conditions