USGS · 10265150

HOT C A FLUME NR MAMMOTH LAKES CA RIVER

USGS · 10265150LIVE

HOT C A FLUME NR MAMMOTH LAKES CA

MONO COUNTY, CA37.6688°N, -118.8176°W Updated 1 hr ago

FLOW RATE

46cfs

GAUGE HT

1.13ft

WATER TEMP

91°F

AIR TEMP

62°F

WIND

3mph W

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

46cfs 50.1% vs avg

Optimal band: 40–54 cfs

PERIOD HIGH

48cfs

PERIOD LOW

46cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

1.13ft

Water Temperature

91.4°F

Precipitation History

Your History · HOT C A FLUME NR MAMMOTH LAKES CA

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Weather Conditions

WEATHER CONDITIONS

TODAY

85°

60°

MON

82°

60°

TUE

72°

60°

WED

81°

59°

THU

80°

60°

FRI

79°

62°

SAT

76°

60°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

76°

mild

76°

79°

82°

83°

85°

83°

81°

79°

75°

72°

70°

69°

67°

66°

63°

61°

62°

61°

60°

63°

70°

74°

77°

80°

81°

82°

73°

79°

67°

71°

73°

71°

68°

67°

65°

64°

63°

61°

62°

64°

67°

70°

72°

68°

71°

70°

67°

63°

61°

60°

63°

60°

63°

62°

59°

64°

68°

72°

75°

77°

76°

75°

77°

81°

76°

72°

77°

76°

71°

70°

65°

64°

63°

66°

62°

61°

66°

72°

75°

78°

80°

79°

78°

75°

77°

60°

63°

65°

66°

65°

64°

WIND

mph · gust · dir

3mph ENE

G 7 mph

ENE

G12

G21

G25

G17

G14

SSE

G10

G11

SSW

G17

WNW

G17

WNW

G22

G16

WNW

G17

WNW

G11

WNW

G12

WNW

G13

G10

WNW

NNW

ENE

G12

ESE

G11

ESE

G10

G21

ESE

SSE

G13

WNW

G11

WNW

ENE

G12

ESE

SSE

WNW

ESE

G11

ESE

SSE

WSW

WNW

NNE

ENE

ESE

SSW

G18

G10

WSW

WNW

ENE

G11

ENE

G13

ESE

WSW

PRECIP

chance %

13%

24%

79%

62%

20%

22%

56%

25%

33%

39%

19%

CLOUDS

cover %

50%

partly

50%

100%

84%

100%

44%

38%

42%

100%

99%

100%

52%

68%

90%

100%

72%

100%

53%

100%

50%

48%

100%

16%

57%

100%

82%

58%

37%

22%

10%

22%

46%

PRESSURE

hPa · trend

796

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Calm

Pressure

Rising — Slow

Moon Phase

Average

DAYLIGHT

SUNRISE

05:44 AM

SUNSET

08:17 PM

14H 33M OF DAYLIGHT

MOON PHASE

Waning Crescent

6% illuminated

Station Location

37.6688, -118.8176

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

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