USGS · 10173450

MAMMOTH CREEK

USGS · 10173450LIVE

MAMMOTH CREEK ABV WEST HATCH DITCH, NEAR HATCH, UT

GARFIELD COUNTY, UT37.6228°N, -112.5169°W Updated 19 hr ago

FLOW RATE

11cfs

GAUGE HT

0.91ft

AIR TEMP

86°F

WIND

9mph S

FISH INDEX

63SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

11cfs 28.3% vs avg

Optimal band: 9–12 cfs

PERIOD HIGH

138cfs

PERIOD LOW

5cfs

RUNNABLE

27%

last 1 year in band

Gauge Height

0.91ft

Precipitation History

Your History · MAMMOTH CREEK ABV WEST HATCH DITCH, NEAR HATCH, UT

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Weather Conditions

WEATHER CONDITIONS

TODAY

88°

59°

MON

86°

60°

TUE

88°

60°

WED

82°

58°

THU

81°

57°

FRI

78°

61°

SAT

79°

58°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

81°

mild

81°

75°

69°

68°

66°

64°

63°

62°

61°

60°

61°

67°

72°

76°

81°

84°

85°

86°

85°

71°

72°

71°

69°

67°

66°

64°

63°

60°

63°

70°

75°

79°

83°

82°

87°

84°

88°

78°

69°

75°

74°

66°

63°

62°

61°

59°

58°

61°

66°

70°

74°

77°

82°

81°

70°

63°

64°

61°

62°

61°

59°

61°

59°

60°

58°

57°

58°

59°

64°

68°

72°

74°

76°

79°

80°

81°

74°

68°

65°

64°

61°

62°

64°

66°

68°

72°

76°

78°

WIND

mph · gust · dir

16mph SSW

G 23 mph

G23

SSW

G13

G11

SSE

G16

SSE

ENE

WNW

NNE

WNW

SSE

G13

SSE

G15

SSW

G16

G15

SSW

G16

SSW

G15

SSW

G15

SSW

G22

NNW

G21

NNW

G16

NNW

G14

WNW

G10

NNW

G11

G12

ESE

SSE

G15

ESE

G16

WSW

G16

G12

NNW

WNW

NNW

NNE

ENE

WSW

G15

G21

NNW

G12

WNW

NNW

WNW

SSE

SSW

G13

G10

WSW

SSW

NNE

SSW

PRECIP

chance %

14%

18%

12%

65%

16%

70%

34%

73%

43%

19%

16%

CLOUDS

cover %

clear

100%

26%

56%

25%

83%

28%

11%

95%

100%

86%

68%

19%

16%

30%

98%

100%

57%

100%

59%

38%

11%

23%

13%

12%

14%

53%

77%

100%

59%

100%

84%

100%

98%

55%

58%

11%

64%

11%

13%

10%

50%

100%

70%

71%

100%

88%

100%

65%

99%

74%

20%

19%

100%

15%

100%

24%

100%

99%

98%

99%

100%

PRESSURE

hPa · trend

785

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Light

Pressure

Falling — Active

Moon Phase

Average

DAYLIGHT

SUNRISE

06:18 AM

SUNSET

08:52 PM

14H 34M OF DAYLIGHT

MOON PHASE

Waning Crescent

4% illuminated

Station Location

37.6228, -112.5169

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

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