USGS · 06191000

GARDNER RIVER

USGS · 06191000LIVE

Gardner River near Mammoth, YNP

PARK COUNTY, MT44.9923°N, -110.6910°W Updated 36 min ago

FLOW RATE

195cfs

GAUGE HT

2.07ft

AIR TEMP

63°F

WIND

7mph SSE

FISH INDEX

69SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

195cfs 21.3% vs avg

Optimal band: 172–232 cfs

PERIOD HIGH

202cfs

PERIOD LOW

191cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

2.07ft

Precipitation History

Your History · Gardner River near Mammoth, YNP

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Weather Conditions

WEATHER CONDITIONS

TODAY

99°

63°

MON

97°

66°

TUE

95°

61°

WED

93°

60°

THU

88°

61°

FRI

96°

57°

SAT

92°

63°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

81°

mild

81°

87°

94°

97°

98°

99°

97°

96°

92°

87°

84°

77°

75°

72°

70°

68°

67°

66°

67°

74°

78°

82°

87°

91°

94°

97°

96°

95°

94°

90°

84°

78°

72°

68°

65°

63°

62°

61°

65°

72°

80°

85°

91°

93°

94°

95°

94°

91°

80°

75°

71°

68°

65°

64°

62°

61°

60°

64°

70°

76°

80°

83°

89°

93°

91°

92°

85°

86°

77°

70°

66°

63°

65°

63°

64°

63°

62°

61°

64°

67°

72°

74°

79°

85°

87°

88°

86°

85°

73°

66°

64°

65°

64°

63°

61°

60°

WIND

mph · gust · dir

9mph SE

G 11 mph

G11

G16

G21

SSW

G21

G24

WSW

G25

SSW

G24

SSW

G14

SSW

G11

G13

SSW

G13

G18

WNW

G11

G10

WNW

G11

NNW

G11

G16

G22

G20

WNW

G18

WNW

G20

G22

G14

G20

WNW

G16

WNW

G10

SSW

SSE

G11

SSW

G15

SSW

G15

G13

WSW

G10

WNW

G12

ESE

NNW

NNE

SSW

G11

G18

WSW

G19

G18

NNW

G12

NNE

G10

NNE

NNW

ESE

SSE

NNW

G10

SSE

PRECIP

chance %

35%

27%

61%

55%

10%

46%

35%

CLOUDS

cover %

89%

overcast

89%

95%

100%

59%

100%

84%

49%

83%

97%

34%

83%

82%

31%

100%

14%

60%

55%

35%

79%

94%

11%

100%

98%

54%

32%

100%

29%

19%

92%

64%

23%

17%

16%

10%

100%

83%

100%

68%

30%

100%

95%

100%

58%

71%

100%

13%

100%

16%

100%

57%

68%

43%

19%

48%

94%

100%

91%

66%

33%

11%

10%

21%

PRESSURE

hPa · trend

832

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Light

Pressure

Rising — Slow

Moon Phase

Average

DAYLIGHT

SUNRISE

05:48 AM

SUNSET

09:08 PM

15H 20M OF DAYLIGHT

MOON PHASE

Waning Crescent

6% illuminated

Station Location

44.9923, -110.6910

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DATA · USGS · NOAA · NWSUPDATED 2026-07-12 08:30 UTC

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