USGS · 09211200

GREEN RIVER

USGS · 09211200LIVE

Green River below Fontenelle Reservoir, WY

SWEETWATER COUNTY, WY42.0210°N, -110.0498°W Updated 2 hr ago

FLOW RATE

655cfs

GAUGE HT

11.17ft

WATER TEMP

62°F

AIR TEMP

86°F

WIND

2mph SSE

FISH INDEX

81SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

655cfs 78.3% vs avg

Optimal band: 538–728 cfs

PERIOD HIGH

655cfs

PERIOD LOW

618cfs

RUNNABLE

100%

last 30 day in band

Gauge Height

11.17ft

Water Temperature

62.1°F

Precipitation History

Your History · Green River below Fontenelle Reservoir, WY

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Weather Conditions

WEATHER CONDITIONS

TODAY

97°

55°

MON

98°

60°

TUE

96°

67°

WED

93°

68°

THU

89°

69°

FRI

90°

68°

SAT

89°

68°

TIME

MON

NOW

TUE

WED

THU

FRI

TEMP

hourly forecast

65°

mild

65°

64°

62°

60°

62°

69°

76°

83°

89°

94°

97°

98°

97°

95°

92°

89°

85°

84°

82°

79°

77°

76°

73°

70°

68°

67°

69°

76°

80°

83°

87°

90°

93°

95°

96°

95°

93°

89°

85°

82°

79°

80°

77°

74°

72°

71°

69°

68°

70°

73°

77°

80°

83°

85°

87°

89°

91°

92°

93°

87°

82°

79°

80°

75°

74°

73°

74°

73°

71°

70°

69°

70°

72°

75°

77°

80°

82°

84°

86°

88°

89°

83°

75°

76°

75°

73°

71°

70°

69°

68°

70°

72°

74°

77°

79°

82°

84°

87°

88°

90°

89°

84°

WIND

mph · gust · dir

1mph NNW

G 4 mph

NNW

G11

NNE

WNW

WSW

SSW

G12

WSW

G19

WSW

G15

G12

SSW

WSW

G32

G23

WSW

G20

G19

G21

G15

WNW

G15

G11

NNW

G10

NNE

ESE

SSW

G11

G10

ESE

WSW

WNW

G21

G20

G24

NNW

G21

NNW

G22

NNW

G19

NNW

WNW

NNE

ENE

ESE

SSW

G28

WSW

G24

WNW

G21

WNW

G29

WNW

G25

WNW

G17

SSE

ENE

WSW

G22

G20

NNW

G19

G17

NNW

G12

G15

G18

G17

NNW

SSE

SSW

WSW

PRECIP

chance %

13%

17%

16%

37%

11%

25%

CLOUDS

cover %

clear

100%

75%

70%

100%

90%

88%

100%

93%

62%

100%

65%

13%

50%

25%

92%

100%

89%

100%

91%

10%

100%

53%

100%

70%

100%

21%

66%

58%

11%

89%

100%

53%

11%

12%

100%

84%

34%

11%

12%

86%

37%

15%

17%

11%

15%

31%

47%

66%

PRESSURE

hPa · trend

802

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Calm

Pressure

Falling — Active

Moon Phase

Peak Activity

DAYLIGHT

SUNRISE

05:55 AM

SUNSET

08:55 PM

15H 0M OF DAYLIGHT

MOON PHASE

New Moon

3% illuminated

PEAK ACTIVITY

Station Location

42.0210, -110.0498

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DATA · USGS · NOAA · NWSUPDATED 2026-07-13 00:00 UTC

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