Great Western Spillback nr Idaho Falls Id River

USGS · 13057132

GREAT WESTERN SPILLBACK NR IDAHO FALLS ID RIVER

USGS · 13057132LIVE

GREAT WESTERN SPILLBACK NR IDAHO FALLS ID

BONNEVILLE COUNTY, ID43.6008°N, -112.0619°W Updated 14 hr ago

FLOW RATE

56cfs

GAUGE HT

1.12ft

AIR TEMP

68°F

WIND

4mph NNW

FISH INDEX

69SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

56cfs 41.9% vs avg

Optimal band: 52–70 cfs

PERIOD HIGH

138cfs

PERIOD LOW

34cfs

RUNNABLE

48%

last 30 day in band

Gauge Height

1.12ft

Precipitation History

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Weather Conditions

WEATHER CONDITIONS

TODAY

100°

52°

MON

97°

59°

TUE

103°

62°

WED

98°

62°

THU

102°

60°

FRI

100°

60°

SAT

99°

64°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

100°

mild

100°

99°

98°

95°

90°

84°

81°

78°

75°

69°

66°

64°

62°

60°

59°

60°

66°

74°

79°

84°

88°

91°

94°

96°

97°

94°

89°

83°

80°

75°

73°

71°

69°

68°

65°

63°

62°

64°

71°

77°

83°

89°

93°

96°

100°

102°

103°

102°

100°

96°

88°

74°

73°

72°

68°

63°

62°

64°

70°

76°

82°

86°

89°

93°

95°

97°

98°

97°

96°

83°

74°

71°

68°

64°

62°

63°

62°

61°

60°

63°

69°

76°

83°

89°

94°

97°

99°

101°

102°

97°

82°

69°

65°

66°

64°

63°

62°

61°

60°

62°

WIND

mph · gust · dir

10mph SW

G 23 mph

G23

G24

G21

WSW

G22

G12

WSW

G13

ESE

G16

SSW

G11

G13

G14

G10

NNE

G10

G11

NNE

G11

ESE

SSE

SSW

G13

WSW

G13

G15

G12

WSW

G10

G15

G12

SSE

G15

SSW

G15

SSW

G12

SSE

G15

SSW

G15

WSW

SSW

SSE

SSW

WNW

WSW

G12

G11

WNW

G36

G22

SSW

G19

SSE

SSW

WNW

SSE

ESE

ENE

WSW

WNW

G12

WNW

G12

G26

ESE

G33

ESE

G32

ESE

G16

NNE

ENE

G10

WNW

G14

G17

WSW

G17

WSW

G17

G20

ENE

G22

G24

ENE

NNW

G13

SSE

NNW

PRECIP

chance %

12%

15%

21%

CLOUDS

cover %

clear

57%

85%

10%

81%

49%

54%

100%

72%

96%

33%

100%

72%

100%

85%

23%

17%

43%

19%

11%

56%

100%

92%

34%

100%

64%

100%

66%

100%

60%

58%

98%

100%

98%

100%

11%

14%

100%

94%

75%

61%

35%

77%

100%

88%

84%

100%

94%

31%

100%

13%

85%

100%

40%

23%

78%

61%

41%

29%

32%

43%

56%

71%

PRESSURE

hPa · trend

857

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Warm

Wind

Calm

Pressure

Rising — Slow

Moon Phase

Average

DAYLIGHT

SUNRISE

05:58 AM

SUNSET

09:09 PM

15H 11M OF DAYLIGHT

MOON PHASE

Waning Crescent

5% illuminated

Station Location

43.6008, -112.0619

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

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