USGS · 13305310

LEMHI RIVER

USGS · 13305310LIVE

LEMHI RIVER BELOW L5 DIVERSION NEAR SALMON, ID

LEMHI COUNTY, ID45.1328°N, -113.7989°W Updated 2 hr ago

FLOW RATE

149cfs

GAUGE HT

1.73ft

AIR TEMP

70°F

WIND

8mph SE

FISH INDEX

63SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

149cfs 30.1% vs avg

Optimal band: 149–201 cfs

PERIOD HIGH

183cfs

PERIOD LOW

149cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

1.73ft

Precipitation History

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Weather Conditions

WEATHER CONDITIONS

TODAY

104°

69°

MON

97°

69°

TUE

96°

65°

WED

90°

63°

THU

96°

64°

FRI

99°

64°

SAT

97°

66°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

76°

mild

76°

81°

87°

93°

98°

103°

104°

103°

102°

96°

91°

88°

85°

80°

78°

76°

74°

73°

72°

71°

70°

69°

73°

77°

82°

85°

91°

94°

95°

96°

97°

92°

93°

91°

86°

80°

75°

73°

70°

72°

69°

70°

65°

70°

71°

74°

77°

81°

79°

85°

88°

91°

94°

96°

67°

74°

77°

75°

69°

66°

68°

67°

65°

66°

63°

66°

67°

71°

76°

78°

87°

89°

90°

89°

87°

84°

78°

74°

72°

69°

67°

66°

65°

64°

68°

72°

75°

79°

83°

87°

90°

95°

96°

87°

67°

80°

77°

74°

72°

70°

68°

66°

65°

WIND

mph · gust · dir

3mph WNW

G 4 mph

WNW

G15

ENE

G24

G28

G19

G23

WSW

G24

G26

G30

NNW

G17

NNW

WSW

G30

NNW

G15

WSW

G11

WSW

SSW

NNW

SSW

ENE

G11

NNE

G15

G18

G14

WSW

G32

G18

G11

G10

WNW

G14

WNW

G12

ESE

NNE

G11

NNE

WSW

ESE

WSW

G11

NNE

G14

NNE

G14

NNW

G25

NNW

G12

ESE

NNW

SSW

WNW

NNW

WNW

NNE

ESE

SSE

WSW

G20

NNE

G10

NNE

SSW

ESE

PRECIP

chance %

14%

12%

28%

25%

22%

32%

16%

22%

16%

CLOUDS

cover %

100%

overcast

100%

96%

100%

92%

54%

13%

100%

47%

100%

28%

94%

85%

46%

100%

95%

100%

15%

100%

89%

78%

93%

95%

100%

18%

100%

34%

100%

69%

100%

97%

86%

50%

15%

100%

65%

100%

63%

100%

17%

66%

100%

64%

100%

56%

100%

94%

89%

11%

13%

75%

100%

14%

100%

11%

100%

12%

100%

13%

21%

30%

36%

35%

30%

40%

54%

PRESSURE

hPa · trend

872

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Warm

Wind

Light

Pressure

Rising — Slow

Moon Phase

Average

DAYLIGHT

SUNRISE

06:00 AM

SUNSET

09:21 PM

15H 21M OF DAYLIGHT

MOON PHASE

Waning Crescent

6% illuminated

Station Location

45.1328, -113.7989

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DATA · USGS · NOAA · NWSUPDATED 2026-07-12 06:45 UTC

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