USGS · 06052500

GALLATIN RIVER

USGS · 06052500LIVE

Gallatin River at Logan MT

MONTANA45.8862°N, -111.4420°W Updated 52 min ago

FLOW RATE

1,820cfs

GAUGE HT

6.37ft

WATER TEMP

14°F

AIR TEMP

72°F

WIND

3mph SSW

FISH INDEX

81SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

1,820cfs 54.9% vs avg

Optimal band: 1,564–2,116 cfs

PERIOD HIGH

1,960cfs

PERIOD LOW

1,740cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

6.37ft

Water Temperature

13.5°F

Precipitation History

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

88°

45°

SAT

82°

54°

SUN

56°

40°

MON

71°

39°

TUE

63°

47°

WED

58°

45°

THU

53°

43°

TIME

FRI

NOW

SAT

SUN

MON

TUE

WED

TEMP

hourly forecast

88°

mild

88°

87°

83°

75°

70°

68°

66°

64°

59°

57°

55°

54°

57°

62°

65°

68°

71°

74°

77°

80°

82°

78°

74°

75°

71°

65°

61°

60°

56°

55°

52°

50°

47°

46°

45°

48°

51°

52°

55°

53°

40°

43°

44°

50°

52°

55°

53°

46°

43°

41°

40°

41°

40°

39°

43°

47°

50°

55°

60°

65°

66°

69°

71°

70°

68°

67°

63°

60°

57°

55°

53°

52°

51°

52°

54°

56°

57°

59°

63°

62°

56°

59°

55°

52°

50°

47°

48°

47°

45°

46°

47°

48°

49°

52°

WIND

mph · gust · dir

16mph WSW

G 31 mph

G31

WSW

G29

WSW

G24

WSW

G22

NNE

G26

NNE

G28

NNE

G26

NNE

G18

NNE

WNW

G14

G17

NNW

G14

NNW

G16

G28

NNW

G21

G20

NNE

G16

G20

G29

G23

G33

NNE

G36

NNE

G40

NNE

G30

NNE

G32

G35

NNE

G32

NNE

G26

NNE

G22

G19

G13

NNW

G24

G14

WNW

G11

SSE

G18

SSW

G20

SSE

G23

ESE

G23

G15

ESE

SSE

ESE

G32

G34

SSW

G27

G26

G21

G20

WSW

G24

WNW

G25

WNW

G18

ESE

G13

G12

G10

SSE

G13

SSE

G14

G16

SSE

G15

G13

WSW

G10

WNW

G13

G18

G17

WSW

SSE

SSW

G10

SSW

G10

G13

G16

SSW

G17

G16

G14

SSE

G11

SSE

G10

SSE

G10

PRECIP

chance %

14%

18%

20%

16%

14%

23%

30%

54%

87%

25%

11%

51%

71%

64%

57%

CLOUDS

cover %

clear

13%

10%

86%

48%

100%

73%

60%

36%

100%

47%

71%

36%

100%

90%

13%

100%

97%

87%

57%

100%

66%

90%

23%

77%

100%

98%

74%

76%

100%

99%

100%

PRESSURE

hPa · trend

868

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Warm

Wind

Calm

Pressure

Falling — Active

Moon Phase

Average

DAYLIGHT

SUNRISE

05:36 AM

SUNSET

09:11 PM

15H 35M OF DAYLIGHT3H 19M REMAINING

MOON PHASE

Waning Gibbous

72% illuminated

Station Location

45.8862, -111.4420

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-06-05 17:52 UTC

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