USGS · 06090800

MISSOURI RIVER

USGS · 06090800LIVE

Missouri River at Fort Benton MT

CHOUTEAU COUNTY, MT47.8169°N, -110.6661°W Updated 44 min ago

FLOW RATE

9,520cfs

GAUGE HT

3.45ft

AIR TEMP

79°F

WIND

5mph SSW

FISH INDEX

69SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

9,520cfs 3.6% vs avg

Optimal band: 7,650–10,350 cfs

PERIOD HIGH

9,590cfs

PERIOD LOW

8,430cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

3.45ft

Precipitation History

Your History · Missouri River at Fort Benton MT

Track your history

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

81°

54°

FRI

84°

56°

SAT

89°

57°

SUN

89°

63°

MON

82°

56°

TUE

90°

67°

WED

96°

66°

TIME

THU

NOW

FRI

SAT

SUN

MON

TUE

TEMP

hourly forecast

72°

mild

72°

68°

66°

64°

62°

61°

59°

58°

57°

56°

58°

63°

67°

71°

75°

78°

80°

82°

83°

84°

83°

82°

76°

71°

68°

66°

65°

62°

61°

60°

58°

57°

60°

66°

72°

77°

80°

83°

85°

86°

88°

89°

87°

81°

75°

72°

70°

69°

67°

66°

65°

64°

63°

68°

71°

74°

77°

80°

82°

85°

86°

88°

89°

87°

83°

76°

70°

68°

66°

65°

61°

59°

57°

56°

59°

61°

63°

66°

68°

72°

74°

76°

79°

81°

80°

81°

82°

80°

75°

74°

73°

72°

70°

68°

67°

69°

72°

75°

77°

78°

80°

82°

85°

WIND

mph · gust · dir

3mph E

WSW

WNW

SSW

G12

G14

G17

G20

WNW

G16

WNW

G18

G17

G16

WNW

G16

NNW

ESE

SSW

WNW

WSW

G11

WSW

G11

WSW

G12

WSW

G20

WSW

G20

WSW

G22

WSW

G22

G27

G23

G21

G13

WNW

NNE

SSW

NNW

SSE

ESE

ENE

ESE

ENE

NNE

G15

WSW

G14

WSW

G17

G19

WNW

G13

G11

WNW

G10

ENE

G10

G12

G14

ESE

G10

ENE

G13

ENE

G15

ESE

G21

WSW

SSW

G10

WSW

PRECIP

chance %

34%

10%

CLOUDS

cover %

clear

95%

87%

89%

100%

39%

31%

100%

94%

100%

34%

16%

48%

31%

24%

13%

26%

40%

29%

10%

11%

12%

17%

100%

12%

100%

36%

69%

57%

100%

15%

12%

100%

PRESSURE

hPa · trend

922

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Warm

Wind

Light

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:28 AM

SUNSET

09:24 PM

15H 56M OF DAYLIGHT0H 10M REMAINING

MOON PHASE

Waning Gibbous

91% illuminated

Station Location

47.8169, -110.6661

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-07-02 21:14 UTC

Site #06090800·USGS

Create a free account to save favorites, set flow alerts, and track conditions