USGS · 12340500

CLARK FORK RIVER

USGS · 12340500LIVE

Clark Fork above Missoula MT

MISSOULA COUNTY, MT46.8768°N, -113.9321°W Updated 1 hr ago

FLOW RATE

2,990cfs

GAUGE HT

3.60ft

WATER TEMP

18°F

AIR TEMP

67°F

WIND

5mph SW

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

2,990cfs 46.7% vs avg

Optimal band: 2,559–3,461 cfs

PERIOD HIGH

3,060cfs

PERIOD LOW

2,960cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

3.60ft

Water Temperature

18.4°F

Water Turbidity

Precipitation History

Your History · Clark Fork above Missoula MT

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Weather Conditions

WEATHER CONDITIONS

TODAY

69°

58°

SAT

60°

53°

SUN

52°

48°

MON

49°

46°

TUE

68°

46°

WED

76°

48°

THU

80°

50°

TIME

FRI

NOW

SAT

SUN

MON

TUE

TEMP

hourly forecast

63°

mild

63°

64°

68°

69°

68°

69°

65°

60°

61°

63°

62°

60°

61°

60°

59°

58°

57°

56°

55°

54°

53°

54°

56°

55°

57°

55°

58°

60°

59°

56°

54°

53°

52°

50°

49°

48°

49°

50°

49°

48°

47°

46°

47°

46°

47°

48°

49°

50°

51°

52°

53°

54°

62°

67°

68°

67°

64°

61°

58°

55°

WIND

mph · gust · dir

4mph SE

G 5 mph

G11

ESE

G10

WNW

G10

WNW

G14

WNW

G13

NNW

G11

G12

NNW

G10

WSW

G10

WSW

G10

G14

WSW

G14

WSW

G15

WSW

G16

G17

G15

WNW

G16

WNW

G17

G18

WNW

G18

WNW

G14

WNW

G13

WNW

WSW

SSW

WSW

SSW

WSW

SSW

WSW

SSW

WSW

NNW

NNE

PRECIP

chance %

12%

22%

24%

29%

50%

51%

46%

55%

63%

68%

59%

43%

30%

23%

13%

11%

18%

22%

27%

24%

48%

73%

63%

71%

83%

84%

86%

70%

39%

22%

13%

21%

17%

CLOUDS

cover %

100%

overcast

100%

96%

100%

99%

100%

62%

19%

60%

65%

76%

80%

69%

51%

PRESSURE

hPa · trend

897

TemperatureWind / GustsPrecipitationCloud coverPressure

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FISH INDEX

Temperature

Ideal

Wind

Light

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:43 AM

SUNSET

09:34 PM

15H 51M OF DAYLIGHT15H 30M REMAINING

MOON PHASE

Waxing Gibbous

85% illuminated

Station Location

46.8768, -113.9321

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DATA · USGS · NOAA · NWSUPDATED 2026-06-26 06:04 UTC

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