Black Vermillion R nr Frankfort, Ks River

USGS · 06885500

BLACK VERMILLION R NR FRANKFORT, KS RIVER

USGS · 06885500LIVE

BLACK VERMILLION R NR FRANKFORT, KS

MARSHALL COUNTY, KS39.6819°N, -96.4428°W Updated 3 hr ago

FLOW RATE

367cfs

GAUGE HT

5.40ft

AIR TEMP

76°F

WIND

4mph E

FISH INDEX

88SCORE / 100

EPIC · 5 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 7 DAY

367cfs 362.4% vs avg

Optimal band: 479–647 cfs

PERIOD HIGH

3,387cfs

PERIOD LOW

52cfs

RUNNABLE

13%

last 7 day in band

Gauge Height

5.40ft

Precipitation History

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Weather Conditions

WEATHER CONDITIONS

TODAY

85°

69°

MON

88°

66°

TUE

90°

68°

WED

90°

68°

THU

93°

72°

FRI

95°

72°

SAT

102°

77°

TIME

MON

NOW

TUE

WED

THU

FRI

TEMP

hourly forecast

69°

mild

69°

68°

67°

66°

67°

71°

76°

80°

82°

84°

85°

86°

87°

88°

87°

86°

83°

79°

76°

74°

73°

72°

71°

70°

69°

68°

73°

79°

84°

86°

87°

88°

89°

90°

88°

86°

80°

75°

74°

72°

71°

70°

68°

70°

74°

78°

81°

84°

86°

89°

90°

87°

89°

86°

83°

79°

78°

76°

74°

73°

72°

73°

77°

80°

83°

85°

88°

89°

91°

92°

93°

89°

85°

80°

79°

78°

76°

75°

74°

73°

72°

76°

80°

84°

87°

89°

91°

93°

94°

95°

94°

91°

87°

WIND

mph · gust · dir

3mph NE

G 7 mph

NNE

ESE

G11

G13

G12

G11

ENE

G12

ENE

G12

ENE

NNE

ENE

G13

ENE

G15

G14

G17

G13

G12

ESE

G13

ESE

G17

ESE

G18

ESE

G17

ESE

G19

ESE

G18

G11

ESE

SSE

ESE

G10

G11

SSE

G11

G10

G13

ESE

G17

ESE

G19

ESE

G22

ESE

G20

G17

SSE

G10

SSE

G12

SSE

G13

SSE

G13

G19

ESE

G23

SSE

G22

SSE

G24

SSE

G22

SSE

G22

G23

G20

G13

G15

SSW

G13

SSW

G12

SSW

G12

G14

G15

G14

G12

G13

G18

G25

PRECIP

chance %

CLOUDS

cover %

clear

27%

68%

100%

71%

93%

92%

96%

67%

100%

99%

100%

19%

24%

13%

41%

93%

12%

65%

12%

16%

10%

13%

17%

18%

17%

PRESSURE

hPa · trend

981

TemperatureWind / GustsPrecipitationCloud coverPressure

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FISH INDEX

Temperature

Warm

Wind

Calm

Pressure

Stable

Moon Phase

Peak Activity

DAYLIGHT

SUNRISE

06:08 AM

SUNSET

08:54 PM

14H 46M OF DAYLIGHT

MOON PHASE

New Moon

3% illuminated

PEAK ACTIVITY

Station Location

39.6819, -96.4428

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DATA · USGS · NOAA · NWSUPDATED 2026-07-13 00:00 UTC

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