USGS · 05599490

BIG MUDDY RIVER

USGS · 05599490LIVE

BIG MUDDY RIVER AT RTE 127 AT MURPHYSBORO, IL

MURPHYSBORO, IL37.7583°N, -89.3278°W Updated 19 hr ago

FLOW RATE

5,126cfs

GAUGE HT

17.67ft

WATER TEMP

75°F

AIR TEMP

84°F

WIND

7mph NNE

FISH INDEX

56SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 7 DAY

5,126cfs 17.2% vs avg

Optimal band: 245–331 cfs

PERIOD HIGH

5,126cfs

PERIOD LOW

129cfs

RUNNABLE

13%

last 7 day in band

Gauge Height

17.67ft

Water Temperature

75.4°F

Precipitation History

Your History · BIG MUDDY RIVER AT RTE 127 AT MURPHYSBORO, IL

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Weather Conditions

WEATHER CONDITIONS

TODAY

85°

69°

MON

87°

68°

TUE

88°

68°

WED

90°

71°

THU

91°

73°

FRI

92°

74°

SAT

92°

71°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

79°

mild

79°

77°

75°

74°

73°

72°

71°

70°

69°

68°

71°

74°

77°

80°

83°

85°

86°

87°

85°

83°

80°

77°

75°

74°

73°

71°

70°

69°

68°

71°

74°

78°

81°

84°

86°

88°

87°

85°

81°

77°

75°

74°

73°

72°

71°

73°

76°

80°

83°

85°

87°

88°

89°

90°

84°

83°

82°

78°

76°

75°

74°

73°

75°

78°

81°

83°

86°

88°

89°

91°

87°

86°

84°

83°

82°

79°

78°

77°

76°

75°

74°

76°

79°

83°

86°

88°

89°

91°

WIND

mph · gust · dir

3mph N

G 9 mph

NNW

G10

NNW

G11

G12

NNW

G14

NNW

G13

NNW

G11

G10

NNW

G12

NNE

G13

NNE

G15

NNE

G15

NNE

G13

NNE

G12

NNE

G11

NNE

G12

NNE

G12

NNE

G11

NNE

G10

G12

G15

NNE

G14

G10

WNW

G12

NNE

G13

ESE

G15

G14

ENE

G13

ENE

G12

ENE

G14

ENE

G15

ENE

G15

ENE

G15

G14

G13

G16

G15

ESE

ENE

ESE

SSE

SSW

WSW

NNW

NNE

WSW

NNW

NNE

PRECIP

chance %

22%

29%

CLOUDS

cover %

clear

10%

45%

75%

100%

79%

66%

94%

100%

75%

26%

100%

97%

28%

11%

19%

100%

13%

85%

100%

68%

10%

85%

16%

36%

50%

60%

100%

35%

14%

22%

52%

11%

34%

16%

52%

100%

80%

67%

10%

20%

77%

100%

60%

81%

72%

59%

46%

35%

25%

17%

PRESSURE

hPa · trend

1004

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Light

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:45 AM

SUNSET

08:20 PM

14H 35M OF DAYLIGHT

MOON PHASE

Waning Crescent

4% illuminated

Station Location

37.7583, -89.3278

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC

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