USGS · 05590800

LAKE FORK

USGS · 05590800LIVE

LAKE FORK AT ATWOOD, IL

PIATT COUNTY, IL39.8063°N, -88.4762°W Updated 16 hr ago

FLOW RATE

39cfs

GAUGE HT

3.03ft

AIR TEMP

82°F

WIND

12mph NE

FISH INDEX

50SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

39cfs 131.3% vs avg

Optimal band: 190–256 cfs

PERIOD HIGH

1,535cfs

PERIOD LOW

39cfs

RUNNABLE

10%

last 30 day in band

Gauge Height

3.03ft

Precipitation History

Your History · LAKE FORK AT ATWOOD, IL

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Weather Conditions

WEATHER CONDITIONS

TODAY

85°

66°

MON

88°

65°

TUE

84°

66°

WED

87°

69°

THU

88°

72°

FRI

80°

62°

SAT

82°

63°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

84°

mild

84°

83°

81°

77°

74°

73°

71°

70°

69°

67°

66°

65°

68°

73°

77°

81°

84°

85°

86°

87°

88°

87°

86°

83°

80°

77°

75°

74°

73°

72°

70°

69°

68°

67°

66°

67°

71°

74°

77°

80°

81°

83°

84°

83°

81°

77°

74°

73°

72°

71°

70°

69°

70°

73°

75°

78°

80°

82°

83°

85°

86°

87°

85°

80°

77°

76°

75°

74°

73°

72°

74°

77°

80°

82°

84°

85°

86°

87°

88°

84°

83°

80°

77°

75°

74°

73°

72°

69°

66°

64°

63°

62°

63°

66°

70°

74°

WIND

mph · gust · dir

11mph NE

G 14 mph

G14

G12

G14

NNE

G10

NNE

G11

NNE

G12

G15

NNE

G14

NNE

G15

NNE

G13

NNE

G15

G14

G13

G11

G10

ENE

G10

G13

G16

G17

G16

G15

G11

ENE

NNE

ENE

NNE

ENE

NNE

NNW

NNE

WSW

WNW

NNW

WNW

NNW

G11

NNE

G11

NNE

G11

G15

G14

G12

G13

G12

ENE

G11

ENE

PRECIP

chance %

CLOUDS

cover %

clear

11%

90%

100%

94%

67%

100%

38%

24%

13%

76%

77%

71%

74%

38%

91%

100%

61%

56%

23%

30%

53%

82%

100%

45%

100%

38%

100%

18%

11%

16%

22%

27%

PRESSURE

hPa · trend

996

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Moderate

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:36 AM

SUNSET

08:22 PM

14H 46M OF DAYLIGHT

MOON PHASE

Waning Crescent

5% illuminated

Station Location

39.8063, -88.4762

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

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