Waterlands
Big Marsh River
USGS · 414126087335402
BIG MARSH RIVER
USGS · 414126087335402LIVE

BIG MARSH AT UNNAMED POND AT SOUTH DEERING, IL

CHICAGO, IL41.6906°N, -87.5650°W
AIR TEMP
74°F
WIND
4mph NE
FISH INDEX
81SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
—cfs
No flow data available
Precipitation History
Your History · BIG MARSH AT UNNAMED POND AT SOUTH DEERING, IL

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Weather Conditions
WEATHER CONDITIONS
TODAY
83°
68°
MON
90°
66°
TUE
93°
71°
WED
94°
76°
THU
89°
76°
FRI
93°
72°
SAT
93°
77°
TIME
MON
2
NOW
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
TUE
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
WED
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
THU
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
FRI
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
TEMP
hourly forecast
68°
mild
68°
68°
67°
66°
66°
70°
76°
79°
80°
86°
88°
90°
90°
90°
90°
89°
90°
89°
85°
82°
80°
78°
76°
75°
74°
73°
72°
72°
71°
75°
80°
85°
89°
90°
90°
91°
92°
93°
93°
93°
91°
89°
85°
83°
82°
81°
81°
80°
79°
78°
77°
76°
76°
79°
82°
86°
89°
92°
92°
92°
94°
94°
93°
92°
90°
88°
85°
84°
83°
82°
81°
80°
79°
78°
77°
76°
76°
79°
82°
85°
88°
89°
88°
86°
87°
88°
89°
87°
82°
82°
80°
78°
77°
76°
75°
74°
74°
73°
73°
72°
72°
76°
80°
84°
87°
88°
91°
93°
93°
91°
89°
87°
84°
82°
81°
WIND
mph · gust · dir
3mph NW
3
NW
3
WNW
2
NW
3
NW
3
NW
0
G4
W
2
G4
ENE
4
G5
SSW
6
G9
WSW
6
G8
WNW
2
G3
NE
5
NE
8
G9
ENE
7
ENE
7
G8
ENE
6
G7
E
4
E
4
G5
E
3
G6
ESE
4
G6
SE
5
G7
SSE
5
G9
S
5
G12
SSW
5
G12
SSW
5
G13
SW
5
G13
SW
5
G14
WSW
5
G13
WSW
5
G13
WSW
3
G11
WSW
5
G13
W
4
G10
W
5
G6
N
7
G8
NNE
7
G8
NE
7
G8
NE
6
G7
NE
6
G7
NE
6
NE
5
NE
5
NE
3
G5
NNE
2
G4
NNW
1
G2
NW
3
W
3
W
4
WNW
4
W
4
G6
WSW
4
G7
WSW
4
G9
W
4
G8
WNW
4
G8
WNW
4
G7
WNW
4
G6
WNW
4
G5
WNW
4
G6
NW
3
G6
N
4
G8
NNE
6
G8
NE
6
G9
NE
6
G8
NE
5
G7
NE
5
G6
NE
5
G6
NE
3
G7
NE
1
G4
N
3
WSW
4
W
5
G8
W
5
G10
W
5
G11
W
5
G10
W
5
G10
W
4
G9
W
4
G9
W
4
G9
WNW
4
G7
NNW
3
G5
NNW
4
G7
N
5
G7
NNE
9
G10
NE
10
NE
11
G12
NE
9
G10
NE
7
NE
7
NE
9
NE
8
G9
NE
6
G8
NNE
5
G9
NE
5
G9
NE
4
G8
NE
5
G9
NE
4
G8
NE
4
G9
NE
4
G8
NE
4
G8
NE
4
G7
NNE
3
G4
NNE
2
G3
NNE
2
G4
NNE
2
NE
2
NE
4
NE
5
NE
5
G7
ENE
5
G9
ENE
6
G9
NE
8
G9
NE
10
NE
10
NE
10
NE
8
G10
NE
5
G8
NE
PRECIP
chance %
1%
1%
1%
1%
1%
1%
1%
1%
1%
0%
0%
0%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
3%
3%
3%
3%
3%
3%
2%
2%
2%
2%
2%
2%
3%
3%
3%
3%
3%
3%
1%
1%
1%
1%
1%
1%
6%
6%
6%
6%
6%
6%
9%
CLOUDS
cover %
1%
clear
1%
1%
0%
1%
0%
2%
0%
0%
78%
0%
0%
0%
0%
8%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
8%
6%
2%
4%
15%
0%
0%
100%
100%
80%
10%
1%
0%
24%
5%
0%
0%
6%
5%
5%
0%
0%
6%
6%
6%
8%
40%
100%
100%
100%
100%
100%
11%
13%
100%
77%
45%
67%
100%
11%
26%
5%
11%
73%
100%
100%
100%
87%
65%
40%
85%
71%
11%
100%
9%
75%
100%
88%
100%
100%
85%
26%
5%
7%
0%
0%
6%
59%
100%
100%
100%
80%
61%
50%
12%
94%
55%
69%
79%
13%
25%
48%
68%
82%
93%
100%
100%
PRESSURE
hPa · trend
1000
1000100310019999991000999998998998996995995997996996998999997995
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
81
Temperature
Warm
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:26 AM
SUNSET
08:24 PM
14H 58M OF DAYLIGHT
MOON PHASE
New Moon
3% illuminated
PEAK ACTIVITY

Station Location

41.6906, -87.5650
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DATA · USGS · NOAA · NWS
Site #414126087335402·USGS

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