Waterlands
Rock River
USGS · 05425500
ROCK RIVER
USGS · 05425500LIVE

ROCK RIVER AT WATERTOWN, WI

WISCONSIN43.1881°N, -88.7261°W Updated 1 d ago
FLOW RATE
351cfs
AIR TEMP
79°F
WIND
8mph NE
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
351cfs 26.3% vs avg
Optimal band: 338–458 cfs
PERIOD HIGH
4,224cfs
PERIOD LOW
127cfs
RUNNABLE
16%
last 1 year in band
Precipitation History
Your History · ROCK RIVER AT WATERTOWN, WI

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Weather Conditions
WEATHER CONDITIONS
TODAY
82°
66°
MON
85°
63°
TUE
81°
59°
WED
83°
65°
THU
81°
67°
FRI
79°
63°
SAT
82°
62°
TIME
MON
12
NOW
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
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
TEMP
hourly forecast
67°
mild
67°
66°
66°
65°
64°
63°
63°
66°
70°
74°
77°
80°
82°
84°
85°
85°
85°
85°
83°
82°
78°
73°
70°
68°
66°
65°
63°
62°
61°
59°
59°
63°
69°
75°
79°
80°
81°
81°
81°
81°
81°
81°
81°
80°
75°
71°
69°
68°
68°
67°
66°
66°
65°
65°
65°
67°
70°
73°
76°
78°
80°
82°
83°
83°
83°
82°
78°
77°
75°
74°
72°
73°
72°
70°
70°
69°
68°
67°
68°
69°
72°
76°
77°
79°
80°
80°
80°
81°
81°
79°
77°
75°
73°
72°
71°
69°
68°
67°
66°
65°
64°
63°
63°
65°
68°
71°
74°
76°
77°
78°
79°
79°
79°
78°
77°
WIND
mph · gust · dir
4mph N
G 11 mph
4
G11
N
5
G12
NE
5
G11
ENE
5
G9
NE
4
G9
ENE
4
G10
NE
3
G8
NE
3
G8
NE
5
G10
NE
7
G12
NE
8
G14
NE
10
G13
NE
9
G11
NE
8
G9
NE
7
G8
NE
7
NE
6
G7
NE
7
G8
E
8
G9
E
8
G9
ESE
5
G10
ESE
5
G11
ESE
5
G10
E
5
G9
E
4
G6
E
3
G5
E
2
G3
SE
3
N
3
N
5
NNW
5
G7
NW
1
G6
NW
5
G8
NW
5
G9
NW
7
G10
NW
5
G7
NW
4
G5
SSE
4
SW
2
G3
W
4
W
4
G5
WSW
4
G6
WSW
4
G7
WSW
3
G4
SW
3
G5
S
5
G6
S
6
SSW
6
SW
7
SSW
6
SSW
7
SW
6
G7
WSW
6
G8
WSW
7
G12
SW
7
G13
SW
5
G13
SW
6
G14
SW
8
G14
SSW
9
G13
WSW
9
G12
WSW
9
G13
WSW
9
G15
WSW
10
G17
SW
10
G18
SW
11
G19
SW
10
G20
SW
8
G22
SW
7
G25
SW
6
G26
SW
7
G26
SSW
6
G26
SW
7
G26
SSW
6
G25
SSW
7
G23
SSW
9
G24
SSW
7
G24
SSW
6
G21
SW
5
G22
SSW
8
G17
SSW
11
SSW
11
SW
12
SW
14
SW
14
WSW
14
WSW
13
WSW
12
G13
WSW
9
G13
WNW
8
G11
NW
7
G10
WNW
6
G9
W
7
G9
WSW
7
WSW
5
G7
W
3
G11
NW
7
G15
NE
10
G15
ENE
7
G9
ENE
7
G18
NE
6
G21
NE
7
G26
NE
6
G14
NE
8
G21
NNE
8
G22
NNE
9
G20
NE
8
G17
ENE
10
G16
NE
10
G15
NE
11
G15
NE
11
G14
NE
10
G13
NE
10
G13
NE
8
G12
ENE
7
G13
ENE
6
G13
E
PRECIP
chance %
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%
0%
0%
0%
1%
1%
1%
1%
1%
1%
2%
2%
2%
2%
2%
2%
3%
3%
3%
3%
3%
3%
19%
19%
19%
19%
19%
19%
47%
47%
47%
47%
47%
47%
38%
38%
38%
38%
38%
38%
56%
56%
56%
56%
56%
56%
26%
26%
26%
26%
26%
26%
16%
16%
16%
16%
16%
16%
9%
9%
9%
9%
9%
9%
6%
6%
6%
6%
6%
CLOUDS
cover %
0%
clear
0%
26%
16%
2%
1%
1%
3%
0%
0%
0%
0%
0%
2%
3%
3%
5%
8%
11%
8%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
4%
0%
0%
0%
25%
50%
5%
6%
6%
0%
0%
0%
5%
55%
6%
6%
42%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
6%
39%
45%
62%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
52%
80%
100%
100%
100%
100%
100%
100%
58%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
26%
11%
7%
22%
75%
53%
31%
60%
100%
100%
95%
80%
71%
77%
90%
PRESSURE
hPa · trend
988
988989990990990990991988988988987983982981983983983985987988
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Warm
Wind
Light
Pressure
Stable
Moon Phase
Good
DAYLIGHT
SUNRISE
05:21 AM
SUNSET
08:37 PM
15H 16M OF DAYLIGHT
MOON PHASE
Last Quarter
65% illuminated

Station Location

43.1881, -88.7261
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-05 00:00 UTC
Site #05425500·USGS

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