Waterlands
Iowa River
USGS · 05455700
IOWA RIVER
USGS · 05455700LIVE

Iowa River near Lone Tree, IA

JOHNSON COUNTY, IA41.4238°N, -91.4785°W Updated 15 hr ago
FLOW RATE
5,327cfs
AIR TEMP
87°F
WIND
14mph S
FISH INDEX
63SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
5,327cfs 44.6% vs avg
Optimal band: 6,450–8,726 cfs
PERIOD HIGH
16,063cfs
PERIOD LOW
2,544cfs
RUNNABLE
23%
last 30 day in band
Precipitation History
Your History · Iowa River near Lone Tree, IA

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Weather Conditions
WEATHER CONDITIONS
TODAY
92°
78°
TUE
96°
76°
WED
89°
73°
THU
90°
73°
FRI
90°
72°
SAT
91°
74°
SUN
89°
71°
TIME
MON
4
NOW
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
9
pm
10
pm
11
pm
SAT
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
TEMP
hourly forecast
92°
mild
92°
92°
91°
89°
86°
84°
82°
82°
81°
80°
79°
78°
77°
76°
76°
79°
82°
85°
87°
89°
91°
93°
95°
96°
96°
95°
94°
92°
88°
85°
83°
81°
80°
79°
78°
76°
74°
73°
74°
77°
79°
81°
83°
85°
86°
88°
89°
89°
89°
88°
86°
84°
82°
81°
81°
81°
79°
79°
78°
78°
76°
74°
73°
75°
79°
81°
84°
85°
87°
89°
90°
90°
90°
89°
87°
85°
82°
79°
78°
76°
75°
74°
74°
73°
73°
72°
72°
74°
77°
80°
83°
85°
86°
88°
89°
89°
90°
89°
88°
86°
83°
80°
78°
78°
77°
76°
75°
74°
74°
74°
74°
75°
78°
81°
WIND
mph · gust · dir
17mph S
G 26 mph
17
G26
S
16
G26
S
15
G26
S
13
G28
S
11
G18
S
10
G19
S
9
G20
S
10
G20
S
9
G18
SSW
7
G17
S
7
G17
S
6
G16
S
6
G16
S
6
G17
S
6
G17
SSW
10
G21
SSW
13
G30
SW
14
G30
SW
14
G27
SW
13
G24
SSW
14
G22
SSW
15
G23
SSW
16
G24
SSW
16
G25
SSW
16
G25
SSW
15
G24
SW
13
G23
SSW
11
G22
SSW
10
G18
SSW
9
G18
SSW
8
G18
SSW
9
G20
SSW
10
G20
SSW
11
G22
SW
10
G20
SW
6
G18
SW
3
G16
S
6
G20
S
8
G23
S
10
G27
S
11
G31
SSW
12
G28
SSW
13
G29
SW
14
G26
SSW
15
G24
SSW
15
G24
SSW
16
G25
SSW
17
G26
SSW
17
G27
SSW
18
G29
SSW
17
G30
SSW
17
G31
SSW
13
G33
SSW
12
G34
SSW
15
G34
SSW
14
G33
SSW
13
G35
SSW
12
G35
SW
12
G34
SSW
11
G33
SSW
8
G31
SSW
8
G25
SSW
8
G23
SSW
9
G27
SSW
10
G27
SW
10
G24
SW
12
G20
SW
12
G18
SW
12
G16
SW
11
G14
SW
11
G13
SW
11
G13
SSW
10
G13
SSW
10
G14
SSW
9
G17
S
8
G18
S
7
G14
S
8
G15
S
9
G24
SSW
8
G21
SSW
8
G21
S
8
G20
S
8
G18
S
7
G15
SSW
8
G18
SSW
8
G17
SSW
8
G20
S
8
G21
SSW
9
G23
SSW
11
G22
SSW
13
G22
SSW
12
G19
SSW
13
G17
SSW
13
G17
SW
13
G17
SSW
13
G16
SSW
12
G16
SSW
12
G18
SSW
11
G19
SSW
9
G19
SSW
7
G17
SSW
6
G8
SSW
7
G13
S
8
G17
S
9
G23
S
8
G23
SSW
8
G23
SSW
8
G21
S
8
G19
S
7
G17
S
6
G14
SSW
5
G13
SSW
7
G14
SSW
9
G16
SSW
PRECIP
chance %
1%
1%
1%
1%
1%
1%
0%
1%
1%
1%
1%
1%
1%
2%
2%
3%
4%
8%
6%
3%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
8%
8%
8%
8%
8%
8%
8%
8%
8%
8%
8%
8%
12%
12%
12%
12%
12%
12%
8%
8%
8%
8%
8%
8%
23%
23%
23%
23%
23%
23%
18%
18%
18%
18%
18%
18%
10%
10%
10%
10%
10%
10%
19%
19%
19%
19%
19%
19%
13%
13%
13%
13%
13%
13%
16%
16%
CLOUDS
cover %
3%
clear
3%
0%
3%
0%
0%
2%
70%
1%
2%
3%
30%
100%
100%
100%
42%
97%
100%
100%
100%
100%
4%
0%
0%
0%
0%
0%
0%
0%
1%
100%
100%
100%
0%
0%
5%
100%
8%
100%
23%
36%
100%
100%
100%
100%
14%
95%
16%
98%
9%
100%
100%
100%
100%
11%
0%
11%
100%
100%
100%
100%
100%
78%
30%
100%
16%
100%
100%
100%
100%
33%
15%
51%
100%
100%
100%
100%
79%
100%
39%
90%
100%
82%
100%
95%
100%
37%
22%
16%
11%
10%
18%
100%
100%
60%
13%
100%
87%
82%
67%
84%
100%
13%
11%
66%
10%
100%
100%
91%
78%
64%
47%
33%
20%
9%
PRESSURE
hPa · trend
988
988989989992990990992993992992993994994994994994993993992
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
63
Temperature
Too Hot
Wind
Moderate
Pressure
Stable
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:35 AM
SUNSET
08:43 PM
15H 8M OF DAYLIGHT5H 4M REMAINING
MOON PHASE
Full Moon
100% illuminated
PEAK ACTIVITY

Station Location

41.4238, -91.4785
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-29 15:39 UTC
Site #05455700·USGS

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