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ADD:
Station:
Ob Time
Temps °F
Wind [knots]
Precip
Air
(
Hi
/
Lo
)
DewP
Feels
RH%
Vis
Speed
Direction
Gust
@
Time
Accum
[1]
Plainfield
12:00 PM
66(
66
/
54.5
)
66
66
100
0
Cantril
12:00 PM
78.8(
79.2
/
68.4
)
61
79
99
3G4
70
5@ 11:20 AM
0
Iowa City (US 218)
12:00 PM
74(
74
/
59
)
57
74
84
7
310
7@ 09:50 AM
0
Carroll (US 30)
12:00 PM
73(
73
/
56
)
53
73
83
2G6
360
97@ 09:30 AM
0
Iowa City (I-80)
12:00 PM
74(
74
/
59
)
57
74
83
7
310
7@ 09:50 AM
Sloan I-29
12:00 PM
73(
73
/
55
)
54
73
83
0
Council Bluffs (I-80)
12:00 PM
69.4(
73.6
/
64.8
)
59.2
69
70
6
60
6@ 12:00 PM
0
Bedford
12:00 PM
74.5(
74.5
/
63.1
)
63.7
75
69
0
10
9@ 10:50 AM
0
Saratoga
12:00 PM
68.9(
68.9
/
54.5
)
58.1
69
68
4G10
350
13@ 11:20 AM
Burlington (US 34)
12:00 PM
79.9(
79.9
/
69.3
)
67.3
80
65
0G3
70
8@ 10:05 AM
Creston (US 34)
12:00 PM
73.4(
74.5
/
61
)
60.6
73
63
1G3
20
11@ 09:20 AM
0
Sidney (I-29/IA 2)
12:00 PM
72.9(
74.5
/
65.8
)
59.5
73
62
4G5
60
13@ 09:30 AM
8.6
Early - US20/US71
12:00 PM
73.6(
73.6
/
58.5
)
59.4
74
61
4G7
350
12@ 10:05 AM
0
De Witt (US 30/US 61)
12:00 PM
75.9(
75.9
/
58.1
)
62.2
76
60
0
4G10
300
15@ 10:40 AM
0
Leon (I-35)/IA 2)
12:00 PM
74(
74
/
62
)
59
74
60
4
30
4@ 01:00 AM
Mason City US18
12:00 PM
71.8(
71.8
/
58.5
)
57.2
72
60
6G11
340
13@ 07:15 AM
0
Missouri Valley (I-29)
12:00 PM
71.2(
73.4
/
60.1
)
56
71
59
0
110
6@ 11:50 AM
Osceola (US 34)
12:00 PM
73(
73
/
60
)
58
73
59
4
20
4@ 12:00 AM
Urbana (I-380)
12:00 PM
73.4(
73.4
/
58.5
)
58.1
73
58
1.8
10G14
330
14@ 12:00 PM
Williams (I-35)
12:00 PM
72.9(
72.9
/
54.9
)
58.6
73
58
5G10
130
12@ 11:05 AM
0
Waterloo (US 20)
12:00 PM
74.5(
74.5
/
59.5
)
58.8
75
58
4G11
320
11@ 10:20 AM
0
Hawkeye
12:00 PM
71.1(
71.2
/
54.3
)
55.8
71
58
8G11
350
14@ 10:40 AM
Mount Ayr
11:55 AM
75.7(
75.7
/
63.6
)
60.4
76
58
Humboldt
11:54 AM
73.4(
74.4
/
53.9
)
58.1
73
57
Steamboat Rock (US20)
12:00 PM
73(
73
/
55
)
57
73
57
0
Sigourney (IA 92)
12:00 PM
79(
79
/
75
)
62.4
79
57
0G6
290
8@ 11:50 AM
Akron
11:54 AM
73.6(
73.6
/
52.8
)
57.9
74
56
Leland
12:00 PM
74.5(
74.5
/
54.7
)
58.7
75
56
Grinnell (I-80)
12:00 PM
73.8(
73.8
/
60.6
)
57
74
56
0
Mason City (I-35)
12:00 PM
72.3(
72.3
/
57
)
55.8
72
56
0
Eddyville
12:00 PM
77.5(
77.7
/
63
)
58
78
56
7.1
2G4
0
6@ 10:05 AM
0
Tipton (I-80)
12:00 PM
75.9(
77
/
60.8
)
58.8
76
56
7.1
3G8
270
10@ 10:30 AM
0
Hanlontown (I-35)
12:00 PM
72.5(
72.5
/
53.8
)
56
73
56
6
340
11@ 07:40 AM
Cleghorn
11:53 AM
73(
73
/
53.6
)
57.2
73
56
Van Horne - US30/IA218
12:00 PM
73.4(
73.6
/
58.8
)
56.8
73
56
8G12
40
16@ 11:05 AM
0
Fort Dodge (US 20)
12:00 PM
74.3(
74.3
/
56.5
)
57
74
55
0
270
11@ 09:50 AM
0
Ames (I-35)
12:00 PM
76.3(
76.3
/
60.8
)
59
76
55
0
330
17@ 04:10 AM
0
Olds
11:51 AM
80.2(
80.6
/
62.6
)
63.8
81
55
Williams
11:52 AM
74.7(
75.3
/
57.5
)
58.3
75
54
Grinnell
11:56 AM
77(
80.4
/
59.1
)
60.5
77
54
Pleasantville
11:52 AM
77.7(
77.7
/
61.3
)
61.2
78
54
Colfax - I-80
12:00 PM
75.6(
75.9
/
61.5
)
57.7
76
54
0G5
330
6@ 02:10 AM
0
Quad Cities
12:00 PM
75(
75
/
60
)
57
75
54
9G12
310
12@ 12:00 PM
0
Rockwell City
12:00 PM
73.9(
73.9
/
54
)
56.3
74
54
0G8
350
12@ 10:50 AM
0
Estherville - Hwy 9
12:00 PM
71.6(
71.6
/
55
)
54.1
72
54
2G9
130
14@ 10:10 AM
0
Argyle
11:58 AM
86.3(
86.3
/
66.7
)
69.7
90
54
Avoca (I-80)
12:00 PM
75.6(
75.6
/
60.3
)
57.2
76
53
5G5
130
10@ 03:50 AM
Tama
12:00 PM
73.4(
74.5
/
58.8
)
55.2
73
53
11G12
320
17@ 07:40 AM
0
Jefferson (IA 4)
12:00 PM
73(
73
/
57
)
55
73
53
2G8
80
16@ 07:25 AM
0
Ida Grove (US 59)
12:00 PM
74.8(
74.8
/
54.3
)
56.5
75
53
9G10
50
10@ 12:00 PM
0
Davenport (I-80/I-280)
12:00 PM
75.9(
76.3
/
62.2
)
57.6
76
53
8G9
240
11@ 10:40 AM
0
Mount Vernon - US30/IA1
12:00 PM
74.8(
74.8
/
61.3
)
55.6
75
53
7G11
30
12@ 11:05 AM
0
Granger
12:00 PM
73(
73
/
58
)
55
73
53
4G8
350
12@ 09:20 AM
0
Ainsworth
12:00 PM
77.8(
79.3
/
64.3
)
60.9
78
53
Riverside
11:55 AM
76.6(
76.6
/
62.1
)
59.7
77
53
Williamsburg (I-80)
12:00 PM
76.6(
76.6
/
59.4
)
57.7
77
52
0
280
8@ 09:20 AM
0
Algona (US 18)
12:00 PM
77.4(
77.4
/
53.4
)
58.3
77
52
10G10
0
13@ 10:05 AM
0
Cedar Rapids (US 30)
12:00 PM
75.7(
76.5
/
62.4
)
56.8
76
52
6
310
7@ 09:50 AM
0
Ankeny (I-35)
12:00 PM
74(
74
/
58
)
55
74
52
1G6
270
11@ 09:20 AM
0.1
Adair (I-80)
12:00 PM
74.8(
74.8
/
59.7
)
54
75
51
0
Alton (IA10)
12:00 PM
73(
73
/
53
)
54
73
51
0
Sibley
12:00 PM
72.9(
72.9
/
50.9
)
53.6
73
51
5G7
290
10@ 10:30 AM
0
Des Moines (I-35)
12:00 PM
76.8(
76.8
/
62.8
)
57.4
77
51
4G4
300
7@ 09:20 AM
0
Victor
12:00 PM
74.7(
74.7
/
59.4
)
55.4
75
51
5
310
5@ 02:00 AM
Tiffin - I80/I380 Flyover
12:00 PM
74.7(
75.7
/
63.7
)
55.4
75
51
5G10
340
15@ 11:30 AM
0
Prairie City
11:55 AM
79.2(
79.2
/
59.5
)
61.3
79
50
Ottumwa (US 63)
12:00 PM
79.3(
80.2
/
64.2
)
59
79
50
4G5
300
5@ 07:40 AM
0
Decorah (IA 9)
12:00 PM
71(
71
/
57
)
59
71
50
5G8
260
10@ 09:50 AM
0
Anamosa (US 151)
12:00 PM
74.1(
74.5
/
59.2
)
54.5
74
50
9G15
320
18@ 11:30 AM
0
Altoona (I-80/US 65)
12:00 PM
75(
75
/
59
)
55
75
50
7.4
2G5
80
9@ 11:50 AM
0
Bloomfield
11:43 AM
81.7(
84.2
/
64.4
)
63.5
82
50
Denison
12:00 PM
65.3(
66.2
/
55.9
)
53
65
49
0
310
3@ 05:40 AM
Spencer (US 18)
12:00 PM
75.7(
75.9
/
49.6
)
55.8
76
48
6G9
330
10@ 10:20 AM
0
Marshalltown (US 30)
12:00 PM
77(
77
/
57
)
55.9
77
48
4G9
30
10@ 10:10 AM
0
Cedar Rapids (I-380)
12:00 PM
75(
75.4
/
63.1
)
54
75
48
0
Little Sioux - I29
12:00 PM
74.1(
74.1
/
55.9
)
53.2
74
48
4G4
40
11@ 09:10 AM
0
Sioux City Maintenance
12:00 PM
75(
75
/
58.8
)
53.4
75
47
0G8
250
12@ 11:25 AM
Moville
12:00 PM
75.4(
76.5
/
53.6
)
54.3
75
47
6G10
30
10@ 10:50 AM
Manchester (US 20)
12:00 PM
75.7(
76.3
/
57.4
)
53.6
76
46
4G9
330
12@ 10:30 AM
0
Storm Lake (US 71/IA 3)
12:00 PM
75.4(
75.4
/
52.2
)
52.9
75
45
4.4
0
Pella (IA 163)
12:00 PM
78.1(
78.1
/
63.1
)
55
78
45
1G4
10
10@ 09:30 AM
0
Mount Pleasant (US 218)
12:00 PM
80.8(
81.5
/
62.6
)
59
81
45
2G4
30
5@ 10:20 AM
0
Centerville (IA 2)
12:00 PM
81.5(
81.5
/
62.4
)
58.6
82
45
0
Maquoketa (US 61/IA 64)
12:00 PM
75.4(
76.8
/
58.8
)
48.6
75
38
0
De Soto (I-80/US 169)
12:00 PM
74(
74
/
58
)
55
74
25
5G7
20
9@ 08:40 AM
0
Des Moines (I-235)
12:00 PM
77(
77
/
64.2
)
55
77
6
6
340
6@ 09:50 AM
0
Pacific Junction
11:59 AM
(
/
)
New Hampton (US 18)
Jun-25-2026
Site Offline
Council Bluffs No2
Jun-25-2026
Site Offline
Notes:
1
Not all sites have the ability to measure precip nor visibility.
2
The Iowa City (I-80) RWIS site does not have atmospheric sensors on it , so it is not included on this page.