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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]
Burlington (US 34)
05:50 AM
77.2(
78.8
/
77.2
)
77.2
77
99
1G3
90
14@ 12:15 AM
Argyle
05:46 AM
76.2(
77
/
75
)
71.7
76
88
Cantril
05:50 AM
75(
78.6
/
74.8
)
68
75
99
0G2
360
32@ 04:10 AM
0
Mount Pleasant (US 218)
05:50 AM
72.3(
77.2
/
72.3
)
70.3
72
93
0G3
200
20@ 01:50 AM
0
Tama
05:50 AM
72.3(
74.5
/
71.4
)
62.8
72
72
8G11
290
21@ 02:50 AM
0
Cedar Rapids (I-380)
05:50 AM
71.4(
76.1
/
71.4
)
62.2
71
73
0
0
10@ 02:40 AM
0
Cedar Rapids (US 30)
05:50 AM
72(
76.3
/
71.2
)
64.8
72
78
4
260
5@ 12:00 AM
0
Davenport (I-80/I-280)
05:50 AM
71.4(
74.3
/
71.2
)
71.1
71
99
4G4
170
7@ 02:10 AM
0
Maquoketa (US 61/IA 64)
05:50 AM
71.2(
74.7
/
71.1
)
68.9
71
91
0
Ottumwa (US 63)
05:50 AM
73.4(
79.3
/
70.9
)
64.2
73
73
4G9
130
17@ 01:30 AM
0
Ainsworth
05:48 AM
70.7(
75
/
70.5
)
68.4
71
94
Bloomfield
05:48 AM
70.5(
76.2
/
70.5
)
65.4
71
86
Riverside
05:50 AM
70.5(
75.5
/
70.5
)
63.4
71
80
De Witt (US 30/US 61)
05:50 AM
70.3(
74.3
/
70.3
)
67
70
89
1G3
250
8@ 12:15 AM
0
Waterloo (US 20)
05:50 AM
70.5(
74.8
/
70.3
)
64.4
71
81
4G7
340
15@ 02:50 AM
0
Des Moines (I-235)
05:50 AM
70.2(
74.8
/
70.2
)
65
70
6
3
240
6@ 02:00 AM
0
Olds
05:41 AM
70.2(
77.2
/
70.2
)
64.6
70
85
Tipton (I-80)
05:50 AM
70.3(
74.8
/
70
)
68
70
92
3.2
0G3
230
8@ 12:05 AM
0
Tiffin - I80/I380 Flyover
05:50 AM
70.2(
74.3
/
69.8
)
63
70
78
4G4
40
10@ 04:50 AM
0
Urbana (I-380)
05:50 AM
69.4(
72.7
/
69.4
)
64.6
69
84
1.5
0
30
12@ 03:10 AM
Mount Vernon - US30/IA1
05:50 AM
69.4(
74.3
/
69.4
)
63
69
80
4G5
30
6@ 03:00 AM
0
Anamosa (US 151)
05:50 AM
69.3(
74.3
/
69.1
)
63.5
69
82
5G10
350
12@ 05:40 AM
0
Leon (I-35)/IA 2)
05:50 AM
69(
73
/
69
)
65
69
87
6
220
9@ 04:25 AM
Eddyville
05:50 AM
69.3(
77.4
/
68.9
)
64
69
83
7.1
3G5
0
37@ 12:50 AM
0
Pella (IA 163)
05:50 AM
68.5(
74
/
68.5
)
64
69
85
2G7
330
46@ 02:10 AM
0
Manchester (US 20)
05:50 AM
68.5(
71.1
/
68.5
)
66
69
91
3G4
190
8@ 04:10 AM
0
Marshalltown (US 30)
05:50 AM
68.5(
73.8
/
68.5
)
64.6
69
86
4G8
270
18@ 12:15 AM
0
Council Bluffs (I-80)
05:50 AM
68.5(
75
/
68.5
)
66.4
69
93
3
190
10@ 01:05 AM
0
Ames (I-35)
05:50 AM
68.7(
74.1
/
68.5
)
64.9
69
88
5G10
250
12@ 12:00 AM
0
Sidney (I-29/IA 2)
05:50 AM
68.9(
79
/
68.4
)
66
69
90
3G4
200
41@ 12:50 AM
9.8
Colfax - I-80
05:50 AM
70.2(
72.1
/
68
)
66.4
70
88
7G11
300
12@ 01:25 AM
0
Missouri Valley (I-29)
05:50 AM
68.2(
70.9
/
68
)
64
68
87
7
170
7@ 05:50 AM
Van Horne - US30/IA218
05:50 AM
70(
72.5
/
68
)
64.6
70
83
8G9
40
13@ 02:25 AM
0
Sigourney (IA 92)
05:50 AM
70(
75.6
/
67.8
)
62.8
70
78
5G9
330
70@ 04:40 AM
Grinnell (I-80)
05:50 AM
68.5(
73.9
/
67.6
)
64.2
69
86
0
110
26@ 02:05 AM
0
Red Oak (US 34/US 71)
05:50 AM
68.7(
77
/
67.5
)
64.6
69
86
0
100
10@ 12:00 AM
0
Des Moines (I-35)
05:50 AM
67.5(
74.7
/
67.5
)
65.1
68
92
3G4
250
13@ 12:50 AM
0
Mason City US18
05:50 AM
67.5(
73.4
/
67.5
)
66
68
95
4G4
280
11@ 01:05 AM
0
Williams (I-35)
05:50 AM
67.3(
73
/
67.3
)
64.2
67
90
4G6
90
15@ 02:25 AM
0
Williams
05:38 AM
67.3(
73
/
67.3
)
62.6
67
87
Prairie City
05:46 AM
68(
71.3
/
67.3
)
64.7
68
91
Grinnell
05:36 AM
67.2(
73.7
/
67.2
)
62.1
67
86
Mason City (I-35)
05:50 AM
68(
73.2
/
67.1
)
64.9
68
90
0
De Soto (I-80/US 169)
05:50 AM
67(
70
/
67
)
65
67
93
3G4
210
28@ 12:25 AM
0
Iowa City (US 218)
05:50 AM
67(
71
/
67
)
66
67
84
4
240
7@ 01:05 AM
0
Quad Cities
05:50 AM
67(
70
/
67
)
67
67
100
2G5
270
13@ 03:00 AM
0
Iowa City (I-80)
05:50 AM
67(
71
/
67
)
66
67
83
4
240
7@ 01:05 AM
Mount Ayr
05:50 AM
68.2(
77.7
/
67
)
60.7
68
79
Altoona (I-80/US 65)
05:50 AM
67(
72
/
67
)
65
67
93
3.1
4G6
320
13@ 04:20 AM
0
Granger
05:50 AM
67(
72
/
67
)
65
67
93
7G8
270
15@ 01:05 AM
0
Little Sioux - I29
05:50 AM
67.1(
73.2
/
66.7
)
64.4
67
91
3G4
40
11@ 12:50 AM
0
Avoca (I-80)
05:50 AM
66.6(
74
/
66.6
)
63.1
67
89
4G4
200
13@ 12:00 AM
Council Bluffs No2
05:50 AM
66.6(
73
/
66.6
)
65
67
95
1G2
270
5@ 05:20 AM
0
Adair (I-80)
05:50 AM
66.4(
74
/
66.4
)
65.5
66
97
0
Bedford
05:50 AM
66.2(
79
/
66.2
)
65.7
66
98
4G4
150
21@ 12:25 AM
0
Early - US20/US71
05:50 AM
67.3(
74.7
/
66.2
)
57.6
67
71
1G1
210
10@ 01:05 AM
0
Ankeny (I-35)
05:50 AM
66(
71
/
66
)
65
66
97
5G8
260
17@ 12:05 AM
0.1
Williamsburg (I-80)
05:50 AM
66.2(
72.3
/
65.7
)
62.2
66
87
0
Fort Dodge (US 20)
05:50 AM
65.3(
72.5
/
65.3
)
61.7
65
88
0
170
4@ 03:10 AM
0
Creston (US 34)
05:50 AM
65.3(
76
/
65.3
)
64.8
65
98
7G8
250
38@ 12:25 AM
0
Rockwell City
05:50 AM
65.3(
73.6
/
65.3
)
57.9
65
77
5G6
290
10@ 03:10 AM
0
Hawkeye
05:50 AM
65.3(
72
/
65.3
)
64
65
96
4G4
140
14@ 01:40 AM
Akron
05:34 AM
65.1(
69.6
/
65.1
)
54.7
65
71
Saratoga
05:50 AM
64.9(
71.6
/
64.9
)
62
65
90
4G7
350
13@ 12:15 AM
Pleasantville
05:46 AM
67.1(
69.4
/
64.5
)
63
67
89
Carroll (US 30)
05:50 AM
64(
72
/
64
)
62
64
83
0
250
59@ 02:50 AM
0
Sioux City Maintenance
05:50 AM
64.8(
72.5
/
63.9
)
59.2
65
82
2G3
240
5@ 03:10 AM
Leland
05:42 AM
63.4(
72.8
/
63.3
)
59.3
63
89
Humboldt
05:39 AM
63.9(
70.8
/
63.3
)
59.9
64
89
Steamboat Rock (US20)
05:50 AM
63(
71
/
63
)
62
63
53
0
Jefferson (IA 4)
05:50 AM
63(
69
/
63
)
63
63
100
7G10
210
20@ 05:20 AM
0
Decorah (IA 9)
05:50 AM
64(
69
/
63
)
64
64
50
0
160
17@ 01:05 AM
0
Sloan I-29
05:50 AM
63(
71
/
63
)
60
63
83
0
Ida Grove (US 59)
05:50 AM
62.2(
74.1
/
62.2
)
59.9
62
92
0
210
7@ 04:50 AM
0
Algona (US 18)
05:50 AM
62.6(
71.2
/
62.1
)
61.5
63
96
2G2
0
13@ 12:40 AM
0
Sibley
05:50 AM
63.5(
65.7
/
61.7
)
55
64
74
3G4
90
7@ 01:40 AM
0
Denison
05:50 AM
61.5(
66.6
/
61.5
)
60
62
82
0
Plainfield
05:50 AM
61.3(
64.8
/
61.3
)
61.3
61
100
0
Hanlontown (I-35)
05:50 AM
61.3(
73
/
61.3
)
61
61
99
3
340
4@ 02:05 AM
Estherville - Hwy 9
05:50 AM
61.2(
69.1
/
61.2
)
59
61
93
0G1
190
4@ 02:00 AM
0
Alton (IA10)
05:50 AM
61(
71
/
61
)
55
61
81
0
Cleghorn
05:41 AM
61.6(
70.8
/
61
)
54
62
79
Storm Lake (US 71/IA 3)
05:50 AM
59.7(
69.8
/
59.7
)
55.9
60
87
2.6
0
Moville
05:50 AM
59.5(
68.2
/
59.5
)
59.5
60
99
2G3
360
10@ 02:50 AM
Spencer (US 18)
05:50 AM
57.9(
69.3
/
57.7
)
56.1
58
93
1G2
90
7@ 12:15 AM
0
Pacific Junction
05:49 AM
(
/
)
Centerville (IA 2)
Jun-06-2026
Site Offline
New Hampton (US 18)
Jun-05-2026
Site Offline
Osceola (US 34)
May-27-2026
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.