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Weather Sioux City
Iowa · United States
Thu, 12/18
06:53 PM CST
Weather Sioux City
now
16°
90 Min. Weather
clear
07:00 PM
16
°
20 %
08:00 PM
14
°
10 %
09:00 PM
13
°
5 %
10:00 PM
12
°
10 %
11:00 PM
11
°
10 %
12:00 AM
10
°
10 %
01:00 AM
9
°
10 %
02:00 AM
8
°
10 %
03:00 AM
8
°
10 %
04:00 AM
7
°
10 %
05:00 AM
7
°
10 %
06:00 AM
6
°
10 %
07:00 AM
7
°
10 %
08:00 AM
8
°
10 %
09:00 AM
11
°
10 %
10:00 AM
15
°
5 %
11:00 AM
18
°
5 %
12:00 PM
22
°
5 %
01:00 PM
26
°
5 %
02:00 PM
30
°
10 %
03:00 PM
32
°
10 %
04:00 PM
33
°
10 %
05:00 PM
33
°
10 %
06:00 PM
34
°
10 %
07:00 PM
34
°
10 %
08:00 PM
35
°
10 %
09:00 PM
35
°
10 %
10:00 PM
36
°
10 %
11:00 PM
36
°
10 %
12:00 AM
37
°
10 %
01:00 AM
36
°
10 %
02:00 AM
36
°
10 %
03:00 AM
40
°
10 %
04:00 AM
40
°
20 %
05:00 AM
40
°
20 %
06:00 AM
39
°
20 %
07:00 AM
37
°
20 %
08:00 AM
37
°
10 %
09:00 AM
36
°
10 %
10:00 AM
38
°
10 %
11:00 AM
40
°
10 %
12:00 PM
43
°
10 %
01:00 PM
45
°
10 %
02:00 PM
46
°
10 %
03:00 PM
45
°
10 %
04:00 PM
43
°
10 %
05:00 PM
36
°
10 %
06:00 PM
32
°
10 %
07:00 PM
29
°
10 %
WeatherRadar
Forecast
Map
Evening
13
°
20 %
Night
6
°
10 %
Morning
11
°
10 %
Afternoon
35
°
10 %
Evening
35
°
10 %
Night
36
°
20 %
Morning
36
°
20 %
Afternoon
46
°
10 %
Evening
25
°
10 %
Night
13
°
10 %
Morning
16
°
10 %
Afternoon
35
°
20 %
Evening
32
°
10 %
Night
31
°
10 %
Morning
33
°
10 %
Afternoon
47
°
5 %
Evening
39
°
0 %
Night
31
°
0 %
Morning
32
°
5 %
Afternoon
42
°
10 %
Evening
38
°
10 %
Night
37
°
20 %
Morning
40
°
20 %
Afternoon
52
°
20 %
Evening
41
°
20 %
Night
39
°
20 %
Morning
47
°
20 %
Afternoon
59
°
20 %
Evening
37
°
20 %
Night
27
°
20 %
Morning
30
°
20 %
Afternoon
42
°
20 %
Evening
34
°
30 %
Night
31
°
20 %
Morning
33
°
20 %
Afternoon
46
°
20 %
Evening
33
°
20 %
Night
27
°
30 %
Morning
28
°
30 %
Afternoon
42
°
20 %
Evening
31
°
20 %
Night
20
°
30 %
Morning
21
°
30 %
Afternoon
36
°
30 %
Evening
27
°
30 %
Night
22
°
20 %
Morning
26
°
20 %
Afternoon
43
°
20 %
Evening
26
°
20 %
Night
19
°
20 %
Morning
22
°
20 %
Afternoon
35
°
20 %
Evening
27
°
20 %
Night
19
°
20 %
today
Thursday, 12/18
12/18
25
°
22
°
3 h
40 %
tomorrow
Friday, 12/19
12/19
35
°
8
°
8 h
10 %
Saturday
Saturday, 12/20
12/20
46
°
35
°
7 h
20 %
Sunday
Sunday, 12/21
12/21
35
°
13
°
5 h
20 %
Monday
Monday, 12/22
12/22
47
°
31
°
8 h
10 %
Tuesday
Tuesday, 12/23
12/23
42
°
31
°
6 h
10 %
Wednesday
Wednesday, 12/24
12/24
52
°
37
°
3 h
20 %
Thursday
Thursday, 12/25
12/25
59
°
39
°
6 h
20 %
Friday
Friday, 12/26
12/26
42
°
27
°
6 h
30 %
Saturday
Saturday, 12/27
12/27
46
°
31
°
5 h
20 %
Sunday
Sunday, 12/28
12/28
42
°
27
°
5 h
30 %
Monday
Monday, 12/29
12/29
36
°
20
°
6 h
30 %
Tuesday
Tuesday, 12/30
12/30
43
°
22
°
6 h
20 %
Wednesday
Wednesday, 12/31
12/31
35
°
19
°
3 h
20 %
Top News
Daily briefing
Two big storms
WindRadar
14 day weather
Th
22
25
Fr
8
35
Sa
35
46
Su
13
35
Mo
31
47
Tu
31
42
We
37
52
Th
39
59
Fr
27
42
Sa
31
46
Su
27
42
Mo
20
36
Tu
22
43
We
19
35
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
tomorrow
1
low
6-Day UVI Forecast
Current regional conditions
Sioux City Airport (1102ft)
Thu, 12/18, 06:00 PM
17.9°
slight snowfall
Wind NW 29 mph
Le Mars (1197ft)
Thu, 12/18, 06:35 PM
14°
overcast
Wind NW 24 mph
Gusts 31 mph
Wayne Muni Airport (1430ft)
Thu, 12/18, 06:35 PM
21.1°
mostly clear
Wind NW 24 mph
Gusts 33 mph
Cherokee Muni Airport (1227ft)
Thu, 12/18, 06:35 PM
14°
slight snowfall
Wind NW 20 mph
Gusts 31 mph
Past weather
Weather Station Sioux City Airport
Maximum Temperature [°F] 11/22/2025 to 12/18/2025
Precipitation [in] 11/22/2025 to 12/18/2025
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
06:53 PM local time
Sun
07:50 AM
04:54 PM
9h 4min
Moon
06:58 AM
03:26 PM
Waning crescent
News
Coast-to-coast impacts
Cross country storm
More news
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