Sioux City, IA

Current Weather Forecast for Sioux City

IA 51109 | 2:38pm

Weather Conditions

78°
Feels Like 78°
Sunny
Sunny
54° 79°
UV Index
7
UV Index
Air Quality
Good
Air Quality
Wind
NW 19 mph
Wind
Rain
0 in
rain
Today
Sat 5/18
79°
Highest Temperature
Sunny
Plentiful sunshine. High 79F. Winds NW at 15 to 25 mph. Higher wind gusts possible.
Tonight
Sat 5/18
51°
Lowest Temperature
Partly Cloudy
15%
Clear early followed by cloudy skies overnight. A stray shower or thunderstorm is possible. Low 51F. Winds NNE at 10 to 15 mph.
Tomorrow
Sun 5/19
74°
Highest Temperature
Scattered Thunderstorms
57%
Showers in the morning with isolated thunderstorms arriving in the afternoon. High 74F. Winds SE at 15 to 25 mph. Chance of rain 60%.

Next 12 Hours Forecast in Sioux City

Hourly Weather Forecast & Temperature

3PM
Sunny
78°
Feels Like 78°
Sunny
Wind
NW 19 mph
Wind
Pressure
1010 mb
Pressure
Humidity
34%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
4PM
Sunny
78°
Feels Like 78°
Sunny
Wind
NW 16 mph
Wind
Pressure
1010 mb
Pressure
Humidity
31%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
5PM
Sunny
79°
Feels Like 79°
Sunny
Wind
NW 15 mph
Wind
Pressure
1011 mb
Pressure
Humidity
28%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
6PM
Sunny
77°
Feels Like 77°
Sunny
Wind
NW 13 mph
Wind
Pressure
1011 mb
Pressure
Humidity
26%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
7PM
Sunny
76°
Feels Like 76°
Sunny
Wind
NW 11 mph
Wind
Pressure
1012 mb
Pressure
Humidity
27%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
8PM
Sunny
72°
Feels Like 72°
Sunny
Wind
NW 8 mph
Wind
Pressure
1012 mb
Pressure
Humidity
31%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
9PM
Clear
66°
Feels Like 66°
Clear
Wind
NNW 6 mph
Wind
Pressure
1013 mb
Pressure
Humidity
37%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
10PM
Clear
62°
Feels Like 62°
Clear
Wind
NNW 5 mph
Wind
Pressure
1014 mb
Pressure
Humidity
45%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
11PM
Clear
59°
Feels Like 59°
Clear
Wind
NNW 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
52%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
12AM
Fair / Mostly Clear
15%
56°
Feels Like 56°
Mostly Clear
Wind
NNW 2 mph
Wind
Pressure
1015 mb
Pressure
Humidity
57%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
24%
Cloud Cover
1AM
Fair / Mostly Clear
15%
55°
Feels Like 55°
Mostly Clear
Wind
NNE 2 mph
Wind
Pressure
1015 mb
Pressure
Humidity
60%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
23%
Cloud Cover
2AM
Partly Cloudy
15%
54°
Feels Like 54°
Partly Cloudy
Wind
NE 2 mph
Wind
Pressure
1015 mb
Pressure
Humidity
61%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
36%
Cloud Cover
Sat 5/18
Sat
Sunny
54°
79°
Abundant sunshine. Highs in the upper 70s and lows in the low 50s.
Feels Like
79°
Feels Like
Wind
NW 19 mph
Wind
Humidity
31%
Humidity
UV Index
8
UV Index
Visibility
6:00 AM
Sunrise
Visibility
8:45 PM
Sunset
Sun 5/19
Sun
Scattered Thunderstorms
57%
51°
74°
A few thunderstorms possible. Highs in the mid 70s and lows in the upper 50s.
Feels Like
74°
Feels Like
Wind
SE 18 mph
Wind
Humidity
57%
Humidity
UV Index
4
UV Index
Visibility
5:59 AM
Sunrise
Visibility
8:46 PM
Sunset
Mon 5/20
Mon
Partly / Cloudy
15%
59°
83°
Times of sun and clouds. Highs in the low 80s and lows in the low 60s.
Feels Like
83°
Feels Like
Wind
NNW 8 mph
Wind
Humidity
67%
Humidity
UV Index
7
UV Index
Visibility
5:58 AM
Sunrise
Visibility
8:47 PM
Sunset
Tue 5/21
Tue
Thunderstorms
84%
52°
68°
Windy, with thunderstorms. Highs in the upper 60s and lows in the low 50s.
Feels Like
69°
Feels Like
Wind
SW 22 mph
Wind
Humidity
81%
Humidity
UV Index
5
UV Index
Visibility
5:58 AM
Sunrise
Visibility
8:47 PM
Sunset
Wed 5/22
Wed
Partly / Cloudy
15%
51°
73°
Mix of sun and clouds. Highs in the low 70s and lows in the low 50s.
Feels Like
73°
Feels Like
Wind
WNW 16 mph
Wind
Humidity
56%
Humidity
UV Index
6
UV Index
Visibility
5:57 AM
Sunrise
Visibility
8:48 PM
Sunset
Thu 5/23
Thu
Partly / Cloudy
15%
50°
80°
Mix of sun and clouds. Highs in the low 80s and lows in the mid 50s.
Feels Like
80°
Feels Like
Wind
S 14 mph
Wind
Humidity
51%
Humidity
UV Index
8
UV Index
Visibility
5:56 AM
Sunrise
Visibility
8:49 PM
Sunset
Fri 5/24
Fri
Scattered Thunderstorms
58%
55°
74°
Scattered thunderstorms possible. Highs in the mid 70s and lows in the low 50s.
Feels Like
74°
Feels Like
Wind
SE 15 mph
Wind
Humidity
70%
Humidity
UV Index
6
UV Index
Visibility
5:55 AM
Sunrise
Visibility
8:50 PM
Sunset
Sat 5/25
Sat
Scattered Showers
35%
52°
71°
A few morning showers. Highs in the low 70s and lows in the upper 40s.
Feels Like
71°
Feels Like
Wind
WNW 14 mph
Wind
Humidity
67%
Humidity
UV Index
6
UV Index
Visibility
5:55 AM
Sunrise
Visibility
8:51 PM
Sunset
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