Sioux City, IA

Right Now
28°
Clear
  • Humidity: 72%
  • Feels Like: 20°
  • Heat Index: 28°
  • Wind: 8 mph
  • Wind Chill: 20°
  • UV Index: 2 Low
  • Sunrise: 07:27:34 am
  • Sunset: 04:57:14 pm
  • Dew Point: 20°
  • Visibility: 10 mi

Today

Mainly sunny. High 56F. Winds SW at 5 to 10 mph.

Tonight

Partly cloudy. Low 44F. Winds SSE at 5 to 10 mph.

Tomorrow

Mainly sunny and windy. Highs in the upper 50s and lows in the low 30s.

Next 12 Hours

Time
Temp
Precip
2 AM
36°
0%
2 AM
36°

Clear

Wind: NW @ 8mph

Precip: 0% Chance

Humidity: 74%

Wind Chill: 30°

Heat Index: 36°

UV Index: 0 Low

Visibility: 8 mi

3 AM
36°
0%
3 AM
36°

Clear

Wind: NW @ 8mph

Precip: 0% Chance

Humidity: 77%

Wind Chill: 30°

Heat Index: 36°

UV Index: 0 Low

Visibility: 7 mi

4 AM
35°
10%
4 AM
35°

Clear

Wind: NW @ 7mph

Precip: 10% Chance

Humidity: 80%

Wind Chill: 29°

Heat Index: 35°

UV Index: 0 Low

Visibility: 6 mi

5 AM
34°
10%
5 AM
34°

Clear

Wind: NNW @ 6mph

Precip: 10% Chance

Humidity: 81%

Wind Chill: 28°

Heat Index: 34°

UV Index: 0 Low

Visibility: 5 mi

6 AM
33°
10%
6 AM
33°

Clear

Wind: NNW @ 6mph

Precip: 10% Chance

Humidity: 86%

Wind Chill: 27°

Heat Index: 33°

UV Index: 0 Low

Visibility: 5 mi

7 AM
32°
10%
7 AM
32°

Clear

Wind: NNW @ 6mph

Precip: 10% Chance

Humidity: 87%

Wind Chill: 27°

Heat Index: 32°

UV Index: 0 Low

Visibility: 5 mi

8 AM
32°
10%
8 AM
32°

Sunny

Wind: NNW @ 5mph

Precip: 10% Chance

Humidity: 91%

Wind Chill: 28°

Heat Index: 32°

UV Index: 0 Low

Visibility: 5 mi

9 AM
35°
10%
9 AM
35°

Sunny

Wind: NNW @ 4mph

Precip: 10% Chance

Humidity: 85%

Wind Chill: 31°

Heat Index: 35°

UV Index: 0 Low

Visibility: 9 mi

10 AM
38°
0%
10 AM
38°

Sunny

Wind: NW @ 3mph

Precip: 0% Chance

Humidity: 79%

Wind Chill: 36°

Heat Index: 38°

UV Index: 1 Low

Visibility: 10 mi

11 AM
42°
0%
11 AM
42°

Sunny

Wind: SW @ 4mph

Precip: 0% Chance

Humidity: 74%

Wind Chill: 40°

Heat Index: 42°

UV Index: 1 Low

Visibility: 10 mi

12 PM
46°
0%
12 PM
46°

Sunny

Wind: SSW @ 5mph

Precip: 0% Chance

Humidity: 68%

Wind Chill: 43°

Heat Index: 46°

UV Index: 2 Low

Visibility: 10 mi

1 PM
50°
0%
1 PM
50°

Sunny

Wind: S @ 7mph

Precip: 0% Chance

Humidity: 63%

Wind Chill: 47°

Heat Index: 50°

UV Index: 2 Low

Visibility: 10 mi