Sioux City, IA

Right Now
25°
Clear
  • Humidity: 81%
  • Feels Like: 16°
  • Heat Index: 25°
  • Wind: 8 mph
  • Wind Chill: 16°
  • UV Index: 0 Low
  • Sunrise: 07:21:36 am
  • Sunset: 05:00:47 pm
  • Dew Point: 20°
  • Visibility: 10 mi

Today

Mainly clear

Tonight

A clear sky. Low 23F. Winds W at 5 to 10 mph.

Tomorrow

A mainly sunny sky. High 53F. Winds SSW at 10 to 15 mph.

Next 12 Hours

Time
Temp
Precip
12 AM
26°
0%
12 AM
26°

Clear

Wind: WNW @ 6mph

Precip: 0% Chance

Humidity: 76%

Wind Chill: 19°

Heat Index: 26°

UV Index: 0 Low

Visibility: 10 mi

1 AM
26°
0%
1 AM
26°

Clear

Wind: WNW @ 5mph

Precip: 0% Chance

Humidity: 78%

Wind Chill: 20°

Heat Index: 26°

UV Index: 0 Low

Visibility: 10 mi

2 AM
26°
0%
2 AM
26°

Clear

Wind: WNW @ 4mph

Precip: 0% Chance

Humidity: 76%

Wind Chill: 22°

Heat Index: 26°

UV Index: 0 Low

Visibility: 10 mi

3 AM
26°
0%
3 AM
26°

Clear

Wind: W @ 3mph

Precip: 0% Chance

Humidity: 80%

Wind Chill: 26°

Heat Index: 26°

UV Index: 0 Low

Visibility: 10 mi

4 AM
25°
0%
4 AM
25°

Clear

Wind: WSW @ 3mph

Precip: 0% Chance

Humidity: 83%

Wind Chill: 25°

Heat Index: 25°

UV Index: 0 Low

Visibility: 10 mi

5 AM
24°
0%
5 AM
24°

Clear

Wind: SSW @ 2mph

Precip: 0% Chance

Humidity: 86%

Wind Chill: 24°

Heat Index: 24°

UV Index: 0 Low

Visibility: 10 mi

6 AM
24°
0%
6 AM
24°

Clear

Wind: S @ 3mph

Precip: 0% Chance

Humidity: 88%

Wind Chill: 20°

Heat Index: 24°

UV Index: 0 Low

Visibility: 10 mi

7 AM
24°
10%
7 AM
24°

Clear

Wind: S @ 4mph

Precip: 10% Chance

Humidity: 91%

Wind Chill: 20°

Heat Index: 24°

UV Index: 0 Low

Visibility: 9 mi

8 AM
26°
0%
8 AM
26°

Sunny

Wind: SSE @ 4mph

Precip: 0% Chance

Humidity: 90%

Wind Chill: 22°

Heat Index: 26°

UV Index: 0 Low

Visibility: 9 mi

9 AM
31°
0%
9 AM
31°

Sunny

Wind: SSW @ 4mph

Precip: 0% Chance

Humidity: 77%

Wind Chill: 27°

Heat Index: 31°

UV Index: 0 Low

Visibility: 10 mi

10 AM
37°
0%
10 AM
37°

Sunny

Wind: SW @ 6mph

Precip: 0% Chance

Humidity: 66%

Wind Chill: 32°

Heat Index: 37°

UV Index: 1 Low

Visibility: 10 mi

11 AM
43°
0%
11 AM
43°

Sunny

Wind: SW @ 8mph

Precip: 0% Chance

Humidity: 53%

Wind Chill: 38°

Heat Index: 43°

UV Index: 2 Low

Visibility: 10 mi