Sioux City, IA

Right Now
19°
Overcast
  • Humidity: 92%
  • Feels Like: 10°
  • Heat Index: 19°
  • Wind: 6 mph
  • Wind Chill: 11°
  • UV Index: 3 Moderate
  • Sunrise: 07:02:21 AM
  • Sunset: 06:02:32 PM
  • Dew Point: 17°
  • Visibility: 2.5 mi

Today

More clouds than sun. Highs in the mid 30s and lows in the upper teens.

Tonight

Tomorrow

Partly cloudy. Highs in the low 30s and lows in the low teens.

Next 12 Hours

Time
Temp
Precip
5 AM
19°
60%
5 AM
19°

Wind: ESE @ 6mph

Precip: 60% Chance

Humidity: 92%

Wind Chill: 10°

Heat Index: 19°

UV Index: 0 Low

Visibility: 1 mi

6 AM
19°
40%
6 AM
19°

Wind: ESE @ 7mph

Precip: 40% Chance

Humidity: 93%

Wind Chill:

Heat Index: 19°

UV Index: 0 Low

Visibility: 1 mi

7 AM
19°
20%
7 AM
19°

Wind: ESE @ 7mph

Precip: 20% Chance

Humidity: 92%

Wind Chill: 10°

Heat Index: 19°

UV Index: 0 Low

Visibility: 6 mi

8 AM
19°
20%
8 AM
19°

Wind: ESE @ 7mph

Precip: 20% Chance

Humidity: 91%

Wind Chill: 11°

Heat Index: 19°

UV Index: 0 Low

Visibility: 7 mi

9 AM
21°
20%
9 AM
21°

Wind: ESE @ 9mph

Precip: 20% Chance

Humidity: 87%

Wind Chill: 11°

Heat Index: 21°

UV Index: 0 Low

Visibility: 8 mi

10 AM
21°
20%
10 AM
21°

Wind: ESE @ 10mph

Precip: 20% Chance

Humidity: 86%

Wind Chill: 12°

Heat Index: 21°

UV Index: 1 Low

Visibility: 8 mi

11 AM
24°
20%
11 AM
24°

Wind: ESE @ 11mph

Precip: 20% Chance

Humidity: 83%

Wind Chill: 13°

Heat Index: 24°

UV Index: 1 Low

Visibility: 9 mi

12 PM
24°
20%
12 PM
24°

Wind: SE @ 12mph

Precip: 20% Chance

Humidity: 84%

Wind Chill: 14°

Heat Index: 24°

UV Index: 1 Low

Visibility: 9 mi

1 PM
26°
30%
1 PM
26°

Wind: SE @ 12mph

Precip: 30% Chance

Humidity: 86%

Wind Chill: 15°

Heat Index: 26°

UV Index: 1 Low

Visibility: 8 mi

2 PM
26°
40%
2 PM
26°

Wind: SE @ 12mph

Precip: 40% Chance

Humidity: 90%

Wind Chill: 15°

Heat Index: 26°

UV Index: 0 Low

Visibility: 5 mi

3 PM
26°
70%
3 PM
26°

Wind: ESE @ 11mph

Precip: 70% Chance

Humidity: 91%

Wind Chill: 16°

Heat Index: 26°

UV Index: 0 Low

Visibility: 5 mi

4 PM
26°
80%
4 PM
26°

Wind: SE @ 11mph

Precip: 80% Chance

Humidity: 95%

Wind Chill: 16°

Heat Index: 26°

UV Index: 0 Low

Visibility: 1 mi