Sioux City, IA

Right Now
18°
Cloudy
  • Humidity: 77%
  • Feels Like:
  • Heat Index: 18°
  • Wind: 18 mph
  • Wind Chill:
  • UV Index: 1 Low
  • Sunrise: 07:50:54 AM
  • Sunset: 05:21:26 PM
  • Dew Point: 12°
  • Visibility: 6 mi

Today

Flurries and a few snow showers throughout the day. High 19F. Winds NE at 15 to 25 mph. Chance of snow 30%.

Tonight

Overcast. Low 2F. Winds N at 15 to 25 mph.

Tomorrow

A mainly sunny sky. High 13F. Winds N at 10 to 20 mph.

Next 12 Hours

Time
Temp
Precip
2 PM
18°
5%
2 PM
18°

Wind: ENE @ 18mph

Precip: 5% Chance

Humidity: 77%

Wind Chill:

Heat Index: 18°

UV Index: 1 Low

Visibility: 6 mi

3 PM
18°
4%
3 PM
18°

Wind: NE @ 17mph

Precip: 4% Chance

Humidity: 78%

Wind Chill:

Heat Index: 18°

UV Index: 0 Low

Visibility: 8 mi

4 PM
18°
7%
4 PM
18°

Wind: NE @ 17mph

Precip: 7% Chance

Humidity: 77%

Wind Chill:

Heat Index: 18°

UV Index: 0 Low

Visibility: 8 mi

5 PM
17°
15%
5 PM
17°

Wind: NNE @ 16mph

Precip: 15% Chance

Humidity: 77%

Wind Chill:

Heat Index: 17°

UV Index: 0 Low

Visibility: 9 mi

6 PM
15°
31%
6 PM
15°

Wind: NNE @ 16mph

Precip: 31% Chance

Humidity: 85%

Wind Chill:

Heat Index: 15°

UV Index: 0 Low

Visibility: 9 mi

7 PM
15°
32%
7 PM
15°

Wind: NNE @ 17mph

Precip: 32% Chance

Humidity: 83%

Wind Chill: -1°

Heat Index: 15°

UV Index: 0 Low

Visibility: 0.67 mi

8 PM
14°
17%
8 PM
14°

Wind: NNE @ 18mph

Precip: 17% Chance

Humidity: 79%

Wind Chill: -3°

Heat Index: 14°

UV Index: 0 Low

Visibility: 10 mi

9 PM
13°
12%
9 PM
13°

Wind: NNE @ 17mph

Precip: 12% Chance

Humidity: 75%

Wind Chill: -4°

Heat Index: 13°

UV Index: 0 Low

Visibility: 10 mi

10 PM
12°
6%
10 PM
12°

Wind: NNE @ 17mph

Precip: 6% Chance

Humidity: 73%

Wind Chill: -4°

Heat Index: 12°

UV Index: 0 Low

Visibility: 10 mi

11 PM
11°
3%
11 PM
11°

Wind: NNE @ 18mph

Precip: 3% Chance

Humidity: 74%

Wind Chill: -7°

Heat Index: 11°

UV Index: 0 Low

Visibility: 10 mi

12 AM
10°
3%
12 AM
10°

Wind: N @ 18mph

Precip: 3% Chance

Humidity: 77%

Wind Chill: -8°

Heat Index: 10°

UV Index: 0 Low

Visibility: 10 mi

1 AM
3%
1 AM

Wind: N @ 17mph

Precip: 3% Chance

Humidity: 77%

Wind Chill: -9°

Heat Index:

UV Index: 0 Low

Visibility: 10 mi