Sioux City, IA

Right Now
20°
Overcast
  • Humidity: 92%
  • Feels Like:
  • Heat Index: 20°
  • Wind: 16 mph
  • Wind Chill:
  • UV Index: 1 Low
  • Sunrise: 07:17 am
  • Sunset: 06:03:11 pm
  • Dew Point: 18°
  • Visibility: 5 mi

Today

Generally cloudy. High 23F. Winds N at 10 to 20 mph.

Tonight

Cloudy with snow showers developing after midnight. Some mixed winter precipitation possible. Low near 15F. Winds N at 10 to 15 mph. Chance of snow 60%. About one inch of snow expected.

Tomorrow

Cloudy. A few flurries or snow showers possible. High 17F. Winds NW at 15 to 25 mph.

Next 12 Hours

Time
Temp
Precip
2 PM
21°
0%
2 PM
21°

Cloudy

Wind: N @ 14mph

Precip: 0% Chance

Humidity: 89%

Wind Chill:

Heat Index: 21°

UV Index: 1 Low

Visibility: 10 mi

3 PM
21°
0%
3 PM
21°

Cloudy

Wind: N @ 13mph

Precip: 0% Chance

Humidity: 89%

Wind Chill:

Heat Index: 21°

UV Index: 1 Low

Visibility: 10 mi

4 PM
23°
10%
4 PM
23°

Cloudy

Wind: N @ 13mph

Precip: 10% Chance

Humidity: 81%

Wind Chill: 10°

Heat Index: 23°

UV Index: 0 Low

Visibility: 10 mi

5 PM
23°
10%
5 PM
23°

Cloudy

Wind: N @ 13mph

Precip: 10% Chance

Humidity: 81%

Wind Chill: 10°

Heat Index: 23°

UV Index: 0 Low

Visibility: 10 mi

6 PM
22°
10%
6 PM
22°

Cloudy

Wind: N @ 12mph

Precip: 10% Chance

Humidity: 82%

Wind Chill: 10°

Heat Index: 22°

UV Index: 0 Low

Visibility: 9 mi

7 PM
21°
10%
7 PM
21°

Cloudy

Wind: NNE @ 12mph

Precip: 10% Chance

Humidity: 82%

Wind Chill: 10°

Heat Index: 21°

UV Index: 0 Low

Visibility: 9 mi

8 PM
21°
10%
8 PM
21°

Cloudy

Wind: NNE @ 11mph

Precip: 10% Chance

Humidity: 84%

Wind Chill:

Heat Index: 21°

UV Index: 0 Low

Visibility: 9 mi

9 PM
20°
10%
9 PM
20°

Cloudy

Wind: NNE @ 11mph

Precip: 10% Chance

Humidity: 86%

Wind Chill:

Heat Index: 20°

UV Index: 0 Low

Visibility: 9 mi

10 PM
19°
10%
10 PM
19°

Cloudy

Wind: N @ 11mph

Precip: 10% Chance

Humidity: 87%

Wind Chill:

Heat Index: 19°

UV Index: 0 Low

Visibility: 9 mi

11 PM
18°
20%
11 PM
18°

Cloudy

Wind: NNE @ 11mph

Precip: 20% Chance

Humidity: 88%

Wind Chill:

Heat Index: 18°

UV Index: 0 Low

Visibility: 9 mi

12 AM
18°
60%
12 AM
18°

Light Wintry Mix

Wind: N @ 10mph

Precip: 60% Chance

Humidity: 88%

Wind Chill:

Heat Index: 18°

UV Index: 0 Low

Visibility: 7 mi

1 AM
18°
60%
1 AM
18°

Snow

Wind: N @ 11mph

Precip: 60% Chance

Humidity: 92%

Wind Chill:

Heat Index: 18°

UV Index: 0 Low

Visibility: 1 mi