Sioux City, IA

Right Now
36°
Clear
  • Humidity: 93%
  • Feels Like: 29°
  • Heat Index: 36°
  • Wind: 9 mph
  • Wind Chill: 29°
  • UV Index: 2 Low
  • Sunrise: 07:28:45 am
  • Sunset: 04:56:39 pm
  • Dew Point: 34°
  • Visibility: 10 mi

Today

Plenty of sunshine with gusty winds developing this afternoon. High 63F. Winds NW at 20 to 30 mph. Winds could occasionally gust over 40 mph.

Tonight

A few passing clouds. Low 31F. Winds NW at 10 to 15 mph.

Tomorrow

Mainly sunny. High 53F. Winds WNW at 5 to 10 mph.

Next 12 Hours

Time
Temp
Precip
7 AM
41°
0%
7 AM
41°

Clear

Wind: S @ 6mph

Precip: 0% Chance

Humidity: 82%

Wind Chill: 37°

Heat Index: 41°

UV Index: 0 Low

Visibility: 7 mi

8 AM
40°
0%
8 AM
40°

Sunny

Wind: SSW @ 5mph

Precip: 0% Chance

Humidity: 86%

Wind Chill: 37°

Heat Index: 40°

UV Index: 0 Low

Visibility: 8 mi

9 AM
46°
0%
9 AM
46°

Sunny

Wind: WNW @ 6mph

Precip: 0% Chance

Humidity: 76%

Wind Chill: 43°

Heat Index: 46°

UV Index: 0 Low

Visibility: 10 mi

10 AM
52°
0%
10 AM
52°

Sunny

Wind: NW @ 8mph

Precip: 0% Chance

Humidity: 67%

Wind Chill: 49°

Heat Index: 52°

UV Index: 1 Low

Visibility: 10 mi

11 AM
56°
0%
11 AM
56°

Sunny

Wind: NW @ 13mph

Precip: 0% Chance

Humidity: 59%

Wind Chill: 53°

Heat Index: 56°

UV Index: 1 Low

Visibility: 10 mi

12 PM
60°
0%
12 PM
60°

Sunny

Wind: NW @ 17mph

Precip: 0% Chance

Humidity: 52%

Wind Chill: 57°

Heat Index: 60°

UV Index: 2 Low

Visibility: 10 mi

1 PM
61°
0%
1 PM
61°

Sunny

Wind: NW @ 19mph

Precip: 0% Chance

Humidity: 49%

Wind Chill: 58°

Heat Index: 61°

UV Index: 2 Low

Visibility: 10 mi

2 PM
61°
0%
2 PM
61°

Sunny/Wind

Wind: NW @ 23mph

Precip: 0% Chance

Humidity: 46%

Wind Chill: 58°

Heat Index: 61°

UV Index: 1 Low

Visibility: 10 mi

3 PM
60°
0%
3 PM
60°

Mostly Sunny/Wind

Wind: NW @ 22mph

Precip: 0% Chance

Humidity: 45%

Wind Chill: 57°

Heat Index: 60°

UV Index: 1 Low

Visibility: 10 mi

4 PM
59°
0%
4 PM
59°

Mostly Sunny/Wind

Wind: NW @ 20mph

Precip: 0% Chance

Humidity: 48%

Wind Chill: 55°

Heat Index: 59°

UV Index: 0 Low

Visibility: 10 mi

5 PM
56°
0%
5 PM
56°

Clear

Wind: NW @ 16mph

Precip: 0% Chance

Humidity: 52%

Wind Chill: 52°

Heat Index: 56°

UV Index: 0 Low

Visibility: 10 mi

6 PM
51°
0%
6 PM
51°

Clear

Wind: NNW @ 14mph

Precip: 0% Chance

Humidity: 60%

Wind Chill: 47°

Heat Index: 51°

UV Index: 0 Low

Visibility: 10 mi