Sioux City, IA

Right Now
71°
Rain
  • Humidity: 90%
  • Feels Like: 71°
  • Heat Index: 71°
  • Wind: 11 mph
  • Wind Chill: 71°
  • UV Index: 8 Very High
  • Sunrise: 06:05:12 AM
  • Sunset: 08:57:50 PM
  • Dew Point: 68°
  • Visibility: 2 mi

Today

Sunshine and clouds mixed. A stray shower or thunderstorm is possible. High 81F. Winds W at 15 to 25 mph.

Tonight

A few clouds from time to time. A stray shower or thunderstorm is possible. Low 62F. Winds NW at 15 to 25 mph.

Tomorrow

Mostly sunny. High 82F. Winds NNW at 10 to 15 mph.

Next 12 Hours

Time
Temp
Precip
2 AM
71°
72%
2 AM
71°

Wind: SSE @ 11mph

Precip: 72% Chance

Humidity: 90%

Wind Chill: 71°

Heat Index: 71°

UV Index: 0 Low

Visibility: 5 mi

3 AM
70°
15%
3 AM
70°

Wind: SSE @ 9mph

Precip: 15% Chance

Humidity: 94%

Wind Chill: 70°

Heat Index: 70°

UV Index: 0 Low

Visibility: 4 mi

4 AM
69°
23%
4 AM
69°

Wind: SSE @ 9mph

Precip: 23% Chance

Humidity: 94%

Wind Chill: 69°

Heat Index: 69°

UV Index: 0 Low

Visibility: 3 mi

5 AM
69°
24%
5 AM
69°

Wind: SSE @ 8mph

Precip: 24% Chance

Humidity: 93%

Wind Chill: 69°

Heat Index: 69°

UV Index: 0 Low

Visibility: 2.9 mi

6 AM
68°
11%
6 AM
68°

Wind: S @ 7mph

Precip: 11% Chance

Humidity: 95%

Wind Chill: 68°

Heat Index: 68°

UV Index: 0 Low

Visibility: 2.2 mi

7 AM
69°
7%
7 AM
69°

Wind: S @ 8mph

Precip: 7% Chance

Humidity: 94%

Wind Chill: 69°

Heat Index: 69°

UV Index: 0 Low

Visibility: 3 mi

8 AM
70°
7%
8 AM
70°

Wind: SSW @ 9mph

Precip: 7% Chance

Humidity: 93%

Wind Chill: 70°

Heat Index: 70°

UV Index: 1 Low

Visibility: 6 mi

9 AM
73°
9%
9 AM
73°

Wind: SW @ 9mph

Precip: 9% Chance

Humidity: 88%

Wind Chill: 73°

Heat Index: 75°

UV Index: 2 Low

Visibility: 9 mi

10 AM
74°
17%
10 AM
74°

Wind: WSW @ 11mph

Precip: 17% Chance

Humidity: 84%

Wind Chill: 74°

Heat Index: 76°

UV Index: 4 Moderate

Visibility: 10 mi

11 AM
76°
10%
11 AM
76°

Wind: W @ 12mph

Precip: 10% Chance

Humidity: 77%

Wind Chill: 76°

Heat Index: 80°

UV Index: 6 High

Visibility: 10 mi

12 PM
78°
8%
12 PM
78°

Wind: W @ 14mph

Precip: 8% Chance

Humidity: 71%

Wind Chill: 78°

Heat Index: 81°

UV Index: 8 Very High

Visibility: 10 mi

1 PM
78°
17%
1 PM
78°

Wind: WNW @ 16mph

Precip: 17% Chance

Humidity: 69%

Wind Chill: 78°

Heat Index: 82°

UV Index: 8 Very High

Visibility: 10 mi