Sioux City, IA

Right Now
85°
Clear
  • Humidity: 86%
  • Feels Like: 98°
  • Heat Index: 98°
  • Wind: 4 mph
  • Wind Chill: 85°
  • UV Index: 0 Low
  • Sunrise: 06:05:10 AM
  • Sunset: 08:58:01 PM
  • Dew Point: 80°
  • Visibility: 10 mi

Today

Scattered clouds with the possibility of an isolated thunderstorm developing late. Low near 75F. Winds ESE at 5 to 10 mph. Chance of rain 30%.

Tonight

Scattered clouds with the possibility of an isolated thunderstorm developing late. Low near 75F. Winds ESE at 5 to 10 mph. Chance of rain 30%.

Tomorrow

Some clouds and possibly an isolated thunderstorm in the afternoon. Storms may contain strong gusty winds. High 81F. Winds ENE at 10 to 20 mph. Chance of rain 30%.

Next 12 Hours

Time
Temp
Precip
11 PM
83°
15%
11 PM
83°

Wind: SE @ 3mph

Precip: 15% Chance

Humidity: 86%

Wind Chill: 83°

Heat Index: 94°

UV Index: 0 Low

Visibility: 9 mi

12 AM
82°
15%
12 AM
82°

Wind: E @ 4mph

Precip: 15% Chance

Humidity: 87%

Wind Chill: 82°

Heat Index: 92°

UV Index: 0 Low

Visibility: 8 mi

1 AM
80°
15%
1 AM
80°

Wind: E @ 4mph

Precip: 15% Chance

Humidity: 90%

Wind Chill: 80°

Heat Index: 88°

UV Index: 0 Low

Visibility: 9 mi

2 AM
79°
0%
2 AM
79°

Wind: ESE @ 8mph

Precip: 0% Chance

Humidity: 89%

Wind Chill: 79°

Heat Index: 86°

UV Index: 0 Low

Visibility: 8 mi

3 AM
78°
7%
3 AM
78°

Wind: ESE @ 9mph

Precip: 7% Chance

Humidity: 87%

Wind Chill: 78°

Heat Index: 78°

UV Index: 0 Low

Visibility: 9 mi

4 AM
77°
16%
4 AM
77°

Wind: SE @ 7mph

Precip: 16% Chance

Humidity: 86%

Wind Chill: 77°

Heat Index: 77°

UV Index: 0 Low

Visibility: 9 mi

5 AM
76°
24%
5 AM
76°

Wind: SE @ 8mph

Precip: 24% Chance

Humidity: 85%

Wind Chill: 76°

Heat Index: 76°

UV Index: 0 Low

Visibility: 9 mi

6 AM
76°
33%
6 AM
76°

Wind: SE @ 8mph

Precip: 33% Chance

Humidity: 86%

Wind Chill: 76°

Heat Index: 81°

UV Index: 0 Low

Visibility: 9 mi

7 AM
76°
18%
7 AM
76°

Wind: ESE @ 8mph

Precip: 18% Chance

Humidity: 87%

Wind Chill: 76°

Heat Index: 81°

UV Index: 0 Low

Visibility: 9 mi

8 AM
77°
13%
8 AM
77°

Wind: ESE @ 8mph

Precip: 13% Chance

Humidity: 85%

Wind Chill: 77°

Heat Index: 82°

UV Index: 1 Low

Visibility: 10 mi

9 AM
78°
18%
9 AM
78°

Wind: ENE @ 10mph

Precip: 18% Chance

Humidity: 82%

Wind Chill: 78°

Heat Index: 83°

UV Index: 2 Low

Visibility: 10 mi

10 AM
80°
7%
10 AM
80°

Wind: E @ 12mph

Precip: 7% Chance

Humidity: 79%

Wind Chill: 80°

Heat Index: 85°

UV Index: 3 Moderate

Visibility: 9 mi