Sioux City, IA

Right Now
75°
Sunny/Wind
  • Humidity: 62%
  • Feels Like: 75°
  • Heat Index: 75°
  • Wind: 21 mph
  • Wind Chill: 75°
  • UV Index: 8 Very High
  • Sunrise: 05:50:31 AM
  • Sunset: 08:56:42 PM
  • Dew Point: 61°
  • Visibility: 10 mi

Today

A mix of clouds and sun. Gusty winds during the morning. High 91F. Winds SSW at 20 to 30 mph. Higher wind gusts possible.

Tonight

Partly cloudy. Low 69F. Winds SSW at 10 to 20 mph.

Tomorrow

Except for a few afternoon clouds, mainly sunny. High near 95F. Winds SSW at 10 to 20 mph.

Next 12 Hours

Time
Temp
Precip
9 AM
75°
2%
9 AM
75°

Wind: SSW @ 21mph

Precip: 2% Chance

Humidity: 63%

Wind Chill: 75°

Heat Index: 75°

UV Index: 2 Low

Visibility: 10 mi

10 AM
77°
1%
10 AM
77°

Wind: SSW @ 21mph

Precip: 1% Chance

Humidity: 59%

Wind Chill: 77°

Heat Index: 77°

UV Index: 4 Moderate

Visibility: 10 mi

11 AM
80°
0%
11 AM
80°

Wind: SSW @ 22mph

Precip: 0% Chance

Humidity: 54%

Wind Chill: 80°

Heat Index: 82°

UV Index: 6 High

Visibility: 10 mi

12 PM
82°
0%
12 PM
82°

Wind: SSW @ 21mph

Precip: 0% Chance

Humidity: 50%

Wind Chill: 82°

Heat Index: 84°

UV Index: 7 High

Visibility: 10 mi

1 PM
84°
0%
1 PM
84°

Wind: SSW @ 19mph

Precip: 0% Chance

Humidity: 48%

Wind Chill: 84°

Heat Index: 86°

UV Index: 8 Very High

Visibility: 10 mi

2 PM
86°
0%
2 PM
86°

Wind: SSW @ 19mph

Precip: 0% Chance

Humidity: 45%

Wind Chill: 86°

Heat Index: 88°

UV Index: 8 Very High

Visibility: 10 mi

3 PM
88°
0%
3 PM
88°

Wind: SSW @ 19mph

Precip: 0% Chance

Humidity: 42%

Wind Chill: 88°

Heat Index: 90°

UV Index: 7 High

Visibility: 10 mi

4 PM
88°
0%
4 PM
88°

Wind: SSW @ 18mph

Precip: 0% Chance

Humidity: 41%

Wind Chill: 88°

Heat Index: 90°

UV Index: 5 Moderate

Visibility: 10 mi

5 PM
89°
0%
5 PM
89°

Wind: SSW @ 18mph

Precip: 0% Chance

Humidity: 41%

Wind Chill: 89°

Heat Index: 91°

UV Index: 3 Moderate

Visibility: 10 mi

6 PM
89°
0%
6 PM
89°

Wind: SSW @ 16mph

Precip: 0% Chance

Humidity: 42%

Wind Chill: 89°

Heat Index: 92°

UV Index: 2 Low

Visibility: 10 mi

7 PM
88°
0%
7 PM
88°

Wind: SSW @ 15mph

Precip: 0% Chance

Humidity: 43%

Wind Chill: 88°

Heat Index: 91°

UV Index: 1 Low

Visibility: 10 mi

8 PM
86°
0%
8 PM
86°

Wind: SSW @ 12mph

Precip: 0% Chance

Humidity: 46%

Wind Chill: 86°

Heat Index: 88°

UV Index: 0 Low

Visibility: 10 mi

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