Sioux City, IA

Right Now
41°
Clear
  • Humidity: 89%
  • Feels Like: 41°
  • Heat Index: 41°
  • Wind: 0 mph
  • Wind Chill: 41°
  • UV Index: 3 Moderate
  • Sunrise: 07:47:32 am
  • Sunset: 06:32:40 pm
  • Dew Point: 38°
  • Visibility: 10 mi

Today

Partly cloudy skies. High 69F. Winds WSW at 10 to 15 mph.

Tonight

A few passing clouds. Low near 45F. Winds SSE at 5 to 10 mph.

Tomorrow

Partly cloudy skies with gusty winds. High 64F. Winds NW at 25 to 35 mph. Winds could occasionally gust over 40 mph.

Next 12 Hours

Time
Temp
Precip
5 AM
42°
0%
5 AM
42°

Partly Cloudy

Wind: WNW @ 2mph

Precip: 0% Chance

Humidity: 80%

Wind Chill: 42°

Heat Index: 42°

UV Index: 0 Low

Visibility: 10 mi

6 AM
41°
0%
6 AM
41°

Partly Cloudy

Wind: WNW @ 2mph

Precip: 0% Chance

Humidity: 79%

Wind Chill: 41°

Heat Index: 41°

UV Index: 0 Low

Visibility: 10 mi

7 AM
40°
0%
7 AM
40°

Mostly Clear

Wind: WNW @ 3mph

Precip: 0% Chance

Humidity: 74%

Wind Chill: 40°

Heat Index: 40°

UV Index: 0 Low

Visibility: 10 mi

8 AM
39°
0%
8 AM
39°

Sunny

Wind: WNW @ 3mph

Precip: 0% Chance

Humidity: 77%

Wind Chill: 39°

Heat Index: 39°

UV Index: 0 Low

Visibility: 10 mi

9 AM
41°
0%
9 AM
41°

Sunny

Wind: WNW @ 2mph

Precip: 0% Chance

Humidity: 75%

Wind Chill: 41°

Heat Index: 41°

UV Index: 0 Low

Visibility: 10 mi

10 AM
48°
0%
10 AM
48°

Sunny

Wind: W @ 3mph

Precip: 0% Chance

Humidity: 62%

Wind Chill: 48°

Heat Index: 48°

UV Index: 1 Low

Visibility: 10 mi

11 AM
54°
0%
11 AM
54°

Sunny

Wind: W @ 4mph

Precip: 0% Chance

Humidity: 50%

Wind Chill: 54°

Heat Index: 54°

UV Index: 2 Low

Visibility: 10 mi

12 PM
60°
0%
12 PM
60°

Sunny

Wind: WSW @ 5mph

Precip: 0% Chance

Humidity: 40%

Wind Chill: 59°

Heat Index: 60°

UV Index: 3 Moderate

Visibility: 10 mi

1 PM
64°
0%
1 PM
64°

Sunny

Wind: WSW @ 7mph

Precip: 0% Chance

Humidity: 32%

Wind Chill: 64°

Heat Index: 64°

UV Index: 3 Moderate

Visibility: 10 mi

2 PM
66°
0%
2 PM
66°

Sunny

Wind: SW @ 9mph

Precip: 0% Chance

Humidity: 28%

Wind Chill: 66°

Heat Index: 66°

UV Index: 3 Moderate

Visibility: 10 mi

3 PM
67°
0%
3 PM
67°

Sunny

Wind: SW @ 10mph

Precip: 0% Chance

Humidity: 26%

Wind Chill: 67°

Heat Index: 67°

UV Index: 2 Low

Visibility: 10 mi

4 PM
67°
0%
4 PM
67°

Sunny

Wind: SSW @ 11mph

Precip: 0% Chance

Humidity: 26%

Wind Chill: 67°

Heat Index: 67°

UV Index: 1 Low

Visibility: 10 mi