Sioux City, IA

Right Now
39°
Clear
  • Humidity: 88%
  • Feels Like: 34°
  • Heat Index: 39°
  • Wind: 7 mph
  • Wind Chill: 34°
  • UV Index: 2 Low
  • Sunrise: 07:43:59 AM
  • Sunset: 06:36:04 PM
  • Dew Point: 36°
  • Visibility: 10 mi

Today

Becoming windy with scattered thunderstorms developing. High 63F. Winds SE at 20 to 30 mph. Chance of rain 50%. Higher wind gusts possible.

Tonight

Rain ending this evening. Partial clearing overnight. Low 41F. Winds SSE at 15 to 25 mph. Chance of rain 80%. Higher wind gusts possible.

Tomorrow

A mix of clouds and sun, then windy with periods of showers later in the day. High 51F. Winds WNW at 25 to 35 mph. Chance of rain 50%. Winds could occasionally gust over 40 mph.

Next 12 Hours

Time
Temp
Precip
6 AM
40°
0%
6 AM
40°

Wind: SE @ 7mph

Precip: 0% Chance

Humidity: 90%

Wind Chill: 34°

Heat Index: 40°

UV Index: 0 Low

Visibility: 9 mi

7 AM
40°
0%
7 AM
40°

Wind: SE @ 8mph

Precip: 0% Chance

Humidity: 90%

Wind Chill: 35°

Heat Index: 40°

UV Index: 0 Low

Visibility: 9 mi

8 AM
41°
0%
8 AM
41°

Wind: SE @ 9mph

Precip: 0% Chance

Humidity: 89%

Wind Chill: 36°

Heat Index: 41°

UV Index: 0 Low

Visibility: 9 mi

9 AM
47°
0%
9 AM
47°

Wind: SE @ 10mph

Precip: 0% Chance

Humidity: 81%

Wind Chill: 42°

Heat Index: 47°

UV Index: 0 Low

Visibility: 10 mi

10 AM
50°
2%
10 AM
50°

Wind: SSE @ 12mph

Precip: 2% Chance

Humidity: 79%

Wind Chill: 46°

Heat Index: 50°

UV Index: 0 Low

Visibility: 10 mi

11 AM
53°
3%
11 AM
53°

Wind: SE @ 14mph

Precip: 3% Chance

Humidity: 76%

Wind Chill: 49°

Heat Index: 53°

UV Index: 1 Low

Visibility: 10 mi

12 PM
56°
6%
12 PM
56°

Wind: SE @ 14mph

Precip: 6% Chance

Humidity: 71%

Wind Chill: 52°

Heat Index: 56°

UV Index: 1 Low

Visibility: 10 mi

1 PM
59°
8%
1 PM
59°

Wind: SE @ 17mph

Precip: 8% Chance

Humidity: 63%

Wind Chill: 56°

Heat Index: 59°

UV Index: 2 Low

Visibility: 10 mi

2 PM
60°
8%
2 PM
60°

Wind: SE @ 18mph

Precip: 8% Chance

Humidity: 59%

Wind Chill: 57°

Heat Index: 60°

UV Index: 1 Low

Visibility: 10 mi

3 PM
61°
8%
3 PM
61°

Wind: SE @ 21mph

Precip: 8% Chance

Humidity: 54%

Wind Chill: 58°

Heat Index: 61°

UV Index: 1 Low

Visibility: 10 mi

4 PM
62°
24%
4 PM
62°

Wind: SE @ 21mph

Precip: 24% Chance

Humidity: 48%

Wind Chill: 59°

Heat Index: 62°

UV Index: 1 Low

Visibility: 10 mi

5 PM
61°
35%
5 PM
61°

Wind: SE @ 22mph

Precip: 35% Chance

Humidity: 49%

Wind Chill: 57°

Heat Index: 61°

UV Index: 0 Low

Visibility: 10 mi

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