Sioux City, IA

Right Now
70°
Mostly Cloudy
  • Humidity: 97%
  • Feels Like: 70°
  • Heat Index: 70°
  • Wind: 0 mph
  • Wind Chill: 70°
  • UV Index: 4 Moderate
  • Sunrise: 05:47:46 AM
  • Sunset: 09:05:38 PM
  • Dew Point: 70°
  • Visibility: 10 mi

Today

Scattered thunderstorms. High 82F. Winds NW at 5 to 10 mph. Chance of rain 40%.

Tonight

Thunderstorms likely. Low near 65F. Winds NE at 5 to 10 mph. Chance of rain 90%.

Tomorrow

Thunderstorms. High near 70F. Winds NE at 10 to 15 mph. Chance of rain 80%. Rainfall may reach one inch.

Next 12 Hours

Time
Temp
Precip
2 AM
69°
15%
2 AM
69°

Wind: SE @ 1mph

Precip: 15% Chance

Humidity: 95%

Wind Chill: 69°

Heat Index: 69°

UV Index: 0 Low

Visibility: 4 mi

3 AM
69°
2%
3 AM
69°

Wind: SE @ 1mph

Precip: 2% Chance

Humidity: 93%

Wind Chill: 69°

Heat Index: 69°

UV Index: 0 Low

Visibility: 5 mi

4 AM
69°
3%
4 AM
69°

Wind: SE @ 2mph

Precip: 3% Chance

Humidity: 94%

Wind Chill: 69°

Heat Index: 69°

UV Index: 0 Low

Visibility: 4 mi

5 AM
70°
7%
5 AM
70°

Wind: SSE @ 6mph

Precip: 7% Chance

Humidity: 92%

Wind Chill: 70°

Heat Index: 70°

UV Index: 0 Low

Visibility: 3 mi

6 AM
69°
7%
6 AM
69°

Wind: S @ 5mph

Precip: 7% Chance

Humidity: 93%

Wind Chill: 69°

Heat Index: 69°

UV Index: 0 Low

Visibility: 3 mi

7 AM
70°
17%
7 AM
70°

Wind: S @ 4mph

Precip: 17% Chance

Humidity: 94%

Wind Chill: 70°

Heat Index: 70°

UV Index: 0 Low

Visibility: 4 mi

8 AM
71°
24%
8 AM
71°

Wind: W @ 4mph

Precip: 24% Chance

Humidity: 93%

Wind Chill: 71°

Heat Index: 71°

UV Index: 0 Low

Visibility: 5 mi

9 AM
72°
35%
9 AM
72°

Wind: WNW @ 5mph

Precip: 35% Chance

Humidity: 92%

Wind Chill: 72°

Heat Index: 74°

UV Index: 1 Low

Visibility: 7 mi

10 AM
73°
17%
10 AM
73°

Wind: NNW @ 6mph

Precip: 17% Chance

Humidity: 91%

Wind Chill: 73°

Heat Index: 75°

UV Index: 2 Low

Visibility: 8 mi

11 AM
74°
17%
11 AM
74°

Wind: NNW @ 8mph

Precip: 17% Chance

Humidity: 87%

Wind Chill: 74°

Heat Index: 77°

UV Index: 3 Moderate

Visibility: 9 mi

12 PM
76°
18%
12 PM
76°

Wind: NNW @ 7mph

Precip: 18% Chance

Humidity: 83%

Wind Chill: 76°

Heat Index: 81°

UV Index: 3 Moderate

Visibility: 10 mi

1 PM
78°
15%
1 PM
78°

Wind: NNW @ 7mph

Precip: 15% Chance

Humidity: 78%

Wind Chill: 78°

Heat Index: 83°

UV Index: 4 Moderate

Visibility: 10 mi