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Sioux City, IA

Right Now
62°
Mostly Cloudy
  • Humidity: 54%
  • Feels Like: 62°
  • Heat Index: 62°
  • Wind: 4 mph
  • Wind Chill: 62°
  • UV Index: 0 Low
  • Sunrise: 06:09:43 AM
  • Sunset: 08:35:01 PM
  • Dew Point: 45°
  • Visibility: 10 mi

Today

Clear to partly cloudy. Low 46F. Winds light and variable.

Tonight

Clear to partly cloudy. Low 46F. Winds light and variable.

Tomorrow

Partly cloudy. High near 75F. Winds NW at 15 to 25 mph. Higher wind gusts possible.

Day
Temp
Thu
46°
70°
Thu
70°/46°
Partly cloudy. Lows overnight in the mid 40s.

Chance of Rain: 7%

Sunrise: 06:09:43 AM

Sunset: 08:35:01 PM

Humidity: 78%

Wind: NNW @ 4 mph

UV Index: 0 Low

Thursday Night

Clear to partly cloudy. Low 46F. Winds light and variable.

Fri
45°
75°
Fri
75°/45°
Mix of sun and clouds. Highs in the mid 70s and lows in the mid 40s.

Chance of Rain: 7%

Sunrise: 06:08:34 AM

Sunset: 08:36:06 PM

Humidity: 54%

Wind: NW @ 17 mph

UV Index: 7 High

Friday Night

Mainly clear. Low near 45F. Winds NW at 10 to 20 mph.

Sat
52°
79°
Sat
79°/52°
Mainly sunny. Highs in the upper 70s and lows in the low 50s.

Chance of Rain: 4%

Sunrise: 06:07:26 AM

Sunset: 08:37:10 PM

Humidity: 42%

Wind: WNW @ 9 mph

UV Index: 8 Very High

Saturday Night

Partly cloudy. Low 52F. Winds S at 5 to 10 mph.

Sun
51°
79°
Sun
79°/51°
Thunderstorms developing in the afternoon. Highs in the upper 70s and lows in the low 50s.

Chance of Rain: 42%

Sunrise: 06:06:20 AM

Sunset: 08:38:13 PM

Humidity: 48%

Wind: SW @ 15 mph

UV Index: 7 High

Sunday Night

Mostly cloudy skies early will become partly cloudy late. Low 51F. SSW winds shifting to NE at 10 to 15 mph.

Mon
47°
73°
Mon
73°/47°
Times of sun and clouds. Highs in the low 70s and lows in the upper 40s.

Chance of Rain: 15%

Sunrise: 06:05:15 AM

Sunset: 08:39:16 PM

Humidity: 52%

Wind: NE @ 11 mph

UV Index: 8 Very High

Monday Night

Clear. Low 47F. Winds ENE at 5 to 10 mph.

Tue
53°
76°
Tue
76°/53°
Plenty of sun. Highs in the mid 70s and lows in the low 50s.

Chance of Rain: 24%

Sunrise: 06:04:12 AM

Sunset: 08:40:18 PM

Humidity: 53%

Wind: SE @ 11 mph

UV Index: 8 Very High

Tuesday Night

Partly cloudy skies early followed by increasing clouds with showers developing later at night. Low 53F. Winds SE at 10 to 15 mph. Chance of rain 60%.

Wed
50°
73°
Wed
73°/50°
Showers. Highs in the low 70s and lows in the low 50s.

Chance of Rain: 50%

Sunrise: 06:03:10 AM

Sunset: 08:41:20 PM

Humidity: 65%

Wind: SW @ 12 mph

UV Index: 6 High

Wednesday Night

Partly to mostly cloudy. Low near 50F. Winds N at 5 to 10 mph.

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