Hourly Weather Forecast for Sioux City, Iowa 51106 - The Weather Channel | Weather.com

Advertisement

Advertisement

Advertisement

Advertisement

Hourly Weather-

As of 1:10 am CDT

Blizzard Warning

Wintry Weather

Rain ending around 3:45 AM. Snow possible later.

Sunday, March 15

2 am

Light Rain

36°

65%

E 17 mph

Light Rain

Feels Like26°
WindE 17 mph
Humidity93%
UV Index0 of 11
Cloud Cover94%
Rain Amount0.01 in

3 am

Showers

35°

42%

ENE 16 mph

Showers

Feels Like25°
WindENE 16 mph
Humidity99%
UV Index0 of 11
Cloud Cover95%
Rain Amount0.02 in

4 am

Cloudy

34°

16%

NE 17 mph

Cloudy

Feels Like23°
WindNE 17 mph
Humidity99%
UV Index0 of 11
Cloud Cover93%
Precip Amount0 in

5 am

Cloudy/Wind

34°

16%

NNE 20 mph

Cloudy/Wind

Feels Like23°
WindNNE 20 mph
Humidity87%
UV Index0 of 11
Cloud Cover100%
Precip Amount0 in

6 am

Snow Showers/Wind

32°

41%

NNE 23 mph

Snow Showers/Wind

Feels Like19°
WindNNE 23 mph
Visibility6 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0 in

7 am

Snow Showers/Wind

29°

50%

NNE 23 mph

Snow Showers/Wind

Feels Like16°
WindNNE 23 mph
Visibility3 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0.1 in

Advertisement

8 am

Snow Showers/Wind

28°

67%

N 25 mph

Snow Showers/Wind

Feels Like14°
WindN 25 mph
Visibility2.9 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0.1 in

9 am

Snow/Wind

28°

73%

N 27 mph

Snow/Wind

Feels Like13°
WindN 27 mph
Visibility1.6 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0.2 in

10 am

Light Snow/Wind

28°

73%

N 30 mph

Light Snow/Wind

Feels Like12°
WindN 30 mph
Visibility1.5 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0.2 in

11 am

Snow/Wind

28°

73%

NNW 30 mph

Snow/Wind

Feels Like12°
WindNNW 30 mph
Visibility1.5 mi
UV Index1 of 11
Cloud Cover100%
Snow Amount0.2 in

12 pm

Snow/Wind

28°

77%

NNW 31 mph

Snow/Wind

Feels Like12°
WindNNW 31 mph
Visibility1 mi
UV Index1 of 11
Cloud Cover100%
Snow Amount0.2 in

1 pm

Light Snow/Wind

28°

69%

NNW 32 mph

Light Snow/Wind

Feels Like12°
WindNNW 32 mph
Visibility1.5 mi
UV Index1 of 11
Cloud Cover100%
Snow Amount0.2 in

2 pm

Light Snow/Wind

28°

69%

NNW 33 mph

Light Snow/Wind

Feels Like11°
WindNNW 33 mph
Visibility1.5 mi
UV Index1 of 11
Cloud Cover100%
Snow Amount0.2 in

3 pm

Light Snow/Wind

27°

68%

NNW 34 mph

Light Snow/Wind

Feels Like10°
WindNNW 34 mph
Visibility1.5 mi
UV Index1 of 11
Cloud Cover100%
Snow Amount0.2 in

4 pm

Snow Showers/Wind

26°

55%

NNW 34 mph

Snow Showers/Wind

Feels Like8°
WindNNW 34 mph
Visibility0.75 mi
UV Index1 of 11
Cloud Cover99%
Snow Amount0.1 in

5 pm

Snow Showers/Wind

25°

43%

NNW 33 mph

Snow Showers/Wind

Feels Like7°
WindNNW 33 mph
Visibility0.75 mi
UV Index1 of 11
Cloud Cover99%
Snow Amount0.1 in

6 pm

Few Snow Showers/Wind

24°

34%

NNW 32 mph

Few Snow Showers/Wind

Feels Like6°
WindNNW 32 mph
Visibility0.93 mi
UV Index0 of 11
Cloud Cover98%
Snow Amount0 in

7 pm

Cloudy/Wind

22°

15%

NNW 31 mph

Cloudy/Wind

Feels Like3°
WindNNW 31 mph
Visibility1.1 mi
UV Index0 of 11
Cloud Cover91%
Snow Amount0 in

Advertisement

8 pm

Cloudy/Wind

18°

3%

NNW 31 mph

Cloudy/Wind

Feels Like-1°
WindNNW 31 mph
Visibility2.4 mi
UV Index0 of 11
Cloud Cover90%
Snow Amount0 in

9 pm

Cloudy/Wind

16°

3%

NNW 30 mph

Cloudy/Wind

Feels Like-4°
WindNNW 30 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover86%
Snow Amount0 in

10 pm

Mostly Cloudy/Wind

14°

2%

NNW 29 mph

Mostly Cloudy/Wind

Feels Like-6°
WindNNW 29 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover69%
Snow Amount0 in

11 pm

Partly Cloudy/Wind

13°

1%

NNW 28 mph

Partly Cloudy/Wind

Feels Like-7°
WindNNW 28 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover49%
Snow Amount0 in

Monday, March 16

12 am

Partly Cloudy/Wind

12°

1%

NNW 28 mph

Partly Cloudy/Wind

Feels Like-9°
WindNNW 28 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover39%
Snow Amount0 in

1 am

Mostly Clear/Wind

11°

1%

NNW 27 mph

Mostly Clear/Wind

Feels Like-11°
WindNNW 27 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover25%
Snow Amount0 in

2 am

Clear/Wind

9°

1%

NNW 27 mph

Clear/Wind

Feels Like-14°
WindNNW 27 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover17%
Snow Amount0 in

3 am

Clear/Wind

7°

1%

NNW 26 mph

Clear/Wind

Feels Like-15°
WindNNW 26 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover16%
Snow Amount0 in

4 am

Clear/Wind

6°

1%

NNW 25 mph

Clear/Wind

Feels Like-16°
WindNNW 25 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover16%
Snow Amount0 in

5 am

Clear/Wind

5°

1%

NNW 24 mph

Clear/Wind

Feels Like-17°
WindNNW 24 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover17%
Snow Amount0 in

6 am

Clear/Wind

4°

1%

NNW 22 mph

Clear/Wind

Feels Like-17°
WindNNW 22 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover16%
Snow Amount0 in

7 am

Clear/Wind

4°

1%

NNW 21 mph

Clear/Wind

Feels Like-17°
WindNNW 21 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover17%
Snow Amount0 in

Advertisement

8 am

Sunny/Wind

3°

2%

NNW 21 mph

Sunny/Wind

Feels Like-19°
WindNNW 21 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover16%
Snow Amount0 in

9 am

Sunny/Wind

4°

1%

NNW 21 mph

Sunny/Wind

Feels Like-17°
WindNNW 21 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover16%
Snow Amount0 in

10 am

Sunny/Wind

7°

1%

NNW 21 mph

Sunny/Wind

Feels Like-14°
WindNNW 21 mph
Visibility10 mi
UV Index1 of 11
Cloud Cover14%
Snow Amount0 in

11 am

Sunny/Wind

10°

0%

NNW 21 mph

Sunny/Wind

Feels Like-10°
WindNNW 21 mph
Visibility10 mi
UV Index2 of 11
Cloud Cover10%
Snow Amount0 in

12 pm

Sunny/Wind

14°

0%

NNW 20 mph

Sunny/Wind

Feels Like-5°
WindNNW 20 mph
Visibility10 mi
UV Index3 of 11
Cloud Cover10%
Snow Amount0 in

1 pm

Sunny/Wind

17°

0%

NW 20 mph

Sunny/Wind

Feels Like0°
WindNW 20 mph
Visibility10 mi
UV Index4 of 11
Cloud Cover11%
Snow Amount0 in

2 pm

Sunny/Wind

20°

0%

NW 20 mph

Sunny/Wind

Feels Like4°
WindNW 20 mph
Visibility10 mi
UV Index4 of 11
Cloud Cover12%
Snow Amount0 in

3 pm

Sunny/Wind

22°

0%

NW 20 mph

Sunny/Wind

Feels Like7°
WindNW 20 mph
Visibility10 mi
UV Index4 of 11
Cloud Cover12%
Snow Amount0 in

4 pm

Sunny/Wind

23°

0%

NW 20 mph

Sunny/Wind

Feels Like8°
WindNW 20 mph
Visibility10 mi
UV Index2 of 11
Cloud Cover13%
Snow Amount0 in

5 pm

Sunny

24°

0%

NW 18 mph

Sunny

Feels Like10°
WindNW 18 mph
Visibility10 mi
UV Index1 of 11
Cloud Cover10%
Snow Amount0 in

6 pm

Sunny

23°

0%

NW 16 mph

Sunny

Feels Like10°
WindNW 16 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover17%
Snow Amount0 in

7 pm

Sunny

21°

0%

NNW 13 mph

Sunny

Feels Like8°
WindNNW 13 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover18%
Snow Amount0 in

Advertisement

8 pm

Mostly Clear

18°

1%

NNW 10 mph

Mostly Clear

Feels Like6°
WindNNW 10 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover29%
Snow Amount0 in

9 pm

Clear

15°

1%

NNW 9 mph

Clear

Feels Like4°
WindNNW 9 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover17%
Snow Amount0 in

10 pm

Clear

14°

2%

NNW 7 mph

Clear

Feels Like3°
WindNNW 7 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover9%
Snow Amount0 in

11 pm

Mostly Clear

13°

2%

N 6 mph

Mostly Clear

Feels Like4°
WindN 6 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover25%
Snow Amount0 in

Tuesday, March 17

12 am

Mostly Clear

13°

2%

N 6 mph

Mostly Clear

Feels Like3°
WindN 6 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover27%
Snow Amount0 in

1 am

Partly Cloudy

12°

3%

N 5 mph

Partly Cloudy

Feels Like4°
WindN 5 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover40%
Snow Amount0 in

Advertisement

Radar

Now1:45 am2:15 am2:45 am3:15 am3:45 am4:15 am4:45 am5:15 am5:45 am6:15 am6:45 am7:15 am

© 2026 Mapbox © OpenStreetMap|Improve this map

Lonely Planet

7 Top Hikes In Kyoto For Scenic Views And Cultural Encounters

10 Of The Best Places For Stargazing In The USA

16 Of The Best Things To Do In London

The Best Time To Visit Europe

Advertisement

Advertisement

Don't Miss

Winter Storm In Upper Midwest Could Bring Blizzard Conditions, Record Snow To Parts Of Wisconsin, Michigan

Another Severe Outbreak Ahead With Damaging Winds

Snow Removal Ends In Crushing Defeat

El Niño Coming This Summer, Says NOAA In Update

Advertisement

We Love Our Critters

Why Frogs Croak Faster In Warm Water: A Survival Strategy

Retreat! Penguins’ Instant Regret After Jumping On Ice Floe

Newly Identified Tick-Borne Bacterium In US Dogs

Hibernating Bears Wake Up From Winter

Travel

And The Best State For An Adventure Vacation Is ...

California Wildflower Superblooms Are Back In 2026

3 Big Changes Coming To National Parks In 2026

‘Rare And Remarkable’: Lake Superior Ice Caves Reopen

Seasonal Hub

St. Patrick's Day Parades: NYC, Chicago, Boston And Savannah Celebrate In Four Different Seasons

When Are The Average Last Freezes In The US?

Allergy Season Grows Longer – Especially In These Places

Record Warmth Is Almost Tripling Record Cold This Year

Advertisement