Hourly Weather Forecast for Le Mars, Iowa 51031 - The Weather Channel | Weather.com

Advertisement

Advertisement

Advertisement

Advertisement

Hourly Weather-

As of 8:30 am CDT

Blizzard Warning

Snow

Snow expected around 9:30 AM. Potential for blizzard conditions.

Sunday, March 15

9 am

Few Snow Showers/Wind

27°

34%

N 26 mph

Few Snow Showers/Wind

Feels Like12°
WindN 26 mph
Visibility6 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0 in

10 am

Snow Showers/Wind

27°

60%

N 26 mph

Snow Showers/Wind

Feels Like12°
WindN 26 mph
Visibility4 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0.1 in

11 am

Snow/Wind

26°

78%

N 28 mph

Snow/Wind

Feels Like11°
WindN 28 mph
Visibility1 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0.3 in

12 pm

Snow/Wind

26°

76%

N 29 mph

Snow/Wind

Feels Like10°
WindN 29 mph
Visibility0.7 mi
UV Index1 of 11
Cloud Cover100%
Snow Amount0.3 in

1 pm

Snow/Wind

26°

71%

N 31 mph

Snow/Wind

Feels Like9°
WindN 31 mph
Visibility0.58 mi
UV Index1 of 11
Cloud Cover100%
Snow Amount0.3 in

2 pm

Snow/Wind

26°

68%

NNW 30 mph

Snow/Wind

Feels Like9°
WindNNW 30 mph
Visibility1.3 mi
UV Index1 of 11
Cloud Cover100%
Snow Amount0.2 in

Advertisement

3 pm

Snow Showers/Wind

25°

54%

NNW 31 mph

Snow Showers/Wind

Feels Like8°
WindNNW 31 mph
Visibility1.8 mi
UV Index1 of 11
Cloud Cover100%
Snow Amount0.1 in

4 pm

Snow Showers/Wind

24°

58%

NNW 30 mph

Snow Showers/Wind

Feels Like7°
WindNNW 30 mph
Visibility1.8 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0.1 in

5 pm

Snow Showers/Wind

23°

45%

NNW 31 mph

Snow Showers/Wind

Feels Like5°
WindNNW 31 mph
Visibility2.9 mi
UV Index1 of 11
Cloud Cover99%
Snow Amount0 in

6 pm

Cloudy/Wind

22°

24%

NNW 30 mph

Cloudy/Wind

Feels Like3°
WindNNW 30 mph
Visibility5 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0 in

7 pm

Cloudy/Wind

20°

7%

NNW 28 mph

Cloudy/Wind

Feels Like1°
WindNNW 28 mph
Visibility5 mi
UV Index0 of 11
Cloud Cover98%
Snow Amount0 in

8 pm

Cloudy/Wind

17°

3%

NNW 28 mph

Cloudy/Wind

Feels Like-3°
WindNNW 28 mph
Visibility7 mi
UV Index0 of 11
Cloud Cover93%
Snow Amount0 in

9 pm

Cloudy/Wind

14°

3%

NNW 26 mph

Cloudy/Wind

Feels Like-6°
WindNNW 26 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover83%
Snow Amount0 in

10 pm

Mostly Cloudy/Wind

12°

2%

NNW 26 mph

Mostly Cloudy/Wind

Feels Like-8°
WindNNW 26 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover62%
Snow Amount0 in

11 pm

Partly Cloudy/Wind

11°

2%

NNW 26 mph

Partly Cloudy/Wind

Feels Like-10°
WindNNW 26 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover55%
Snow Amount0 in

Monday, March 16

12 am

Partly Cloudy/Wind

10°

2%

NNW 25 mph

Partly Cloudy/Wind

Feels Like-11°
WindNNW 25 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover35%
Snow Amount0 in

1 am

Clear/Wind

8°

2%

NNW 24 mph

Clear/Wind

Feels Like-13°
WindNNW 24 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover18%
Snow Amount0 in

2 am

Clear/Wind

7°

2%

NNW 23 mph

Clear/Wind

Feels Like-14°
WindNNW 23 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover15%
Snow Amount0 in

Advertisement

3 am

Clear/Wind

5°

2%

NNW 22 mph

Clear/Wind

Feels Like-16°
WindNNW 22 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover10%
Snow Amount0 in

4 am

Clear/Wind

4°

1%

NNW 22 mph

Clear/Wind

Feels Like-18°
WindNNW 22 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover14%
Snow Amount0 in

5 am

Clear/Wind

3°

2%

NNW 21 mph

Clear/Wind

Feels Like-18°
WindNNW 21 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover8%
Snow Amount0 in

6 am

Clear

2°

2%

NNW 19 mph

Clear

Feels Like-19°
WindNNW 19 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover8%
Snow Amount0 in

7 am

Clear

2°

2%

NNW 18 mph

Clear

Feels Like-19°
WindNNW 18 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover8%
Snow Amount0 in

8 am

Sunny

2°

2%

NNW 18 mph

Sunny

Feels Like-19°
WindNNW 18 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover9%
Snow Amount0 in

9 am

Sunny

2°

2%

NNW 18 mph

Sunny

Feels Like-18°
WindNNW 18 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover15%
Snow Amount0 in

10 am

Sunny

5°

1%

NNW 19 mph

Sunny

Feels Like-15°
WindNNW 19 mph
Visibility10 mi
UV Index1 of 11
Cloud Cover16%
Snow Amount0 in

11 am

Sunny

8°

1%

NNW 19 mph

Sunny

Feels Like-11°
WindNNW 19 mph
Visibility10 mi
UV Index2 of 11
Cloud Cover12%
Snow Amount0 in

12 pm

Sunny

11°

1%

NNW 19 mph

Sunny

Feels Like-7°
WindNNW 19 mph
Visibility10 mi
UV Index3 of 11
Cloud Cover11%
Snow Amount0 in

1 pm

Sunny

14°

1%

NNW 19 mph

Sunny

Feels Like-4°
WindNNW 19 mph
Visibility10 mi
UV Index4 of 11
Cloud Cover10%
Snow Amount0 in

2 pm

Sunny

16°

1%

NW 18 mph

Sunny

Feels Like0°
WindNW 18 mph
Visibility10 mi
UV Index4 of 11
Cloud Cover10%
Snow Amount0 in

Advertisement

3 pm

Sunny

18°

1%

NW 18 mph

Sunny

Feels Like2°
WindNW 18 mph
Visibility10 mi
UV Index3 of 11
Cloud Cover9%
Snow Amount0 in

4 pm

Sunny

19°

1%

NW 17 mph

Sunny

Feels Like4°
WindNW 17 mph
Visibility10 mi
UV Index2 of 11
Cloud Cover13%
Snow Amount0 in

5 pm

Sunny

19°

1%

NW 17 mph

Sunny

Feels Like5°
WindNW 17 mph
Visibility10 mi
UV Index1 of 11
Cloud Cover9%
Snow Amount0 in

6 pm

Sunny

20°

1%

NNW 15 mph

Sunny

Feels Like6°
WindNNW 15 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover16%
Snow Amount0 in

7 pm

Mostly Sunny

18°

1%

NNW 12 mph

Mostly Sunny

Feels Like4°
WindNNW 12 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover23%
Snow Amount0 in

8 pm

Mostly Clear

14°

2%

NNW 9 mph

Mostly Clear

Feels Like2°
WindNNW 9 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover20%
Snow Amount0 in

9 pm

Mostly Clear

11°

3%

NNW 6 mph

Mostly Clear

Feels Like1°
WindNNW 6 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover22%
Snow Amount0 in

10 pm

Clear

10°

4%

NNW 6 mph

Clear

Feels Like0°
WindNNW 6 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover12%
Snow Amount0 in

11 pm

Clear

9°

5%

NNW 5 mph

Clear

Feels Like1°
WindNNW 5 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover15%
Snow Amount0 in

Tuesday, March 17

12 am

Clear

9°

5%

NNW 4 mph

Clear

Feels Like2°
WindNNW 4 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover13%
Snow Amount0 in

1 am

Mostly Clear

9°

5%

N 3 mph

Mostly Clear

Feels Like9°
WindN 3 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover20%
Snow Amount0 in

2 am

Partly Cloudy

8°

5%

N 3 mph

Partly Cloudy

Feels Like8°
WindN 3 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover38%
Snow Amount0 in

Advertisement

3 am

Partly Cloudy

8°

4%

NNE 2 mph

Partly Cloudy

Feels Like8°
WindNNE 2 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover59%
Snow Amount0 in

4 am

Partly Cloudy

8°

4%

ENE 2 mph

Partly Cloudy

Feels Like8°
WindENE 2 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover53%
Snow Amount0 in

5 am

Mostly Cloudy

8°

4%

E 2 mph

Mostly Cloudy

Feels Like8°
WindE 2 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover61%
Snow Amount0 in

6 am

Mostly Cloudy

8°

3%

ESE 1 mph

Mostly Cloudy

Feels Like8°
WindESE 1 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover65%
Snow Amount0 in

7 am

Mostly Cloudy

8°

3%

SE 3 mph

Mostly Cloudy

Feels Like8°
WindSE 3 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover62%
Snow Amount0 in

8 am

Mostly Cloudy

8°

3%

SSE 5 mph

Mostly Cloudy

Feels Like-1°
WindSSE 5 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover64%
Snow Amount0 in

Advertisement

Radar

Now9:05 am9:35 am10:05 am10:35 am11:05 am11:35 am12:05 pm12:35 pm1:05 pm1:35 pm2:05 pm

© 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 Is Making A Comeback: A Major Winter Storm Is Bringing Blizzard Conditions And Record Snow This Weekend

Storms, Strong Winds, Tornado Threat For South, Midwest

LIVE UPDATES: March Madness Across Country, Winter Storm Iona, Severe Weather, Flooding In Hawaii, Heat Wave In Desert

Snow Removal Ends In Crushing Defeat

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