LE MARS, IA 51031 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


LE MARS, IA
Current Weather

8:55 AM CDT JUL 22, 2026
NA
Feels Like: NA
Dewpoint: NA
Rel. Hum.: NA%
Visibility:
Wind:
Pressure:
Last 72 hours

Local Area Snow Depth

Iowa Current Weather

Iowa MOS Forecast Weather


Weather Map


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2025 Hurricanes

LE MARS, IA 51031
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TODAY
Mostly cloudy. A chance of sprinkles late this morning, then a chance of showers this afternoon. Highs in the upper 70s. North winds around 5 mph. Chance of rain 20 percent.
TONIGHT
Partly cloudy. Lows in the upper 50s. East winds around 5 mph.
THURSDAY
Partly sunny. A slight chance of showers in the afternoon. Highs around 80. South winds 5 to 10 mph. Chance of rain 20 percent.
THURSDAY NIGHT
Showers likely, mainly in the evening. Lows in the lower 60s. South winds 5 to 10 mph. Chance of rain 60 percent.
FRIDAY
Mostly cloudy in the morning, then becoming partly sunny. Humid with highs in the lower 80s. South winds 5 to 10 mph with gusts up to 20 mph.
FRIDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s.
SATURDAY
Sunny, warmer with highs in the mid 90s. Heat index values up to 100 in the afternoon.
SATURDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Heat index values up to 100 early in the evening.
SUNDAY
Mostly sunny. Hot with highs in the upper 90s. Heat index values up to 105.
SUNDAY NIGHT
Mostly clear. Lows in the lower 70s. Heat index values up to 100 early in the evening.
MONDAY
Mostly sunny. Hot with highs in the mid 90s.
MONDAY NIGHT
Mostly clear. Lows in the upper 60s.
TUESDAY
Mostly sunny. Highs in the lower 90s.

Visible Weather Satellite
LE MARS, IA 51031
Infrared Weather Satellite
LE MARS, IA 51031
NEXRAD Weather Radar
LE MARS, IA 51031

LE MARS, IA 3 hourly weather forecast

weather forecast created  7:00 PM CDT  7/21/2026
Wednesday
22 JUL 2026
LE MARS, IA 51031 weather forecast Day 1, 0 hours 1 AM 64° 66° Clear 4%

0% Thunder
( 2% severe)
NA   1 70% 54°
Low 60° LE MARS, IA 51031 weather forecast Day 1, 3 hours 4 AM 61° 62° Partly Cloudy   CALM 75% 53°
High 79° LE MARS, IA 51031 weather forecast Day 1, 6 hours 7 AM 61° 62° Mostly Cloudy 5%

0% Thunder
( 1% severe)
  CALM 75% 53°

Mostly Cloudy



LE MARS, IA 51031 weather forecast Day 1, 9 hours 10 AM 69° 69° Mostly Cloudy   CALM 61% 55°
LE MARS, IA 51031 weather forecast Day 1, 12 hours 1 PM 73° 73° Mostly Cloudy 2%

0% Thunder
( 0% severe)
N   3 53% 55°
LE MARS, IA 51031 weather forecast Day 1, 15 hours 4 PM 78° 79° Mostly Cloudy   CALM 45% 55°
LE MARS, IA 51031 weather forecast Day 1, 18 hours 7 PM 78° 79° Partly Cloudy 1%

0% Thunder
( 1% severe)
SSW   2 45% 55°
LE MARS, IA 51031 weather forecast Day 1, 21 hours 10 PM 69° 69° Partly Cloudy SSW   2 66% 57°
Thursday
23 JUL 2026
LE MARS, IA 51031 weather forecast Day 2, 0 hours 1 AM 64° 66° Clear 2%

0% Thunder
( 3% severe)
  CALM 78% 57°
Low 58° LE MARS, IA 51031 weather forecast Day 2, 3 hours 4 AM 62° 63° Partly Cloudy   CALM 84% 57°
High 81° LE MARS, IA 51031 weather forecast Day 2, 6 hours 7 AM 62° 63° Mostly Cloudy 4%

0% Thunder
( 2% severe)
SSE   2 84% 57°

Mostly Cloudy



LE MARS, IA 51031 weather forecast Day 2, 9 hours 10 AM 71° 71° Mostly Cloudy S   8 68% 60°
LE MARS, IA 51031 weather forecast Day 2, 12 hours 1 PM 76° 78° Mostly Cloudy 10%
RAIN
.01–.1 in
0% Thunder
( 1% severe)
S   12 60% 61°
LE MARS, IA 51031 weather forecast Day 2, 15 hours 4 PM 79° 80° Mostly Cloudy S   10 54% 61°
LE MARS, IA 51031 weather forecast Day 2, 18 hours 7 PM 77° 79° Mostly Cloudy 29%
RAIN
***
0% Thunder
( 4% severe)
S   9 58% 61°
LE MARS, IA 51031 weather forecast Day 2, 21 hours 10 PM 71° 71° Mostly Cloudy SSE   9 76% 63°

LE MARS, IA extended weather forecast

Friday
24 JUL 2026
Saturday
25 JUL 2026
Sunday
26 JUL 2026
Monday
27 JUL 2026
Tuesday
28 JUL 2026
Low 63° Low 71° Low 74° Low 73° Low 69°
High 82° High 97° High 95° High 107° High 88°
LE MARS, IA 51031 weather forecast Day 3 LE MARS, IA 51031 weather forecast Day 4 LE MARS, IA 51031 weather forecast Day 5 LE MARS, IA 51031 weather forecast Day 6 LE MARS, IA 51031 weather forecast Day 7
Mostly Cloudy
56% Rain
Partly Cloudy
15% Rain
Partly Cloudy
17% Rain
Clear
15% Rain
Partly Cloudy
15% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Le Mars, IA
Le Mars, IA snow
Le Mars, IA radar
IA map
-or-
-or-
-or-
 
51031
51031 snow
51031 radar
 
-or-
-or-
 
 
IA
IA snow
 
 
Copyright © 2024 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions