LE MARS, IA 51031 Weather Forecast & Current Conditions

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LE MARS, IA
Current Weather

3:15 AM CST JAN 11, 2026
Clear
14°F
Feels Like: 5°F
Dewpoint: 10°F
Rel. Hum.: 82%
Visibility: 10 miles
Wind: WNW at 6 mph
Pressure: 30.44 inches
Last 72 hours

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LE MARS, IA 51031
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Sunny. Highs in the upper 30s. Southwest winds 10 to 15 mph.
TONIGHT
Mostly clear in the evening, then becoming mostly cloudy. Not as cool with lows in the upper 20s. Southwest winds 5 to 10 mph with gusts up to 20 mph, becoming west after midnight.
MONDAY
Mostly sunny. Not as cool with highs in the lower 50s. Southwest winds 5 to 10 mph.
MONDAY NIGHT
Mostly cloudy. Lows in the mid 30s. Temperature rising into the lower 40s after midnight. West winds 10 to 15 mph.
TUESDAY
Mostly sunny. Highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
TUESDAY NIGHT
Mostly cloudy. Cooler with lows in the mid 20s.
WEDNESDAY
Mostly sunny. Much cooler with highs in the lower 30s.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows around 20.
THURSDAY
Partly sunny. A slight chance of snow in the afternoon. Highs in the lower 40s. Chance of snow 20 percent.
THURSDAY NIGHT
Mostly cloudy with a 20 percent chance of snow. Lows in the upper 20s.
FRIDAY
Mostly cloudy with a 40 percent chance of snow. Breezy with highs in the lower 30s. Temperature falling into the upper 20s in the afternoon.
FRIDAY NIGHT
Mostly cloudy. Much colder with lows around 10 above.
SATURDAY
Partly sunny. Cooler with highs around 20.

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  6:00 PM CST  1/10/2026
Sunday
11 JAN 2026
LE MARS, IA 51031 weather forecast Day 1, 0 hours 12 AM 18° Clear 0%

0% Thunder
( 0% severe)
NW   12 64%
Low 14° LE MARS, IA 51031 weather forecast Day 1, 3 hours 3 AM 16° Partly Cloudy WNW   7 67%
High 40° LE MARS, IA 51031 weather forecast Day 1, 6 hours 6 AM 15° 10° Partly Cloudy 1%

0% Thunder
( 0% severe)
WNW   2 74%

Partly Cloudy



LE MARS, IA 51031 weather forecast Day 1, 9 hours 9 AM 18° 13° Partly Cloudy SW   3 71% 11°
LE MARS, IA 51031 weather forecast Day 1, 12 hours 12 PM 30° 20° Partly Cloudy 1%

0% Thunder
( 0% severe)
SSW   12 48% 14°
LE MARS, IA 51031 weather forecast Day 1, 15 hours 3 PM 39° 31° Clear SSW   13 49% 22°
LE MARS, IA 51031 weather forecast Day 1, 18 hours 6 PM 34° 27° Clear 0%

0% Thunder
( 0% severe)
SSW   9 72% 26°
LE MARS, IA 51031 weather forecast Day 1, 21 hours 9 PM 31° 24° Partly Cloudy SW   8 81% 26°
Monday
12 JAN 2026
LE MARS, IA 51031 weather forecast Day 2, 0 hours 12 AM 31° 25° Mostly Cloudy 0%

0% Thunder
( 0% severe)
W   6 81% 26°
Low 27° LE MARS, IA 51031 weather forecast Day 2, 3 hours 3 AM 30° 25° Mostly Cloudy W   5 84% 26°
High 50° LE MARS, IA 51031 weather forecast Day 2, 6 hours 6 AM 30° 26° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   3 84% 26°

Partly Cloudy



LE MARS, IA 51031 weather forecast Day 2, 9 hours 9 AM 32° 27° Partly Cloudy W   5 78% 26°
LE MARS, IA 51031 weather forecast Day 2, 12 hours 12 PM 44° 39° Partly Cloudy 0%

0% Thunder
( 0% severe)
WSW   8 53% 28°
LE MARS, IA 51031 weather forecast Day 2, 15 hours 3 PM 49° 45° Partly Cloudy SW   8 48% 30°
LE MARS, IA 51031 weather forecast Day 2, 18 hours 6 PM 40° 35° Mostly Cloudy 0%

0% Thunder
( 0% severe)
SW   7 70% 31°
LE MARS, IA 51031 weather forecast Day 2, 21 hours 9 PM 37° 32° Mostly Cloudy SW   7 75% 30°

LE MARS, IA extended weather forecast

Tuesday
13 JAN 2026
Wednesday
14 JAN 2026
Thursday
15 JAN 2026
Friday
16 JAN 2026
Saturday
17 JAN 2026
Low 35° Low 19° Low 8° Low 22° Low 11°
High 54° High 29° High 32° High 31° High 26°
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
Partly Cloudy
11% Rain
Partly Cloudy
12% Rain/Snow
Partly Cloudy
11% Snow
Overcast
29% Snow
Overcast
22% Snow
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