LE MARS, IA 51031 Weather Forecast & Current Conditions

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LE MARS, IA
Current Weather

2:35 AM CST JAN 12, 2026
Clear
30°F
Feels Like: 22°F
Dewpoint: 30°F
Rel. Hum.: 100%
Visibility: 10 miles
Wind: SSW at 9 mph
Pressure: 30.14 inches
Last 72 hours

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LE MARS, IA 51031
Weather Forecast

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REST OF TONIGHT
Mostly cloudy and not as cool. Near steady temperature around 30. West winds around 5 mph.
MONDAY
Mostly sunny. Not as cool with highs in the lower 50s. West winds 5 to 10 mph.
MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s. West winds 10 to 15 mph.
TUESDAY
Partly sunny. Highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
TUESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Cooler with lows in the lower 20s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
WEDNESDAY
Sunny. Much cooler with highs around 30.
WEDNESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Cold with lows around 15.
THURSDAY
Mostly cloudy in the morning, then partly sunny with a slight chance of rain and snow in the afternoon. Highs in the upper 30s. Chance of precipitation 20 percent.
THURSDAY NIGHT
Mostly cloudy. A slight chance of rain and snow in the evening, then a chance of snow after midnight. Breezy and not as cool with lows in the mid 20s. Chance of precipitation 30 percent.
FRIDAY
Mostly cloudy with a 50 percent chance of snow. Breezy with highs in the lower 30s. Temperature falling into the mid 20s in the afternoon.
FRIDAY NIGHT
Mostly cloudy and breezy. Much colder with lows around 10 above.
SATURDAY
Partly sunny. Cooler with highs around 20.
SATURDAY NIGHT
Partly cloudy. Cold with lows 5 to 10 above.

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  1/11/2026
Monday
12 JAN 2026
LE MARS, IA 51031 weather forecast Day 1, 0 hours 12 AM 29° 24° Mostly Cloudy 0%

0% Thunder
( 0% severe)
WSW   5 84% 25°
Low 28° LE MARS, IA 51031 weather forecast Day 1, 3 hours 3 AM 29° 25° Mostly Cloudy WSW   3 84% 25°
High 51° LE MARS, IA 51031 weather forecast Day 1, 6 hours 6 AM 29° 24° Partly Cloudy 1%

0% Thunder
( 0% severe)
WSW   5 84% 25°

Partly Cloudy



LE MARS, IA 51031 weather forecast Day 1, 9 hours 9 AM 31° 26° Partly Cloudy SW   5 81% 26°
LE MARS, IA 51031 weather forecast Day 1, 12 hours 12 PM 45° 41° Partly Cloudy 1%

0% Thunder
( 0% severe)
WSW   8 51% 28°
LE MARS, IA 51031 weather forecast Day 1, 15 hours 3 PM 50° 47° Partly Cloudy WSW   8 46% 30°
LE MARS, IA 51031 weather forecast Day 1, 18 hours 6 PM 41° 37° Partly Cloudy 1%

0% Thunder
( 0% severe)
SW   6 65% 30°
LE MARS, IA 51031 weather forecast Day 1, 21 hours 9 PM 37° 32° Partly Cloudy WSW   6 75% 30°
Tuesday
13 JAN 2026
LE MARS, IA 51031 weather forecast Day 2, 0 hours 12 AM 38° 32° Partly Cloudy 2%

0% Thunder
( 0% severe)
WSW   8 76% 31°
Low 36° LE MARS, IA 51031 weather forecast Day 2, 3 hours 3 AM 39° 32° Mostly Cloudy W   10 76% 32°
High 53° LE MARS, IA 51031 weather forecast Day 2, 6 hours 6 AM 41° 34° Mostly Cloudy 2%

0% Thunder
( 0% severe)
W   12 76% 34°

Mostly Cloudy



LE MARS, IA 51031 weather forecast Day 2, 9 hours 9 AM 43° 36° Mostly Cloudy WNW   14 76% 36°
LE MARS, IA 51031 weather forecast Day 2, 12 hours 12 PM 51° 45° Mostly Cloudy 3%

0% Thunder
( 0% severe)
WNW   18 59% 37°
LE MARS, IA 51031 weather forecast Day 2, 15 hours 3 PM 52° 46° Partly Cloudy WNW   18 54% 36°
LE MARS, IA 51031 weather forecast Day 2, 18 hours 6 PM 45° 38° Partly Cloudy 2%

0% Thunder
( 0% severe)
NW   15 71% 36°
LE MARS, IA 51031 weather forecast Day 2, 21 hours 9 PM 40° 32° Mostly Cloudy NW   15 82% 35°

LE MARS, IA extended weather forecast

Wednesday
14 JAN 2026
Thursday
15 JAN 2026
Friday
16 JAN 2026
Saturday
17 JAN 2026
Sunday
18 JAN 2026
Low 19° Low 4° Low 22° Low 1° Low 10°
High 26° High 33° High 26° High 14° High 41°
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
Clear
7% Rain/Snow
Partly Cloudy
15% Snow
Overcast
37% Snow
Mostly Cloudy
17% Snow
Partly Cloudy
4% Snow
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