LE MARS, IA 51031 Weather Forecast & Current Conditions

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LE MARS, IA
Current Weather

3:15 AM CST JAN 25, 2026
Clear
-6°F
Feels Like: -6°F
Dewpoint: -6°F
Rel. Hum.: 100%
Visibility: 10 miles
Wind: Calm
Pressure: 30.27 inches
Last 72 hours

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LE MARS, IA 51031
Weather Forecast

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TODAY
Partly sunny this morning, then mostly cloudy with a chance of flurries this afternoon. Cold with highs around 12. Southeast winds around 5 mph, increasing to north 10 to 15 mph this afternoon. Wind chill values as low as 11 below.
TONIGHT
Mostly cloudy with a chance of flurries in the evening, then clear after midnight. Cold with lows around 9 below. Northwest winds 10 to 15 mph. Wind chill values as low as 20 below.
MONDAY
Sunny. Not as cool with highs in the mid 20s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Wind chill values as low as 22 below in the morning.
MONDAY NIGHT
Mostly clear. Not as cold with lows around 7 above. West winds 10 to 15 mph, becoming northwest after midnight.
TUESDAY
Sunny. Highs around 18. Northwest winds 10 to 15 mph.
TUESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Cold with lows around 5 above.
WEDNESDAY
Mostly sunny. Highs in the lower 20s.
WEDNESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Cold with lows zero to 5 above zero.
THURSDAY
Partly sunny. Highs in the lower 20s.
THURSDAY NIGHT
Mostly cloudy. A slight chance of snow after midnight. Cold with lows around zero. Chance of snow 20 percent. Wind chill values as low as 10 below after midnight.
FRIDAY
Mostly sunny with a 20 percent chance of snow. Highs 15 to 20. Wind chill values as low as 10 below in the morning.
FRIDAY NIGHT
Partly cloudy. Cold with lows around zero. Wind chill values as low as 15 below.
SATURDAY
Mostly sunny. Highs in the lower 20s. Wind chill values as low as 15 below in the morning.

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  1/24/2026
Sunday
25 JAN 2026
LE MARS, IA 51031 weather forecast Day 1, 0 hours 12 AM -1° -8° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSE   2 80% -5°
Low -4° LE MARS, IA 51031 weather forecast Day 1, 3 hours 3 AM -3° -10° Partly Cloudy SSE   1 85% -6°
High 12° LE MARS, IA 51031 weather forecast Day 1, 6 hours 6 AM -3° -10° Mostly Cloudy 0%

0% Thunder
( 0% severe)
SE   1 85% -6°

Mostly Cloudy



LE MARS, IA 51031 weather forecast Day 1, 9 hours 9 AM -6° Mostly Cloudy ESE   1 80% -3°
LE MARS, IA 51031 weather forecast Day 1, 12 hours 12 PM -1° Mostly Cloudy 0%

0% Thunder
( 1% severe)
N   6 59% -1°
LE MARS, IA 51031 weather forecast Day 1, 15 hours 3 PM 10° -3° Mostly Cloudy NNW   9 56% -1°
LE MARS, IA 51031 weather forecast Day 1, 18 hours 6 PM -9° Mostly Cloudy 0%

0% Thunder
( 2% severe)
NNW   10 73%
LE MARS, IA 51031 weather forecast Day 1, 21 hours 9 PM -14° Mostly Cloudy NNW   9 76% -4°
Monday
26 JAN 2026
LE MARS, IA 51031 weather forecast Day 2, 0 hours 12 AM -3° -17° Clear 0%

0% Thunder
( 0% severe)
NW   7 76% -8°
Low -9° LE MARS, IA 51031 weather forecast Day 2, 3 hours 3 AM -6° -17° Clear WNW   5 80% -10°
High 24° LE MARS, IA 51031 weather forecast Day 2, 6 hours 6 AM -6° -15° Clear 0%

0% Thunder
( 0% severe)
WSW   3 80% -10°

Partly Cloudy



LE MARS, IA 51031 weather forecast Day 2, 9 hours 9 AM -1° -17° Clear SSW   9 72% -7°
LE MARS, IA 51031 weather forecast Day 2, 12 hours 12 PM 13° -3° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSW   15 45% -2°
LE MARS, IA 51031 weather forecast Day 2, 15 hours 3 PM 23° 10° Partly Cloudy SSW   15 35%
LE MARS, IA 51031 weather forecast Day 2, 18 hours 6 PM 21° 10° Partly Cloudy 0%

0% Thunder
( 0% severe)
SW   10 50%
LE MARS, IA 51031 weather forecast Day 2, 21 hours 9 PM 18° Partly Cloudy W   9 64%

LE MARS, IA extended weather forecast

Tuesday
27 JAN 2026
Wednesday
28 JAN 2026
Thursday
29 JAN 2026
Friday
30 JAN 2026
Saturday
31 JAN 2026
Low 9° Low 4° Low 8° Low 3° Low 5°
High 19° High 22° High 17° High 17° High 24°
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
2% Snow
Partly Cloudy
5% Snow
Overcast
25% Snow
Mostly Cloudy
13% Snow
Partly Cloudy
16% Snow
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