LE MARS, IA 51031 Weather Forecast & Current Conditions

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LE MARS, IA
Current Weather

5:35 AM CDT MAR 26, 2026
Clear
57°F
Feels Like: 58°F
Dewpoint: 46°F
Rel. Hum.: 67%
Visibility: 10 miles
Wind: N at 3 mph
Pressure: 29.58 inches
Last 72 hours

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LE MARS, IA 51031
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly cloudy this morning, then becoming partly sunny. A slight chance of sprinkles. Windy and much cooler. Near steady temperature in the lower 50s. Northeast winds 20 to 30 mph.
TONIGHT
Mostly cloudy in the evening, then clearing. Breezy and much cooler with lows in the mid 20s. North winds 15 to 25 mph, diminishing to 10 to 15 mph after midnight.
FRIDAY
Sunny. Highs in the upper 40s. Northwest winds 15 to 20 mph.
FRIDAY NIGHT
Mostly clear. Lows in the mid 20s. North winds 5 to 10 mph, becoming southeast with gusts up to 20 mph after midnight.
SATURDAY
Mostly sunny and breezy. Not as cool with highs around 60. South winds 20 to 25 mph with gusts up to 35 mph.
SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Not as cool with lows around 40.
SUNDAY
Mostly sunny. Much warmer with highs in the mid 70s.
SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s.
MONDAY
Partly sunny. Highs in the lower 70s.
MONDAY NIGHT
Mostly cloudy. Lows in the upper 40s.
TUESDAY
Partly sunny. Highs in the mid 70s.
TUESDAY NIGHT
Mostly cloudy. Lows in the mid 40s.
WEDNESDAY
Mostly cloudy. A chance of showers in the afternoon. Much cooler with highs in the upper 50s. Chance of rain 30 percent.

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  3/25/2026
Thursday
26 MAR 2026
LE MARS, IA 51031 weather forecast Day 1, 0 hours 12 AM 55° 54° Partly Cloudy 8%

0% Thunder
( 3% severe)
S   5 74% 47°
Low 51° LE MARS, IA 51031 weather forecast Day 1, 3 hours 3 AM 54° 52° Mostly Cloudy S   7 80% 48°
High 62° LE MARS, IA 51031 weather forecast Day 1, 6 hours 6 AM 52° 49° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 1% severe)
NE   8 80% 46°

Mostly Cloudy




Breezy
LE MARS, IA 51031 weather forecast Day 1, 9 hours 9 AM 55° 50° Mostly Cloudy NNE   18 74% 47°
LE MARS, IA 51031 weather forecast Day 1, 12 hours 12 PM 59° 55° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 1% severe)
NNE   22 55% 43°
LE MARS, IA 51031 weather forecast Day 1, 15 hours 3 PM 57° 52° Mostly Cloudy NNE   23 49% 38°
LE MARS, IA 51031 weather forecast Day 1, 18 hours 6 PM 48° 41° Mostly Cloudy 2%

0% Thunder
( 0% severe)
N   20 51% 31°
LE MARS, IA 51031 weather forecast Day 1, 21 hours 9 PM 39° 30° Mostly Cloudy N   16 67% 29°
Friday
27 MAR 2026
LE MARS, IA 51031 weather forecast Day 2, 0 hours 12 AM 34° 25° Partly Cloudy 0%

0% Thunder
( 0% severe)
N   13 72% 26°
Low 26° LE MARS, IA 51031 weather forecast Day 2, 3 hours 3 AM 30° 20° Partly Cloudy NNW   12 74% 23°
High 48° LE MARS, IA 51031 weather forecast Day 2, 6 hours 6 AM 26° 16° Clear 0%

0% Thunder
( 0% severe)
NW   10 83% 22°

Clear



LE MARS, IA 51031 weather forecast Day 2, 9 hours 9 AM 34° 25° Partly Cloudy NNW   14 57% 21°
LE MARS, IA 51031 weather forecast Day 2, 12 hours 12 PM 42° 34° Clear 0%

0% Thunder
( 0% severe)
NNW   16 34% 17°
LE MARS, IA 51031 weather forecast Day 2, 15 hours 3 PM 47° 41° Clear NNW   15 23% 13°
LE MARS, IA 51031 weather forecast Day 2, 18 hours 6 PM 43° 38° Clear 0%

0% Thunder
( 0% severe)
NNW   9 24% 11°
LE MARS, IA 51031 weather forecast Day 2, 21 hours 9 PM 31° 28° Clear NNW   2 46% 14°

LE MARS, IA extended weather forecast

Saturday
28 MAR 2026
Sunday
29 MAR 2026
Monday
30 MAR 2026
Tuesday
31 MAR 2026
Wednesday
1 APR 2026
Low 24° Low 41° Low 50° Low 53° Low 41°
High 61° High 72° High 73° High 68° High 54°
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
3% Rain/Snow
Clear
2% Rain
Partly Cloudy
13% Rain
Partly Cloudy
23% Rain
Partly Cloudy
22% Rain
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