LE MARS, IA 51031 Weather Forecast & Current Conditions

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LE MARS, IA
Current Weather

10:55 AM CDT JUN 15, 2026
Clear
NA
Feels Like: NA
Dewpoint: NA
Rel. Hum.: NA%
Visibility: 10 miles
Wind: W at 9 mph, gusts to 18
Pressure: 29.97 inches
Last 72 hours

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LE MARS, IA 51031
Weather Forecast

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REST OF TODAY
Mostly sunny. Highs around 80. West winds 10 to 15 mph.
TONIGHT
Partly cloudy in the evening, then clearing. Lows in the lower 50s. West winds 5 to 10 mph.
TUESDAY
Sunny. Highs in the upper 70s. Northwest winds 5 to 10 mph.
TUESDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows around 60. South winds 5 to 10 mph, increasing to 15 to 20 mph after midnight. Chance of rain 50 percent.
WEDNESDAY
Partly sunny with a chance of showers with a slight chance of thunderstorms in the morning, then sunny in the afternoon. Windy with highs in the mid 80s. South winds 10 to 15 mph with gusts up to 25 mph, increasing to west 20 to 30 mph with gusts up to 40 mph in the afternoon. Chance of rain 50 percent.
WEDNESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Windy with lows in the mid 50s.
THURSDAY
Mostly sunny. Highs in the upper 70s.
THURSDAY NIGHT
Mostly clear. Lows in the lower 50s.
JUNETEENTH
Sunny. Highs in the lower 80s.
FRIDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the upper 50s. Chance of rain 40 percent.
SATURDAY
Mostly cloudy in the morning, then becoming mostly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.
SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. Lows in the upper 50s. Chance of rain 50 percent.
SUNDAY
Mostly cloudy in the morning, then becoming mostly sunny. A chance of showers. Highs in the upper 70s. Chance of rain 50 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  7:00 PM CDT  6/14/2026
Monday
15 JUN 2026
LE MARS, IA 51031 weather forecast Day 1, 0 hours 1 AM 57° 58° Partly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 59% 43°
Low 52° LE MARS, IA 51031 weather forecast Day 1, 3 hours 4 AM 53° 53° Clear   CALM 69% 43°
High 80° LE MARS, IA 51031 weather forecast Day 1, 6 hours 7 AM 53° 53° Partly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 74% 45°

Mostly Cloudy



LE MARS, IA 51031 weather forecast Day 1, 9 hours 10 AM 68° 68° Mostly Cloudy WSW   7 45% 46°
LE MARS, IA 51031 weather forecast Day 1, 12 hours 1 PM 76° 77° Mostly Cloudy 2%

0% Thunder
( 7% severe)
W   12 28% 41°
LE MARS, IA 51031 weather forecast Day 1, 15 hours 4 PM 79° 78° Partly Cloudy W   13 25% 40°
LE MARS, IA 51031 weather forecast Day 1, 18 hours 7 PM 79° 78° Partly Cloudy 6%

0% Thunder
( 10% severe)
WSW   10 28% 43°
LE MARS, IA 51031 weather forecast Day 1, 21 hours 10 PM 68° 68° Mostly Cloudy WSW   6 40% 43°
Tuesday
16 JUN 2026
LE MARS, IA 51031 weather forecast Day 2, 0 hours 1 AM 61° 61° Partly Cloudy 2%

0% Thunder
( 6% severe)
WNW   6 56% 45°
Low 54° LE MARS, IA 51031 weather forecast Day 2, 3 hours 4 AM 57° 55° Partly Cloudy WNW   8 69% 47°
High 78° LE MARS, IA 51031 weather forecast Day 2, 6 hours 7 AM 56° 53° Partly Cloudy 0%

0% Thunder
( 2% severe)
NW   10 77% 49°

Partly Cloudy



LE MARS, IA 51031 weather forecast Day 2, 9 hours 10 AM 66° 66° Clear NW   13 52% 48°
LE MARS, IA 51031 weather forecast Day 2, 12 hours 1 PM 73° 73° Partly Cloudy 0%

0% Thunder
( 4% severe)
NW   13 33% 42°
LE MARS, IA 51031 weather forecast Day 2, 15 hours 4 PM 77° 77° Partly Cloudy WNW   12 26% 40°
LE MARS, IA 51031 weather forecast Day 2, 18 hours 7 PM 77° 78° Partly Cloudy 2%

0% Thunder
( 10% severe)
W   7 28% 41°
LE MARS, IA 51031 weather forecast Day 2, 21 hours 10 PM 68° 68° Mostly Cloudy SE   3 40% 43°

LE MARS, IA extended weather forecast

Wednesday
17 JUN 2026
Thursday
18 JUN 2026
Friday
19 JUN 2026
Saturday
20 JUN 2026
Sunday
21 JUN 2026
Low 62° Low 55° Low 52° Low 64° Low 59°
High 73° High 69° High 81° High 80° High 78°
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
Overcast
44% Rain
Partly Cloudy
34% Rain
Partly Cloudy
14% Rain
Mostly Cloudy
52% Rain
Mostly Cloudy
35% Rain
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