LE MARS, IA 51031 Weather Forecast & Current Conditions

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51031 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
LE MARS, IA Current Weather
12:15 PM CDT MAY 13, 2026
Clear 72°F
Feels Like:	72°F
Dewpoint:	32°F
Rel. Hum.:	23%
Visibility:	10 miles
Wind:	SW at 6 mph
Pressure:	30.15 inches
Last 72 hours
Local Area Snow Depth
Iowa Current Weather
Iowa MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

51031 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	LE MARS, IA 51031 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TODAY
Sunny. Highs in the upper 70s. North winds around 5 mph, becoming west around 5 mph this afternoon.

TONIGHT
Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the lower 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

THURSDAY
Partly sunny and windy. Highs in the lower 80s. South winds 20 to 30 mph with gusts up to 40 mph.

THURSDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Breezy with lows in the lower 50s. South winds 20 to 25 mph, diminishing to 5 to 10 mph after midnight. Chance of rain 20 percent.

FRIDAY
Sunny. Highs in the mid 80s. Northwest winds 10 to 15 mph.

FRIDAY NIGHT
Mostly clear. Lows in the lower 50s.

SATURDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent.

SATURDAY NIGHT
Showers likely with a chance of thunderstorms in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the mid 50s. Chance of rain 60 percent.

SUNDAY
Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Breezy with highs in the lower 80s. Chance of rain 60 percent.

SUNDAY NIGHT
A chance of thunderstorms. Showers. Lows in the mid 50s. Chance of rain 80 percent.

MONDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. Breezy and not as warm with highs in the lower 70s. Chance of rain 50 percent.

MONDAY NIGHT
Mostly cloudy. A chance of showers in the evening. Lows in the mid 40s. Chance of rain 50 percent.

TUESDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 60s.

51031 WEATHER SATELLITE LOOPS

Visible Weather Satellite
LE MARS, IA 51031

Infrared Weather Satellite
LE MARS, IA 51031

51031 WEATHER RADAR LOOP

NEXRAD Weather Radar
LE MARS, IA 51031

MOS COMPUTER WEATHER FORECAST

LE MARS, IA 3 hourly weather forecast

weather forecast created 7:00 AM CDT 5/13/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
13 MAY 2026

1 PM

75°

75°

Clear

0%

0% Thunder
( 1% severe)

WNW 5

24%

36°

High 80°

4 PM

79°

78°

Clear

W 3

19%

33°

Clear

7 PM

79°

78°

Clear

0%

0% Thunder
( 3% severe)

CALM

19%

33°

10 PM

64°

64°

Partly Cloudy

SE 7

34%

35°

Thursday
14 MAY 2026

1 AM

58°

56°

Partly Cloudy

1%

0% Thunder
( 4% severe)

SSE 10

44%

36°

Low 54°

4 AM

56°

53°

Partly Cloudy

SSE 14

49%

37°

High 82°

7 AM

56°

52°

Partly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 11% severe)

S 17

53%

39°

Mostly Cloudy

Windy

10 AM

68°

68°

Mostly Cloudy

S 24

37%

41°

1 PM

76°

77°

Mostly Cloudy

6%

0% Thunder
( 9% severe)

S 26

28%

41°

4 PM

81°

80°

Mostly Cloudy

S 24

26%

43°

7 PM

81°

80°

Mostly Cloudy

12%
RAIN
<.01 in

0% Thunder
( 15% severe)

S 18

29%

46°

10 PM

69°

69°

Partly Cloudy

S 13

51%

50°

Friday
15 MAY 2026

1 AM

61°

62°

Partly Cloudy

5%

0% Thunder
( 11% severe)

S 3

70%

51°

Low 53°

4 AM

56°

56°

Clear

CALM

83%

51°

High 89°

7 AM

55°

55°

Partly Cloudy

3%

0% Thunder
( 2% severe)

CALM

86%

51°

Clear

10 AM

73°

73°

Clear

NW 7

40%

47°

1 PM

84°

81°

Clear

8%

0% Thunder
( 16% severe)

NW 10

19%

38°

4 PM

88°

84°

Clear

WNW 10

15%

35°

7 PM

85°

82°

Clear

NW 8

18%

37°


LE MARS, IA extended weather forecast
Saturday 16 MAY 2026	Sunday 17 MAY 2026	Monday 18 MAY 2026	Tuesday 19 MAY 2026	Wednesday 20 MAY 2026
Low 51°	Low 56°	Low 61°	Low 47°	Low 47°
High 84°	High 77°	High 71°	High 68°	High 75°

Partly Cloudy 23% Rain	Overcast 59% Rain	Overcast 67% Rain	Overcast 40% Rain	Overcast 37% Rain

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