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
6:15 AM CDT SEP 29, 2026
Overcast NA
Feels Like:	NA
Dewpoint:	NA
Rel. Hum.:	NA%
Visibility:	10 miles
Wind:	SSE at 9 mph
Pressure:	29.83 inches
Last 72 hours
Local Area Snow Depth
Iowa Current Weather
Iowa MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

51031 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	LE MARS, IA 51031 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
A slight chance of thunderstorms. Showers. Highs in the upper 60s. South winds 10 to 15 mph. Chance of rain near 100 percent.

TONIGHT
Cloudy with a 40 percent chance of showers. Patchy fog after midnight. Humid with lows in the lower 60s. South winds 5 to 10 mph.

WEDNESDAY
Cloudy. Patchy fog in the morning. A slight chance of showers in the morning, then a chance of showers in the afternoon. Humid with highs in the upper 60s. East winds around 5 mph. Chance of rain 50 percent.

WEDNESDAY NIGHT
Showers likely, mainly in the evening. Lows in the upper 50s. North winds 5 to 10 mph. Chance of rain 70 percent.

THURSDAY
Mostly cloudy. A slight chance of showers in the morning. Less humid. Near steady temperature around 60. North winds 10 to 15 mph. Chance of rain 20 percent.

THURSDAY NIGHT
Partly cloudy. Cooler with lows in the upper 40s.

FRIDAY
Sunny. Highs in the lower 60s.

FRIDAY NIGHT
Mostly clear. Lows in the upper 40s.

SATURDAY
Partly sunny. Highs in the lower 60s.

SATURDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the upper 40s.

SUNDAY
Sunny. Highs in the lower 60s.

SUNDAY NIGHT
Mostly clear. Lows in the upper 40s.

MONDAY
Mostly sunny. Highs in the lower 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 PM CDT 9/28/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Tuesday
29 SEP 2026

1 AM

63°

62°

Mostly Cloudy

15%
RAIN
<.01 in

0% Thunder
( 9% severe)

SSE 10

97%

62°

Low 61°

4 AM

63°

62°

Mostly Cloudy

S 13

93%

61°

High 67°

7 AM

62°

60°

Mostly Cloudy

91%
RAIN
***

0% Thunder
( 17% severe)

S 13

97%

61°

Mostly Cloudy

Rain

10 AM

63°

61°

Mostly Cloudy

SSE 14

100%

63°

1 PM

65°

65°

Mostly Cloudy

78%
RAIN
***

0% Thunder
( 9% severe)

S 14

100%

65°

4 PM

67°

67°

Mostly Cloudy

SSW 10

100%

67°

7 PM

67°

67°

Mostly Cloudy

53%
RAIN
***

0% Thunder
( 15% severe)

S 7

100%

67°

10 PM

66°

66°

Mostly Cloudy

S 3

100%

66°

Wednesday
30 SEP 2026

1 AM

66°

66°

Mostly Cloudy

47%
RAIN
***

0% Thunder
( 5% severe)

S 1

100%

66°

Low 62°

4 AM

65°

65°

Overcast

CALM

100%

65°

High 69°

7 AM

65°

65°

Mostly Cloudy

70%
RAIN
***

0% Thunder
( 2% severe)

CALM

100%

65°

Mostly Cloudy

Rain Likely

10 AM

66°

66°

Mostly Cloudy

E 2

100%

66°

1 PM

68°

68°

Mostly Cloudy

77%
RAIN
***

0% Thunder
( 3% severe)

ENE 3

100%

68°

4 PM

68°

68°

Mostly Cloudy

NNE 3

100%

68°

7 PM

67°

67°

Mostly Cloudy

58%
RAIN
***

0% Thunder
( 2% severe)

NNE 1

100%

67°

10 PM

65°

65°

Overcast

CALM

100%

65°


LE MARS, IA extended weather forecast
Thursday 1 OCT 2026	Friday 2 OCT 2026	Saturday 3 OCT 2026	Sunday 4 OCT 2026	Monday 5 OCT 2026
Low 57°	Low 45°	Low 39°	Low 46°	Low 44°
High 68°	High 65°	High 65°	High 69°	High 67°

Overcast 66% Rain	Mostly Cloudy 16% Rain	Partly Cloudy 22% Rain	Partly Cloudy 20% Rain	Partly Cloudy 20% Rain

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