As of 04:22 CDT

Weather in Le Mars, IA

48°Current weather

Le Mars, Sunday, 25 October, 04:22

Light rain. Feels like 45°. High 58°, low 47°.

Pressure30.39 inHg
Wind6.4 mph NE
Humidity84%
Visibility6.2 mi
Dew point43°
Mon, 2656° / 44°0.43Rain
56 °Rain

Le Mars, Monday, 26 October

Rain. High 56°, low 44°.

Pressure30.30 inHg
Wind10.3 mph NE
Humidity81%
Visibility6.2 mi
Dew point43°
Tue, 2761° / 46°0.06Light rain
61 °Light rain

Le Mars, Tuesday, 27 October

Light rain. High 61°, low 46°.

Pressure30.09 inHg
Wind5.2 mph SW
Humidity69%
Visibility6.2 mi
Dew point41°
Wed, 2869° / 55°0.04Light rain
69 °Light rain

Le Mars, Wednesday, 28 October

Light rain. High 69°, low 55°.

Pressure29.97 inHg
Wind7.4 mph S
Humidity72%
Visibility6.2 mi
Dew point57°
Thu, 2967° / 48°0Clear
67 °Clear

Le Mars, Thursday, 29 October

Clear. High 67°, low 48°.

Pressure30.12 inHg
Wind6 mph E
Humidity53%
Visibility—
Dew point45°
Fri, 3066° / 52°0.12Light rain
66 °Light rain

Le Mars, Friday, 30 October

Light rain. High 66°, low 52°.

Pressure30.12 inHg
Wind8.9 mph NE
Humidity69%
Visibility—
Dew point53°
Sat, 3161° / 57°0.3Rain
61 °Rain

Le Mars, Saturday, 31 October

Rain. High 61°, low 57°.

Pressure29.97 inHg
Wind13.7 mph S
Humidity81%
Visibility—
Dew point55°
Sun, 0168° / 56°0.02Light rain
68 °Light rain

Le Mars, Sunday, 1 November

Light rain. High 68°, low 56°.

Pressure29.91 inHg
Wind9.9 mph SE
Humidity69%
Visibility—
Dew point54°
Mon, 0264° / 52°0.18Light rain
64 °Light rain

Le Mars, Monday, 2 November

Light rain. High 64°, low 52°.

Pressure29.50 inHg
Wind22.4 mph NW
Humidity88%
Visibility—
Dew point59°
Tue, 0350° / 42°0Overcast
50 °Overcast

Le Mars, Tuesday, 3 November

Overcast. High 50°, low 42°.

Pressure29.94 inHg
Wind22.5 mph NW
Humidity46%
Visibility—
Dew point28°
Wed, 0456° / 37°0Clear
56 °Clear

Le Mars, Wednesday, 4 November

Clear. High 56°, low 37°.

Pressure29.97 inHg
Wind8.3 mph NW
Humidity38%
Visibility—
Dew point26°
Thu, 0562° / 44°0Clear
62 °Clear

Le Mars, Thursday, 5 November

Clear. High 62°, low 44°.

Pressure29.91 inHg
Wind8.9 mph NW
Humidity49%
Visibility—
Dew point38°
Fri, 0666° / 46°0Overcast
66 °Overcast

Le Mars, Friday, 6 November

Overcast. High 66°, low 46°.

Pressure29.71 inHg
Wind11.5 mph SW
Humidity39%
Visibility—
Dew point34°
Sat, 0751° / 41°0Overcast
51 °Overcast

Le Mars, Saturday, 7 November

Overcast. High 51°, low 41°.

Pressure29.83 inHg
Wind10.8 mph E
Humidity40%
Visibility—
Dew point25°
Sun, 0853° / 39°0.03Light rain
53 °Light rain

Le Mars, Sunday, 8 November

Light rain. High 53°, low 39°.

Pressure29.77 inHg
Wind15.3 mph SE
Humidity50%
Visibility—
Dew point31°
Mon, 0956° / 45°0.2Rain
56 °Rain

Le Mars, Monday, 9 November

Rain. High 56°, low 45°.

Pressure29.68 inHg
Wind17.2 mph NW
Humidity63%
Visibility—
Dew point40°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Le Mars, IA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Le Mars, IA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.