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As of 23:04 CST

Weather in Le Mars, IA

46°Current weather

Le Mars, Tuesday, 3 November, 23:04

Fog. Feels like 39°. High 59°, low 46°.

Pressure29.77 inHg
Wind16.1 mph NW
Humidity100%
Visibility5.0 mi
Dew point46°
Wed, 0446° / 43°0.1Light rain
46 °Light rain

Le Mars, Wednesday, 4 November

Light rain. High 46°, low 43°.

Pressure29.77 inHg
Wind16.6 mph W
Humidity87%
Visibility4.7 mi
Dew point42°
Thu, 0550° / 41°0.01Light rain
50 °Light rain

Le Mars, Thursday, 5 November

Light rain. High 50°, low 41°.

Pressure30.00 inHg
Wind11.6 mph N
Humidity66%
Visibility6.2 mi
Dew point38°
Fri, 0648° / 35°0Overcast
48 °Overcast

Le Mars, Friday, 6 November

Overcast. High 48°, low 35°.

Pressure30.30 inHg
Wind1.9 mph NE
Humidity61%
Visibility6.2 mi
Dew point34°
Sat, 0756° / 36°0Overcast
56 °Overcast

Le Mars, Saturday, 7 November

Overcast. High 56°, low 36°.

Pressure30.15 inHg
Wind5.5 mph SW
Humidity64%
Visibility6.2 mi
Dew point40°
Sun, 0859° / 41°0Overcast
59 °Overcast

Le Mars, Sunday, 8 November

Overcast. High 59°, low 41°.

Pressure30.21 inHg
Wind7.7 mph NW
Humidity47%
Visibility—
Dew point34°
Mon, 0962° / 44°0Clear
62 °Clear

Le Mars, Monday, 9 November

Clear. High 62°, low 44°.

Pressure30.00 inHg
Wind9.1 mph S
Humidity54%
Visibility—
Dew point41°
Tue, 1055° / 44°0Overcast
55 °Overcast

Le Mars, Tuesday, 10 November

Overcast. High 55°, low 44°.

Pressure30.21 inHg
Wind7.2 mph N
Humidity36%
Visibility—
Dew point26°
Wed, 1152° / 42°0Overcast
52 °Overcast

Le Mars, Wednesday, 11 November

Overcast. High 52°, low 42°.

Pressure30.15 inHg
Wind10.1 mph E
Humidity49%
Visibility—
Dew point31°
Thu, 1257° / 39°0Clear
57 °Clear

Le Mars, Thursday, 12 November

Clear. High 57°, low 39°.

Pressure30.06 inHg
Wind11.1 mph SW
Humidity68%
Visibility—
Dew point41°
Fri, 1364° / 45°0Overcast
64 °Overcast

Le Mars, Friday, 13 November

Overcast. High 64°, low 45°.

Pressure29.83 inHg
Wind8.2 mph SW
Humidity55%
Visibility—
Dew point42°
Sat, 1457° / 44°0Clear
57 °Clear

Le Mars, Saturday, 14 November

Clear. High 57°, low 44°.

Pressure30.06 inHg
Wind11.5 mph SE
Humidity62%
Visibility—
Dew point41°
Sun, 1554° / 39°0Clear
54 °Clear

Le Mars, Sunday, 15 November

Clear. High 54°, low 39°.

Pressure30.21 inHg
Wind17.1 mph S
Humidity56%
Visibility—
Dew point34°
Mon, 1656° / 42°0Clear
56 °Clear

Le Mars, Monday, 16 November

Clear. High 56°, low 42°.

Pressure30.09 inHg
Wind19.7 mph S
Humidity52%
Visibility—
Dew point35°
Tue, 1756° / 45°0Partly cloudy
56 °Partly cloudy

Le Mars, Tuesday, 17 November

Partly cloudy. High 56°, low 45°.

Pressure30.12 inHg
Wind16.5 mph S
Humidity37%
Visibility—
Dew point27°
Wed, 1850° / 42°0.02Light rain
50 °Light rain

Le Mars, Wednesday, 18 November

Light rain. High 50°, low 42°.

Pressure30.24 inHg
Wind7.9 mph SE
Humidity49%
Visibility—
Dew point30°

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.