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As of 12:00 CDT

Weather in McLean, NE

70°Current weather

McLean, Friday, 9 October, 12:00

Clear. Feels like 70°. High 82°, low 54°.

Pressure29.91 inHg
Wind3 mph SE
Humidity68%
Visibility6.2 mi
Dew point60°
Sat, 1084° / 64°0Clear
84 °Clear

McLean, Saturday, 10 October

Clear. High 84°, low 64°.

Pressure29.71 inHg
Wind17.8 mph S
Humidity45%
Visibility6.2 mi
Dew point54°
Sun, 1182° / 64°0Overcast
82 °Overcast

McLean, Sunday, 11 October

Overcast. High 82°, low 64°.

Pressure29.68 inHg
Wind12.6 mph S
Humidity44%
Visibility6.2 mi
Dew point53°
Mon, 1271° / 55°0Clear
71 °Clear

McLean, Monday, 12 October

Clear. High 71°, low 55°.

Pressure29.74 inHg
Wind9.2 mph N
Humidity68%
Visibility6.2 mi
Dew point55°
Tue, 1359° / 51°0Overcast
59 °Overcast

McLean, Tuesday, 13 October

Overcast. High 59°, low 51°.

Pressure30.06 inHg
Wind10.5 mph N
Humidity65%
Visibility6.2 mi
Dew point44°
Wed, 1460° / 50°0.21Rain
60 °Rain

McLean, Wednesday, 14 October

Rain. High 60°, low 50°.

Pressure30.03 inHg
Wind13.9 mph E
Humidity70%
Visibility—
Dew point47°
Thu, 1561° / 53°1.02Rain
61 °Rain

McLean, Thursday, 15 October

Rain. High 61°, low 53°.

Pressure29.83 inHg
Wind18.8 mph NW
Humidity99%
Visibility—
Dew point60°
Fri, 1647° / 39°0Overcast
47 °Overcast

McLean, Friday, 16 October

Overcast. High 47°, low 39°.

Pressure30.24 inHg
Wind28.5 mph NW
Humidity45%
Visibility—
Dew point26°
Sat, 1749° / 31°0Clear
49 °Clear

McLean, Saturday, 17 October

Clear. High 49°, low 31°.

Pressure30.50 inHg
Wind17 mph NW
Humidity33%
Visibility—
Dew point15°
Sun, 1860° / 41°0Mostly clear
60 °Mostly clear

McLean, Sunday, 18 October

Mostly clear. High 60°, low 41°.

Pressure30.12 inHg
Wind18.5 mph S
Humidity31%
Visibility—
Dew point26°
Mon, 1964° / 44°0Mostly clear
64 °Mostly clear

McLean, Monday, 19 October

Mostly clear. High 64°, low 44°.

Pressure30.09 inHg
Wind12 mph SE
Humidity37%
Visibility—
Dew point33°
Tue, 2068° / 48°0Overcast
68 °Overcast

McLean, Tuesday, 20 October

Overcast. High 68°, low 48°.

Pressure30.00 inHg
Wind18.8 mph S
Humidity34%
Visibility—
Dew point33°
Wed, 2164° / 52°0.01Light rain
64 °Light rain

McLean, Wednesday, 21 October

Light rain. High 64°, low 52°.

Pressure30.12 inHg
Wind14.6 mph S
Humidity49%
Visibility—
Dew point40°
Thu, 2262° / 48°0Clear
62 °Clear

McLean, Thursday, 22 October

Clear. High 62°, low 48°.

Pressure30.00 inHg
Wind24.5 mph NW
Humidity32%
Visibility—
Dew point30°
Fri, 2348° / 37°0Clear
48 °Clear

McLean, Friday, 23 October

Clear. High 48°, low 37°.

Pressure30.33 inHg
Wind22.2 mph NW
Humidity39%
Visibility—
Dew point21°
Sat, 2453° / 31°0Mostly clear
53 °Mostly clear

McLean, Saturday, 24 October

Mostly clear. High 53°, low 31°.

Pressure30.24 inHg
Wind12.1 mph S
Humidity35%
Visibility—
Dew point20°

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 McLean, NE 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 McLean, NE 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.