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As of 08:02 CDT

Weather in McKinley, IL

40°Current weather

McKinley, Sunday, 18 October, 08:02

Clear. Feels like 40°. High 64°, low 39°.

Pressure30.50 inHg
Wind0 mph N
Humidity91%
Visibility6.2 mi
Dew point39°
Mon, 1967° / 41°0Partly cloudy
67 °Partly cloudy

McKinley, Monday, 19 October

Partly cloudy. High 67°, low 41°.

Pressure30.39 inHg
Wind1.7 mph SW
Humidity54%
Visibility6.2 mi
Dew point47°
Tue, 2069° / 47°0Clear
69 °Clear

McKinley, Tuesday, 20 October

Clear. High 69°, low 47°.

Pressure30.36 inHg
Wind1.6 mph E
Humidity53%
Visibility6.2 mi
Dew point49°
Wed, 2170° / 47°0Clear
70 °Clear

McKinley, Wednesday, 21 October

Clear. High 70°, low 47°.

Pressure30.30 inHg
Wind0.3 mph NE
Humidity50%
Visibility6.2 mi
Dew point48°
Thu, 2271° / 48°0Clear
71 °Clear

McKinley, Thursday, 22 October

Clear. High 71°, low 48°.

Pressure30.24 inHg
Wind5.3 mph E
Humidity45%
Visibility—
Dew point45°
Fri, 2370° / 51°0Clear
70 °Clear

McKinley, Friday, 23 October

Clear. High 70°, low 51°.

Pressure30.27 inHg
Wind7.6 mph E
Humidity53%
Visibility—
Dew point48°
Sat, 2479° / 55°0Overcast
79 °Overcast

McKinley, Saturday, 24 October

Overcast. High 79°, low 55°.

Pressure30.27 inHg
Wind11.7 mph S
Humidity24%
Visibility—
Dew point34°
Sun, 2565° / 54°0Overcast
65 °Overcast

McKinley, Sunday, 25 October

Overcast. High 65°, low 54°.

Pressure30.42 inHg
Wind11.7 mph N
Humidity57%
Visibility—
Dew point46°
Mon, 2664° / 49°0Overcast
64 °Overcast

McKinley, Monday, 26 October

Overcast. High 64°, low 49°.

Pressure30.36 inHg
Wind8 mph NE
Humidity32%
Visibility—
Dew point29°
Tue, 2774° / 55°0Overcast
74 °Overcast

McKinley, Tuesday, 27 October

Overcast. High 74°, low 55°.

Pressure30.18 inHg
Wind7.1 mph S
Humidity37%
Visibility—
Dew point43°
Wed, 2874° / 59°0.04Light rain
74 °Light rain

McKinley, Wednesday, 28 October

Light rain. High 74°, low 59°.

Pressure30.00 inHg
Wind13.4 mph S
Humidity35%
Visibility—
Dew point42°
Thu, 2963° / 58°0.67Rain
63 °Rain

McKinley, Thursday, 29 October

Rain. High 63°, low 58°.

Pressure29.80 inHg
Wind4.9 mph S
Humidity90%
Visibility—
Dew point58°
Fri, 3076° / 57°0Partly cloudy
76 °Partly cloudy

McKinley, Friday, 30 October

Partly cloudy. High 76°, low 57°.

Pressure29.85 inHg
Wind9.8 mph SW
Humidity52%
Visibility—
Dew point52°
Sat, 3180° / 62°0.16Light rain
80 °Light rain

McKinley, Saturday, 31 October

Light rain. High 80°, low 62°.

Pressure29.85 inHg
Wind14.8 mph SW
Humidity59%
Visibility—
Dew point60°
Sun, 0182° / 64°0Mostly clear
82 °Mostly clear

McKinley, Sunday, 1 November

Mostly clear. High 82°, low 64°.

Pressure30.03 inHg
Wind12.3 mph SW
Humidity52%
Visibility—
Dew point60°
Mon, 0280° / 66°0Overcast
80 °Overcast

McKinley, Monday, 2 November

Overcast. High 80°, low 66°.

Pressure30.12 inHg
Wind8.4 mph S
Humidity49%
Visibility—
Dew point57°

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 McKinley, IL 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 McKinley, IL 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.