As of 09:45 CDT

Weather in McKinley, IL

61°

McKinley, Tuesday, 20 October, 09:45

Clear. Feels like 60°. High 72°, low 47°.

Pressure30.39 inHg

Wind0 mph N

Humidity63%

Visibility6.2 mi

Dew point48°

See detailed hourly forecast

Wed, 2173° / 46°

73 °

McKinley, Wednesday, 21 October

Clear. High 73°, low 46°.

Pressure30.27 inHg

Wind0.5 mph N

Humidity53%

Visibility6.2 mi

Dew point48°

Thu, 2272° / 48°

72 °

McKinley, Thursday, 22 October

Clear. High 72°, low 48°.

Pressure30.27 inHg

Wind4 mph NE

Humidity45%

Visibility6.2 mi

Dew point47°

Fri, 2370° / 50°

70 °

McKinley, Friday, 23 October

Clear. High 70°, low 50°.

Pressure30.30 inHg

Wind5.1 mph SE

Humidity50%

Visibility6.2 mi

Dew point49°

Sat, 2473° / 50°

73 °

McKinley, Saturday, 24 October

Overcast. High 73°, low 50°.

Pressure30.36 inHg

Wind6.4 mph SE

Humidity45%

Visibility—

Dew point46°

Sun, 2576° / 54°

76 °

McKinley, Sunday, 25 October

Mostly clear. High 76°, low 54°.

Pressure30.39 inHg

Wind7 mph S

Humidity38%

Visibility—

Dew point45°

Mon, 2674° / 53°

74 °

McKinley, Monday, 26 October

Overcast. High 74°, low 53°.

Pressure30.15 inHg

Wind14 mph SW

Humidity28%

Visibility—

Dew point36°

Tue, 2752° / 40°

0.03

52 °

McKinley, Tuesday, 27 October

Light rain. High 52°, low 40°.

Pressure30.45 inHg

Wind17.2 mph N

Humidity34%

Visibility—

Dew point22°

Wed, 2854° / 33°

54 °

McKinley, Wednesday, 28 October

Clear. High 54°, low 33°.

Pressure30.45 inHg

Wind7.1 mph S

Humidity33%

Visibility—

Dew point21°

Thu, 2964° / 37°

64 °

McKinley, Thursday, 29 October

Overcast. High 64°, low 37°.

Pressure30.18 inHg

Wind11.2 mph W

Humidity27%

Visibility—

Dew point24°

Fri, 3054° / 36°

54 °

McKinley, Friday, 30 October

Clear. High 54°, low 36°.

Pressure30.39 inHg

Wind13.2 mph N

Humidity26%

Visibility—

Dew point17°

Sat, 3152° / 33°

52 °

McKinley, Saturday, 31 October

Overcast. High 52°, low 33°.

Pressure30.30 inHg

Wind6.8 mph SW

Humidity25%

Visibility—

Dew point15°

Sun, 0157° / 40°

57 °

McKinley, Sunday, 1 November

Partly cloudy. High 57°, low 40°.

Pressure30.18 inHg

Wind7.9 mph W

Humidity45%

Visibility—

Dew point33°

Mon, 0265° / 43°

65 °

McKinley, Monday, 2 November

Clear. High 65°, low 43°.

Pressure30.30 inHg

Wind7.2 mph S

Humidity43%

Visibility—

Dew point38°

Tue, 0367° / 45°

67 °

McKinley, Tuesday, 3 November

Overcast. High 67°, low 45°.

Pressure30.21 inHg

Wind14.2 mph S

Humidity37%

Visibility—

Dew point36°

Wed, 0468° / 57°

0.05

68 °

McKinley, Wednesday, 4 November

Light rain. High 68°, low 57°.

Pressure30.00 inHg

Wind17.4 mph S

Humidity60%

Visibility—

Dew point48°

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.