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As of 06:20 CDT

Weather in McKeen, IL

39°Current weather

McKeen, Wednesday, 21 October, 06:20

Clear. Feels like 39°. High 74°, low 39°.

Pressure30.27 inHg
Wind2.7 mph E
Humidity93%
Visibility6.2 mi
Dew point38°
Thu, 2274° / 46°0Clear
74 °Clear

McKeen, Thursday, 22 October

Clear. High 74°, low 46°.

Pressure30.27 inHg
Wind4.9 mph NE
Humidity42%
Visibility6.2 mi
Dew point46°
Fri, 2370° / 49°0Clear
70 °Clear

McKeen, Friday, 23 October

Clear. High 70°, low 49°.

Pressure30.33 inHg
Wind5.1 mph SE
Humidity46%
Visibility6.2 mi
Dew point47°
Sat, 2469° / 49°0Partly cloudy
69 °Partly cloudy

McKeen, Saturday, 24 October

Partly cloudy. High 69°, low 49°.

Pressure30.39 inHg
Wind6.8 mph SE
Humidity49%
Visibility6.2 mi
Dew point48°
Sun, 2573° / 48°0Overcast
73 °Overcast

McKeen, Sunday, 25 October

Overcast. High 73°, low 48°.

Pressure30.39 inHg
Wind4.6 mph S
Humidity38%
Visibility—
Dew point43°
Mon, 2672° / 53°0Overcast
72 °Overcast

McKeen, Monday, 26 October

Overcast. High 72°, low 53°.

Pressure30.27 inHg
Wind7.9 mph SW
Humidity39%
Visibility—
Dew point44°
Tue, 2770° / 56°0Overcast
70 °Overcast

McKeen, Tuesday, 27 October

Overcast. High 70°, low 56°.

Pressure30.15 inHg
Wind7.5 mph N
Humidity37%
Visibility—
Dew point41°
Wed, 2869° / 53°0Mostly clear
69 °Mostly clear

McKeen, Wednesday, 28 October

Mostly clear. High 69°, low 53°.

Pressure30.12 inHg
Wind8.7 mph SW
Humidity51%
Visibility—
Dew point47°
Thu, 2960° / 41°0.01Light rain
60 °Light rain

McKeen, Thursday, 29 October

Light rain. High 60°, low 41°.

Pressure30.21 inHg
Wind17.6 mph NW
Humidity53%
Visibility—
Dew point35°
Fri, 3057° / 38°0Overcast
57 °Overcast

McKeen, Friday, 30 October

Overcast. High 57°, low 38°.

Pressure30.30 inHg
Wind7.5 mph NE
Humidity30%
Visibility—
Dew point22°
Sat, 3158° / 38°0Overcast
58 °Overcast

McKeen, Saturday, 31 October

Overcast. High 58°, low 38°.

Pressure30.27 inHg
Wind13.3 mph SE
Humidity32%
Visibility—
Dew point23°
Sun, 0153° / 49°1.13Rain
53 °Rain

McKeen, Sunday, 1 November

Rain. High 53°, low 49°.

Pressure30.09 inHg
Wind17 mph S
Humidity94%
Visibility—
Dew point48°
Mon, 0262° / 53°0.13Light rain
62 °Light rain

McKeen, Monday, 2 November

Light rain. High 62°, low 53°.

Pressure29.97 inHg
Wind9.5 mph S
Humidity93%
Visibility—
Dew point58°
Tue, 0367° / 52°0Overcast
67 °Overcast

McKeen, Tuesday, 3 November

Overcast. High 67°, low 52°.

Pressure29.97 inHg
Wind6.6 mph SE
Humidity65%
Visibility—
Dew point51°
Wed, 0467° / 60°1.57Heavy rain
67 °Heavy rain

McKeen, Wednesday, 4 November

Heavy rain. High 67°, low 60°.

Pressure29.80 inHg
Wind19.7 mph S
Humidity97%
Visibility—
Dew point62°
Thu, 0569° / 63°0.08Light rain
69 °Light rain

McKeen, Thursday, 5 November

Light rain. High 69°, low 63°.

Pressure29.94 inHg
Wind20.4 mph S
Humidity75%
Visibility—
Dew point61°

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 McKeen, 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 McKeen, 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.