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As of 03:27 CDT

Weather in McCown, IL

43°Current weather

McCown, Saturday, 17 October, 03:27

Clear. Feels like 37°. High 54°, low 41°.

Pressure30.42 inHg
Wind10.8 mph N
Humidity84%
Visibility6.2 mi
Dew point38°
Sun, 1862° / 38°0Clear
62 °Clear

McCown, Sunday, 18 October

Clear. High 62°, low 38°.

Pressure30.50 inHg
Wind8.7 mph S
Humidity40%
Visibility6.2 mi
Dew point34°
Mon, 1967° / 41°0Clear
67 °Clear

McCown, Monday, 19 October

Clear. High 67°, low 41°.

Pressure30.42 inHg
Wind1.1 mph SE
Humidity42%
Visibility6.2 mi
Dew point40°
Tue, 2069° / 44°0Overcast
69 °Overcast

McCown, Tuesday, 20 October

Overcast. High 69°, low 44°.

Pressure30.39 inHg
Wind2.2 mph SE
Humidity44%
Visibility6.2 mi
Dew point44°
Wed, 2171° / 48°0Clear
71 °Clear

McCown, Wednesday, 21 October

Clear. High 71°, low 48°.

Pressure30.27 inHg
Wind3.8 mph SE
Humidity36%
Visibility—
Dew point39°
Thu, 2272° / 47°0Mostly clear
72 °Mostly clear

McCown, Thursday, 22 October

Mostly clear. High 72°, low 47°.

Pressure30.21 inHg
Wind4.4 mph E
Humidity38%
Visibility—
Dew point41°
Fri, 2374° / 53°0Overcast
74 °Overcast

McCown, Friday, 23 October

Overcast. High 74°, low 53°.

Pressure30.21 inHg
Wind7.4 mph SE
Humidity27%
Visibility—
Dew point35°
Sat, 2474° / 53°0Overcast
74 °Overcast

McCown, Saturday, 24 October

Overcast. High 74°, low 53°.

Pressure30.21 inHg
Wind9.7 mph S
Humidity34%
Visibility—
Dew point40°
Sun, 2577° / 58°0Overcast
77 °Overcast

McCown, Sunday, 25 October

Overcast. High 77°, low 58°.

Pressure30.06 inHg
Wind14.3 mph S
Humidity30%
Visibility—
Dew point41°
Mon, 2667° / 48°0.01Light rain
67 °Light rain

McCown, Monday, 26 October

Light rain. High 67°, low 48°.

Pressure30.09 inHg
Wind17 mph S
Humidity70%
Visibility—
Dew point44°
Tue, 2757° / 37°0Overcast
57 °Overcast

McCown, Tuesday, 27 October

Overcast. High 57°, low 37°.

Pressure30.42 inHg
Wind7 mph NW
Humidity36%
Visibility—
Dew point26°
Wed, 2868° / 43°0.23Rain
68 °Rain

McCown, Wednesday, 28 October

Rain. High 68°, low 43°.

Pressure30.15 inHg
Wind21.5 mph SW
Humidity31%
Visibility—
Dew point28°
Thu, 2964° / 51°0.02Light rain
64 °Light rain

McCown, Thursday, 29 October

Light rain. High 64°, low 51°.

Pressure30.03 inHg
Wind23 mph SW
Humidity48%
Visibility—
Dew point42°
Fri, 3067° / 46°0Overcast
67 °Overcast

McCown, Friday, 30 October

Overcast. High 67°, low 46°.

Pressure30.09 inHg
Wind12.1 mph SE
Humidity38%
Visibility—
Dew point35°
Sat, 3172° / 55°0.85Rain
72 °Rain

McCown, Saturday, 31 October

Rain. High 72°, low 55°.

Pressure29.71 inHg
Wind21.9 mph S
Humidity52%
Visibility—
Dew point52°
Sun, 0166° / 50°0.08Light rain
66 °Light rain

McCown, Sunday, 1 November

Light rain. High 66°, low 50°.

Pressure30.00 inHg
Wind19.8 mph S
Humidity60%
Visibility—
Dew point44°

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 McCown, 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 McCown, 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.