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As of 14:00 CDT

Weather in Cornerville, IL

82°Current weather

Cornerville, Wednesday, 7 October, 14:00

Clear. Feels like 81°. High 82°, low 51°.

Pressure29.91 inHg
Wind9 mph SW
Humidity38%
Visibility6.2 mi
Dew point54°
Thu, 0882° / 53°0Clear
82 °Clear

Cornerville, Thursday, 8 October

Clear. High 82°, low 53°.

Pressure30.12 inHg
Wind6.1 mph E
Humidity34%
Visibility6.2 mi
Dew point46°
Fri, 0984° / 52°0Clear
84 °Clear

Cornerville, Friday, 9 October

Clear. High 84°, low 52°.

Pressure30.15 inHg
Wind9 mph SE
Humidity32%
Visibility6.2 mi
Dew point48°
Sat, 1079° / 61°0.09Light rain
79 °Light rain

Cornerville, Saturday, 10 October

Light rain. High 79°, low 61°.

Pressure30.12 inHg
Wind7.7 mph SE
Humidity45%
Visibility6.2 mi
Dew point56°
Sun, 1171° / 60°1.06Heavy rain
71 °Heavy rain

Cornerville, Sunday, 11 October

Heavy rain. High 71°, low 60°.

Pressure29.77 inHg
Wind4.3 mph S
Humidity96%
Visibility2.8 mi
Dew point64°
Mon, 1283° / 59°0Clear
83 °Clear

Cornerville, Monday, 12 October

Clear. High 83°, low 59°.

Pressure29.88 inHg
Wind12 mph SW
Humidity53%
Visibility—
Dew point60°
Tue, 1381° / 63°0.06Light rain
81 °Light rain

Cornerville, Tuesday, 13 October

Light rain. High 81°, low 63°.

Pressure29.94 inHg
Wind14.1 mph N
Humidity62%
Visibility—
Dew point61°
Wed, 1470° / 49°0Clear
70 °Clear

Cornerville, Wednesday, 14 October

Clear. High 70°, low 49°.

Pressure30.15 inHg
Wind11.4 mph E
Humidity35%
Visibility—
Dew point36°
Thu, 1584° / 52°0Clear
84 °Clear

Cornerville, Thursday, 15 October

Clear. High 84°, low 52°.

Pressure29.97 inHg
Wind11.3 mph S
Humidity29%
Visibility—
Dew point42°
Fri, 1690° / 62°0.22Rain
90 °Rain

Cornerville, Friday, 16 October

Rain. High 90°, low 62°.

Pressure29.85 inHg
Wind18.2 mph NW
Humidity41%
Visibility—
Dew point61°
Sat, 1767° / 50°0Overcast
67 °Overcast

Cornerville, Saturday, 17 October

Overcast. High 67°, low 50°.

Pressure30.06 inHg
Wind10.5 mph NW
Humidity39%
Visibility—
Dew point37°
Sun, 1865° / 45°0Mostly clear
65 °Mostly clear

Cornerville, Sunday, 18 October

Mostly clear. High 65°, low 45°.

Pressure30.12 inHg
Wind13 mph NW
Humidity36%
Visibility—
Dew point34°
Mon, 1964° / 43°0Clear
64 °Clear

Cornerville, Monday, 19 October

Clear. High 64°, low 43°.

Pressure30.21 inHg
Wind8.7 mph NW
Humidity42%
Visibility—
Dew point36°
Tue, 2071° / 46°0Clear
71 °Clear

Cornerville, Tuesday, 20 October

Clear. High 71°, low 46°.

Pressure30.21 inHg
Wind7.6 mph W
Humidity32%
Visibility—
Dew point35°
Wed, 2166° / 49°0Clear
66 °Clear

Cornerville, Wednesday, 21 October

Clear. High 66°, low 49°.

Pressure30.21 inHg
Wind11.9 mph NE
Humidity43%
Visibility—
Dew point40°
Thu, 2259° / 41°0Overcast
59 °Overcast

Cornerville, Thursday, 22 October

Overcast. High 59°, low 41°.

Pressure30.24 inHg
Wind8.1 mph E
Humidity32%
Visibility—
Dew point27°

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 Cornerville, 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 Cornerville, 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.