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As of 11:27 CDT

Weather in Chili, IL

61°Current weather

Chili, Sunday, 18 October, 11:27

Clear. Feels like 59°. High 62°, low 39°.

Pressure30.45 inHg
Wind10.3 mph S
Humidity46%
Visibility6.2 mi
Dew point41°
Mon, 1966° / 39°0Overcast
66 °Overcast

Chili, Monday, 19 October

Overcast. High 66°, low 39°.

Pressure30.39 inHg
Wind4.2 mph S
Humidity55%
Visibility6.2 mi
Dew point45°
Tue, 2068° / 43°0Clear
68 °Clear

Chili, Tuesday, 20 October

Clear. High 68°, low 43°.

Pressure30.36 inHg
Wind5.1 mph SE
Humidity55%
Visibility6.2 mi
Dew point48°
Wed, 2170° / 47°0Clear
70 °Clear

Chili, Wednesday, 21 October

Clear. High 70°, low 47°.

Pressure30.27 inHg
Wind3.5 mph S
Humidity53%
Visibility6.2 mi
Dew point49°
Thu, 2270° / 49°0Clear
70 °Clear

Chili, Thursday, 22 October

Clear. High 70°, low 49°.

Pressure30.27 inHg
Wind6 mph E
Humidity52%
Visibility—
Dew point48°
Fri, 2368° / 50°0Mostly clear
68 °Mostly clear

Chili, Friday, 23 October

Mostly clear. High 68°, low 50°.

Pressure30.27 inHg
Wind9 mph SE
Humidity51%
Visibility—
Dew point46°
Sat, 2480° / 57°0Overcast
80 °Overcast

Chili, Saturday, 24 October

Overcast. High 80°, low 57°.

Pressure30.21 inHg
Wind14.5 mph S
Humidity32%
Visibility—
Dew point42°
Sun, 2560° / 50°0.2Rain
60 °Rain

Chili, Sunday, 25 October

Rain. High 60°, low 50°.

Pressure30.45 inHg
Wind11.6 mph N
Humidity47%
Visibility—
Dew point37°
Mon, 2670° / 53°0Overcast
70 °Overcast

Chili, Monday, 26 October

Overcast. High 70°, low 53°.

Pressure30.24 inHg
Wind6.8 mph E
Humidity56%
Visibility—
Dew point47°
Tue, 2769° / 56°0Overcast
69 °Overcast

Chili, Tuesday, 27 October

Overcast. High 69°, low 56°.

Pressure30.21 inHg
Wind6.9 mph SE
Humidity39%
Visibility—
Dew point40°
Wed, 2872° / 57°0.02Light rain
72 °Light rain

Chili, Wednesday, 28 October

Light rain. High 72°, low 57°.

Pressure29.91 inHg
Wind12.5 mph SW
Humidity63%
Visibility—
Dew point54°
Thu, 2974° / 58°0.09Light rain
74 °Light rain

Chili, Thursday, 29 October

Light rain. High 74°, low 58°.

Pressure29.80 inHg
Wind8.9 mph S
Humidity60%
Visibility—
Dew point55°
Fri, 3080° / 57°0.35Rain
80 °Rain

Chili, Friday, 30 October

Rain. High 80°, low 57°.

Pressure29.65 inHg
Wind20.7 mph S
Humidity50%
Visibility—
Dew point54°
Sat, 3166° / 46°0.06Light rain
66 °Light rain

Chili, Saturday, 31 October

Light rain. High 66°, low 46°.

Pressure29.77 inHg
Wind22.8 mph W
Humidity40%
Visibility—
Dew point27°
Sun, 0151° / 36°0Clear
51 °Clear

Chili, Sunday, 1 November

Clear. High 51°, low 36°.

Pressure30.27 inHg
Wind16.3 mph W
Humidity45%
Visibility—
Dew point26°
Mon, 0261° / 38°0Mostly clear
61 °Mostly clear

Chili, Monday, 2 November

Mostly clear. High 61°, low 38°.

Pressure30.36 inHg
Wind12 mph S
Humidity30%
Visibility—
Dew point25°

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 Chili, 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 Chili, 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.