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As of 07:28 CST

Weather in Carterville, IL

43°Current weather

Carterville, Tuesday, 10 November, 07:28

Clear. Feels like 41°. High 71°, low 43°.

Pressure30.12 inHg
Wind3.4 mph S
Humidity87%
Visibility6.2 mi
Dew point40°
Wed, 1172° / 45°0Partly cloudy
72 °Partly cloudy

Carterville, Wednesday, 11 November

Partly cloudy. High 72°, low 45°.

Pressure29.80 inHg
Wind14.2 mph W
Humidity62%
Visibility6.2 mi
Dew point55°
Thu, 1254° / 44°0Partly cloudy
54 °Partly cloudy

Carterville, Thursday, 12 November

Partly cloudy. High 54°, low 44°.

Pressure29.94 inHg
Wind13.2 mph NW
Humidity48%
Visibility6.2 mi
Dew point35°
Fri, 1344° / 36°0Overcast
44 °Overcast

Carterville, Friday, 13 November

Overcast. High 44°, low 36°.

Pressure30.09 inHg
Wind12.7 mph NW
Humidity60%
Visibility6.2 mi
Dew point25°
Sat, 1448° / 30°0Mostly clear
48 °Mostly clear

Carterville, Saturday, 14 November

Mostly clear. High 48°, low 30°.

Pressure30.24 inHg
Wind4.4 mph E
Humidity53%
Visibility—
Dew point28°
Sun, 1553° / 32°0Clear
53 °Clear

Carterville, Sunday, 15 November

Clear. High 53°, low 32°.

Pressure30.36 inHg
Wind7.6 mph E
Humidity46%
Visibility—
Dew point29°
Mon, 1653° / 35°0Overcast
53 °Overcast

Carterville, Monday, 16 November

Overcast. High 53°, low 35°.

Pressure30.47 inHg
Wind9.1 mph E
Humidity39%
Visibility—
Dew point26°
Tue, 1754° / 34°0Mostly clear
54 °Mostly clear

Carterville, Tuesday, 17 November

Mostly clear. High 54°, low 34°.

Pressure30.45 inHg
Wind7.2 mph E
Humidity42%
Visibility—
Dew point28°
Wed, 1858° / 35°0Clear
58 °Clear

Carterville, Wednesday, 18 November

Clear. High 58°, low 35°.

Pressure30.36 inHg
Wind6.5 mph SE
Humidity36%
Visibility—
Dew point26°
Thu, 1961° / 39°0Partly cloudy
61 °Partly cloudy

Carterville, Thursday, 19 November

Partly cloudy. High 61°, low 39°.

Pressure30.33 inHg
Wind7.8 mph S
Humidity34%
Visibility—
Dew point29°
Fri, 2062° / 44°0Overcast
62 °Overcast

Carterville, Friday, 20 November

Overcast. High 62°, low 44°.

Pressure30.27 inHg
Wind10.1 mph S
Humidity28%
Visibility—
Dew point26°
Sat, 2164° / 48°0.08Light rain
64 °Light rain

Carterville, Saturday, 21 November

Light rain. High 64°, low 48°.

Pressure30.06 inHg
Wind13.8 mph S
Humidity42%
Visibility—
Dew point36°
Sun, 2256° / 45°1.41Heavy rain
56 °Heavy rain

Carterville, Sunday, 22 November

Heavy rain. High 56°, low 45°.

Pressure29.77 inHg
Wind15.3 mph S
Humidity94%
Visibility—
Dew point54°
Mon, 2342° / 36°0.32Snow
42 °Snow

Carterville, Monday, 23 November

Snow. High 42°, low 36°.

Pressure29.85 inHg
Wind13.8 mph NW
Humidity81%
Visibility—
Dew point34°
Tue, 2447° / 32°0Light snow
47 °Light snow

Carterville, Tuesday, 24 November

Light snow. High 47°, low 32°.

Pressure29.88 inHg
Wind17.6 mph W
Humidity47%
Visibility—
Dew point23°
Wed, 2537° / 25°0Clear
37 °Clear

Carterville, Wednesday, 25 November

Clear. High 37°, low 25°.

Pressure30.39 inHg
Wind12.1 mph NW
Humidity33%
Visibility—
Dew point8°

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 Carterville, 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 Carterville, 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.