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As of 10:20 CST

Weather in Coffeen, IL

43°Current weather

Coffeen, Friday, 13 November, 10:20

Overcast. Feels like 37°. High 43°, low 36°.

Pressure30.09 inHg
Wind12.3 mph N
Humidity67%
Visibility6.2 mi
Dew point32°
Sat, 1446° / 31°0Clear
46 °Clear

Coffeen, Saturday, 14 November

Clear. High 46°, low 31°.

Pressure30.33 inHg
Wind3.9 mph NW
Humidity57%
Visibility6.2 mi
Dew point26°
Sun, 1550° / 30°0Partly cloudy
50 °Partly cloudy

Coffeen, Sunday, 15 November

Partly cloudy. High 50°, low 30°.

Pressure30.47 inHg
Wind1 mph N
Humidity51%
Visibility6.2 mi
Dew point28°
Mon, 1653° / 32°0Clear
53 °Clear

Coffeen, Monday, 16 November

Clear. High 53°, low 32°.

Pressure30.53 inHg
Wind2.8 mph S
Humidity47%
Visibility6.2 mi
Dew point32°
Tue, 1753° / 34°0Mostly clear
53 °Mostly clear

Coffeen, Tuesday, 17 November

Mostly clear. High 53°, low 34°.

Pressure30.50 inHg
Wind6.7 mph SE
Humidity51%
Visibility—
Dew point33°
Wed, 1859° / 37°0Partly cloudy
59 °Partly cloudy

Coffeen, Wednesday, 18 November

Partly cloudy. High 59°, low 37°.

Pressure30.36 inHg
Wind10.6 mph S
Humidity51%
Visibility—
Dew point36°
Thu, 1957° / 47°0.06Light rain
57 °Light rain

Coffeen, Thursday, 19 November

Light rain. High 57°, low 47°.

Pressure30.24 inHg
Wind11.6 mph S
Humidity67%
Visibility—
Dew point45°
Fri, 2062° / 53°0Overcast
62 °Overcast

Coffeen, Friday, 20 November

Overcast. High 62°, low 53°.

Pressure30.33 inHg
Wind8.6 mph SE
Humidity65%
Visibility—
Dew point48°
Sat, 2168° / 51°0.01Light rain
68 °Light rain

Coffeen, Saturday, 21 November

Light rain. High 68°, low 51°.

Pressure29.88 inHg
Wind25.2 mph S
Humidity36%
Visibility—
Dew point38°
Sun, 2259° / 41°0.14Rain
59 °Rain

Coffeen, Sunday, 22 November

Rain. High 59°, low 41°.

Pressure30.09 inHg
Wind15.3 mph SW
Humidity50%
Visibility—
Dew point31°
Mon, 2346° / 31°0Mostly clear
46 °Mostly clear

Coffeen, Monday, 23 November

Mostly clear. High 46°, low 31°.

Pressure30.21 inHg
Wind15.3 mph N
Humidity38%
Visibility—
Dew point20°
Tue, 2428° / 20°0.01Light snow
28 °Light snow

Coffeen, Tuesday, 24 November

Light snow. High 28°, low 20°.

Pressure30.33 inHg
Wind18.3 mph NW
Humidity33%
Visibility—
Dew point1°
Wed, 2533° / 16°0Clear
33 °Clear

Coffeen, Wednesday, 25 November

Clear. High 33°, low 16°.

Pressure30.21 inHg
Wind14.8 mph NW
Humidity31%
Visibility—
Dew point2°
Thu, 2637° / 17°0Clear
37 °Clear

Coffeen, Thursday, 26 November

Clear. High 37°, low 17°.

Pressure30.21 inHg
Wind13.7 mph SW
Humidity30%
Visibility—
Dew point4°
Fri, 2743° / 29°0Clear
43 °Clear

Coffeen, Friday, 27 November

Clear. High 43°, low 29°.

Pressure29.97 inHg
Wind13.7 mph W
Humidity43%
Visibility—
Dew point20°
Sat, 2845° / 25°0Clear
45 °Clear

Coffeen, Saturday, 28 November

Clear. High 45°, low 25°.

Pressure30.12 inHg
Wind8.1 mph SE
Humidity33%
Visibility—
Dew point12°

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 Coffeen, 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 Coffeen, 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.