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As of 01:40 CDT

Weather in Coffeen, IL

59°Current weather

Coffeen, Tuesday, 27 October, 01:40

Overcast. Feels like 59°. High 75°, low 51°.

Pressure30.24 inHg
Wind4.2 mph S
Humidity81%
Visibility6.2 mi
Dew point54°
Wed, 2878° / 52°0Clear
78 °Clear

Coffeen, Wednesday, 28 October

Clear. High 78°, low 52°.

Pressure30.21 inHg
Wind7.9 mph S
Humidity48%
Visibility6.2 mi
Dew point51°
Thu, 2978° / 56°0Light rain
78 °Light rain

Coffeen, Thursday, 29 October

Light rain. High 78°, low 56°.

Pressure30.15 inHg
Wind7.2 mph SW
Humidity51%
Visibility6.2 mi
Dew point54°
Fri, 3074° / 58°0Overcast
74 °Overcast

Coffeen, Friday, 30 October

Overcast. High 74°, low 58°.

Pressure30.18 inHg
Wind6.7 mph SE
Humidity74%
Visibility6.2 mi
Dew point62°
Sat, 3168° / 60°0Overcast
68 °Overcast

Coffeen, Saturday, 31 October

Overcast. High 68°, low 60°.

Pressure30.12 inHg
Wind7 mph SE
Humidity68%
Visibility—
Dew point56°
Sun, 0168° / 58°0.7Rain
68 °Rain

Coffeen, Sunday, 1 November

Rain. High 68°, low 58°.

Pressure29.94 inHg
Wind8.5 mph NW
Humidity75%
Visibility—
Dew point57°
Mon, 0268° / 54°0.06Light rain
68 °Light rain

Coffeen, Monday, 2 November

Light rain. High 68°, low 54°.

Pressure29.80 inHg
Wind15.4 mph SE
Humidity69%
Visibility—
Dew point53°
Tue, 0371° / 62°0.43Light rain
71 °Light rain

Coffeen, Tuesday, 3 November

Light rain. High 71°, low 62°.

Pressure29.77 inHg
Wind17.9 mph SE
Humidity91%
Visibility—
Dew point63°
Wed, 0462° / 52°1.64Heavy rain
62 °Heavy rain

Coffeen, Wednesday, 4 November

Heavy rain. High 62°, low 52°.

Pressure29.65 inHg
Wind24.3 mph W
Humidity55%
Visibility—
Dew point42°
Thu, 0550° / 38°0.05Light rain
50 °Light rain

Coffeen, Thursday, 5 November

Light rain. High 50°, low 38°.

Pressure29.71 inHg
Wind23.9 mph NW
Humidity64%
Visibility—
Dew point32°
Fri, 0641° / 32°0Overcast
41 °Overcast

Coffeen, Friday, 6 November

Overcast. High 41°, low 32°.

Pressure29.94 inHg
Wind21 mph NW
Humidity49%
Visibility—
Dew point21°
Sat, 0745° / 30°0Clear
45 °Clear

Coffeen, Saturday, 7 November

Clear. High 45°, low 30°.

Pressure30.15 inHg
Wind12 mph NW
Humidity36%
Visibility—
Dew point16°
Sun, 0854° / 32°0Overcast
54 °Overcast

Coffeen, Sunday, 8 November

Overcast. High 54°, low 32°.

Pressure30.12 inHg
Wind15.4 mph S
Humidity33%
Visibility—
Dew point20°
Mon, 0951° / 46°0.48Rain
51 °Rain

Coffeen, Monday, 9 November

Rain. High 51°, low 46°.

Pressure29.71 inHg
Wind17.2 mph S
Humidity89%
Visibility—
Dew point46°
Tue, 1060° / 45°0.02Light rain
60 °Light rain

Coffeen, Tuesday, 10 November

Light rain. High 60°, low 45°.

Pressure29.77 inHg
Wind11.5 mph W
Humidity55%
Visibility—
Dew point41°
Wed, 1148° / 41°0.07Light rain
48 °Light rain

Coffeen, Wednesday, 11 November

Light rain. High 48°, low 41°.

Pressure29.94 inHg
Wind15.3 mph N
Humidity63%
Visibility—
Dew point34°

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.