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As of 08:41 CDT

Weather in Coffeen, IL

58°Current weather

Coffeen, Wednesday, 21 October, 08:41

Clear. Feels like 57°. High 73°, low 45°.

Pressure30.30 inHg
Wind2 mph S
Humidity85%
Visibility6.2 mi
Dew point53°
Thu, 2275° / 50°0Clear
75 °Clear

Coffeen, Thursday, 22 October

Clear. High 75°, low 50°.

Pressure30.27 inHg
Wind2.5 mph NE
Humidity47%
Visibility6.2 mi
Dew point49°
Fri, 2371° / 51°0Clear
71 °Clear

Coffeen, Friday, 23 October

Clear. High 71°, low 51°.

Pressure30.33 inHg
Wind5.2 mph SE
Humidity50%
Visibility6.2 mi
Dew point50°
Sat, 2469° / 49°0Overcast
69 °Overcast

Coffeen, Saturday, 24 October

Overcast. High 69°, low 49°.

Pressure30.39 inHg
Wind5.4 mph SE
Humidity52%
Visibility6.2 mi
Dew point49°
Sun, 2573° / 50°0Overcast
73 °Overcast

Coffeen, Sunday, 25 October

Overcast. High 73°, low 50°.

Pressure30.36 inHg
Wind5.3 mph S
Humidity44%
Visibility—
Dew point46°
Mon, 2671° / 52°0Overcast
71 °Overcast

Coffeen, Monday, 26 October

Overcast. High 71°, low 52°.

Pressure30.27 inHg
Wind7.7 mph S
Humidity45%
Visibility—
Dew point46°
Tue, 2771° / 54°0Overcast
71 °Overcast

Coffeen, Tuesday, 27 October

Overcast. High 71°, low 54°.

Pressure30.24 inHg
Wind8.7 mph SE
Humidity41%
Visibility—
Dew point42°
Wed, 2875° / 60°0Partly cloudy
75 °Partly cloudy

Coffeen, Wednesday, 28 October

Partly cloudy. High 75°, low 60°.

Pressure30.12 inHg
Wind12.7 mph SW
Humidity37%
Visibility—
Dew point44°
Thu, 2967° / 56°0.24Rain
67 °Rain

Coffeen, Thursday, 29 October

Rain. High 67°, low 56°.

Pressure30.12 inHg
Wind10.6 mph NE
Humidity91%
Visibility—
Dew point59°
Fri, 3065° / 48°0.02Light rain
65 °Light rain

Coffeen, Friday, 30 October

Light rain. High 65°, low 48°.

Pressure30.18 inHg
Wind10.3 mph E
Humidity57%
Visibility—
Dew point44°
Sat, 3175° / 55°0Overcast
75 °Overcast

Coffeen, Saturday, 31 October

Overcast. High 75°, low 55°.

Pressure29.94 inHg
Wind20.3 mph S
Humidity48%
Visibility—
Dew point51°
Sun, 0162° / 59°0.85Rain
62 °Rain

Coffeen, Sunday, 1 November

Rain. High 62°, low 59°.

Pressure29.88 inHg
Wind21.3 mph S
Humidity92%
Visibility—
Dew point57°
Mon, 0263° / 57°0.47Rain
63 °Rain

Coffeen, Monday, 2 November

Rain. High 63°, low 57°.

Pressure29.80 inHg
Wind11.8 mph S
Humidity95%
Visibility—
Dew point56°
Tue, 0357° / 53°0.35Rain
57 °Rain

Coffeen, Tuesday, 3 November

Rain. High 57°, low 53°.

Pressure29.65 inHg
Wind15.9 mph NW
Humidity93%
Visibility—
Dew point53°
Wed, 0458° / 48°1.02Rain
58 °Rain

Coffeen, Wednesday, 4 November

Rain. High 58°, low 48°.

Pressure29.35 inHg
Wind15.7 mph SW
Humidity96%
Visibility—
Dew point53°
Thu, 0549° / 47°0.06Light rain
49 °Light rain

Coffeen, Thursday, 5 November

Light rain. High 49°, low 47°.

Pressure29.65 inHg
Wind13.6 mph SW
Humidity85%
Visibility—
Dew point44°

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.