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As of 18:28 CDT

Weather in Coalton, IL

67°Current weather

Coalton, Tuesday, 20 October, 18:28

Clear. Feels like 65°. High 71°, low 44°.

Pressure30.30 inHg
Wind1.3 mph E
Humidity41%
Visibility6.2 mi
Dew point44°
Wed, 2173° / 47°0Partly cloudy
73 °Partly cloudy

Coalton, Wednesday, 21 October

Partly cloudy. High 73°, low 47°.

Pressure30.27 inHg
Wind1.5 mph SW
Humidity45%
Visibility6.2 mi
Dew point47°
Thu, 2272° / 50°0Clear
72 °Clear

Coalton, Thursday, 22 October

Clear. High 72°, low 50°.

Pressure30.27 inHg
Wind3.2 mph NE
Humidity48%
Visibility6.2 mi
Dew point50°
Fri, 2371° / 52°0Clear
71 °Clear

Coalton, Friday, 23 October

Clear. High 71°, low 52°.

Pressure30.33 inHg
Wind8.5 mph SE
Humidity47%
Visibility6.2 mi
Dew point48°
Sat, 2470° / 50°0Overcast
70 °Overcast

Coalton, Saturday, 24 October

Overcast. High 70°, low 50°.

Pressure30.36 inHg
Wind7 mph SE
Humidity55%
Visibility6.2 mi
Dew point49°
Sun, 2574° / 54°0Overcast
74 °Overcast

Coalton, Sunday, 25 October

Overcast. High 74°, low 54°.

Pressure30.36 inHg
Wind7.4 mph S
Humidity44%
Visibility—
Dew point47°
Mon, 2674° / 55°0Overcast
74 °Overcast

Coalton, Monday, 26 October

Overcast. High 74°, low 55°.

Pressure30.18 inHg
Wind10.5 mph SW
Humidity34%
Visibility—
Dew point41°
Tue, 2763° / 51°0Overcast
63 °Overcast

Coalton, Tuesday, 27 October

Overcast. High 63°, low 51°.

Pressure30.21 inHg
Wind10.8 mph NW
Humidity61%
Visibility—
Dew point48°
Wed, 2849° / 40°0.01Light rain
49 °Light rain

Coalton, Wednesday, 28 October

Light rain. High 49°, low 40°.

Pressure30.24 inHg
Wind20.1 mph NW
Humidity45%
Visibility—
Dew point27°
Thu, 2956° / 34°0Clear
56 °Clear

Coalton, Thursday, 29 October

Clear. High 56°, low 34°.

Pressure30.27 inHg
Wind13 mph NW
Humidity34%
Visibility—
Dew point24°
Fri, 3055° / 32°0Clear
55 °Clear

Coalton, Friday, 30 October

Clear. High 55°, low 32°.

Pressure30.27 inHg
Wind8.7 mph SE
Humidity26%
Visibility—
Dew point16°
Sat, 3157° / 38°0.01Light rain
57 °Light rain

Coalton, Saturday, 31 October

Light rain. High 57°, low 38°.

Pressure29.97 inHg
Wind16.5 mph S
Humidity33%
Visibility—
Dew point26°
Sun, 0166° / 53°0.13Light rain
66 °Light rain

Coalton, Sunday, 1 November

Light rain. High 66°, low 53°.

Pressure29.85 inHg
Wind21 mph S
Humidity75%
Visibility—
Dew point57°
Mon, 0265° / 47°0.34Rain
65 °Rain

Coalton, Monday, 2 November

Rain. High 65°, low 47°.

Pressure30.09 inHg
Wind18.5 mph N
Humidity49%
Visibility—
Dew point45°
Tue, 0356° / 38°0Clear
56 °Clear

Coalton, Tuesday, 3 November

Clear. High 56°, low 38°.

Pressure30.50 inHg
Wind9.4 mph N
Humidity23%
Visibility—
Dew point15°
Wed, 0456° / 41°0.01Light rain
56 °Light rain

Coalton, Wednesday, 4 November

Light rain. High 56°, low 41°.

Pressure30.33 inHg
Wind10 mph W
Humidity29%
Visibility—
Dew point22°

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 Coalton, 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 Coalton, 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.