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As of 23:48 CDT

Weather in Coalton, IL

76°Current weather

Coalton, Saturday, 8 August, 23:48

Clear. Feels like 77°. High 89°, low 70°.

Pressure30.03 inHg
Wind5.3 mph S
Humidity88%
Visibility6.2 mi
Dew point72°
Sun, 0993° / 72°0Overcast
93 °Overcast

Coalton, Sunday, 9 August

Overcast. High 93°, low 72°.

Pressure29.97 inHg
Wind14.4 mph S
Humidity68%
Visibility6.2 mi
Dew point73°
Mon, 1093° / 74°0.01Light rain
93 °Light rain

Coalton, Monday, 10 August

Light rain. High 93°, low 74°.

Pressure29.94 inHg
Wind13.8 mph SW
Humidity65%
Visibility6.2 mi
Dew point74°
Tue, 1192° / 72°0.14Rain
92 °Rain

Coalton, Tuesday, 11 August

Rain. High 92°, low 72°.

Pressure29.85 inHg
Wind10.5 mph S
Humidity71%
Visibility6.2 mi
Dew point74°
Wed, 1285° / 71°0.18Light rain
85 °Light rain

Coalton, Wednesday, 12 August

Light rain. High 85°, low 71°.

Pressure29.85 inHg
Wind4.6 mph NW
Humidity64%
Visibility6.2 mi
Dew point71°
Thu, 1381° / 65°1.15Heavy rain
81 °Heavy rain

Coalton, Thursday, 13 August

Heavy rain. High 81°, low 65°.

Pressure29.94 inHg
Wind17.6 mph NE
Humidity74%
Visibility—
Dew point70°
Fri, 1474° / 66°0.57Rain
74 °Rain

Coalton, Friday, 14 August

Rain. High 74°, low 66°.

Pressure30.06 inHg
Wind11.1 mph E
Humidity89%
Visibility—
Dew point67°
Sat, 1574° / 65°0.14Light rain
74 °Light rain

Coalton, Saturday, 15 August

Light rain. High 74°, low 65°.

Pressure30.21 inHg
Wind15.1 mph E
Humidity78%
Visibility—
Dew point63°
Sun, 1676° / 64°0.23Light rain
76 °Light rain

Coalton, Sunday, 16 August

Light rain. High 76°, low 64°.

Pressure30.09 inHg
Wind9.6 mph E
Humidity85%
Visibility—
Dew point69°
Mon, 1778° / 65°0.17Light rain
78 °Light rain

Coalton, Monday, 17 August

Light rain. High 78°, low 65°.

Pressure30.06 inHg
Wind6 mph NE
Humidity82%
Visibility—
Dew point69°
Tue, 1881° / 66°0Overcast
81 °Overcast

Coalton, Tuesday, 18 August

Overcast. High 81°, low 66°.

Pressure30.03 inHg
Wind6.4 mph E
Humidity74%
Visibility—
Dew point70°
Wed, 1983° / 65°0Overcast
83 °Overcast

Coalton, Wednesday, 19 August

Overcast. High 83°, low 65°.

Pressure29.91 inHg
Wind11.2 mph N
Humidity72%
Visibility—
Dew point71°
Thu, 2074° / 56°0Partly cloudy
74 °Partly cloudy

Coalton, Thursday, 20 August

Partly cloudy. High 74°, low 56°.

Pressure30.03 inHg
Wind14.1 mph NE
Humidity62%
Visibility—
Dew point56°
Fri, 2174° / 54°0Overcast
74 °Overcast

Coalton, Friday, 21 August

Overcast. High 74°, low 54°.

Pressure30.03 inHg
Wind12.8 mph E
Humidity58%
Visibility—
Dew point54°
Sat, 2280° / 61°0.11Light rain
80 °Light rain

Coalton, Saturday, 22 August

Light rain. High 80°, low 61°.

Pressure29.85 inHg
Wind15.1 mph SE
Humidity69%
Visibility—
Dew point66°
Sun, 2388° / 68°0Clear
88 °Clear

Coalton, Sunday, 23 August

Clear. High 88°, low 68°.

Pressure29.94 inHg
Wind6.2 mph SW
Humidity56%
Visibility—
Dew point66°

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.