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As of 14:59 CDT

Weather in Dillon, IL

83°Current weather

Dillon, Wednesday, 7 October, 14:59

Partly cloudy. Feels like 82°. High 84°, low 56°.

Pressure29.85 inHg
Wind1 mph W
Humidity40%
Visibility6.2 mi
Dew point56°
Thu, 0877° / 51°0Clear
77 °Clear

Dillon, Thursday, 8 October

Clear. High 77°, low 51°.

Pressure30.12 inHg
Wind1.9 mph N
Humidity55%
Visibility6.2 mi
Dew point53°
Fri, 0980° / 53°0Partly cloudy
80 °Partly cloudy

Dillon, Friday, 9 October

Partly cloudy. High 80°, low 53°.

Pressure30.12 inHg
Wind10.9 mph S
Humidity45%
Visibility6.2 mi
Dew point52°
Sat, 1083° / 59°0Clear
83 °Clear

Dillon, Saturday, 10 October

Clear. High 83°, low 59°.

Pressure30.09 inHg
Wind7.9 mph S
Humidity50%
Visibility6.2 mi
Dew point58°
Sun, 1169° / 60°0.37Rain
69 °Rain

Dillon, Sunday, 11 October

Rain. High 69°, low 60°.

Pressure29.85 inHg
Wind8.2 mph NE
Humidity76%
Visibility6.2 mi
Dew point58°
Mon, 1281° / 56°0Partly cloudy
81 °Partly cloudy

Dillon, Monday, 12 October

Partly cloudy. High 81°, low 56°.

Pressure29.80 inHg
Wind8.2 mph SW
Humidity57%
Visibility—
Dew point59°
Tue, 1369° / 49°0Clear
69 °Clear

Dillon, Tuesday, 13 October

Clear. High 69°, low 49°.

Pressure30.00 inHg
Wind20.2 mph NW
Humidity51%
Visibility—
Dew point47°
Wed, 1467° / 42°0Partly cloudy
67 °Partly cloudy

Dillon, Wednesday, 14 October

Partly cloudy. High 67°, low 42°.

Pressure30.18 inHg
Wind11.2 mph SE
Humidity39%
Visibility—
Dew point35°
Thu, 1584° / 55°0Clear
84 °Clear

Dillon, Thursday, 15 October

Clear. High 84°, low 55°.

Pressure29.88 inHg
Wind18.4 mph S
Humidity29%
Visibility—
Dew point41°
Fri, 1678° / 56°0.03Light rain
78 °Light rain

Dillon, Friday, 16 October

Light rain. High 78°, low 56°.

Pressure29.88 inHg
Wind16.4 mph W
Humidity52%
Visibility—
Dew point53°
Sat, 1758° / 45°0Mostly clear
58 °Mostly clear

Dillon, Saturday, 17 October

Mostly clear. High 58°, low 45°.

Pressure30.06 inHg
Wind14.7 mph W
Humidity47%
Visibility—
Dew point36°
Sun, 1851° / 46°0Overcast
51 °Overcast

Dillon, Sunday, 18 October

Overcast. High 51°, low 46°.

Pressure30.12 inHg
Wind15 mph W
Humidity62%
Visibility—
Dew point36°
Mon, 1960° / 40°0Partly cloudy
60 °Partly cloudy

Dillon, Monday, 19 October

Partly cloudy. High 60°, low 40°.

Pressure30.21 inHg
Wind8.7 mph NW
Humidity49%
Visibility—
Dew point37°
Tue, 2069° / 44°0Clear
69 °Clear

Dillon, Tuesday, 20 October

Clear. High 69°, low 44°.

Pressure30.18 inHg
Wind7.2 mph NW
Humidity38%
Visibility—
Dew point37°
Wed, 2162° / 45°0Clear
62 °Clear

Dillon, Wednesday, 21 October

Clear. High 62°, low 45°.

Pressure30.27 inHg
Wind10.3 mph E
Humidity42%
Visibility—
Dew point35°
Thu, 2261° / 40°0Overcast
61 °Overcast

Dillon, Thursday, 22 October

Overcast. High 61°, low 40°.

Pressure30.27 inHg
Wind7.3 mph E
Humidity35%
Visibility—
Dew point28°

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 Dillon, 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 Dillon, 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.