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As of 16:20 CDT

Weather in Dalzell, IL

61°Current weather

Dalzell, Saturday, 31 October, 16:20

Overcast. Feels like 61°. High 62°, low 53°.

Pressure30.27 inHg
Wind4.8 mph E
Humidity70%
Visibility6.2 mi
Dew point52°
Sun, 0168° / 55°0.1Rain
68 °Rain

Dalzell, Sunday, 1 November

Rain. High 68°, low 55°.

Pressure30.33 inHg
Wind6.1 mph SE
Humidity75%
Visibility6.2 mi
Dew point54°
Mon, 0262° / 54°0.33Rain
62 °Rain

Dalzell, Monday, 2 November

Rain. High 62°, low 54°.

Pressure30.06 inHg
Wind10.8 mph SE
Humidity90%
Visibility3.9 mi
Dew point54°
Tue, 0373° / 62°0.56Rain
73 °Rain

Dalzell, Tuesday, 3 November

Rain. High 73°, low 62°.

Pressure29.83 inHg
Wind16.2 mph S
Humidity74%
Visibility6.2 mi
Dew point62°
Wed, 0466° / 58°0.44Rain
66 °Rain

Dalzell, Wednesday, 4 November

Rain. High 66°, low 58°.

Pressure29.65 inHg
Wind10.9 mph S
Humidity72%
Visibility6.2 mi
Dew point56°
Thu, 0557° / 55°0.04Light rain
57 °Light rain

Dalzell, Thursday, 5 November

Light rain. High 57°, low 55°.

Pressure29.68 inHg
Wind13.2 mph SW
Humidity74%
Visibility—
Dew point48°
Fri, 0653° / 49°0.03Light rain
53 °Light rain

Dalzell, Friday, 6 November

Light rain. High 53°, low 49°.

Pressure29.88 inHg
Wind9.9 mph N
Humidity81%
Visibility—
Dew point46°
Sat, 0754° / 50°0Overcast
54 °Overcast

Dalzell, Saturday, 7 November

Overcast. High 54°, low 50°.

Pressure29.80 inHg
Wind5.5 mph N
Humidity76%
Visibility—
Dew point45°
Sun, 0857° / 45°0Overcast
57 °Overcast

Dalzell, Sunday, 8 November

Overcast. High 57°, low 45°.

Pressure29.80 inHg
Wind13.2 mph NW
Humidity54%
Visibility—
Dew point37°
Mon, 0955° / 46°0Overcast
55 °Overcast

Dalzell, Monday, 9 November

Overcast. High 55°, low 46°.

Pressure29.91 inHg
Wind12.3 mph NW
Humidity59%
Visibility—
Dew point38°
Tue, 1058° / 40°0Clear
58 °Clear

Dalzell, Tuesday, 10 November

Clear. High 58°, low 40°.

Pressure29.97 inHg
Wind11.5 mph W
Humidity44%
Visibility—
Dew point33°
Wed, 1151° / 39°0Overcast
51 °Overcast

Dalzell, Wednesday, 11 November

Overcast. High 51°, low 39°.

Pressure29.83 inHg
Wind13 mph NW
Humidity39%
Visibility—
Dew point25°
Thu, 1248° / 34°0Partly cloudy
48 °Partly cloudy

Dalzell, Thursday, 12 November

Partly cloudy. High 48°, low 34°.

Pressure29.83 inHg
Wind6.4 mph NW
Humidity50%
Visibility—
Dew point27°
Fri, 1341° / 38°0.19Light rain
41 °Light rain

Dalzell, Friday, 13 November

Light rain. High 41°, low 38°.

Pressure29.80 inHg
Wind11.3 mph NE
Humidity92%
Visibility—
Dew point37°
Sat, 1442° / 39°0Light rain
42 °Light rain

Dalzell, Saturday, 14 November

Light rain. High 42°, low 39°.

Pressure29.88 inHg
Wind15.2 mph N
Humidity81%
Visibility—
Dew point36°
Sun, 1545° / 34°0Mostly clear
45 °Mostly clear

Dalzell, Sunday, 15 November

Mostly clear. High 45°, low 34°.

Pressure30.00 inHg
Wind8.9 mph N
Humidity53%
Visibility—
Dew point27°

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 Dalzell, 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 Dalzell, 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.