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As of 10:24 CDT

Weather in Hazel Dell, IL

59°Current weather

Hazel Dell, Saturday, 31 October, 10:24

Overcast. Feels like 57°. High 67°, low 56°.

Pressure30.30 inHg
Wind6.2 mph E
Humidity52%
Visibility6.2 mi
Dew point42°
Sun, 0170° / 57°0Overcast
70 °Overcast

Hazel Dell, Sunday, 1 November

Overcast. High 70°, low 57°.

Pressure30.33 inHg
Wind7.1 mph SE
Humidity65%
Visibility6.2 mi
Dew point53°
Mon, 0265° / 55°0Overcast
65 °Overcast

Hazel Dell, Monday, 2 November

Overcast. High 65°, low 55°.

Pressure30.15 inHg
Wind8.7 mph SE
Humidity83%
Visibility6.2 mi
Dew point54°
Tue, 0373° / 62°0.04Light rain
73 °Light rain

Hazel Dell, Tuesday, 3 November

Light rain. High 73°, low 62°.

Pressure29.97 inHg
Wind14.7 mph SE
Humidity80%
Visibility6.2 mi
Dew point61°
Wed, 0467° / 57°0.49Rain
67 °Rain

Hazel Dell, Wednesday, 4 November

Rain. High 67°, low 57°.

Pressure29.68 inHg
Wind14.2 mph S
Humidity83%
Visibility—
Dew point61°
Thu, 0560° / 50°0Overcast
60 °Overcast

Hazel Dell, Thursday, 5 November

Overcast. High 60°, low 50°.

Pressure29.83 inHg
Wind10.6 mph SW
Humidity64%
Visibility—
Dew point47°
Fri, 0659° / 54°0Overcast
59 °Overcast

Hazel Dell, Friday, 6 November

Overcast. High 59°, low 54°.

Pressure29.85 inHg
Wind10.8 mph N
Humidity72%
Visibility—
Dew point48°
Sat, 0759° / 46°0Partly cloudy
59 °Partly cloudy

Hazel Dell, Saturday, 7 November

Partly cloudy. High 59°, low 46°.

Pressure29.88 inHg
Wind8 mph N
Humidity53%
Visibility—
Dew point40°
Sun, 0857° / 46°0Overcast
57 °Overcast

Hazel Dell, Sunday, 8 November

Overcast. High 57°, low 46°.

Pressure29.88 inHg
Wind12.3 mph N
Humidity50%
Visibility—
Dew point37°
Mon, 0960° / 51°0Overcast
60 °Overcast

Hazel Dell, Monday, 9 November

Overcast. High 60°, low 51°.

Pressure29.94 inHg
Wind13 mph NE
Humidity60%
Visibility—
Dew point44°
Tue, 1063° / 46°0Clear
63 °Clear

Hazel Dell, Tuesday, 10 November

Clear. High 63°, low 46°.

Pressure30.09 inHg
Wind8.7 mph N
Humidity57%
Visibility—
Dew point44°
Wed, 1162° / 49°0Overcast
62 °Overcast

Hazel Dell, Wednesday, 11 November

Overcast. High 62°, low 49°.

Pressure29.91 inHg
Wind14 mph SW
Humidity50%
Visibility—
Dew point42°
Thu, 1256° / 48°0Light rain
56 °Light rain

Hazel Dell, Thursday, 12 November

Light rain. High 56°, low 48°.

Pressure30.00 inHg
Wind15.9 mph N
Humidity69%
Visibility—
Dew point44°
Fri, 1356° / 40°0Mostly clear
56 °Mostly clear

Hazel Dell, Friday, 13 November

Mostly clear. High 56°, low 40°.

Pressure30.12 inHg
Wind7.7 mph S
Humidity41%
Visibility—
Dew point29°
Sat, 1464° / 46°0Clear
64 °Clear

Hazel Dell, Saturday, 14 November

Clear. High 64°, low 46°.

Pressure29.97 inHg
Wind15.2 mph NW
Humidity31%
Visibility—
Dew point30°
Sun, 1556° / 43°0Overcast
56 °Overcast

Hazel Dell, Sunday, 15 November

Overcast. High 56°, low 43°.

Pressure30.09 inHg
Wind9.2 mph N
Humidity28%
Visibility—
Dew point21°

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 Hazel Dell, 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 Hazel Dell, 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.