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As of 16:02 CST

Weather in Hazel Dell, IL

44°Current weather

Hazel Dell, Thursday, 12 November, 16:02

Partly cloudy. Feels like 38°. High 49°, low 38°.

Pressure29.94 inHg
Wind13.7 mph N
Humidity43%
Visibility6.2 mi
Dew point26°
Fri, 1347° / 37°0Overcast
47 °Overcast

Hazel Dell, Friday, 13 November

Overcast. High 47°, low 37°.

Pressure30.06 inHg
Wind12.3 mph N
Humidity69%
Visibility6.2 mi
Dew point30°
Sat, 1449° / 31°0Clear
49 °Clear

Hazel Dell, Saturday, 14 November

Clear. High 49°, low 31°.

Pressure30.30 inHg
Wind6.2 mph N
Humidity55%
Visibility6.2 mi
Dew point31°
Sun, 1550° / 29°0Partly cloudy
50 °Partly cloudy

Hazel Dell, Sunday, 15 November

Partly cloudy. High 50°, low 29°.

Pressure30.45 inHg
Wind3.5 mph N
Humidity51%
Visibility6.2 mi
Dew point27°
Mon, 1651° / 30°0Clear
51 °Clear

Hazel Dell, Monday, 16 November

Clear. High 51°, low 30°.

Pressure30.50 inHg
Wind4.2 mph S
Humidity52%
Visibility6.2 mi
Dew point33°
Tue, 1754° / 31°0Clear
54 °Clear

Hazel Dell, Tuesday, 17 November

Clear. High 54°, low 31°.

Pressure30.47 inHg
Wind5.2 mph SE
Humidity51%
Visibility—
Dew point32°
Wed, 1861° / 35°0Overcast
61 °Overcast

Hazel Dell, Wednesday, 18 November

Overcast. High 61°, low 35°.

Pressure30.36 inHg
Wind12.5 mph S
Humidity42%
Visibility—
Dew point32°
Thu, 1966° / 47°0Overcast
66 °Overcast

Hazel Dell, Thursday, 19 November

Overcast. High 66°, low 47°.

Pressure30.27 inHg
Wind15 mph SW
Humidity30%
Visibility—
Dew point29°
Fri, 2065° / 51°0Overcast
65 °Overcast

Hazel Dell, Friday, 20 November

Overcast. High 65°, low 51°.

Pressure30.36 inHg
Wind8 mph SW
Humidity36%
Visibility—
Dew point35°
Sat, 2167° / 48°0Overcast
67 °Overcast

Hazel Dell, Saturday, 21 November

Overcast. High 67°, low 48°.

Pressure30.27 inHg
Wind11 mph S
Humidity46%
Visibility—
Dew point41°
Sun, 2264° / 47°0Overcast
64 °Overcast

Hazel Dell, Sunday, 22 November

Overcast. High 64°, low 47°.

Pressure30.09 inHg
Wind14.1 mph SE
Humidity53%
Visibility—
Dew point43°
Mon, 2367° / 59°1.06Rain
67 °Rain

Hazel Dell, Monday, 23 November

Rain. High 67°, low 59°.

Pressure29.83 inHg
Wind25.5 mph S
Humidity63%
Visibility—
Dew point53°
Tue, 2462° / 44°0.15Light rain
62 °Light rain

Hazel Dell, Tuesday, 24 November

Light rain. High 62°, low 44°.

Pressure29.85 inHg
Wind23.4 mph S
Humidity54%
Visibility—
Dew point37°
Wed, 2548° / 39°0Overcast
48 °Overcast

Hazel Dell, Wednesday, 25 November

Overcast. High 48°, low 39°.

Pressure30.30 inHg
Wind8.1 mph N
Humidity39%
Visibility—
Dew point22°
Thu, 2640° / 31°0.11Light snow
40 °Light snow

Hazel Dell, Thursday, 26 November

Light snow. High 40°, low 31°.

Pressure30.27 inHg
Wind10.3 mph NW
Humidity98%
Visibility—
Dew point34°
Fri, 2736° / 25°0Clear
36 °Clear

Hazel Dell, Friday, 27 November

Clear. High 36°, low 25°.

Pressure30.50 inHg
Wind9 mph NW
Humidity50%
Visibility—
Dew point18°

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.