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As of 22:32 CDT

Weather in Hazel Dell, IL

61°Current weather

Hazel Dell, Monday, 26 October, 22:32

Partly cloudy. Feels like 59°. High 75°, low 47°.

Pressure30.24 inHg
Wind4 mph S
Humidity41%
Visibility6.2 mi
Dew point37°
Tue, 2775° / 47°0Overcast
75 °Overcast

Hazel Dell, Tuesday, 27 October

Overcast. High 75°, low 47°.

Pressure30.27 inHg
Wind4.8 mph S
Humidity50%
Visibility6.2 mi
Dew point51°
Wed, 2876° / 47°0Clear
76 °Clear

Hazel Dell, Wednesday, 28 October

Clear. High 76°, low 47°.

Pressure30.24 inHg
Wind6.5 mph S
Humidity48%
Visibility6.2 mi
Dew point51°
Thu, 2977° / 54°0Clear
77 °Clear

Hazel Dell, Thursday, 29 October

Clear. High 77°, low 54°.

Pressure30.15 inHg
Wind8.8 mph SW
Humidity51%
Visibility6.2 mi
Dew point54°
Fri, 3074° / 60°0Overcast
74 °Overcast

Hazel Dell, Friday, 30 October

Overcast. High 74°, low 60°.

Pressure30.21 inHg
Wind6.1 mph E
Humidity72%
Visibility6.2 mi
Dew point60°
Sat, 3168° / 60°0.01Light rain
68 °Light rain

Hazel Dell, Saturday, 31 October

Light rain. High 68°, low 60°.

Pressure30.15 inHg
Wind7.7 mph SE
Humidity65%
Visibility—
Dew point54°
Sun, 0167° / 58°0.42Rain
67 °Rain

Hazel Dell, Sunday, 1 November

Rain. High 67°, low 58°.

Pressure29.94 inHg
Wind8.2 mph E
Humidity84%
Visibility—
Dew point58°
Mon, 0269° / 55°0Overcast
69 °Overcast

Hazel Dell, Monday, 2 November

Overcast. High 69°, low 55°.

Pressure29.83 inHg
Wind10.8 mph SE
Humidity62%
Visibility—
Dew point53°
Tue, 0367° / 60°0.7Rain
67 °Rain

Hazel Dell, Tuesday, 3 November

Rain. High 67°, low 60°.

Pressure29.83 inHg
Wind16.1 mph SE
Humidity86%
Visibility—
Dew point59°
Wed, 0464° / 52°1.98Heavy rain
64 °Heavy rain

Hazel Dell, Wednesday, 4 November

Heavy rain. High 64°, low 52°.

Pressure29.65 inHg
Wind24.9 mph SE
Humidity59%
Visibility—
Dew point46°
Thu, 0550° / 39°0.06Light rain
50 °Light rain

Hazel Dell, Thursday, 5 November

Light rain. High 50°, low 39°.

Pressure29.65 inHg
Wind21.9 mph W
Humidity78%
Visibility—
Dew point35°
Fri, 0640° / 32°0Overcast
40 °Overcast

Hazel Dell, Friday, 6 November

Overcast. High 40°, low 32°.

Pressure29.88 inHg
Wind20.7 mph W
Humidity54%
Visibility—
Dew point22°
Sat, 0744° / 31°0Clear
44 °Clear

Hazel Dell, Saturday, 7 November

Clear. High 44°, low 31°.

Pressure30.12 inHg
Wind12.7 mph NW
Humidity44%
Visibility—
Dew point21°
Sun, 0851° / 31°0Overcast
51 °Overcast

Hazel Dell, Sunday, 8 November

Overcast. High 51°, low 31°.

Pressure30.15 inHg
Wind11.4 mph S
Humidity35%
Visibility—
Dew point20°
Mon, 0951° / 45°0.66Rain
51 °Rain

Hazel Dell, Monday, 9 November

Rain. High 51°, low 45°.

Pressure29.74 inHg
Wind16.1 mph S
Humidity82%
Visibility—
Dew point42°
Tue, 1059° / 45°0Mostly clear
59 °Mostly clear

Hazel Dell, Tuesday, 10 November

Mostly clear. High 59°, low 45°.

Pressure29.74 inHg
Wind12.9 mph W
Humidity56%
Visibility—
Dew point42°

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.