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As of 13:46 CDT

Weather in Hazel Dell, IL

74°Current weather

Hazel Dell, Wednesday, 28 October, 13:46

Clear. Feels like 73°. High 74°, low 49°.

Pressure30.21 inHg
Wind7 mph S
Humidity43%
Visibility6.2 mi
Dew point50°
Thu, 2977° / 50°0Mostly clear
77 °Mostly clear

Hazel Dell, Thursday, 29 October

Mostly clear. High 77°, low 50°.

Pressure30.18 inHg
Wind8.5 mph SW
Humidity55%
Visibility6.2 mi
Dew point55°
Fri, 3074° / 55°0Overcast
74 °Overcast

Hazel Dell, Friday, 30 October

Overcast. High 74°, low 55°.

Pressure30.27 inHg
Wind6.8 mph E
Humidity65%
Visibility6.2 mi
Dew point58°
Sat, 3167° / 57°0Overcast
67 °Overcast

Hazel Dell, Saturday, 31 October

Overcast. High 67°, low 57°.

Pressure30.27 inHg
Wind4.7 mph SE
Humidity50%
Visibility6.2 mi
Dew point46°
Sun, 0171° / 57°0Overcast
71 °Overcast

Hazel Dell, Sunday, 1 November

Overcast. High 71°, low 57°.

Pressure30.27 inHg
Wind5.5 mph SE
Humidity60%
Visibility6.2 mi
Dew point54°
Mon, 0270° / 58°0.07Light rain
70 °Light rain

Hazel Dell, Monday, 2 November

Light rain. High 70°, low 58°.

Pressure30.15 inHg
Wind12.7 mph S
Humidity60%
Visibility—
Dew point54°
Tue, 0361° / 60°0.8Rain
61 °Rain

Hazel Dell, Tuesday, 3 November

Rain. High 61°, low 60°.

Pressure29.85 inHg
Wind14.2 mph SE
Humidity93%
Visibility—
Dew point59°
Wed, 0462° / 59°0.59Rain
62 °Rain

Hazel Dell, Wednesday, 4 November

Rain. High 62°, low 59°.

Pressure29.74 inHg
Wind14.9 mph SE
Humidity90%
Visibility—
Dew point58°
Thu, 0564° / 58°1.26Heavy rain
64 °Heavy rain

Hazel Dell, Thursday, 5 November

Heavy rain. High 64°, low 58°.

Pressure29.59 inHg
Wind12.7 mph N
Humidity82%
Visibility—
Dew point58°
Fri, 0657° / 47°0.01Light rain
57 °Light rain

Hazel Dell, Friday, 6 November

Light rain. High 57°, low 47°.

Pressure29.94 inHg
Wind14.5 mph N
Humidity45%
Visibility—
Dew point36°
Sat, 0752° / 41°0Overcast
52 °Overcast

Hazel Dell, Saturday, 7 November

Overcast. High 52°, low 41°.

Pressure30.24 inHg
Wind8.4 mph NE
Humidity53%
Visibility—
Dew point33°
Sun, 0851° / 37°0Overcast
51 °Overcast

Hazel Dell, Sunday, 8 November

Overcast. High 51°, low 37°.

Pressure30.39 inHg
Wind7.5 mph E
Humidity48%
Visibility—
Dew point29°
Mon, 0957° / 38°0Overcast
57 °Overcast

Hazel Dell, Monday, 9 November

Overcast. High 57°, low 38°.

Pressure30.15 inHg
Wind12.3 mph SE
Humidity46%
Visibility—
Dew point33°
Tue, 1056° / 47°0.65Rain
56 °Rain

Hazel Dell, Tuesday, 10 November

Rain. High 56°, low 47°.

Pressure29.85 inHg
Wind17.7 mph SE
Humidity89%
Visibility—
Dew point47°
Wed, 1150° / 44°0.26Light rain
50 °Light rain

Hazel Dell, Wednesday, 11 November

Light rain. High 50°, low 44°.

Pressure29.83 inHg
Wind18.9 mph N
Humidity88%
Visibility—
Dew point46°
Thu, 1244° / 42°0.02Light rain
44 °Light rain

Hazel Dell, Thursday, 12 November

Light rain. High 44°, low 42°.

Pressure29.97 inHg
Wind16.6 mph N
Humidity84%
Visibility—
Dew point40°

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.