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As of 02:16 CDT

Weather in Glen Avon, IL

50°Current weather

Glen Avon, Friday, 30 October, 02:16

Clear. Feels like 48°. High 70°, low 50°.

Pressure30.24 inHg
Wind7.2 mph NE
Humidity76%
Visibility6.2 mi
Dew point43°
Sat, 3170° / 55°0Overcast
70 °Overcast

Glen Avon, Saturday, 31 October

Overcast. High 70°, low 55°.

Pressure30.30 inHg
Wind8.2 mph SE
Humidity43%
Visibility6.2 mi
Dew point42°
Sun, 0168° / 56°0.03Light rain
68 °Light rain

Glen Avon, Sunday, 1 November

Light rain. High 68°, low 56°.

Pressure30.33 inHg
Wind5.9 mph SE
Humidity72%
Visibility6.2 mi
Dew point55°
Mon, 0265° / 56°0Light rain
65 °Light rain

Glen Avon, Monday, 2 November

Light rain. High 65°, low 56°.

Pressure30.12 inHg
Wind11.7 mph S
Humidity82%
Visibility6.2 mi
Dew point55°
Tue, 0373° / 61°0.02Light rain
73 °Light rain

Glen Avon, Tuesday, 3 November

Light rain. High 73°, low 61°.

Pressure29.91 inHg
Wind18.6 mph S
Humidity60%
Visibility—
Dew point57°
Wed, 0464° / 61°0.47Rain
64 °Rain

Glen Avon, Wednesday, 4 November

Rain. High 64°, low 61°.

Pressure29.71 inHg
Wind16 mph S
Humidity94%
Visibility—
Dew point60°
Thu, 0562° / 55°0.01Light rain
62 °Light rain

Glen Avon, Thursday, 5 November

Light rain. High 62°, low 55°.

Pressure29.68 inHg
Wind12.6 mph N
Humidity88%
Visibility—
Dew point56°
Fri, 0660° / 47°0Partly cloudy
60 °Partly cloudy

Glen Avon, Friday, 6 November

Partly cloudy. High 60°, low 47°.

Pressure29.83 inHg
Wind11.9 mph N
Humidity56%
Visibility—
Dew point42°
Sat, 0759° / 44°0Partly cloudy
59 °Partly cloudy

Glen Avon, Saturday, 7 November

Partly cloudy. High 59°, low 44°.

Pressure30.15 inHg
Wind6.3 mph NE
Humidity54%
Visibility—
Dew point40°
Sun, 0854° / 45°0.02Light rain
54 °Light rain

Glen Avon, Sunday, 8 November

Light rain. High 54°, low 45°.

Pressure30.00 inHg
Wind16.8 mph E
Humidity61%
Visibility—
Dew point39°
Mon, 0948° / 45°0.5Rain
48 °Rain

Glen Avon, Monday, 9 November

Rain. High 48°, low 45°.

Pressure29.91 inHg
Wind11.5 mph E
Humidity82%
Visibility—
Dew point43°
Tue, 1047° / 44°0.01Light rain
47 °Light rain

Glen Avon, Tuesday, 10 November

Light rain. High 47°, low 44°.

Pressure30.12 inHg
Wind11.2 mph N
Humidity64%
Visibility—
Dew point34°
Wed, 1149° / 38°0Overcast
49 °Overcast

Glen Avon, Wednesday, 11 November

Overcast. High 49°, low 38°.

Pressure30.00 inHg
Wind7.6 mph SE
Humidity51%
Visibility—
Dew point29°
Thu, 1246° / 42°0.52Rain
46 °Rain

Glen Avon, Thursday, 12 November

Rain. High 46°, low 42°.

Pressure29.65 inHg
Wind12.4 mph SE
Humidity94%
Visibility—
Dew point41°
Fri, 1356° / 45°0.01Light rain
56 °Light rain

Glen Avon, Friday, 13 November

Light rain. High 56°, low 45°.

Pressure29.80 inHg
Wind12.7 mph W
Humidity49%
Visibility—
Dew point35°
Sat, 1452° / 46°0.04Light rain
52 °Light rain

Glen Avon, Saturday, 14 November

Light rain. High 52°, low 46°.

Pressure29.71 inHg
Wind16.7 mph S
Humidity74%
Visibility—
Dew point44°

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 Glen Avon, 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 Glen Avon, 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.