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As of 18:53 CDT

Weather in Glen Avon, IL

68°Current weather

Glen Avon, Thursday, 29 October, 18:53

Clear. Feels like 68°. High 73°, low 58°.

Pressure30.15 inHg
Wind7.4 mph N
Humidity75%
Visibility6.2 mi
Dew point60°
Fri, 3070° / 48°0Overcast
70 °Overcast

Glen Avon, Friday, 30 October

Overcast. High 70°, low 48°.

Pressure30.30 inHg
Wind9 mph E
Humidity44%
Visibility6.2 mi
Dew point42°
Sat, 3166° / 54°0Overcast
66 °Overcast

Glen Avon, Saturday, 31 October

Overcast. High 66°, low 54°.

Pressure30.30 inHg
Wind7.7 mph SE
Humidity48%
Visibility6.2 mi
Dew point44°
Sun, 0166° / 57°0.02Light rain
66 °Light rain

Glen Avon, Sunday, 1 November

Light rain. High 66°, low 57°.

Pressure30.33 inHg
Wind11.1 mph SE
Humidity72%
Visibility6.2 mi
Dew point55°
Mon, 0264° / 56°0Overcast
64 °Overcast

Glen Avon, Monday, 2 November

Overcast. High 64°, low 56°.

Pressure30.12 inHg
Wind11.8 mph S
Humidity80%
Visibility6.2 mi
Dew point54°
Tue, 0367° / 63°0.38Rain
67 °Rain

Glen Avon, Tuesday, 3 November

Rain. High 67°, low 63°.

Pressure29.85 inHg
Wind16.8 mph S
Humidity86%
Visibility—
Dew point62°
Wed, 0467° / 60°0.38Rain
67 °Rain

Glen Avon, Wednesday, 4 November

Rain. High 67°, low 60°.

Pressure29.74 inHg
Wind15.1 mph S
Humidity75%
Visibility—
Dew point58°
Thu, 0559° / 49°0.11Light rain
59 °Light rain

Glen Avon, Thursday, 5 November

Light rain. High 59°, low 49°.

Pressure29.71 inHg
Wind16.8 mph N
Humidity56%
Visibility—
Dew point42°
Fri, 0651° / 40°0Clear
51 °Clear

Glen Avon, Friday, 6 November

Clear. High 51°, low 40°.

Pressure30.09 inHg
Wind11 mph NW
Humidity37%
Visibility—
Dew point23°
Sat, 0759° / 42°0.06Light rain
59 °Light rain

Glen Avon, Saturday, 7 November

Light rain. High 59°, low 42°.

Pressure30.18 inHg
Wind8.7 mph S
Humidity33%
Visibility—
Dew point27°
Sun, 0862° / 48°0.11Light rain
62 °Light rain

Glen Avon, Sunday, 8 November

Light rain. High 62°, low 48°.

Pressure29.97 inHg
Wind11.5 mph SE
Humidity58%
Visibility—
Dew point43°
Mon, 0961° / 53°0.36Rain
61 °Rain

Glen Avon, Monday, 9 November

Rain. High 61°, low 53°.

Pressure29.71 inHg
Wind13.6 mph N
Humidity81%
Visibility—
Dew point55°
Tue, 1060° / 46°0Overcast
60 °Overcast

Glen Avon, Tuesday, 10 November

Overcast. High 60°, low 46°.

Pressure30.00 inHg
Wind8.4 mph NW
Humidity66%
Visibility—
Dew point44°
Wed, 1164° / 48°0.01Light rain
64 °Light rain

Glen Avon, Wednesday, 11 November

Light rain. High 64°, low 48°.

Pressure29.80 inHg
Wind19.1 mph SE
Humidity50%
Visibility—
Dew point42°
Thu, 1266° / 55°0.3Light rain
66 °Light rain

Glen Avon, Thursday, 12 November

Light rain. High 66°, low 55°.

Pressure29.53 inHg
Wind19.6 mph W
Humidity56%
Visibility—
Dew point48°
Fri, 1362° / 46°0Mostly clear
62 °Mostly clear

Glen Avon, Friday, 13 November

Mostly clear. High 62°, low 46°.

Pressure30.03 inHg
Wind12.1 mph SE
Humidity35%
Visibility—
Dew point32°

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.