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As of 09:59 CST

Weather in Glen Avon, IL

55°Current weather

Glen Avon, Monday, 9 November, 09:59

Clear. Feels like 53°. High 61°, low 36°.

Pressure30.18 inHg
Wind2.4 mph SW
Humidity73%
Visibility6.2 mi
Dew point46°
Tue, 1066° / 41°0Clear
66 °Clear

Glen Avon, Tuesday, 10 November

Clear. High 66°, low 41°.

Pressure30.06 inHg
Wind5 mph NW
Humidity53%
Visibility6.2 mi
Dew point44°
Wed, 1159° / 41°0.59Heavy rain
59 °Heavy rain

Glen Avon, Wednesday, 11 November

Heavy rain. High 59°, low 41°.

Pressure29.77 inHg
Wind7.8 mph SE
Humidity80%
Visibility1.5 mi
Dew point51°
Thu, 1247° / 37°0Overcast
47 °Overcast

Glen Avon, Thursday, 12 November

Overcast. High 47°, low 37°.

Pressure29.97 inHg
Wind14 mph N
Humidity53%
Visibility6.2 mi
Dew point27°
Fri, 1340° / 32°0.01Light snow
40 °Light snow

Glen Avon, Friday, 13 November

Light snow. High 40°, low 32°.

Pressure30.09 inHg
Wind12.4 mph NW
Humidity78%
Visibility—
Dew point30°
Sat, 1444° / 29°0Clear
44 °Clear

Glen Avon, Saturday, 14 November

Clear. High 44°, low 29°.

Pressure30.24 inHg
Wind9.4 mph NW
Humidity62%
Visibility—
Dew point29°
Sun, 1553° / 32°0Partly cloudy
53 °Partly cloudy

Glen Avon, Sunday, 15 November

Partly cloudy. High 53°, low 32°.

Pressure30.09 inHg
Wind9.4 mph S
Humidity34%
Visibility—
Dew point21°
Mon, 1656° / 45°0.09Light rain
56 °Light rain

Glen Avon, Monday, 16 November

Light rain. High 56°, low 45°.

Pressure29.97 inHg
Wind6.5 mph SE
Humidity92%
Visibility—
Dew point53°
Tue, 1764° / 49°0Partly cloudy
64 °Partly cloudy

Glen Avon, Tuesday, 17 November

Partly cloudy. High 64°, low 49°.

Pressure30.18 inHg
Wind7.9 mph E
Humidity66%
Visibility—
Dew point49°
Wed, 1866° / 53°0Overcast
66 °Overcast

Glen Avon, Wednesday, 18 November

Overcast. High 66°, low 53°.

Pressure30.30 inHg
Wind9.2 mph S
Humidity60%
Visibility—
Dew point49°
Thu, 1965° / 49°0Overcast
65 °Overcast

Glen Avon, Thursday, 19 November

Overcast. High 65°, low 49°.

Pressure30.18 inHg
Wind16.6 mph S
Humidity63%
Visibility—
Dew point48°
Fri, 2061° / 45°0.01Light rain
61 °Light rain

Glen Avon, Friday, 20 November

Light rain. High 61°, low 45°.

Pressure30.06 inHg
Wind18 mph S
Humidity39%
Visibility—
Dew point31°
Sat, 2149° / 37°0Overcast
49 °Overcast

Glen Avon, Saturday, 21 November

Overcast. High 49°, low 37°.

Pressure30.12 inHg
Wind8.5 mph W
Humidity49%
Visibility—
Dew point28°
Sun, 2243° / 38°0Overcast
43 °Overcast

Glen Avon, Sunday, 22 November

Overcast. High 43°, low 38°.

Pressure30.09 inHg
Wind7.9 mph NW
Humidity65%
Visibility—
Dew point30°
Mon, 2344° / 36°0Partly cloudy
44 °Partly cloudy

Glen Avon, Monday, 23 November

Partly cloudy. High 44°, low 36°.

Pressure30.15 inHg
Wind8 mph NW
Humidity44%
Visibility—
Dew point22°
Tue, 2446° / 31°0Partly cloudy
46 °Partly cloudy

Glen Avon, Tuesday, 24 November

Partly cloudy. High 46°, low 31°.

Pressure30.15 inHg
Wind8.3 mph W
Humidity42%
Visibility—
Dew point22°

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.