EN
English Español

As of 18:00 CST

Weather in Glen Avon, IL

38°Current weather

Glen Avon, Thursday, 12 November, 18:00

Clear. Feels like 31°. High 44°, low 36°.

Pressure30.00 inHg
Wind12.3 mph NW
Humidity71%
Visibility6.2 mi
Dew point30°
Fri, 1343° / 32°0Overcast
43 °Overcast

Glen Avon, Friday, 13 November

Overcast. High 43°, low 32°.

Pressure30.09 inHg
Wind13 mph NW
Humidity73%
Visibility6.2 mi
Dew point26°
Sat, 1446° / 28°0Clear
46 °Clear

Glen Avon, Saturday, 14 November

Clear. High 46°, low 28°.

Pressure30.30 inHg
Wind7 mph NW
Humidity58%
Visibility6.2 mi
Dew point25°
Sun, 1548° / 29°0Clear
48 °Clear

Glen Avon, Sunday, 15 November

Clear. High 48°, low 29°.

Pressure30.45 inHg
Wind3.2 mph N
Humidity56%
Visibility6.2 mi
Dew point29°
Mon, 1650° / 30°0Clear
50 °Clear

Glen Avon, Monday, 16 November

Clear. High 50°, low 30°.

Pressure30.50 inHg
Wind5.1 mph SW
Humidity51%
Visibility6.2 mi
Dew point31°
Tue, 1753° / 32°0Clear
53 °Clear

Glen Avon, Tuesday, 17 November

Clear. High 53°, low 32°.

Pressure30.47 inHg
Wind6.9 mph S
Humidity52%
Visibility—
Dew point32°
Wed, 1860° / 36°0Overcast
60 °Overcast

Glen Avon, Wednesday, 18 November

Overcast. High 60°, low 36°.

Pressure30.30 inHg
Wind15.7 mph S
Humidity43%
Visibility—
Dew point31°
Thu, 1958° / 49°0.03Light rain
58 °Light rain

Glen Avon, Thursday, 19 November

Light rain. High 58°, low 49°.

Pressure30.21 inHg
Wind15.4 mph S
Humidity51%
Visibility—
Dew point38°
Fri, 2056° / 53°0.01Light rain
56 °Light rain

Glen Avon, Friday, 20 November

Light rain. High 56°, low 53°.

Pressure30.33 inHg
Wind9.2 mph S
Humidity71%
Visibility—
Dew point47°
Sat, 2165° / 48°0Partly cloudy
65 °Partly cloudy

Glen Avon, Saturday, 21 November

Partly cloudy. High 65°, low 48°.

Pressure30.21 inHg
Wind13.9 mph S
Humidity43%
Visibility—
Dew point39°
Sun, 2264° / 50°0Overcast
64 °Overcast

Glen Avon, Sunday, 22 November

Overcast. High 64°, low 50°.

Pressure30.03 inHg
Wind15.4 mph S
Humidity50%
Visibility—
Dew point43°
Mon, 2362° / 56°0.91Rain
62 °Rain

Glen Avon, Monday, 23 November

Rain. High 62°, low 56°.

Pressure29.80 inHg
Wind24.4 mph S
Humidity93%
Visibility—
Dew point55°
Tue, 2462° / 43°0.16Rain
62 °Rain

Glen Avon, Tuesday, 24 November

Rain. High 62°, low 43°.

Pressure29.83 inHg
Wind23.9 mph S
Humidity58%
Visibility—
Dew point35°
Wed, 2542° / 35°0Partly cloudy
42 °Partly cloudy

Glen Avon, Wednesday, 25 November

Partly cloudy. High 42°, low 35°.

Pressure30.33 inHg
Wind10 mph NW
Humidity47%
Visibility—
Dew point22°
Thu, 2633° / 26°0.37Snow
33 °Snow

Glen Avon, Thursday, 26 November

Snow. High 33°, low 26°.

Pressure30.27 inHg
Wind8 mph NW
Humidity97%
Visibility—
Dew point31°
Fri, 2729° / 21°0Clear
29 °Clear

Glen Avon, Friday, 27 November

Clear. High 29°, low 21°.

Pressure30.53 inHg
Wind10.4 mph W
Humidity68%
Visibility—
Dew point19°

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.