EN
English Español

As of 11:49 CDT

Weather in Avon, IL

82°Current weather

Avon, Monday, 12 October, 11:49

Partly cloudy. Feels like 84°. High 86°, low 64°.

Pressure29.85 inHg
Wind12.3 mph SW
Humidity54%
Visibility6.2 mi
Dew point64°
Tue, 1384° / 66°0Light rain
84 °Light rain

Avon, Tuesday, 13 October

Light rain. High 84°, low 66°.

Pressure29.88 inHg
Wind4.7 mph W
Humidity62%
Visibility6.2 mi
Dew point65°
Wed, 1477° / 65°0.15Rain
77 °Rain

Avon, Wednesday, 14 October

Rain. High 77°, low 65°.

Pressure30.06 inHg
Wind5.1 mph NE
Humidity67%
Visibility6.2 mi
Dew point62°
Thu, 1566° / 60°0.46Rain
66 °Rain

Avon, Thursday, 15 October

Rain. High 66°, low 60°.

Pressure30.03 inHg
Wind6 mph NE
Humidity96%
Visibility2.8 mi
Dew point61°
Fri, 1660° / 49°0Overcast
60 °Overcast

Avon, Friday, 16 October

Overcast. High 60°, low 49°.

Pressure30.42 inHg
Wind20.5 mph NW
Humidity44%
Visibility—
Dew point36°
Sat, 1761° / 40°0Clear
61 °Clear

Avon, Saturday, 17 October

Clear. High 61°, low 40°.

Pressure30.47 inHg
Wind6.4 mph SW
Humidity38%
Visibility—
Dew point31°
Sun, 1864° / 41°0Clear
64 °Clear

Avon, Sunday, 18 October

Clear. High 64°, low 41°.

Pressure30.27 inHg
Wind15 mph S
Humidity35%
Visibility—
Dew point31°
Mon, 1960° / 48°0.13Light rain
60 °Light rain

Avon, Monday, 19 October

Light rain. High 60°, low 48°.

Pressure30.18 inHg
Wind10.7 mph S
Humidity50%
Visibility—
Dew point41°
Tue, 2072° / 55°0.01Light rain
72 °Light rain

Avon, Tuesday, 20 October

Light rain. High 72°, low 55°.

Pressure30.18 inHg
Wind7.7 mph E
Humidity56%
Visibility—
Dew point51°
Wed, 2178° / 58°0.02Light rain
78 °Light rain

Avon, Wednesday, 21 October

Light rain. High 78°, low 58°.

Pressure30.24 inHg
Wind10.6 mph SE
Humidity61%
Visibility—
Dew point59°
Thu, 2276° / 62°0Overcast
76 °Overcast

Avon, Thursday, 22 October

Overcast. High 76°, low 62°.

Pressure30.27 inHg
Wind12.9 mph S
Humidity63%
Visibility—
Dew point57°
Fri, 2377° / 67°0Light rain
77 °Light rain

Avon, Friday, 23 October

Light rain. High 77°, low 67°.

Pressure30.21 inHg
Wind13.2 mph S
Humidity51%
Visibility—
Dew point56°
Sat, 2475° / 65°0.32Rain
75 °Rain

Avon, Saturday, 24 October

Rain. High 75°, low 65°.

Pressure29.91 inHg
Wind19.3 mph SW
Humidity65%
Visibility—
Dew point61°
Sun, 2563° / 51°0Overcast
63 °Overcast

Avon, Sunday, 25 October

Overcast. High 63°, low 51°.

Pressure30.06 inHg
Wind19.3 mph SW
Humidity69%
Visibility—
Dew point45°
Mon, 2658° / 41°0Clear
58 °Clear

Avon, Monday, 26 October

Clear. High 58°, low 41°.

Pressure30.24 inHg
Wind12.2 mph NW
Humidity43%
Visibility—
Dew point31°
Tue, 2764° / 48°0Clear
64 °Clear

Avon, Tuesday, 27 October

Clear. High 64°, low 48°.

Pressure29.85 inHg
Wind18.6 mph NW
Humidity53%
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 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 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.