EN
English Español

As of 18:46 CST

Weather in Wilsonville, IL

65°Current weather

Wilsonville, Tuesday, 3 November, 18:46

Light rain. Feels like 66°. High 69°, low 63°.

Pressure29.77 inHg
Wind11.5 mph SE
Humidity100%
Visibility6.2 mi
Dew point65°
Wed, 0461° / 54°0.22Heavy rain
61 °Heavy rain

Wilsonville, Wednesday, 4 November

Heavy rain. High 61°, low 54°.

Pressure29.77 inHg
Wind13.9 mph W
Humidity63%
Visibility6.2 mi
Dew point48°
Thu, 0562° / 47°0Clear
62 °Clear

Wilsonville, Thursday, 5 November

Clear. High 62°, low 47°.

Pressure29.85 inHg
Wind9.6 mph W
Humidity54%
Visibility6.2 mi
Dew point44°
Fri, 0655° / 45°0Overcast
55 °Overcast

Wilsonville, Friday, 6 November

Overcast. High 55°, low 45°.

Pressure30.12 inHg
Wind10 mph N
Humidity55%
Visibility6.2 mi
Dew point39°
Sat, 0751° / 35°0Overcast
51 °Overcast

Wilsonville, Saturday, 7 November

Overcast. High 51°, low 35°.

Pressure30.21 inHg
Wind3.9 mph NW
Humidity49%
Visibility6.2 mi
Dew point31°
Sun, 0855° / 40°0.01Light rain
55 °Light rain

Wilsonville, Sunday, 8 November

Light rain. High 55°, low 40°.

Pressure30.24 inHg
Wind6.9 mph NW
Humidity49%
Visibility—
Dew point34°
Mon, 0963° / 40°0Mostly clear
63 °Mostly clear

Wilsonville, Monday, 9 November

Mostly clear. High 63°, low 40°.

Pressure30.18 inHg
Wind10 mph SW
Humidity42%
Visibility—
Dew point35°
Tue, 1065° / 48°0Overcast
65 °Overcast

Wilsonville, Tuesday, 10 November

Overcast. High 65°, low 48°.

Pressure30.12 inHg
Wind9.5 mph W
Humidity53%
Visibility—
Dew point44°
Wed, 1154° / 50°0.19Rain
54 °Rain

Wilsonville, Wednesday, 11 November

Rain. High 54°, low 50°.

Pressure30.09 inHg
Wind4.2 mph E
Humidity74%
Visibility—
Dew point45°
Thu, 1256° / 51°0.22Light rain
56 °Light rain

Wilsonville, Thursday, 12 November

Light rain. High 56°, low 51°.

Pressure30.03 inHg
Wind10 mph NE
Humidity79%
Visibility—
Dew point47°
Fri, 1358° / 45°0Overcast
58 °Overcast

Wilsonville, Friday, 13 November

Overcast. High 58°, low 45°.

Pressure30.12 inHg
Wind11.5 mph NE
Humidity52%
Visibility—
Dew point38°
Sat, 1456° / 39°0Clear
56 °Clear

Wilsonville, Saturday, 14 November

Clear. High 56°, low 39°.

Pressure30.18 inHg
Wind7.5 mph NW
Humidity37%
Visibility—
Dew point27°
Sun, 1559° / 40°0Clear
59 °Clear

Wilsonville, Sunday, 15 November

Clear. High 59°, low 40°.

Pressure30.12 inHg
Wind9.9 mph W
Humidity44%
Visibility—
Dew point33°
Mon, 1651° / 39°0Clear
51 °Clear

Wilsonville, Monday, 16 November

Clear. High 51°, low 39°.

Pressure30.03 inHg
Wind11.2 mph NW
Humidity52%
Visibility—
Dew point33°
Tue, 1749° / 43°0.03Light rain
49 °Light rain

Wilsonville, Tuesday, 17 November

Light rain. High 49°, low 43°.

Pressure30.18 inHg
Wind11.2 mph NW
Humidity76%
Visibility—
Dew point38°
Wed, 1858° / 41°0Clear
58 °Clear

Wilsonville, Wednesday, 18 November

Clear. High 58°, low 41°.

Pressure30.30 inHg
Wind8.3 mph NE
Humidity51%
Visibility—
Dew point37°

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 Wilsonville, 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 Wilsonville, 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.