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As of 17:43 CDT

Weather in Windsor, IL

73°Current weather

Windsor, Saturday, 10 October, 17:43

Overcast. Feels like 72°. High 77°, low 56°.

Pressure30.00 inHg
Wind6.7 mph SE
Humidity52%
Visibility6.2 mi
Dew point54°
Sun, 1182° / 53°0Clear
82 °Clear

Windsor, Sunday, 11 October

Clear. High 82°, low 53°.

Pressure29.97 inHg
Wind4.1 mph NW
Humidity55%
Visibility6.2 mi
Dew point56°
Mon, 1286° / 61°0Partly cloudy
86 °Partly cloudy

Windsor, Monday, 12 October

Partly cloudy. High 86°, low 61°.

Pressure29.91 inHg
Wind9.9 mph SW
Humidity49%
Visibility6.2 mi
Dew point61°
Tue, 1387° / 67°0Clear
87 °Clear

Windsor, Tuesday, 13 October

Clear. High 87°, low 67°.

Pressure29.88 inHg
Wind10.6 mph SW
Humidity54%
Visibility6.2 mi
Dew point65°
Wed, 1479° / 69°0.28Rain
79 °Rain

Windsor, Wednesday, 14 October

Rain. High 79°, low 69°.

Pressure30.00 inHg
Wind4.7 mph NW
Humidity78%
Visibility6.2 mi
Dew point70°
Thu, 1567° / 61°1.74Heavy rain
67 °Heavy rain

Windsor, Thursday, 15 October

Heavy rain. High 67°, low 61°.

Pressure30.12 inHg
Wind10.5 mph NE
Humidity97%
Visibility—
Dew point64°
Fri, 1662° / 44°0.19Rain
62 °Rain

Windsor, Friday, 16 October

Rain. High 62°, low 44°.

Pressure30.12 inHg
Wind20.2 mph NW
Humidity38%
Visibility—
Dew point34°
Sat, 1740° / 33°0Overcast
40 °Overcast

Windsor, Saturday, 17 October

Overcast. High 40°, low 33°.

Pressure30.27 inHg
Wind18.9 mph NW
Humidity56%
Visibility—
Dew point23°
Sun, 1849° / 30°0Clear
49 °Clear

Windsor, Sunday, 18 October

Clear. High 49°, low 30°.

Pressure30.56 inHg
Wind15.9 mph NW
Humidity39%
Visibility—
Dew point21°
Mon, 1953° / 32°0Overcast
53 °Overcast

Windsor, Monday, 19 October

Overcast. High 53°, low 32°.

Pressure30.62 inHg
Wind8.7 mph S
Humidity32%
Visibility—
Dew point20°
Tue, 2061° / 36°0Clear
61 °Clear

Windsor, Tuesday, 20 October

Clear. High 61°, low 36°.

Pressure30.42 inHg
Wind9.8 mph S
Humidity25%
Visibility—
Dew point20°
Wed, 2168° / 42°0Clear
68 °Clear

Windsor, Wednesday, 21 October

Clear. High 68°, low 42°.

Pressure30.33 inHg
Wind11.6 mph S
Humidity24%
Visibility—
Dew point25°
Thu, 2270° / 46°0Partly cloudy
70 °Partly cloudy

Windsor, Thursday, 22 October

Partly cloudy. High 70°, low 46°.

Pressure30.27 inHg
Wind13.7 mph S
Humidity23%
Visibility—
Dew point27°
Fri, 2357° / 47°0.02Light rain
57 °Light rain

Windsor, Friday, 23 October

Light rain. High 57°, low 47°.

Pressure30.18 inHg
Wind13 mph NW
Humidity46%
Visibility—
Dew point36°
Sat, 2454° / 44°0.08Light rain
54 °Light rain

Windsor, Saturday, 24 October

Light rain. High 54°, low 44°.

Pressure30.15 inHg
Wind12.7 mph NE
Humidity68%
Visibility—
Dew point41°
Sun, 2560° / 49°0.01Light rain
60 °Light rain

Windsor, Sunday, 25 October

Light rain. High 60°, low 49°.

Pressure30.09 inHg
Wind12.1 mph N
Humidity66%
Visibility—
Dew point43°

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 Windsor, 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 Windsor, 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.