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As of 19:16 CDT

Weather in Windsor, IL

74°Current weather

Windsor, Thursday, 15 October, 19:16

Clear. Feels like 75°. High 76°, low 65°.

Pressure29.85 inHg
Wind10.2 mph SW
Humidity81%
Visibility6.2 mi
Dew point69°
Fri, 1671° / 54°0.07Light rain
71 °Light rain

Windsor, Friday, 16 October

Light rain. High 71°, low 54°.

Pressure30.15 inHg
Wind17.6 mph NW
Humidity50%
Visibility6.2 mi
Dew point37°
Sat, 1758° / 43°0Clear
58 °Clear

Windsor, Saturday, 17 October

Clear. High 58°, low 43°.

Pressure30.56 inHg
Wind4 mph NE
Humidity51%
Visibility6.2 mi
Dew point37°
Sun, 1863° / 42°0Clear
63 °Clear

Windsor, Sunday, 18 October

Clear. High 63°, low 42°.

Pressure30.50 inHg
Wind8.6 mph S
Humidity37%
Visibility6.2 mi
Dew point33°
Mon, 1967° / 43°0Clear
67 °Clear

Windsor, Monday, 19 October

Clear. High 67°, low 43°.

Pressure30.39 inHg
Wind5.1 mph S
Humidity43%
Visibility6.2 mi
Dew point40°
Tue, 2070° / 47°0Clear
70 °Clear

Windsor, Tuesday, 20 October

Clear. High 70°, low 47°.

Pressure30.33 inHg
Wind4.5 mph E
Humidity36%
Visibility—
Dew point38°
Wed, 2172° / 49°0Clear
72 °Clear

Windsor, Wednesday, 21 October

Clear. High 72°, low 49°.

Pressure30.30 inHg
Wind5.1 mph SE
Humidity41%
Visibility—
Dew point42°
Thu, 2274° / 52°0Mostly clear
74 °Mostly clear

Windsor, Thursday, 22 October

Mostly clear. High 74°, low 52°.

Pressure30.27 inHg
Wind7.4 mph SE
Humidity31%
Visibility—
Dew point37°
Fri, 2375° / 54°0Overcast
75 °Overcast

Windsor, Friday, 23 October

Overcast. High 75°, low 54°.

Pressure30.21 inHg
Wind11.2 mph SE
Humidity30%
Visibility—
Dew point38°
Sat, 2478° / 58°0Overcast
78 °Overcast

Windsor, Saturday, 24 October

Overcast. High 78°, low 58°.

Pressure30.18 inHg
Wind12.5 mph S
Humidity32%
Visibility—
Dew point42°
Sun, 2578° / 59°0Overcast
78 °Overcast

Windsor, Sunday, 25 October

Overcast. High 78°, low 59°.

Pressure30.36 inHg
Wind9.9 mph NE
Humidity38%
Visibility—
Dew point47°
Mon, 2676° / 54°0Overcast
76 °Overcast

Windsor, Monday, 26 October

Overcast. High 76°, low 54°.

Pressure30.39 inHg
Wind9.5 mph SE
Humidity40%
Visibility—
Dew point46°
Tue, 2774° / 56°0Overcast
74 °Overcast

Windsor, Tuesday, 27 October

Overcast. High 74°, low 56°.

Pressure30.27 inHg
Wind11.3 mph S
Humidity36%
Visibility—
Dew point43°
Wed, 2877° / 59°0Overcast
77 °Overcast

Windsor, Wednesday, 28 October

Overcast. High 77°, low 59°.

Pressure30.27 inHg
Wind11.3 mph S
Humidity24%
Visibility—
Dew point34°
Thu, 2979° / 54°0.01Light rain
79 °Light rain

Windsor, Thursday, 29 October

Light rain. High 79°, low 54°.

Pressure30.09 inHg
Wind15.6 mph SW
Humidity37%
Visibility—
Dew point46°
Fri, 3065° / 51°0.42Rain
65 °Rain

Windsor, Friday, 30 October

Rain. High 65°, low 51°.

Pressure30.27 inHg
Wind12.4 mph N
Humidity87%
Visibility—
Dew point51°

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.