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As of 00:39 CDT

Weather in Bourbonnais, IL

50°Current weather

Bourbonnais, Friday, 30 October, 00:39

Clear. Feels like 50°. High 65°, low 47°.

Pressure30.24 inHg
Wind1 mph NE
Humidity76%
Visibility6.2 mi
Dew point43°
Sat, 3165° / 53°1.1Heavy rain
65 °Heavy rain

Bourbonnais, Saturday, 31 October

Heavy rain. High 65°, low 53°.

Pressure30.33 inHg
Wind8.8 mph SE
Humidity63%
Visibility6.2 mi
Dew point47°
Sun, 0165° / 54°0Overcast
65 °Overcast

Bourbonnais, Sunday, 1 November

Overcast. High 65°, low 54°.

Pressure30.36 inHg
Wind3.1 mph E
Humidity70%
Visibility6.2 mi
Dew point52°
Mon, 0263° / 55°0Overcast
63 °Overcast

Bourbonnais, Monday, 2 November

Overcast. High 63°, low 55°.

Pressure30.15 inHg
Wind11.2 mph S
Humidity74%
Visibility6.2 mi
Dew point53°
Tue, 0373° / 61°0.03Light rain
73 °Light rain

Bourbonnais, Tuesday, 3 November

Light rain. High 73°, low 61°.

Pressure29.91 inHg
Wind17.1 mph S
Humidity62%
Visibility—
Dew point57°
Wed, 0465° / 61°0.33Rain
65 °Rain

Bourbonnais, Wednesday, 4 November

Rain. High 65°, low 61°.

Pressure29.74 inHg
Wind14.9 mph SE
Humidity92%
Visibility—
Dew point59°
Thu, 0560° / 54°0Overcast
60 °Overcast

Bourbonnais, Thursday, 5 November

Overcast. High 60°, low 54°.

Pressure29.71 inHg
Wind13.8 mph N
Humidity68%
Visibility—
Dew point47°
Fri, 0658° / 47°0Partly cloudy
58 °Partly cloudy

Bourbonnais, Friday, 6 November

Partly cloudy. High 58°, low 47°.

Pressure29.83 inHg
Wind15.6 mph N
Humidity57%
Visibility—
Dew point42°
Sat, 0758° / 44°0Clear
58 °Clear

Bourbonnais, Saturday, 7 November

Clear. High 58°, low 44°.

Pressure30.15 inHg
Wind6.4 mph NW
Humidity55%
Visibility—
Dew point39°
Sun, 0851° / 43°0Overcast
51 °Overcast

Bourbonnais, Sunday, 8 November

Overcast. High 51°, low 43°.

Pressure30.06 inHg
Wind13.7 mph E
Humidity49%
Visibility—
Dew point32°
Mon, 0947° / 44°0.46Rain
47 °Rain

Bourbonnais, Monday, 9 November

Rain. High 47°, low 44°.

Pressure29.91 inHg
Wind15.3 mph E
Humidity80%
Visibility—
Dew point41°
Tue, 1046° / 42°0.01Light rain
46 °Light rain

Bourbonnais, Tuesday, 10 November

Light rain. High 46°, low 42°.

Pressure30.09 inHg
Wind10.6 mph N
Humidity65%
Visibility—
Dew point34°
Wed, 1146° / 36°0Partly cloudy
46 °Partly cloudy

Bourbonnais, Wednesday, 11 November

Partly cloudy. High 46°, low 36°.

Pressure30.00 inHg
Wind6.3 mph SE
Humidity47%
Visibility—
Dew point25°
Thu, 1243° / 41°0.17Light rain
43 °Light rain

Bourbonnais, Thursday, 12 November

Light rain. High 43°, low 41°.

Pressure29.68 inHg
Wind12 mph SE
Humidity89%
Visibility—
Dew point38°
Fri, 1354° / 44°0.02Light rain
54 °Light rain

Bourbonnais, Friday, 13 November

Light rain. High 54°, low 44°.

Pressure29.77 inHg
Wind14.1 mph W
Humidity59%
Visibility—
Dew point36°
Sat, 1448° / 45°0.05Light rain
48 °Light rain

Bourbonnais, Saturday, 14 November

Light rain. High 48°, low 45°.

Pressure29.74 inHg
Wind14.3 mph S
Humidity83%
Visibility—
Dew point42°

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 Bourbonnais, 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 Bourbonnais, 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.