EN
English Español

As of 08:58 CDT

Weather in Bourbonnais, IL

52°Current weather

Bourbonnais, Friday, 30 October, 08:58

Overcast. Feels like 51°. High 60°, low 45°.

Pressure30.36 inHg
Wind1 mph NE
Humidity79%
Visibility6.2 mi
Dew point46°
Sat, 3168° / 49°0.02Light rain
68 °Light rain

Bourbonnais, Saturday, 31 October

Light rain. High 68°, low 49°.

Pressure30.33 inHg
Wind7.9 mph SE
Humidity55%
Visibility6.2 mi
Dew point46°
Sun, 0169° / 56°0Overcast
69 °Overcast

Bourbonnais, Sunday, 1 November

Overcast. High 69°, low 56°.

Pressure30.33 inHg
Wind5.6 mph SE
Humidity60%
Visibility6.2 mi
Dew point54°
Mon, 0265° / 57°0Overcast
65 °Overcast

Bourbonnais, Monday, 2 November

Overcast. High 65°, low 57°.

Pressure30.15 inHg
Wind10.4 mph S
Humidity65%
Visibility6.2 mi
Dew point50°
Tue, 0372° / 63°0.13Light rain
72 °Light rain

Bourbonnais, Tuesday, 3 November

Light rain. High 72°, low 63°.

Pressure29.88 inHg
Wind16.2 mph S
Humidity64%
Visibility—
Dew point58°
Wed, 0467° / 59°0.87Rain
67 °Rain

Bourbonnais, Wednesday, 4 November

Rain. High 67°, low 59°.

Pressure29.65 inHg
Wind12.3 mph S
Humidity87%
Visibility—
Dew point63°
Thu, 0559° / 53°0.02Light rain
59 °Light rain

Bourbonnais, Thursday, 5 November

Light rain. High 59°, low 53°.

Pressure29.71 inHg
Wind13.4 mph N
Humidity82%
Visibility—
Dew point52°
Fri, 0654° / 50°0Overcast
54 °Overcast

Bourbonnais, Friday, 6 November

Overcast. High 54°, low 50°.

Pressure29.88 inHg
Wind13.3 mph N
Humidity75%
Visibility—
Dew point46°
Sat, 0754° / 45°0Partly cloudy
54 °Partly cloudy

Bourbonnais, Saturday, 7 November

Partly cloudy. High 54°, low 45°.

Pressure30.09 inHg
Wind12.2 mph NE
Humidity48%
Visibility—
Dew point34°
Sun, 0849° / 36°0Partly cloudy
49 °Partly cloudy

Bourbonnais, Sunday, 8 November

Partly cloudy. High 49°, low 36°.

Pressure30.33 inHg
Wind10.7 mph E
Humidity45%
Visibility—
Dew point26°
Mon, 0948° / 42°0.04Light rain
48 °Light rain

Bourbonnais, Monday, 9 November

Light rain. High 48°, low 42°.

Pressure30.15 inHg
Wind12.1 mph E
Humidity42%
Visibility—
Dew point25°
Tue, 1044° / 42°0.11Light rain
44 °Light rain

Bourbonnais, Tuesday, 10 November

Light rain. High 44°, low 42°.

Pressure29.88 inHg
Wind15.7 mph NE
Humidity83%
Visibility—
Dew point38°
Wed, 1150° / 38°0Clear
50 °Clear

Bourbonnais, Wednesday, 11 November

Clear. High 50°, low 38°.

Pressure29.97 inHg
Wind9 mph NE
Humidity49%
Visibility—
Dew point30°
Thu, 1251° / 36°0Clear
51 °Clear

Bourbonnais, Thursday, 12 November

Clear. High 51°, low 36°.

Pressure29.91 inHg
Wind7.8 mph S
Humidity42%
Visibility—
Dew point26°
Fri, 1349° / 41°0.29Rain
49 °Rain

Bourbonnais, Friday, 13 November

Rain. High 49°, low 41°.

Pressure29.74 inHg
Wind16.3 mph SE
Humidity88%
Visibility—
Dew point38°
Sat, 1453° / 44°0.17Light rain
53 °Light rain

Bourbonnais, Saturday, 14 November

Light rain. High 53°, low 44°.

Pressure29.59 inHg
Wind11.3 mph SE
Humidity88%
Visibility—
Dew point45°

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.