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As of 15:30 CDT

Weather in Bourbon, IL

82°Current weather

Bourbon, Sunday, 11 October, 15:30

Clear. Feels like 82°. High 82°, low 55°.

Pressure29.94 inHg
Wind3 mph W
Humidity44%
Visibility6.2 mi
Dew point58°
Mon, 1287° / 63°0Partly cloudy
87 °Partly cloudy

Bourbon, Monday, 12 October

Partly cloudy. High 87°, low 63°.

Pressure29.91 inHg
Wind11.7 mph SW
Humidity48%
Visibility6.2 mi
Dew point61°
Tue, 1387° / 69°0Mostly clear
87 °Mostly clear

Bourbon, Tuesday, 13 October

Mostly clear. High 87°, low 69°.

Pressure29.88 inHg
Wind11 mph SW
Humidity53%
Visibility6.2 mi
Dew point64°
Wed, 1479° / 69°0.21Rain
79 °Rain

Bourbon, Wednesday, 14 October

Rain. High 79°, low 69°.

Pressure30.00 inHg
Wind1.3 mph N
Humidity81%
Visibility2.4 mi
Dew point70°
Thu, 1579° / 67°0.22Light rain
79 °Light rain

Bourbon, Thursday, 15 October

Light rain. High 79°, low 67°.

Pressure29.97 inHg
Wind11.8 mph S
Humidity81%
Visibility6.2 mi
Dew point70°
Fri, 1666° / 50°0.05Light rain
66 °Light rain

Bourbon, Friday, 16 October

Light rain. High 66°, low 50°.

Pressure30.39 inHg
Wind19.3 mph N
Humidity43%
Visibility—
Dew point38°
Sat, 1750° / 40°0Clear
50 °Clear

Bourbon, Saturday, 17 October

Clear. High 50°, low 40°.

Pressure30.62 inHg
Wind9.1 mph NE
Humidity37%
Visibility—
Dew point23°
Sun, 1859° / 36°0Clear
59 °Clear

Bourbon, Sunday, 18 October

Clear. High 59°, low 36°.

Pressure30.53 inHg
Wind14.1 mph S
Humidity30%
Visibility—
Dew point22°
Mon, 1967° / 43°0Clear
67 °Clear

Bourbon, Monday, 19 October

Clear. High 67°, low 43°.

Pressure30.42 inHg
Wind13.2 mph SW
Humidity26%
Visibility—
Dew point27°
Tue, 2069° / 50°0Overcast
69 °Overcast

Bourbon, Tuesday, 20 October

Overcast. High 69°, low 50°.

Pressure30.33 inHg
Wind9.7 mph S
Humidity46%
Visibility—
Dew point42°
Wed, 2171° / 58°0Overcast
71 °Overcast

Bourbon, Wednesday, 21 October

Overcast. High 71°, low 58°.

Pressure30.21 inHg
Wind13.8 mph S
Humidity49%
Visibility—
Dew point49°
Thu, 2266° / 64°0Light rain
66 °Light rain

Bourbon, Thursday, 22 October

Light rain. High 66°, low 64°.

Pressure30.27 inHg
Wind11.8 mph S
Humidity73%
Visibility—
Dew point57°
Fri, 2374° / 64°0Overcast
74 °Overcast

Bourbon, Friday, 23 October

Overcast. High 74°, low 64°.

Pressure30.12 inHg
Wind14.6 mph S
Humidity54%
Visibility—
Dew point51°
Sat, 2469° / 51°0.12Light rain
69 °Light rain

Bourbon, Saturday, 24 October

Light rain. High 69°, low 51°.

Pressure30.03 inHg
Wind15.7 mph S
Humidity90%
Visibility—
Dew point57°
Sun, 2554° / 45°0Overcast
54 °Overcast

Bourbon, Sunday, 25 October

Overcast. High 54°, low 45°.

Pressure30.15 inHg
Wind11.6 mph NW
Humidity53%
Visibility—
Dew point36°
Mon, 2657° / 44°0Overcast
57 °Overcast

Bourbon, Monday, 26 October

Overcast. High 57°, low 44°.

Pressure29.97 inHg
Wind17 mph NW
Humidity45%
Visibility—
Dew point34°

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 Bourbon, 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 Bourbon, 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.