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As of 06:30 CDT

Weather in Boyleston, IL

45°Current weather

Boyleston, Saturday, 17 October, 06:30

Clear. Feels like 42°. High 57°, low 44°.

Pressure30.50 inHg
Wind4.6 mph N
Humidity81%
Visibility6.2 mi
Dew point39°
Sun, 1863° / 40°0Clear
63 °Clear

Boyleston, Sunday, 18 October

Clear. High 63°, low 40°.

Pressure30.50 inHg
Wind7.2 mph SE
Humidity48%
Visibility6.2 mi
Dew point39°
Mon, 1967° / 42°0Clear
67 °Clear

Boyleston, Monday, 19 October

Clear. High 67°, low 42°.

Pressure30.42 inHg
Wind1.9 mph SE
Humidity46%
Visibility6.2 mi
Dew point44°
Tue, 2070° / 44°0Mostly clear
70 °Mostly clear

Boyleston, Tuesday, 20 October

Mostly clear. High 70°, low 44°.

Pressure30.36 inHg
Wind3.1 mph E
Humidity46%
Visibility6.2 mi
Dew point46°
Wed, 2171° / 47°0Clear
71 °Clear

Boyleston, Wednesday, 21 October

Clear. High 71°, low 47°.

Pressure30.27 inHg
Wind3.4 mph E
Humidity40%
Visibility—
Dew point42°
Thu, 2272° / 47°0Clear
72 °Clear

Boyleston, Thursday, 22 October

Clear. High 72°, low 47°.

Pressure30.21 inHg
Wind4.2 mph NE
Humidity37%
Visibility—
Dew point41°
Fri, 2377° / 53°0Overcast
77 °Overcast

Boyleston, Friday, 23 October

Overcast. High 77°, low 53°.

Pressure30.18 inHg
Wind7 mph SE
Humidity25%
Visibility—
Dew point34°
Sat, 2477° / 55°0Overcast
77 °Overcast

Boyleston, Saturday, 24 October

Overcast. High 77°, low 55°.

Pressure30.21 inHg
Wind8.6 mph SE
Humidity29%
Visibility—
Dew point38°
Sun, 2579° / 60°0Overcast
79 °Overcast

Boyleston, Sunday, 25 October

Overcast. High 79°, low 60°.

Pressure30.06 inHg
Wind16.3 mph S
Humidity30%
Visibility—
Dew point43°
Mon, 2667° / 44°0Overcast
67 °Overcast

Boyleston, Monday, 26 October

Overcast. High 67°, low 44°.

Pressure30.12 inHg
Wind16.1 mph NW
Humidity60%
Visibility—
Dew point45°
Tue, 2760° / 37°0Overcast
60 °Overcast

Boyleston, Tuesday, 27 October

Overcast. High 60°, low 37°.

Pressure30.42 inHg
Wind8 mph NE
Humidity32%
Visibility—
Dew point25°
Wed, 2870° / 45°0.03Light rain
70 °Light rain

Boyleston, Wednesday, 28 October

Light rain. High 70°, low 45°.

Pressure30.15 inHg
Wind13.1 mph S
Humidity25%
Visibility—
Dew point28°
Thu, 2970° / 53°0.03Light rain
70 °Light rain

Boyleston, Thursday, 29 October

Light rain. High 70°, low 53°.

Pressure30.09 inHg
Wind18.7 mph SW
Humidity37%
Visibility—
Dew point39°
Fri, 3072° / 46°0Partly cloudy
72 °Partly cloudy

Boyleston, Friday, 30 October

Partly cloudy. High 72°, low 46°.

Pressure30.09 inHg
Wind10.4 mph SE
Humidity28%
Visibility—
Dew point32°
Sat, 3180° / 57°1.99Heavy rain
80 °Heavy rain

Boyleston, Saturday, 31 October

Heavy rain. High 80°, low 57°.

Pressure29.74 inHg
Wind22.6 mph S
Humidity56%
Visibility—
Dew point60°
Sun, 0164° / 50°0.59Rain
64 °Rain

Boyleston, Sunday, 1 November

Rain. High 64°, low 50°.

Pressure30.00 inHg
Wind14.9 mph S
Humidity79%
Visibility—
Dew point50°

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 Boyleston, 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 Boyleston, 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.