As of 10:22 CDT

Weather in Boyleston, IL

68°

Boyleston, Wednesday, 14 October, 10:22

Rain. Feels like 69°. High 77°, low 68°.

Pressure30.03 inHg

Wind8.1 mph NE

Humidity100%

Visibility2.6 mi

Dew point69°

See detailed hourly forecast

Thu, 1585° / 67°

0.33

85 °

Boyleston, Thursday, 15 October

Heavy rain. High 85°, low 67°.

Pressure30.00 inHg

Wind10.1 mph SW

Humidity68%

Visibility6.2 mi

Dew point72°

Fri, 1672° / 52°

0.14

72 °

Boyleston, Friday, 16 October

Light rain. High 72°, low 52°.

Pressure30.15 inHg

Wind19.4 mph NW

Humidity41%

Visibility6.2 mi

Dew point36°

Sat, 1758° / 44°

58 °

Boyleston, Saturday, 17 October

Clear. High 58°, low 44°.

Pressure30.53 inHg

Wind9 mph NE

Humidity51%

Visibility6.2 mi

Dew point38°

Sun, 1863° / 41°

63 °

Boyleston, Sunday, 18 October

Clear. High 63°, low 41°.

Pressure30.50 inHg

Wind6.5 mph SE

Humidity42%

Visibility—

Dew point35°

Mon, 1969° / 43°

69 °

Boyleston, Monday, 19 October

Clear. High 69°, low 43°.

Pressure30.42 inHg

Wind4.9 mph SE

Humidity39%

Visibility—

Dew point38°

Tue, 2078° / 51°

78 °

Boyleston, Tuesday, 20 October

Overcast. High 78°, low 51°.

Pressure30.24 inHg

Wind6.7 mph S

Humidity46%

Visibility—

Dew point50°

Wed, 2178° / 62°

78 °

Boyleston, Wednesday, 21 October

Overcast. High 78°, low 62°.

Pressure30.21 inHg

Wind7.9 mph S

Humidity58%

Visibility—

Dew point54°

Thu, 2283° / 60°

0.13

83 °

Boyleston, Thursday, 22 October

Light rain. High 83°, low 60°.

Pressure30.06 inHg

Wind16.8 mph SW

Humidity35%

Visibility—

Dew point50°

Fri, 2376° / 60°

76 °

Boyleston, Friday, 23 October

Overcast. High 76°, low 60°.

Pressure30.12 inHg

Wind9 mph SE

Humidity63%

Visibility—

Dew point59°

Sat, 2485° / 59°

0.06

85 °

Boyleston, Saturday, 24 October

Light rain. High 85°, low 59°.

Pressure30.00 inHg

Wind19.1 mph SW

Humidity37%

Visibility—

Dew point53°

Sun, 2562° / 47°

62 °

Boyleston, Sunday, 25 October

Clear. High 62°, low 47°.

Pressure30.42 inHg

Wind14.4 mph NW

Humidity23%

Visibility—

Dew point22°

Mon, 2667° / 42°

67 °

Boyleston, Monday, 26 October

Partly cloudy. High 67°, low 42°.

Pressure30.30 inHg

Wind10.1 mph SW

Humidity21%

Visibility—

Dew point21°

Tue, 2770° / 46°

70 °

Boyleston, Tuesday, 27 October

Overcast. High 70°, low 46°.

Pressure30.12 inHg

Wind11.2 mph SW

Humidity18%

Visibility—

Dew point21°

Wed, 2878° / 54°

0.11

78 °

Boyleston, Wednesday, 28 October

Light rain. High 78°, low 54°.

Pressure29.83 inHg

Wind21 mph SW

Humidity29%

Visibility—

Dew point38°

Thu, 2963° / 48°

0.01

63 °

Boyleston, Thursday, 29 October

Light rain. High 63°, low 48°.

Pressure30.12 inHg

Wind19 mph NW

Humidity42%

Visibility—

Dew point36°

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.