As of 11:47 CDT

Weather in Hadley, IL

81°

Hadley, Friday, 9 October, 11:47

Clear. Feels like 80°. High 83°, low 51°.

Pressure30.15 inHg

Wind8.1 mph SE

Humidity39%

Visibility6.2 mi

Dew point53°

See detailed hourly forecast

Sat, 1076° / 54°

0.03

76 °

Hadley, Saturday, 10 October

Light rain. High 76°, low 54°.

Pressure30.06 inHg

Wind7.7 mph E

Humidity49%

Visibility6.2 mi

Dew point51°

Sun, 1178° / 53°

78 °

Hadley, Sunday, 11 October

Overcast. High 78°, low 53°.

Pressure29.91 inHg

Wind10.6 mph NW

Humidity59%

Visibility6.2 mi

Dew point59°

Mon, 1287° / 63°

87 °

Hadley, Monday, 12 October

Clear. High 87°, low 63°.

Pressure29.94 inHg

Wind9.8 mph SW

Humidity50%

Visibility6.2 mi

Dew point62°

Tue, 1387° / 69°

87 °

Hadley, Tuesday, 13 October

Mostly clear. High 87°, low 69°.

Pressure29.85 inHg

Wind12.8 mph SW

Humidity53%

Visibility—

Dew point65°

Wed, 1478° / 67°

0.22

78 °

Hadley, Wednesday, 14 October

Rain. High 78°, low 67°.

Pressure29.94 inHg

Wind9 mph NE

Humidity67%

Visibility—

Dew point65°

Thu, 1572° / 54°

0.36

72 °

Hadley, Thursday, 15 October

Rain. High 72°, low 54°.

Pressure30.03 inHg

Wind12 mph SE

Humidity74%

Visibility—

Dew point52°

Fri, 1678° / 50°

0.13

78 °

Hadley, Friday, 16 October

Light rain. High 78°, low 50°.

Pressure29.97 inHg

Wind21.3 mph NW

Humidity34%

Visibility—

Dew point37°

Sat, 1751° / 40°

51 °

Hadley, Saturday, 17 October

Clear. High 51°, low 40°.

Pressure30.36 inHg

Wind19.9 mph NW

Humidity36%

Visibility—

Dew point23°

Sun, 1857° / 34°

57 °

Hadley, Sunday, 18 October

Clear. High 57°, low 34°.

Pressure30.39 inHg

Wind7.2 mph S

Humidity29%

Visibility—

Dew point20°

Mon, 1966° / 41°

66 °

Hadley, Monday, 19 October

Overcast. High 66°, low 41°.

Pressure30.30 inHg

Wind9.8 mph SW

Humidity24%

Visibility—

Dew point23°

Tue, 2071° / 46°

71 °

Hadley, Tuesday, 20 October

Clear. High 71°, low 46°.

Pressure30.36 inHg

Wind6.9 mph S

Humidity25%

Visibility—

Dew point29°

Wed, 2174° / 51°

74 °

Hadley, Wednesday, 21 October

Overcast. High 74°, low 51°.

Pressure30.30 inHg

Wind10.2 mph S

Humidity30%

Visibility—

Dew point37°

Thu, 2275° / 52°

75 °

Hadley, Thursday, 22 October

Overcast. High 75°, low 52°.

Pressure30.06 inHg

Wind15 mph S

Humidity33%

Visibility—

Dew point40°

Fri, 2364° / 44°

0.04

64 °

Hadley, Friday, 23 October

Light rain. High 64°, low 44°.

Pressure30.06 inHg

Wind16.6 mph NW

Humidity40%

Visibility—

Dew point34°

Sat, 2452° / 37°

52 °

Hadley, Saturday, 24 October

Clear. High 52°, low 37°.

Pressure30.15 inHg

Wind14.9 mph NW

Humidity40%

Visibility—

Dew point26°

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 Hadley, 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 Hadley, 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.