As of 10:15 CDT

Weather in Willisville, IL

52°

Willisville, Friday, 16 October, 10:15

Overcast. Feels like 50°. High 64°, low 52°.

Pressure30.21 inHg

Wind14.3 mph NW

Humidity71%

Visibility6.2 mi

Dew point43°

See detailed hourly forecast

Sat, 1759° / 45°

59 °

Willisville, Saturday, 17 October

Clear. High 59°, low 45°.

Pressure30.56 inHg

Wind6.5 mph NE

Humidity53%

Visibility6.2 mi

Dew point39°

Sun, 1862° / 41°

62 °

Willisville, Sunday, 18 October

Clear. High 62°, low 41°.

Pressure30.50 inHg

Wind6.8 mph SE

Humidity49%

Visibility6.2 mi

Dew point39°

Mon, 1967° / 42°

67 °

Willisville, Monday, 19 October

Clear. High 67°, low 42°.

Pressure30.39 inHg

Wind2 mph E

Humidity49%

Visibility6.2 mi

Dew point44°

Tue, 2070° / 45°

70 °

Willisville, Tuesday, 20 October

Clear. High 70°, low 45°.

Pressure30.33 inHg

Wind4.7 mph E

Humidity43%

Visibility—

Dew point42°

Wed, 2170° / 47°

70 °

Willisville, Wednesday, 21 October

Clear. High 70°, low 47°.

Pressure30.27 inHg

Wind4.4 mph E

Humidity44%

Visibility—

Dew point42°

Thu, 2278° / 52°

78 °

Willisville, Thursday, 22 October

Overcast. High 78°, low 52°.

Pressure30.15 inHg

Wind5.2 mph SW

Humidity22%

Visibility—

Dew point31°

Fri, 2379° / 58°

79 °

Willisville, Friday, 23 October

Clear. High 79°, low 58°.

Pressure30.15 inHg

Wind6.5 mph E

Humidity28%

Visibility—

Dew point40°

Sat, 2473° / 53°

73 °

Willisville, Saturday, 24 October

Overcast. High 73°, low 53°.

Pressure30.21 inHg

Wind6.8 mph E

Humidity47%

Visibility—

Dew point48°

Sun, 2571° / 50°

71 °

Willisville, Sunday, 25 October

Overcast. High 71°, low 50°.

Pressure30.15 inHg

Wind6.3 mph E

Humidity30%

Visibility—

Dew point34°

Mon, 2677° / 53°

77 °

Willisville, Monday, 26 October

Overcast. High 77°, low 53°.

Pressure30.12 inHg

Wind9.6 mph S

Humidity29%

Visibility—

Dew point37°

Tue, 2776° / 58°

76 °

Willisville, Tuesday, 27 October

Overcast. High 76°, low 58°.

Pressure30.18 inHg

Wind6 mph E

Humidity45%

Visibility—

Dew point50°

Wed, 2875° / 60°

75 °

Willisville, Wednesday, 28 October

Overcast. High 75°, low 60°.

Pressure30.06 inHg

Wind10.3 mph S

Humidity46%

Visibility—

Dew point51°

Thu, 2981° / 62°

81 °

Willisville, Thursday, 29 October

Overcast. High 81°, low 62°.

Pressure30.00 inHg

Wind16.4 mph S

Humidity47%

Visibility—

Dew point55°

Fri, 3083° / 63°

0.04

83 °

Willisville, Friday, 30 October

Light rain. High 83°, low 63°.

Pressure30.03 inHg

Wind7.5 mph S

Humidity43%

Visibility—

Dew point54°

Sat, 3176° / 67°

0.08

76 °

Willisville, Saturday, 31 October

Light rain. High 76°, low 67°.

Pressure29.97 inHg

Wind8.3 mph E

Humidity73%

Visibility—

Dew point61°

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 Willisville, 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 Willisville, 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.