As of 18:05 CDT

Weather in Pleak, IL

84°

Pleak, Monday, 12 October, 18:05

Partly cloudy. Feels like 85°. High 88°, low 61°.

Pressure29.83 inHg

Wind8.9 mph S

Humidity48%

Visibility6.2 mi

Dew point63°

See detailed hourly forecast

Tue, 1389° / 66°

89 °

Pleak, Tuesday, 13 October

Clear. High 89°, low 66°.

Pressure29.88 inHg

Wind9.4 mph SW

Humidity55%

Visibility6.2 mi

Dew point65°

Wed, 1475° / 67°

0.36

75 °

Pleak, Wednesday, 14 October

Rain. High 75°, low 67°.

Pressure30.00 inHg

Wind4.1 mph W

Humidity91%

Visibility1.9 mi

Dew point70°

Thu, 1579° / 69°

0.75

79 °

Pleak, Thursday, 15 October

Heavy rain. High 79°, low 69°.

Pressure30.03 inHg

Wind9.2 mph SW

Humidity91%

Visibility1.2 mi

Dew point71°

Fri, 1663° / 50°

0.07

63 °

Pleak, Friday, 16 October

Light rain. High 63°, low 50°.

Pressure30.30 inHg

Wind21 mph NW

Humidity42%

Visibility6.2 mi

Dew point34°

Sat, 1760° / 41°

60 °

Pleak, Saturday, 17 October

Clear. High 60°, low 41°.

Pressure30.50 inHg

Wind6.3 mph N

Humidity36%

Visibility—

Dew point29°

Sun, 1866° / 42°

66 °

Pleak, Sunday, 18 October

Clear. High 66°, low 42°.

Pressure30.33 inHg

Wind10.2 mph S

Humidity33%

Visibility—

Dew point31°

Mon, 1971° / 49°

71 °

Pleak, Monday, 19 October

Overcast. High 71°, low 49°.

Pressure30.30 inHg

Wind10.1 mph S

Humidity49%

Visibility—

Dew point47°

Tue, 2073° / 56°

0.02

73 °

Pleak, Tuesday, 20 October

Light rain. High 73°, low 56°.

Pressure30.27 inHg

Wind8.8 mph S

Humidity54%

Visibility—

Dew point50°

Wed, 2177° / 57°

77 °

Pleak, Wednesday, 21 October

Clear. High 77°, low 57°.

Pressure30.21 inHg

Wind9.7 mph SE

Humidity46%

Visibility—

Dew point50°

Thu, 2279° / 59°

79 °

Pleak, Thursday, 22 October

Overcast. High 79°, low 59°.

Pressure30.12 inHg

Wind13.6 mph S

Humidity37%

Visibility—

Dew point47°

Fri, 2380° / 63°

80 °

Pleak, Friday, 23 October

Overcast. High 80°, low 63°.

Pressure29.97 inHg

Wind18.5 mph S

Humidity40%

Visibility—

Dew point49°

Sat, 2469° / 53°

0.14

69 °

Pleak, Saturday, 24 October

Light rain. High 69°, low 53°.

Pressure29.83 inHg

Wind20.1 mph SW

Humidity71%

Visibility—

Dew point51°

Sun, 2556° / 45°

56 °

Pleak, Sunday, 25 October

Overcast. High 56°, low 45°.

Pressure30.09 inHg

Wind12.2 mph NW

Humidity56%

Visibility—

Dew point37°

Mon, 2664° / 43°

64 °

Pleak, Monday, 26 October

Clear. High 64°, low 43°.

Pressure30.18 inHg

Wind6.2 mph SE

Humidity42%

Visibility—

Dew point35°

Tue, 2770° / 47°

70 °

Pleak, Tuesday, 27 October

Partly cloudy. High 70°, low 47°.

Pressure29.94 inHg

Wind11.1 mph SW

Humidity36%

Visibility—

Dew point37°

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 Pleak, 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 Pleak, 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.