EN
English Español

As of 23:17 CDT

Weather in Perks, IL

57°Current weather

Perks, Thursday, 8 October, 23:17

Clear. Feels like 56°. High 86°, low 55°.

Pressure30.09 inHg
Wind5.4 mph E
Humidity84%
Visibility6.2 mi
Dew point52°
Fri, 0987° / 53°0Clear
87 °Clear

Perks, Friday, 9 October

Clear. High 87°, low 53°.

Pressure30.12 inHg
Wind7.1 mph SE
Humidity43%
Visibility6.2 mi
Dew point54°
Sat, 1072° / 58°0.61Rain
72 °Rain

Perks, Saturday, 10 October

Rain. High 72°, low 58°.

Pressure30.06 inHg
Wind6 mph E
Humidity61%
Visibility5.0 mi
Dew point54°
Sun, 1177° / 61°0.42Rain
77 °Rain

Perks, Sunday, 11 October

Rain. High 77°, low 61°.

Pressure29.94 inHg
Wind10.4 mph NW
Humidity69%
Visibility6.2 mi
Dew point61°
Mon, 1284° / 61°0Clear
84 °Clear

Perks, Monday, 12 October

Clear. High 84°, low 61°.

Pressure29.97 inHg
Wind7.7 mph SW
Humidity61%
Visibility6.2 mi
Dew point65°
Tue, 1386° / 65°0Clear
86 °Clear

Perks, Tuesday, 13 October

Clear. High 86°, low 65°.

Pressure29.91 inHg
Wind9.6 mph SW
Humidity55%
Visibility—
Dew point63°
Wed, 1485° / 71°0.04Light rain
85 °Light rain

Perks, Wednesday, 14 October

Light rain. High 85°, low 71°.

Pressure29.94 inHg
Wind8.3 mph SW
Humidity75%
Visibility—
Dew point71°
Thu, 1590° / 75°0Clear
90 °Clear

Perks, Thursday, 15 October

Clear. High 90°, low 75°.

Pressure29.94 inHg
Wind16.7 mph SW
Humidity34%
Visibility—
Dew point56°
Fri, 1687° / 59°0.01Light rain
87 °Light rain

Perks, Friday, 16 October

Light rain. High 87°, low 59°.

Pressure30.03 inHg
Wind17.2 mph N
Humidity37%
Visibility—
Dew point55°
Sat, 1762° / 49°0.02Light rain
62 °Light rain

Perks, Saturday, 17 October

Light rain. High 62°, low 49°.

Pressure30.42 inHg
Wind16.1 mph N
Humidity44%
Visibility—
Dew point33°
Sun, 1864° / 42°0Overcast
64 °Overcast

Perks, Sunday, 18 October

Overcast. High 64°, low 42°.

Pressure30.39 inHg
Wind11.4 mph NE
Humidity29%
Visibility—
Dew point27°
Mon, 1967° / 47°0Overcast
67 °Overcast

Perks, Monday, 19 October

Overcast. High 67°, low 47°.

Pressure30.39 inHg
Wind9.3 mph NE
Humidity27%
Visibility—
Dew point29°
Tue, 2058° / 55°0.01Light rain
58 °Light rain

Perks, Tuesday, 20 October

Light rain. High 58°, low 55°.

Pressure30.30 inHg
Wind5.6 mph NE
Humidity54%
Visibility—
Dew point41°
Wed, 2172° / 56°0Overcast
72 °Overcast

Perks, Wednesday, 21 October

Overcast. High 72°, low 56°.

Pressure30.21 inHg
Wind7 mph S
Humidity51%
Visibility—
Dew point51°
Thu, 2264° / 60°0.87Rain
64 °Rain

Perks, Thursday, 22 October

Rain. High 64°, low 60°.

Pressure30.15 inHg
Wind4.1 mph SW
Humidity92%
Visibility—
Dew point60°
Fri, 2368° / 53°0.02Light rain
68 °Light rain

Perks, Friday, 23 October

Light rain. High 68°, low 53°.

Pressure30.18 inHg
Wind13.2 mph N
Humidity45%
Visibility—
Dew point43°

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 Perks, 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 Perks, 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.