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As of 16:58 CDT

Weather in Perks, IL

88°Current weather

Perks, Friday, 9 October, 16:58

Clear. Feels like 87°. High 88°, low 53°.

Pressure30.03 inHg
Wind4.6 mph SE
Humidity36%
Visibility6.2 mi
Dew point57°
Sat, 1072° / 54°0.05Light rain
72 °Light rain

Perks, Saturday, 10 October

Light rain. High 72°, low 54°.

Pressure30.06 inHg
Wind4.5 mph E
Humidity62%
Visibility6.2 mi
Dew point54°
Sun, 1181° / 53°0Clear
81 °Clear

Perks, Sunday, 11 October

Clear. High 81°, low 53°.

Pressure29.97 inHg
Wind4.9 mph NW
Humidity58%
Visibility6.2 mi
Dew point59°
Mon, 1287° / 63°0Clear
87 °Clear

Perks, Monday, 12 October

Clear. High 87°, low 63°.

Pressure30.00 inHg
Wind8.7 mph SW
Humidity48%
Visibility6.2 mi
Dew point61°
Tue, 1389° / 67°0Clear
89 °Clear

Perks, Tuesday, 13 October

Clear. High 89°, low 67°.

Pressure29.94 inHg
Wind8.3 mph SW
Humidity50%
Visibility6.2 mi
Dew point63°
Wed, 1478° / 70°0.33Rain
78 °Rain

Perks, Wednesday, 14 October

Rain. High 78°, low 70°.

Pressure30.03 inHg
Wind8 mph W
Humidity96%
Visibility—
Dew point73°
Thu, 1593° / 69°0.03Light rain
93 °Light rain

Perks, Thursday, 15 October

Light rain. High 93°, low 69°.

Pressure29.97 inHg
Wind15.5 mph SW
Humidity39%
Visibility—
Dew point61°
Fri, 1672° / 57°0.14Rain
72 °Rain

Perks, Friday, 16 October

Rain. High 72°, low 57°.

Pressure30.15 inHg
Wind15.5 mph NW
Humidity37%
Visibility—
Dew point39°
Sat, 1754° / 42°0Clear
54 °Clear

Perks, Saturday, 17 October

Clear. High 54°, low 42°.

Pressure30.39 inHg
Wind16.9 mph NW
Humidity35%
Visibility—
Dew point26°
Sun, 1857° / 34°0Overcast
57 °Overcast

Perks, Sunday, 18 October

Overcast. High 57°, low 34°.

Pressure30.47 inHg
Wind8.2 mph N
Humidity35%
Visibility—
Dew point25°
Mon, 1963° / 39°0Overcast
63 °Overcast

Perks, Monday, 19 October

Overcast. High 63°, low 39°.

Pressure30.39 inHg
Wind6 mph E
Humidity26%
Visibility—
Dew point23°
Tue, 2069° / 43°0Clear
69 °Clear

Perks, Tuesday, 20 October

Clear. High 69°, low 43°.

Pressure30.39 inHg
Wind4.9 mph E
Humidity25%
Visibility—
Dew point28°
Wed, 2171° / 46°0Clear
71 °Clear

Perks, Wednesday, 21 October

Clear. High 71°, low 46°.

Pressure30.33 inHg
Wind4.9 mph E
Humidity24%
Visibility—
Dew point29°
Thu, 2275° / 48°0Clear
75 °Clear

Perks, Thursday, 22 October

Clear. High 75°, low 48°.

Pressure30.18 inHg
Wind6.4 mph SW
Humidity26%
Visibility—
Dew point33°
Fri, 2377° / 52°0Clear
77 °Clear

Perks, Friday, 23 October

Clear. High 77°, low 52°.

Pressure30.09 inHg
Wind6.8 mph S
Humidity27%
Visibility—
Dew point36°
Sat, 2478° / 52°0Partly cloudy
78 °Partly cloudy

Perks, Saturday, 24 October

Partly cloudy. High 78°, low 52°.

Pressure30.09 inHg
Wind8.7 mph SW
Humidity26%
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 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.