EN
English Español

As of 12:37 CDT

Weather in Perks, IL

84°Current weather

Perks, Friday, 9 October, 12:37

Clear. Feels like 83°. High 85°, low 53°.

Pressure30.12 inHg
Wind6.1 mph SE
Humidity36%
Visibility6.2 mi
Dew point54°
Sat, 1072° / 54°0.07Light rain
72 °Light rain

Perks, Saturday, 10 October

Light rain. High 72°, low 54°.

Pressure30.03 inHg
Wind4.9 mph E
Humidity61%
Visibility6.2 mi
Dew point53°
Sun, 1181° / 54°0.04Light rain
81 °Light rain

Perks, Sunday, 11 October

Light rain. High 81°, low 54°.

Pressure29.97 inHg
Wind6.7 mph W
Humidity57%
Visibility6.2 mi
Dew point59°
Mon, 1286° / 64°0Clear
86 °Clear

Perks, Monday, 12 October

Clear. High 86°, low 64°.

Pressure29.97 inHg
Wind9.6 mph SW
Humidity52%
Visibility6.2 mi
Dew point64°
Tue, 1388° / 67°0Clear
88 °Clear

Perks, Tuesday, 13 October

Clear. High 88°, low 67°.

Pressure29.91 inHg
Wind8.5 mph SW
Humidity50%
Visibility6.2 mi
Dew point62°
Wed, 1477° / 72°0.18Light rain
77 °Light rain

Perks, Wednesday, 14 October

Light rain. High 77°, low 72°.

Pressure29.97 inHg
Wind7 mph SW
Humidity96%
Visibility—
Dew point74°
Thu, 1587° / 66°0.06Light rain
87 °Light rain

Perks, Thursday, 15 October

Light rain. High 87°, low 66°.

Pressure29.97 inHg
Wind8.8 mph S
Humidity64%
Visibility—
Dew point62°
Fri, 1680° / 54°0.13Light rain
80 °Light rain

Perks, Friday, 16 October

Light rain. High 80°, low 54°.

Pressure30.06 inHg
Wind16.1 mph SW
Humidity32%
Visibility—
Dew point39°
Sat, 1755° / 41°0Clear
55 °Clear

Perks, Saturday, 17 October

Clear. High 55°, low 41°.

Pressure30.39 inHg
Wind16.2 mph NW
Humidity29%
Visibility—
Dew point21°
Sun, 1859° / 35°0Clear
59 °Clear

Perks, Sunday, 18 October

Clear. High 59°, low 35°.

Pressure30.39 inHg
Wind5.7 mph E
Humidity30%
Visibility—
Dew point23°
Mon, 1966° / 41°0Overcast
66 °Overcast

Perks, Monday, 19 October

Overcast. High 66°, low 41°.

Pressure30.30 inHg
Wind7.9 mph S
Humidity28%
Visibility—
Dew point27°
Tue, 2072° / 46°0Clear
72 °Clear

Perks, Tuesday, 20 October

Clear. High 72°, low 46°.

Pressure30.33 inHg
Wind7.2 mph SE
Humidity31%
Visibility—
Dew point35°
Wed, 2175° / 52°0Overcast
75 °Overcast

Perks, Wednesday, 21 October

Overcast. High 75°, low 52°.

Pressure30.27 inHg
Wind9.4 mph S
Humidity28%
Visibility—
Dew point36°
Thu, 2276° / 50°0Partly cloudy
76 °Partly cloudy

Perks, Thursday, 22 October

Partly cloudy. High 76°, low 50°.

Pressure30.09 inHg
Wind12.3 mph S
Humidity42%
Visibility—
Dew point47°
Fri, 2364° / 50°0.02Light rain
64 °Light rain

Perks, Friday, 23 October

Light rain. High 64°, low 50°.

Pressure30.09 inHg
Wind14.8 mph NW
Humidity35%
Visibility—
Dew point33°
Sat, 2455° / 38°0Clear
55 °Clear

Perks, Saturday, 24 October

Clear. High 55°, low 38°.

Pressure30.21 inHg
Wind14.1 mph N
Humidity33%
Visibility—
Dew point23°

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.