As of 02:48 CDT

Weather in Pearl, IL

55°Current weather

Pearl, Friday, 9 October, 02:48

Overcast. Feels like 53°. High 86°, low 55°.

Pressure30.09 inHg
Wind5 mph S
Humidity71%
Visibility6.2 mi
Dew point45°
Sat, 1083° / 57°0Overcast
83 °Overcast

Pearl, Saturday, 10 October

Overcast. High 83°, low 57°.

Pressure30.06 inHg
Wind5.7 mph SE
Humidity48%
Visibility6.2 mi
Dew point55°
Sun, 1181° / 56°0Clear
81 °Clear

Pearl, Sunday, 11 October

Clear. High 81°, low 56°.

Pressure29.94 inHg
Wind3.2 mph NW
Humidity54%
Visibility6.2 mi
Dew point56°
Mon, 1291° / 64°0Mostly clear
91 °Mostly clear

Pearl, Monday, 12 October

Mostly clear. High 91°, low 64°.

Pressure29.85 inHg
Wind9.6 mph SW
Humidity45%
Visibility6.2 mi
Dew point60°
Tue, 1387° / 69°0.07Light rain
87 °Light rain

Pearl, Tuesday, 13 October

Light rain. High 87°, low 69°.

Pressure29.85 inHg
Wind11.1 mph SW
Humidity52%
Visibility—
Dew point65°
Wed, 1468° / 64°1.01Rain
68 °Rain

Pearl, Wednesday, 14 October

Rain. High 68°, low 64°.

Pressure29.97 inHg
Wind10.9 mph NE
Humidity85%
Visibility—
Dew point62°
Thu, 1590° / 70°0.35Rain
90 °Rain

Pearl, Thursday, 15 October

Rain. High 90°, low 70°.

Pressure29.80 inHg
Wind20.4 mph SW
Humidity44%
Visibility—
Dew point63°
Fri, 1670° / 52°0.05Light rain
70 °Light rain

Pearl, Friday, 16 October

Light rain. High 70°, low 52°.

Pressure30.18 inHg
Wind13.8 mph N
Humidity60%
Visibility—
Dew point45°
Sat, 1755° / 43°0Clear
55 °Clear

Pearl, Saturday, 17 October

Clear. High 55°, low 43°.

Pressure30.50 inHg
Wind15.3 mph N
Humidity35%
Visibility—
Dew point26°
Sun, 1857° / 39°0Overcast
57 °Overcast

Pearl, Sunday, 18 October

Overcast. High 57°, low 39°.

Pressure30.47 inHg
Wind7.8 mph E
Humidity35%
Visibility—
Dew point26°
Mon, 1956° / 41°0Overcast
56 °Overcast

Pearl, Monday, 19 October

Overcast. High 56°, low 41°.

Pressure30.47 inHg
Wind8.1 mph E
Humidity34%
Visibility—
Dew point26°
Tue, 2053° / 50°0.02Light rain
53 °Light rain

Pearl, Tuesday, 20 October

Light rain. High 53°, low 50°.

Pressure30.33 inHg
Wind5.8 mph S
Humidity68%
Visibility—
Dew point42°
Wed, 2173° / 47°0Clear
73 °Clear

Pearl, Wednesday, 21 October

Clear. High 73°, low 47°.

Pressure30.18 inHg
Wind7.5 mph W
Humidity49%
Visibility—
Dew point46°
Thu, 2272° / 53°0Clear
72 °Clear

Pearl, Thursday, 22 October

Clear. High 72°, low 53°.

Pressure30.15 inHg
Wind9.3 mph N
Humidity53%
Visibility—
Dew point51°
Fri, 2364° / 48°0Clear
64 °Clear

Pearl, Friday, 23 October

Clear. High 64°, low 48°.

Pressure30.27 inHg
Wind11 mph NE
Humidity37%
Visibility—
Dew point35°
Sat, 2465° / 43°0Clear
65 °Clear

Pearl, Saturday, 24 October

Clear. High 65°, low 43°.

Pressure30.21 inHg
Wind10.2 mph SW
Humidity30%
Visibility—
Dew point30°

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 Pearl, 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 Pearl, 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.