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As of 10:22 CST

Weather in Palermo, IL

64°Current weather

Palermo, Wednesday, 4 November, 10:22

Overcast. Feels like 64°. High 65°, low 54°.

Pressure29.74 inHg
Wind14.2 mph SW
Humidity87%
Visibility6.2 mi
Dew point58°
Thu, 0561° / 49°0Overcast
61 °Overcast

Palermo, Thursday, 5 November

Overcast. High 61°, low 49°.

Pressure29.83 inHg
Wind14 mph SW
Humidity51%
Visibility6.2 mi
Dew point42°
Fri, 0653° / 42°0Light rain
53 °Light rain

Palermo, Friday, 6 November

Light rain. High 53°, low 42°.

Pressure30.12 inHg
Wind10.8 mph N
Humidity53%
Visibility6.2 mi
Dew point32°
Sat, 0751° / 37°0Partly cloudy
51 °Partly cloudy

Palermo, Saturday, 7 November

Partly cloudy. High 51°, low 37°.

Pressure30.27 inHg
Wind6.4 mph NW
Humidity48%
Visibility6.2 mi
Dew point30°
Sun, 0860° / 36°0Partly cloudy
60 °Partly cloudy

Palermo, Sunday, 8 November

Partly cloudy. High 60°, low 36°.

Pressure30.15 inHg
Wind11.5 mph W
Humidity52%
Visibility—
Dew point36°
Mon, 0961° / 40°0Clear
61 °Clear

Palermo, Monday, 9 November

Clear. High 61°, low 40°.

Pressure30.21 inHg
Wind6.5 mph SW
Humidity49%
Visibility—
Dew point38°
Tue, 1062° / 43°0Clear
62 °Clear

Palermo, Tuesday, 10 November

Clear. High 62°, low 43°.

Pressure30.03 inHg
Wind10.6 mph N
Humidity41%
Visibility—
Dew point35°
Wed, 1156° / 40°0Overcast
56 °Overcast

Palermo, Wednesday, 11 November

Overcast. High 56°, low 40°.

Pressure30.21 inHg
Wind8.1 mph NE
Humidity45%
Visibility—
Dew point33°
Thu, 1253° / 41°0Overcast
53 °Overcast

Palermo, Thursday, 12 November

Overcast. High 53°, low 41°.

Pressure30.24 inHg
Wind6.8 mph N
Humidity46%
Visibility—
Dew point31°
Fri, 1355° / 37°0Mostly clear
55 °Mostly clear

Palermo, Friday, 13 November

Mostly clear. High 55°, low 37°.

Pressure30.18 inHg
Wind9.3 mph NW
Humidity45%
Visibility—
Dew point31°
Sat, 1462° / 40°0Clear
62 °Clear

Palermo, Saturday, 14 November

Clear. High 62°, low 40°.

Pressure30.15 inHg
Wind10.1 mph W
Humidity44%
Visibility—
Dew point35°
Sun, 1564° / 46°0Overcast
64 °Overcast

Palermo, Sunday, 15 November

Overcast. High 64°, low 46°.

Pressure30.18 inHg
Wind8.2 mph W
Humidity50%
Visibility—
Dew point41°
Mon, 1659° / 49°0Overcast
59 °Overcast

Palermo, Monday, 16 November

Overcast. High 59°, low 49°.

Pressure30.18 inHg
Wind4.3 mph SW
Humidity54%
Visibility—
Dew point41°
Tue, 1765° / 47°0Clear
65 °Clear

Palermo, Tuesday, 17 November

Clear. High 65°, low 47°.

Pressure30.24 inHg
Wind9.2 mph S
Humidity46%
Visibility—
Dew point40°
Wed, 1865° / 46°0Light rain
65 °Light rain

Palermo, Wednesday, 18 November

Light rain. High 65°, low 46°.

Pressure30.09 inHg
Wind14.7 mph S
Humidity43%
Visibility—
Dew point39°
Thu, 1956° / 50°1.36Heavy rain
56 °Heavy rain

Palermo, Thursday, 19 November

Heavy rain. High 56°, low 50°.

Pressure29.77 inHg
Wind14.1 mph S
Humidity93%
Visibility—
Dew point53°

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 Palermo, 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 Palermo, 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.