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As of 16:15 CDT

Weather in Iroquois, IL

72°Current weather

Iroquois, Monday, 26 October, 16:15

Overcast. Feels like 71°. High 72°, low 49°.

Pressure30.27 inHg
Wind4.6 mph NE
Humidity50%
Visibility6.2 mi
Dew point53°
Tue, 2771° / 48°0Overcast
71 °Overcast

Iroquois, Tuesday, 27 October

Overcast. High 71°, low 48°.

Pressure30.27 inHg
Wind4.9 mph S
Humidity58%
Visibility6.2 mi
Dew point52°
Wed, 2873° / 51°0Mostly clear
73 °Mostly clear

Iroquois, Wednesday, 28 October

Mostly clear. High 73°, low 51°.

Pressure30.21 inHg
Wind8 mph S
Humidity49%
Visibility6.2 mi
Dew point51°
Thu, 2974° / 57°0.02Light rain
74 °Light rain

Iroquois, Thursday, 29 October

Light rain. High 74°, low 57°.

Pressure30.12 inHg
Wind10.1 mph SW
Humidity58%
Visibility6.2 mi
Dew point55°
Fri, 3071° / 51°0Overcast
71 °Overcast

Iroquois, Friday, 30 October

Overcast. High 71°, low 51°.

Pressure30.24 inHg
Wind6.1 mph E
Humidity54%
Visibility6.2 mi
Dew point48°
Sat, 3172° / 57°0Overcast
72 °Overcast

Iroquois, Saturday, 31 October

Overcast. High 72°, low 57°.

Pressure30.18 inHg
Wind7.1 mph SE
Humidity61%
Visibility—
Dew point55°
Sun, 0164° / 59°0.07Light rain
64 °Light rain

Iroquois, Sunday, 1 November

Light rain. High 64°, low 59°.

Pressure29.94 inHg
Wind7.4 mph SE
Humidity88%
Visibility—
Dew point58°
Mon, 0260° / 54°0.01Light rain
60 °Light rain

Iroquois, Monday, 2 November

Light rain. High 60°, low 54°.

Pressure29.88 inHg
Wind8.1 mph E
Humidity74%
Visibility—
Dew point51°
Tue, 0357° / 50°1.61Heavy rain
57 °Heavy rain

Iroquois, Tuesday, 3 November

Heavy rain. High 57°, low 50°.

Pressure29.53 inHg
Wind29.7 mph E
Humidity89%
Visibility—
Dew point52°
Wed, 0450° / 45°0.21Light rain
50 °Light rain

Iroquois, Wednesday, 4 November

Light rain. High 50°, low 45°.

Pressure29.83 inHg
Wind17.3 mph N
Humidity87%
Visibility—
Dew point42°
Thu, 0548° / 43°0.01Light rain
48 °Light rain

Iroquois, Thursday, 5 November

Light rain. High 48°, low 43°.

Pressure29.97 inHg
Wind16.3 mph N
Humidity77%
Visibility—
Dew point41°
Fri, 0654° / 39°0Mostly clear
54 °Mostly clear

Iroquois, Friday, 6 November

Mostly clear. High 54°, low 39°.

Pressure30.18 inHg
Wind7.6 mph NW
Humidity50%
Visibility—
Dew point33°
Sat, 0757° / 40°0Clear
57 °Clear

Iroquois, Saturday, 7 November

Clear. High 57°, low 40°.

Pressure30.15 inHg
Wind12.2 mph S
Humidity48%
Visibility—
Dew point34°
Sun, 0860° / 49°0.03Light rain
60 °Light rain

Iroquois, Sunday, 8 November

Light rain. High 60°, low 49°.

Pressure29.91 inHg
Wind18.3 mph S
Humidity53%
Visibility—
Dew point41°
Mon, 0962° / 53°0.09Light rain
62 °Light rain

Iroquois, Monday, 9 November

Light rain. High 62°, low 53°.

Pressure29.80 inHg
Wind13.8 mph SW
Humidity63%
Visibility—
Dew point48°
Tue, 1053° / 46°0.09Light rain
53 °Light rain

Iroquois, Tuesday, 10 November

Light rain. High 53°, low 46°.

Pressure29.71 inHg
Wind12.7 mph W
Humidity64%
Visibility—
Dew point40°

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 Iroquois, 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 Iroquois, 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.