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As of 20:24 CDT

Weather in Hayes, IL

53°Current weather

Hayes, Sunday, 18 October, 20:24

Clear. Feels like 51°. High 64°, low 37°.

Pressure30.39 inHg
Wind5.2 mph SE
Humidity58%
Visibility6.2 mi
Dew point38°
Mon, 1967° / 39°0Clear
67 °Clear

Hayes, Monday, 19 October

Clear. High 67°, low 39°.

Pressure30.39 inHg
Wind2.1 mph SE
Humidity43%
Visibility6.2 mi
Dew point40°
Tue, 2069° / 42°0Clear
69 °Clear

Hayes, Tuesday, 20 October

Clear. High 69°, low 42°.

Pressure30.36 inHg
Wind3.7 mph E
Humidity42%
Visibility6.2 mi
Dew point43°
Wed, 2170° / 44°0Clear
70 °Clear

Hayes, Wednesday, 21 October

Clear. High 70°, low 44°.

Pressure30.30 inHg
Wind0.7 mph NW
Humidity44%
Visibility6.2 mi
Dew point45°
Thu, 2269° / 47°0Clear
69 °Clear

Hayes, Thursday, 22 October

Clear. High 69°, low 47°.

Pressure30.30 inHg
Wind5 mph NE
Humidity54%
Visibility6.2 mi
Dew point48°
Fri, 2367° / 48°0Clear
67 °Clear

Hayes, Friday, 23 October

Clear. High 67°, low 48°.

Pressure30.36 inHg
Wind7 mph E
Humidity47%
Visibility—
Dew point44°
Sat, 2472° / 47°0Overcast
72 °Overcast

Hayes, Saturday, 24 October

Overcast. High 72°, low 47°.

Pressure30.39 inHg
Wind10 mph S
Humidity41%
Visibility—
Dew point41°
Sun, 2568° / 54°0Overcast
68 °Overcast

Hayes, Sunday, 25 October

Overcast. High 68°, low 54°.

Pressure30.30 inHg
Wind12.7 mph SW
Humidity31%
Visibility—
Dew point34°
Mon, 2665° / 48°0Overcast
65 °Overcast

Hayes, Monday, 26 October

Overcast. High 65°, low 48°.

Pressure30.24 inHg
Wind12.6 mph S
Humidity36%
Visibility—
Dew point33°
Tue, 2768° / 55°0.01Light rain
68 °Light rain

Hayes, Tuesday, 27 October

Light rain. High 68°, low 55°.

Pressure30.09 inHg
Wind9.9 mph S
Humidity34%
Visibility—
Dew point37°
Wed, 2859° / 54°0.17Light rain
59 °Light rain

Hayes, Wednesday, 28 October

Light rain. High 59°, low 54°.

Pressure30.15 inHg
Wind7 mph E
Humidity81%
Visibility—
Dew point51°
Thu, 2965° / 56°0.19Light rain
65 °Light rain

Hayes, Thursday, 29 October

Light rain. High 65°, low 56°.

Pressure30.03 inHg
Wind12.1 mph S
Humidity66%
Visibility—
Dew point52°
Fri, 3071° / 64°0.35Light rain
71 °Light rain

Hayes, Friday, 30 October

Light rain. High 71°, low 64°.

Pressure29.85 inHg
Wind17.4 mph S
Humidity86%
Visibility—
Dew point64°
Sat, 3163° / 57°0.1Light rain
63 °Light rain

Hayes, Saturday, 31 October

Light rain. High 63°, low 57°.

Pressure30.00 inHg
Wind10.6 mph E
Humidity40%
Visibility—
Dew point38°
Sun, 0160° / 45°0.21Rain
60 °Rain

Hayes, Sunday, 1 November

Rain. High 60°, low 45°.

Pressure29.88 inHg
Wind27.2 mph SW
Humidity65%
Visibility—
Dew point39°
Mon, 0260° / 44°0Mostly clear
60 °Mostly clear

Hayes, Monday, 2 November

Mostly clear. High 60°, low 44°.

Pressure30.03 inHg
Wind11.1 mph SW
Humidity30%
Visibility—
Dew point25°

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 Hayes, 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 Hayes, 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.