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As of 13:20 CDT

Weather in Mays, IL

75°Current weather

Mays, Wednesday, 14 October, 13:20

Overcast. Feels like 75°. High 77°, low 69°.

Pressure30.00 inHg
Wind0 mph N
Humidity69%
Visibility6.2 mi
Dew point65°
Thu, 1580° / 67°0.41Rain
80 °Rain

Mays, Thursday, 15 October

Rain. High 80°, low 67°.

Pressure30.00 inHg
Wind11 mph S
Humidity89%
Visibility3.7 mi
Dew point70°
Fri, 1671° / 51°0.04Light rain
71 °Light rain

Mays, Friday, 16 October

Light rain. High 71°, low 51°.

Pressure30.09 inHg
Wind17.3 mph NW
Humidity46%
Visibility6.2 mi
Dew point37°
Sat, 1757° / 42°0Mostly clear
57 °Mostly clear

Mays, Saturday, 17 October

Mostly clear. High 57°, low 42°.

Pressure30.53 inHg
Wind6.8 mph NE
Humidity52%
Visibility6.2 mi
Dew point37°
Sun, 1863° / 41°0Clear
63 °Clear

Mays, Sunday, 18 October

Clear. High 63°, low 41°.

Pressure30.50 inHg
Wind8 mph S
Humidity37%
Visibility6.2 mi
Dew point31°
Mon, 1968° / 42°0Overcast
68 °Overcast

Mays, Monday, 19 October

Overcast. High 68°, low 42°.

Pressure30.42 inHg
Wind5.7 mph SE
Humidity38%
Visibility—
Dew point37°
Tue, 2074° / 51°0Overcast
74 °Overcast

Mays, Tuesday, 20 October

Overcast. High 74°, low 51°.

Pressure30.27 inHg
Wind7.1 mph S
Humidity43%
Visibility—
Dew point46°
Wed, 2176° / 56°0Mostly clear
76 °Mostly clear

Mays, Wednesday, 21 October

Mostly clear. High 76°, low 56°.

Pressure30.21 inHg
Wind12.3 mph SW
Humidity51%
Visibility—
Dew point52°
Thu, 2269° / 59°0.5Rain
69 °Rain

Mays, Thursday, 22 October

Rain. High 69°, low 59°.

Pressure30.06 inHg
Wind17.4 mph SW
Humidity96%
Visibility—
Dew point59°
Fri, 2369° / 55°0Overcast
69 °Overcast

Mays, Friday, 23 October

Overcast. High 69°, low 55°.

Pressure30.15 inHg
Wind11.4 mph SE
Humidity71%
Visibility—
Dew point57°
Sat, 2482° / 54°0.09Light rain
82 °Light rain

Mays, Saturday, 24 October

Light rain. High 82°, low 54°.

Pressure29.97 inHg
Wind21.1 mph SW
Humidity41%
Visibility—
Dew point53°
Sun, 2558° / 45°0Clear
58 °Clear

Mays, Sunday, 25 October

Clear. High 58°, low 45°.

Pressure30.36 inHg
Wind16.1 mph NW
Humidity29%
Visibility—
Dew point24°
Mon, 2663° / 41°0Clear
63 °Clear

Mays, Monday, 26 October

Clear. High 63°, low 41°.

Pressure30.24 inHg
Wind14.3 mph SW
Humidity27%
Visibility—
Dew point24°
Tue, 2767° / 44°0Overcast
67 °Overcast

Mays, Tuesday, 27 October

Overcast. High 67°, low 44°.

Pressure30.09 inHg
Wind11.6 mph SW
Humidity27%
Visibility—
Dew point28°
Wed, 2873° / 51°0.12Light rain
73 °Light rain

Mays, Wednesday, 28 October

Light rain. High 73°, low 51°.

Pressure29.83 inHg
Wind21.7 mph S
Humidity41%
Visibility—
Dew point40°
Thu, 2957° / 48°0.03Light rain
57 °Light rain

Mays, Thursday, 29 October

Light rain. High 57°, low 48°.

Pressure30.06 inHg
Wind21 mph W
Humidity58%
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 Mays, 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 Mays, 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.