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As of 02:24 CDT

Weather in Langley, IL

60°Current weather

Langley, Thursday, 15 October, 02:24

Overcast. Feels like 59°. High 67°, low 56°.

Pressure30.12 inHg
Wind8.7 mph E
Humidity81%
Visibility6.2 mi
Dew point54°
Fri, 1655° / 45°0.04Light rain
55 °Light rain

Langley, Friday, 16 October

Light rain. High 55°, low 45°.

Pressure30.12 inHg
Wind17.6 mph NW
Humidity65%
Visibility6.2 mi
Dew point41°
Sat, 1756° / 36°0Clear
56 °Clear

Langley, Saturday, 17 October

Clear. High 56°, low 36°.

Pressure30.56 inHg
Wind2.8 mph SW
Humidity46%
Visibility6.2 mi
Dew point31°
Sun, 1862° / 42°0Clear
62 °Clear

Langley, Sunday, 18 October

Clear. High 62°, low 42°.

Pressure30.45 inHg
Wind11.2 mph SW
Humidity47%
Visibility6.2 mi
Dew point37°
Mon, 1965° / 41°0Partly cloudy
65 °Partly cloudy

Langley, Monday, 19 October

Partly cloudy. High 65°, low 41°.

Pressure30.36 inHg
Wind6.8 mph S
Humidity47%
Visibility—
Dew point40°
Tue, 2069° / 44°0Clear
69 °Clear

Langley, Tuesday, 20 October

Clear. High 69°, low 44°.

Pressure30.33 inHg
Wind7 mph E
Humidity43%
Visibility—
Dew point41°
Wed, 2172° / 54°0Partly cloudy
72 °Partly cloudy

Langley, Wednesday, 21 October

Partly cloudy. High 72°, low 54°.

Pressure30.30 inHg
Wind12.3 mph S
Humidity49%
Visibility—
Dew point48°
Thu, 2275° / 56°0Partly cloudy
75 °Partly cloudy

Langley, Thursday, 22 October

Partly cloudy. High 75°, low 56°.

Pressure30.18 inHg
Wind14.4 mph S
Humidity46%
Visibility—
Dew point49°
Fri, 2377° / 63°0Overcast
77 °Overcast

Langley, Friday, 23 October

Overcast. High 77°, low 63°.

Pressure29.97 inHg
Wind21 mph S
Humidity54%
Visibility—
Dew point57°
Sat, 2472° / 59°0Light rain
72 °Light rain

Langley, Saturday, 24 October

Light rain. High 72°, low 59°.

Pressure30.15 inHg
Wind6.4 mph N
Humidity54%
Visibility—
Dew point52°
Sun, 2561° / 48°0.12Light rain
61 °Light rain

Langley, Sunday, 25 October

Light rain. High 61°, low 48°.

Pressure30.21 inHg
Wind13.8 mph N
Humidity61%
Visibility—
Dew point45°
Mon, 2656° / 45°0.82Rain
56 °Rain

Langley, Monday, 26 October

Rain. High 56°, low 45°.

Pressure30.06 inHg
Wind13.1 mph NW
Humidity43%
Visibility—
Dew point31°
Tue, 2760° / 44°0Mostly clear
60 °Mostly clear

Langley, Tuesday, 27 October

Mostly clear. High 60°, low 44°.

Pressure30.15 inHg
Wind5.2 mph SW
Humidity46%
Visibility—
Dew point36°
Wed, 2861° / 46°0Overcast
61 °Overcast

Langley, Wednesday, 28 October

Overcast. High 61°, low 46°.

Pressure29.91 inHg
Wind7.4 mph SW
Humidity50%
Visibility—
Dew point39°
Thu, 2960° / 48°0Clear
60 °Clear

Langley, Thursday, 29 October

Clear. High 60°, low 48°.

Pressure30.03 inHg
Wind14.1 mph NW
Humidity44%
Visibility—
Dew point35°
Fri, 3060° / 42°0Clear
60 °Clear

Langley, Friday, 30 October

Clear. High 60°, low 42°.

Pressure30.06 inHg
Wind14.9 mph S
Humidity47%
Visibility—
Dew point37°

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 Langley, 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 Langley, 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.