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As of 20:41 CDT

Weather in Langley, IL

57°Current weather

Langley, Thursday, 22 October, 20:41

Clear. Feels like 56°. High 74°, low 46°.

Pressure30.21 inHg
Wind4.2 mph SE
Humidity77%
Visibility6.2 mi
Dew point50°
Fri, 2374° / 48°0Clear
74 °Clear

Langley, Friday, 23 October

Clear. High 74°, low 48°.

Pressure30.27 inHg
Wind7.1 mph S
Humidity51%
Visibility6.2 mi
Dew point50°
Sat, 2471° / 50°0Overcast
71 °Overcast

Langley, Saturday, 24 October

Overcast. High 71°, low 50°.

Pressure30.33 inHg
Wind8.7 mph S
Humidity53%
Visibility6.2 mi
Dew point50°
Sun, 2574° / 52°0Partly cloudy
74 °Partly cloudy

Langley, Sunday, 25 October

Partly cloudy. High 74°, low 52°.

Pressure30.36 inHg
Wind4.8 mph S
Humidity52%
Visibility6.2 mi
Dew point52°
Mon, 2669° / 52°0Overcast
69 °Overcast

Langley, Monday, 26 October

Overcast. High 69°, low 52°.

Pressure30.36 inHg
Wind5.1 mph E
Humidity65%
Visibility6.2 mi
Dew point53°
Tue, 2768° / 50°0Overcast
68 °Overcast

Langley, Tuesday, 27 October

Overcast. High 68°, low 50°.

Pressure30.27 inHg
Wind8.4 mph E
Humidity66%
Visibility—
Dew point51°
Wed, 2871° / 56°0.01Light rain
71 °Light rain

Langley, Wednesday, 28 October

Light rain. High 71°, low 56°.

Pressure30.06 inHg
Wind12.7 mph S
Humidity45%
Visibility—
Dew point47°
Thu, 2972° / 59°0.01Light rain
72 °Light rain

Langley, Thursday, 29 October

Light rain. High 72°, low 59°.

Pressure30.12 inHg
Wind12.7 mph S
Humidity45%
Visibility—
Dew point47°
Fri, 3064° / 58°0.11Light rain
64 °Light rain

Langley, Friday, 30 October

Light rain. High 64°, low 58°.

Pressure30.09 inHg
Wind9.8 mph E
Humidity73%
Visibility—
Dew point54°
Sat, 3161° / 57°0.41Rain
61 °Rain

Langley, Saturday, 31 October

Rain. High 61°, low 57°.

Pressure29.91 inHg
Wind16.6 mph SE
Humidity94%
Visibility—
Dew point56°
Sun, 0163° / 53°0.02Light rain
63 °Light rain

Langley, Sunday, 1 November

Light rain. High 63°, low 53°.

Pressure30.00 inHg
Wind13 mph SW
Humidity59%
Visibility—
Dew point48°
Mon, 0254° / 48°0Light rain
54 °Light rain

Langley, Monday, 2 November

Light rain. High 54°, low 48°.

Pressure30.12 inHg
Wind12.8 mph NE
Humidity73%
Visibility—
Dew point44°
Tue, 0358° / 49°0.01Light rain
58 °Light rain

Langley, Tuesday, 3 November

Light rain. High 58°, low 49°.

Pressure30.21 inHg
Wind9.9 mph NE
Humidity62%
Visibility—
Dew point44°
Wed, 0449° / 43°0.02Light rain
49 °Light rain

Langley, Wednesday, 4 November

Light rain. High 49°, low 43°.

Pressure30.09 inHg
Wind13.8 mph NW
Humidity84%
Visibility—
Dew point44°
Thu, 0554° / 38°0Overcast
54 °Overcast

Langley, Thursday, 5 November

Overcast. High 54°, low 38°.

Pressure30.09 inHg
Wind13.4 mph W
Humidity49%
Visibility—
Dew point32°
Fri, 0662° / 45°0Clear
62 °Clear

Langley, Friday, 6 November

Clear. High 62°, low 45°.

Pressure29.85 inHg
Wind13.2 mph W
Humidity54%
Visibility—
Dew point42°

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.