EN
English Español

As of 22:38 CDT

Weather in Lucas, IL

67°Current weather

Lucas, Sunday, 11 October, 22:38

Overcast. Feels like 67°. High 82°, low 53°.

Pressure29.94 inHg
Wind8.3 mph S
Humidity75%
Visibility6.2 mi
Dew point59°
Mon, 1287° / 62°0Partly cloudy
87 °Partly cloudy

Lucas, Monday, 12 October

Partly cloudy. High 87°, low 62°.

Pressure29.88 inHg
Wind12.1 mph SW
Humidity50%
Visibility6.2 mi
Dew point62°
Tue, 1386° / 69°0Clear
86 °Clear

Lucas, Tuesday, 13 October

Clear. High 86°, low 69°.

Pressure29.85 inHg
Wind9.6 mph W
Humidity55%
Visibility6.2 mi
Dew point65°
Wed, 1477° / 67°0.13Light rain
77 °Light rain

Lucas, Wednesday, 14 October

Light rain. High 77°, low 67°.

Pressure30.03 inHg
Wind6.8 mph NE
Humidity75%
Visibility5.9 mi
Dew point65°
Thu, 1574° / 64°0.64Rain
74 °Rain

Lucas, Thursday, 15 October

Rain. High 74°, low 64°.

Pressure30.00 inHg
Wind4 mph S
Humidity95%
Visibility1.3 mi
Dew point68°
Fri, 1662° / 49°0.03Light rain
62 °Light rain

Lucas, Friday, 16 October

Light rain. High 62°, low 49°.

Pressure30.39 inHg
Wind20.4 mph N
Humidity40%
Visibility—
Dew point35°
Sat, 1758° / 41°0Clear
58 °Clear

Lucas, Saturday, 17 October

Clear. High 58°, low 41°.

Pressure30.50 inHg
Wind8.3 mph SE
Humidity39%
Visibility—
Dew point31°
Sun, 1863° / 37°0Clear
63 °Clear

Lucas, Sunday, 18 October

Clear. High 63°, low 37°.

Pressure30.42 inHg
Wind14.1 mph S
Humidity21%
Visibility—
Dew point17°
Mon, 1970° / 47°0Overcast
70 °Overcast

Lucas, Monday, 19 October

Overcast. High 70°, low 47°.

Pressure30.30 inHg
Wind14 mph S
Humidity40%
Visibility—
Dew point41°
Tue, 2075° / 56°0Overcast
75 °Overcast

Lucas, Tuesday, 20 October

Overcast. High 75°, low 56°.

Pressure30.15 inHg
Wind13.8 mph S
Humidity49%
Visibility—
Dew point51°
Wed, 2181° / 61°0.09Light rain
81 °Light rain

Lucas, Wednesday, 21 October

Light rain. High 81°, low 61°.

Pressure29.97 inHg
Wind20.1 mph S
Humidity55%
Visibility—
Dew point57°
Thu, 2268° / 52°1.22Heavy rain
68 °Heavy rain

Lucas, Thursday, 22 October

Heavy rain. High 68°, low 52°.

Pressure29.83 inHg
Wind22.4 mph S
Humidity49%
Visibility—
Dew point43°
Fri, 2352° / 45°0Clear
52 °Clear

Lucas, Friday, 23 October

Clear. High 52°, low 45°.

Pressure30.03 inHg
Wind17.8 mph NW
Humidity45%
Visibility—
Dew point30°
Sat, 2454° / 37°0Partly cloudy
54 °Partly cloudy

Lucas, Saturday, 24 October

Partly cloudy. High 54°, low 37°.

Pressure30.15 inHg
Wind6.9 mph SE
Humidity39%
Visibility—
Dew point26°
Sun, 2556° / 49°0.14Light rain
56 °Light rain

Lucas, Sunday, 25 October

Light rain. High 56°, low 49°.

Pressure29.71 inHg
Wind15.9 mph SE
Humidity44%
Visibility—
Dew point34°
Mon, 2656° / 47°0Overcast
56 °Overcast

Lucas, Monday, 26 October

Overcast. High 56°, low 47°.

Pressure30.00 inHg
Wind10.7 mph NE
Humidity63%
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 Lucas, 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 Lucas, 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.