As of 01:20 CDT

Weather in Lucas, IL

50°Current weather

Lucas, Thursday, 22 October, 01:20

Clear. Feels like 50°. High 76°, low 47°.

Pressure30.21 inHg
Wind2.2 mph E
Humidity87%
Visibility6.2 mi
Dew point46°
Fri, 2373° / 47°0Clear
73 °Clear

Lucas, Friday, 23 October

Clear. High 73°, low 47°.

Pressure30.30 inHg
Wind7.4 mph SE
Humidity45%
Visibility6.2 mi
Dew point47°
Sat, 2471° / 50°0Overcast
71 °Overcast

Lucas, Saturday, 24 October

Overcast. High 71°, low 50°.

Pressure30.36 inHg
Wind7.3 mph S
Humidity52%
Visibility6.2 mi
Dew point49°
Sun, 2573° / 51°0Overcast
73 °Overcast

Lucas, Sunday, 25 October

Overcast. High 73°, low 51°.

Pressure30.39 inHg
Wind4.7 mph S
Humidity50%
Visibility6.2 mi
Dew point49°
Mon, 2672° / 53°0Overcast
72 °Overcast

Lucas, Monday, 26 October

Overcast. High 72°, low 53°.

Pressure30.33 inHg
Wind5.4 mph SE
Humidity47%
Visibility—
Dew point47°
Tue, 2767° / 53°0.02Light rain
67 °Light rain

Lucas, Tuesday, 27 October

Light rain. High 67°, low 53°.

Pressure30.18 inHg
Wind9.1 mph W
Humidity51%
Visibility—
Dew point46°
Wed, 2853° / 44°0.01Light rain
53 °Light rain

Lucas, Wednesday, 28 October

Light rain. High 53°, low 44°.

Pressure30.27 inHg
Wind14.7 mph N
Humidity81%
Visibility—
Dew point40°
Thu, 2956° / 36°0Clear
56 °Clear

Lucas, Thursday, 29 October

Clear. High 56°, low 36°.

Pressure30.33 inHg
Wind6.5 mph N
Humidity39%
Visibility—
Dew point27°
Fri, 3063° / 39°0Clear
63 °Clear

Lucas, Friday, 30 October

Clear. High 63°, low 39°.

Pressure30.18 inHg
Wind13.2 mph S
Humidity28%
Visibility—
Dew point25°
Sat, 3168° / 50°0Overcast
68 °Overcast

Lucas, Saturday, 31 October

Overcast. High 68°, low 50°.

Pressure30.03 inHg
Wind18.9 mph S
Humidity41%
Visibility—
Dew point39°
Sun, 0162° / 54°0.76Rain
62 °Rain

Lucas, Sunday, 1 November

Rain. High 62°, low 54°.

Pressure29.94 inHg
Wind18 mph S
Humidity93%
Visibility—
Dew point52°
Mon, 0258° / 44°0.18Light rain
58 °Light rain

Lucas, Monday, 2 November

Light rain. High 58°, low 44°.

Pressure30.21 inHg
Wind17.6 mph NW
Humidity38%
Visibility—
Dew point28°
Tue, 0353° / 37°0Overcast
53 °Overcast

Lucas, Tuesday, 3 November

Overcast. High 53°, low 37°.

Pressure30.33 inHg
Wind10.3 mph W
Humidity33%
Visibility—
Dew point21°
Wed, 0455° / 48°0Overcast
55 °Overcast

Lucas, Wednesday, 4 November

Overcast. High 55°, low 48°.

Pressure29.85 inHg
Wind20.1 mph S
Humidity72%
Visibility—
Dew point43°
Thu, 0557° / 41°0.01Light rain
57 °Light rain

Lucas, Thursday, 5 November

Light rain. High 57°, low 41°.

Pressure29.77 inHg
Wind23.6 mph NW
Humidity46%
Visibility—
Dew point34°
Fri, 0644° / 35°0Overcast
44 °Overcast

Lucas, Friday, 6 November

Overcast. High 44°, low 35°.

Pressure30.06 inHg
Wind5.8 mph S
Humidity45%
Visibility—
Dew point23°

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.