10-day forecast for Lucas, IL: 22° to 67°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Friday, November 20
28°
Worst day: Monday, November 23
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1549° / 30°0
Morning34°feels 34°
Afternoon49°feels 49°
Evening39°feels 39°
Overnight31°feels 31°
49 °
Lucas, Sunday, 15 November
Mostly clear. High 49°, low 30°.
Pressure30.47 inHg
Wind1.6 mph W
Humidity54%
Visibility6.2 mi
Dew point30°
Mon, 1652° / 30°0
Morning35°feels 30°
Afternoon52°feels 49°
Evening40°feels 36°
Overnight32°feels 32°
52 °
Lucas, Monday, 16 November
Clear. High 52°, low 30°.
Pressure30.53 inHg
Wind4.7 mph SW
Humidity48%
Visibility6.2 mi
Dew point32°
Tue, 1754° / 34°0
Morning40°feels 35°
Afternoon54°feels 51°
Evening42°feels 37°
Overnight35°feels 31°
54 °
Lucas, Tuesday, 17 November
Clear. High 54°, low 34°.
Pressure30.47 inHg
Wind8.4 mph S
Humidity53%
Visibility6.2 mi
Dew point37°
Wed, 1858° / 38°0
Morning43°feels 38°
Afternoon56°feels 53°
Evening51°feels 48°
Overnight47°feels 42°
58 °
Lucas, Wednesday, 18 November
Overcast. High 58°, low 38°.
Pressure30.33 inHg
Wind12.9 mph S
Humidity50%
Visibility—
Dew point36°
Thu, 1960° / 49°0.06
Morning53°feels 49°
Afternoon60°feels 58°
Evening56°feels 56°
Overnight55°feels 53°
60 °
Lucas, Thursday, 19 November
Light rain. High 60°, low 49°.
Pressure30.27 inHg
Wind12.4 mph S
Humidity65%
Visibility—
Dew point47°
Fri, 2065° / 54°0
Morning57°feels 56°
Afternoon62°feels 62°
Evening61°feels 60°
Overnight60°feels 59°
65 °
Lucas, Friday, 20 November
Overcast. High 65°, low 54°.
Pressure30.24 inHg
Wind14 mph S
Humidity74%
Visibility—
Dew point53°
Sat, 2167° / 53°0.03
Morning57°feels 55°
Afternoon66°feels 64°
Evening62°feels 60°
Overnight58°feels 57°
67 °
Lucas, Saturday, 21 November
Light rain. High 67°, low 53°.
Pressure29.91 inHg
Wind19.6 mph S
Humidity39%
Visibility—
Dew point39°
Sun, 2246° / 27°0.07
Morning37°feels 26°
Afternoon33°feels 21°
Evening29°feels 17°
Overnight29°feels 18°
46 °
Lucas, Sunday, 22 November
Snow. High 46°, low 27°.
Pressure30.03 inHg
Wind23.9 mph NW
Humidity71%
Visibility—
Dew point26°
Mon, 2328° / 22°0
Morning25°feels 14°
Afternoon27°feels 16°
Evening24°feels 11°
Overnight23°feels 11°
28 °
Lucas, Monday, 23 November
Overcast. High 28°, low 22°.
Pressure30.21 inHg
Wind15.7 mph NW
Humidity37%
Visibility—
Dew point4°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Lucas, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.