10-day forecast for Lucas, IL: 27° to 67°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Friday, November 20
42°
Worst day: Monday, November 23
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1549° / 28°0
Morning34°feels 31°
Afternoon49°feels 49°
Evening37°feels 37°
Overnight29°feels 29°
49 °
Lucas, Sunday, 15 November
Clear. High 49°, low 28°.
Pressure30.47 inHg
Wind1.9 mph W
Humidity54%
Visibility6.2 mi
Dew point29°
Mon, 1652° / 30°0
Morning35°feels 30°
Afternoon52°feels 49°
Evening39°feels 36°
Overnight31°feels 31°
52 °
Lucas, Monday, 16 November
Clear. High 52°, low 30°.
Pressure30.53 inHg
Wind4.6 mph SW
Humidity49%
Visibility6.2 mi
Dew point31°
Tue, 1754° / 34°0
Morning37°feels 32°
Afternoon55°feels 52°
Evening43°feels 38°
Overnight34°feels 30°
54 °
Lucas, Tuesday, 17 November
Clear. High 54°, low 34°.
Pressure30.50 inHg
Wind7.9 mph S
Humidity52%
Visibility6.2 mi
Dew point36°
Wed, 1858° / 38°0
Morning43°feels 38°
Afternoon56°feels 54°
Evening50°feels 47°
Overnight40°feels 34°
58 °
Lucas, Wednesday, 18 November
Overcast. High 58°, low 38°.
Pressure30.36 inHg
Wind12.1 mph S
Humidity52%
Visibility6.2 mi
Dew point39°
Thu, 1962° / 47°0.04
Morning51°feels 48°
Afternoon59°feels 57°
Evening57°feels 56°
Overnight55°feels 53°
62 °
Lucas, Thursday, 19 November
Light rain. High 62°, low 47°.
Pressure30.24 inHg
Wind11.6 mph S
Humidity57%
Visibility—
Dew point42°
Fri, 2064° / 47°0
Morning52°feels 49°
Afternoon63°feels 61°
Evening62°feels 61°
Overnight59°feels 58°
64 °
Lucas, Friday, 20 November
Partly cloudy. High 64°, low 47°.
Pressure30.21 inHg
Wind15.3 mph S
Humidity51%
Visibility—
Dew point42°
Sat, 2167° / 52°0.11
Morning58°feels 56°
Afternoon66°feels 64°
Evening58°feels 57°
Overnight53°feels 51°
67 °
Lucas, Saturday, 21 November
Light rain. High 67°, low 52°.
Pressure29.88 inHg
Wind22.3 mph S
Humidity41%
Visibility—
Dew point41°
Sun, 2249° / 38°0.01
Morning45°feels 37°
Afternoon44°feels 36°
Evening42°feels 35°
Overnight40°feels 33°
49 °
Lucas, Sunday, 22 November
Light rain. High 49°, low 38°.
Pressure30.18 inHg
Wind20.9 mph W
Humidity63%
Visibility—
Dew point33°
Mon, 2342° / 30°0
Morning33°feels 27°
Afternoon39°feels 34°
Evening34°feels 29°
Overnight31°feels 27°
42 °
Lucas, Monday, 23 November
Clear. High 42°, low 30°.
Pressure30.36 inHg
Wind9.7 mph N
Humidity32%
Visibility—
Dew point11°
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.