10-day forecast for Lacon, IL: 44° to 69°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Saturday, October 31
64° · 0.35 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3169° / 54°0
Morning56°feels 54°
Afternoon68°feels 67°
Evening60°feels 59°
Overnight54°feels 53°
69 °
Lacon, Saturday, 31 October
Overcast. High 69°, low 54°.
Pressure30.30 inHg
Wind5.9 mph SE
Humidity49%
Visibility6.2 mi
Dew point45°
Sun, 0169° / 55°0
Morning56°feels 55°
Afternoon68°feels 67°
Evening62°feels 61°
Overnight56°feels 55°
69 °
Lacon, Sunday, 1 November
Overcast. High 69°, low 55°.
Pressure30.27 inHg
Wind7.4 mph SE
Humidity70%
Visibility6.2 mi
Dew point56°
Mon, 0265° / 58°0.04
Morning58°feels 57°
Afternoon63°feels 63°
Evening64°feels 64°
Overnight59°feels 58°
65 °
Lacon, Monday, 2 November
Light rain. High 65°, low 58°.
Pressure30.06 inHg
Wind9.7 mph SE
Humidity83%
Visibility5.7 mi
Dew point55°
Tue, 0367° / 62°0.28
Morning64°feels 64°
Afternoon67°feels 67°
Evening65°feels 66°
Overnight63°feels 63°
67 °
Lacon, Tuesday, 3 November
Light rain. High 67°, low 62°.
Pressure29.77 inHg
Wind16.4 mph S
Humidity89%
Visibility—
Dew point63°
Wed, 0464° / 58°0.35
Morning59°feels 59°
Afternoon62°feels 61°
Evening59°feels 58°
Overnight59°feels 59°
64 °
Lacon, Wednesday, 4 November
Rain. High 64°, low 58°.
Pressure29.74 inHg
Wind10.6 mph SW
Humidity68%
Visibility—
Dew point51°
Thu, 0561° / 52°0.03
Morning58°feels 58°
Afternoon60°feels 59°
Evening55°feels 54°
Overnight53°feels 53°
61 °
Lacon, Thursday, 5 November
Light rain. High 61°, low 52°.
Pressure29.71 inHg
Wind15.5 mph N
Humidity75%
Visibility—
Dew point52°
Fri, 0658° / 46°0
Morning49°feels 46°
Afternoon56°feels 54°
Evening50°feels 48°
Overnight48°feels 45°
58 °
Lacon, Friday, 6 November
Partly cloudy. High 58°, low 46°.
Pressure30.09 inHg
Wind8.5 mph N
Humidity42%
Visibility—
Dew point33°
Sat, 0762° / 44°0
Morning48°feels 45°
Afternoon59°feels 57°
Evening55°feels 54°
Overnight54°feels 52°
62 °
Lacon, Saturday, 7 November
Overcast. High 62°, low 44°.
Pressure30.24 inHg
Wind9.6 mph S
Humidity51%
Visibility—
Dew point39°
Sun, 0861° / 51°0.07
Morning56°feels 55°
Afternoon59°feels 58°
Evening53°feels 52°
Overnight52°feels 51°
61 °
Lacon, Sunday, 8 November
Light rain. High 61°, low 51°.
Pressure30.18 inHg
Wind13.8 mph NW
Humidity51%
Visibility—
Dew point42°
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 Lacon, 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.