10-day forecast for Lacon, IL: 46° to 78°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Wednesday, October 28
59° · 0.1 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2878° / 55°0
Morning58°feels 57°
Afternoon77°feels 77°
Evening64°feels 63°
Overnight59°feels 58°
78 °
Lacon, Wednesday, 28 October
Partly cloudy. High 78°, low 55°.
Pressure30.18 inHg
Wind7.9 mph S
Humidity56%
Visibility6.2 mi
Dew point53°
Thu, 2971° / 53°0.01
Morning58°feels 58°
Afternoon70°feels 70°
Evening57°feels 56°
Overnight61°feels 60°
71 °
Lacon, Thursday, 29 October
Light rain. High 71°, low 53°.
Pressure30.12 inHg
Wind8.1 mph W
Humidity75%
Visibility6.2 mi
Dew point57°
Fri, 3066° / 46°0.02
Morning46°feels 43°
Afternoon64°feels 62°
Evening59°feels 58°
Overnight49°feels 47°
66 °
Lacon, Friday, 30 October
Light rain. High 66°, low 46°.
Pressure30.30 inHg
Wind6.5 mph SE
Humidity54%
Visibility6.2 mi
Dew point44°
Sat, 3170° / 54°0.03
Morning58°feels 58°
Afternoon67°feels 67°
Evening60°feels 60°
Overnight58°feels 57°
70 °
Lacon, Saturday, 31 October
Light rain. High 70°, low 54°.
Pressure30.18 inHg
Wind5.1 mph SE
Humidity71%
Visibility—
Dew point57°
Sun, 0168° / 54°0.01
Morning58°feels 57°
Afternoon67°feels 66°
Evening60°feels 59°
Overnight56°feels 56°
68 °
Lacon, Sunday, 1 November
Light rain. High 68°, low 54°.
Pressure30.15 inHg
Wind10.8 mph E
Humidity61%
Visibility—
Dew point52°
Mon, 0255° / 52°0
Morning52°feels 51°
Afternoon53°feels 53°
Evening54°feels 54°
Overnight55°feels 54°
55 °
Lacon, Monday, 2 November
Overcast. High 55°, low 52°.
Pressure29.91 inHg
Wind12.6 mph N
Humidity88%
Visibility—
Dew point49°
Tue, 0355° / 49°0.01
Morning53°feels 52°
Afternoon53°feels 52°
Evening52°feels 50°
Overnight50°feels 46°
55 °
Lacon, Tuesday, 3 November
Light rain. High 55°, low 49°.
Pressure30.18 inHg
Wind16.7 mph NE
Humidity82%
Visibility—
Dew point47°
Wed, 0456° / 50°0.07
Morning52°feels 51°
Afternoon55°feels 53°
Evening51°feels 48°
Overnight50°feels 48°
56 °
Lacon, Wednesday, 4 November
Light rain. High 56°, low 50°.
Pressure30.00 inHg
Wind17 mph NE
Humidity63%
Visibility—
Dew point43°
Thu, 0559° / 48°0.1
Morning51°feels 50°
Afternoon54°feels 52°
Evening49°feels 46°
Overnight48°feels 45°
59 °
Lacon, Thursday, 5 November
Light rain. High 59°, low 48°.
Pressure29.88 inHg
Wind13 mph N
Humidity67%
Visibility—
Dew point43°
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.