10-day forecast for Lacon, IL: 49° to 74°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Tuesday, October 27
61° · 0.41 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2774° / 49°0
Morning54°feels 53°
Afternoon73°feels 73°
Evening61°feels 60°
Overnight51°feels 50°
74 °
Lacon, Tuesday, 27 October
Overcast. High 74°, low 49°.
Pressure30.21 inHg
Wind6.3 mph S
Humidity66%
Visibility6.2 mi
Dew point53°
Wed, 2872° / 54°0
Morning55°feels 54°
Afternoon72°feels 72°
Evening62°feels 61°
Overnight57°feels 56°
72 °
Lacon, Wednesday, 28 October
Partly cloudy. High 72°, low 54°.
Pressure30.18 inHg
Wind8.5 mph S
Humidity55%
Visibility6.2 mi
Dew point53°
Thu, 2973° / 58°0.01
Morning57°feels 57°
Afternoon73°feels 73°
Evening64°feels 64°
Overnight61°feels 60°
73 °
Lacon, Thursday, 29 October
Light rain. High 73°, low 58°.
Pressure30.06 inHg
Wind8.9 mph SW
Humidity59%
Visibility6.2 mi
Dew point56°
Fri, 3073° / 53°0
Morning58°feels 58°
Afternoon68°feels 68°
Evening65°feels 65°
Overnight55°feels 55°
73 °
Lacon, Friday, 30 October
Overcast. High 73°, low 53°.
Pressure30.15 inHg
Wind8.1 mph S
Humidity73%
Visibility—
Dew point57°
Sat, 3173° / 57°0.01
Morning62°feels 62°
Afternoon71°feels 71°
Evening64°feels 64°
Overnight61°feels 61°
73 °
Lacon, Saturday, 31 October
Light rain. High 73°, low 57°.
Pressure30.15 inHg
Wind4.9 mph S
Humidity65%
Visibility—
Dew point58°
Sun, 0159° / 56°0.23
Morning58°feels 58°
Afternoon58°feels 58°
Evening58°feels 58°
Overnight56°feels 56°
59 °
Lacon, Sunday, 1 November
Light rain. High 59°, low 56°.
Pressure30.03 inHg
Wind5.9 mph SE
Humidity95%
Visibility—
Dew point57°
Mon, 0265° / 56°0.02
Morning59°feels 59°
Afternoon62°feels 62°
Evening60°feels 60°
Overnight59°feels 59°
65 °
Lacon, Monday, 2 November
Light rain. High 65°, low 56°.
Pressure29.94 inHg
Wind6 mph NE
Humidity85%
Visibility—
Dew point57°
Tue, 0361° / 51°0.41
Morning59°feels 59°
Afternoon55°feels 54°
Evening52°feels 50°
Overnight53°feels 51°
61 °
Lacon, Tuesday, 3 November
Rain. High 61°, low 51°.
Pressure29.80 inHg
Wind11.4 mph SW
Humidity78%
Visibility—
Dew point50°
Wed, 0454° / 51°0.04
Morning53°feels 52°
Afternoon52°feels 51°
Evening52°feels 51°
Overnight52°feels 51°
54 °
Lacon, Wednesday, 4 November
Light rain. High 54°, low 51°.
Pressure30.00 inHg
Wind11.7 mph NE
Humidity87%
Visibility—
Dew point49°
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.