10-day forecast for Lilly, IL: 54° to 92°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
92°
Best day: Sunday, August 9
71° · 0.53 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0992° / 69°0
Morning75°feels 77°
Afternoon90°feels 103°
Evening85°feels 94°
Overnight69°feels 70°
92 °
Lilly, Sunday, 9 August
Overcast. High 92°, low 69°.
Pressure29.91 inHg
Wind15.9 mph S
Humidity75%
Visibility6.2 mi
Dew point76°
Mon, 1091° / 76°0.04
Morning76°feels 77°
Afternoon91°feels 103°
Evening82°feels 89°
Overnight79°feels 79°
91 °
Lilly, Monday, 10 August
Light rain. High 91°, low 76°.
Pressure29.91 inHg
Wind11.1 mph SW
Humidity66%
Visibility6.2 mi
Dew point74°
Tue, 1190° / 71°0.05
Morning76°feels 77°
Afternoon90°feels 101°
Evening79°feels 79°
Overnight77°feels 78°
90 °
Lilly, Tuesday, 11 August
Light rain. High 90°, low 71°.
Pressure29.85 inHg
Wind5.6 mph S
Humidity68%
Visibility6.2 mi
Dew point73°
Wed, 1278° / 68°0.03
Morning73°feels 75°
Afternoon81°feels 85°
Evening75°feels 76°
Overnight74°feels 75°
78 °
Lilly, Wednesday, 12 August
Light rain. High 78°, low 68°.
Pressure29.88 inHg
Wind11.7 mph N
Humidity79%
Visibility6.2 mi
Dew point73°
Thu, 1371° / 64°0.53
Morning69°feels 71°
Afternoon69°feels 70°
Evening66°feels 67°
Overnight65°feels 65°
71 °
Lilly, Thursday, 13 August
Rain. High 71°, low 64°.
Pressure29.91 inHg
Wind10.3 mph NE
Humidity98%
Visibility—
Dew point69°
Fri, 1474° / 54°0
Morning60°feels 59°
Afternoon72°feels 72°
Evening67°feels 67°
Overnight59°feels 59°
74 °
Lilly, Friday, 14 August
Clear. High 74°, low 54°.
Pressure30.18 inHg
Wind8 mph NE
Humidity64%
Visibility—
Dew point57°
Sat, 1573° / 55°0
Morning60°feels 59°
Afternoon71°feels 71°
Evening67°feels 67°
Overnight60°feels 60°
73 °
Lilly, Saturday, 15 August
Overcast. High 73°, low 55°.
Pressure30.30 inHg
Wind8.1 mph SE
Humidity58%
Visibility—
Dew point54°
Sun, 1678° / 56°0
Morning62°feels 61°
Afternoon74°feels 74°
Evening71°feels 72°
Overnight66°feels 66°
78 °
Lilly, Sunday, 16 August
Partly cloudy. High 78°, low 56°.
Pressure30.18 inHg
Wind11 mph S
Humidity67%
Visibility—
Dew point60°
Mon, 1780° / 66°0.05
Morning71°feels 72°
Afternoon78°feels 80°
Evening78°feels 80°
Overnight74°feels 75°
80 °
Lilly, Monday, 17 August
Light rain. High 80°, low 66°.
Pressure29.94 inHg
Wind11.8 mph S
Humidity83%
Visibility—
Dew point71°
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 Lilly, 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.