10-day forecast for Percy, IL: 44° to 76°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Monday, November 2
76° · 1.02 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0274° / 61°0.01
Morning65°feels 65°
Afternoon73°feels 73°
Evening69°feels 70°
Overnight61°feels 61°
74 °
Percy, Monday, 2 November
Light rain. High 74°, low 61°.
Pressure30.06 inHg
Wind16 mph S
Humidity67%
Visibility6.2 mi
Dew point60°
Tue, 0376° / 65°1.02
Morning68°feels 68°
Afternoon76°feels 76°
Evening67°feels 67°
Overnight69°feels 69°
76 °
Percy, Tuesday, 3 November
Heavy rain. High 76°, low 65°.
Pressure29.85 inHg
Wind22.4 mph S
Humidity61%
Visibility6.2 mi
Dew point62°
Wed, 0466° / 56°0.13
Morning58°feels 58°
Afternoon67°feels 66°
Evening57°feels 56°
Overnight62°feels 62°
66 °
Percy, Wednesday, 4 November
Rain. High 66°, low 56°.
Pressure29.80 inHg
Wind10.3 mph W
Humidity56%
Visibility6.2 mi
Dew point49°
Thu, 0565° / 50°0
Morning55°feels 53°
Afternoon62°feels 61°
Evening55°feels 54°
Overnight53°feels 52°
65 °
Percy, Thursday, 5 November
Clear. High 65°, low 50°.
Pressure29.83 inHg
Wind11.1 mph W
Humidity44%
Visibility—
Dew point40°
Fri, 0659° / 49°0
Morning52°feels 49°
Afternoon58°feels 57°
Evening57°feels 56°
Overnight54°feels 53°
59 °
Percy, Friday, 6 November
Overcast. High 59°, low 49°.
Pressure29.94 inHg
Wind10.3 mph NW
Humidity68%
Visibility—
Dew point46°
Sat, 0765° / 47°0
Morning52°feels 49°
Afternoon62°feels 61°
Evening57°feels 56°
Overnight52°feels 50°
65 °
Percy, Saturday, 7 November
Clear. High 65°, low 47°.
Pressure29.97 inHg
Wind7.6 mph W
Humidity51%
Visibility—
Dew point43°
Sun, 0864° / 44°0
Morning49°feels 46°
Afternoon60°feels 57°
Evening53°feels 50°
Overnight49°feels 46°
64 °
Percy, Sunday, 8 November
Mostly clear. High 64°, low 44°.
Pressure29.97 inHg
Wind11 mph NW
Humidity29%
Visibility—
Dew point27°
Mon, 0968° / 46°0
Morning51°feels 50°
Afternoon63°feels 62°
Evening57°feels 56°
Overnight53°feels 52°
68 °
Percy, Monday, 9 November
Clear. High 68°, low 46°.
Pressure30.06 inHg
Wind7 mph W
Humidity42%
Visibility—
Dew point38°
Tue, 1068° / 49°0
Morning54°feels 52°
Afternoon65°feels 63°
Evening59°feels 57°
Overnight57°feels 55°
68 °
Percy, Tuesday, 10 November
Overcast. High 68°, low 49°.
Pressure30.15 inHg
Wind6.3 mph E
Humidity45%
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 Percy, 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.