10-day forecast for Quincy, IL: 43° to 69°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Sunday, November 1
68° · 0.67 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0167° / 56°0
Morning61°feels 60°
Afternoon67°feels 66°
Evening61°feels 60°
Overnight56°feels 54°
67 °
Quincy, Sunday, 1 November
Overcast. High 67°, low 56°.
Pressure30.27 inHg
Wind12.2 mph SE
Humidity65%
Visibility6.2 mi
Dew point55°
Mon, 0269° / 58°0.02
Morning58°feels 57°
Afternoon68°feels 67°
Evening65°feels 65°
Overnight59°feels 59°
69 °
Quincy, Monday, 2 November
Light rain. High 69°, low 58°.
Pressure30.00 inHg
Wind14 mph S
Humidity71%
Visibility6.2 mi
Dew point56°
Tue, 0368° / 63°0.67
Morning65°feels 66°
Afternoon68°feels 69°
Evening65°feels 65°
Overnight67°feels 67°
68 °
Quincy, Tuesday, 3 November
Rain. High 68°, low 63°.
Pressure29.77 inHg
Wind17.9 mph SE
Humidity89%
Visibility2.8 mi
Dew point65°
Wed, 0462° / 53°0.02
Morning57°feels 56°
Afternoon55°feels 54°
Evening55°feels 53°
Overnight61°feels 61°
62 °
Quincy, Wednesday, 4 November
Light rain. High 62°, low 53°.
Pressure29.74 inHg
Wind9.2 mph NW
Humidity76%
Visibility6.2 mi
Dew point48°
Thu, 0559° / 53°0.03
Morning55°feels 54°
Afternoon58°feels 57°
Evening55°feels 54°
Overnight54°feels 54°
59 °
Quincy, Thursday, 5 November
Light rain. High 59°, low 53°.
Pressure29.83 inHg
Wind10.9 mph W
Humidity69%
Visibility—
Dew point48°
Fri, 0657° / 47°0
Morning50°feels 47°
Afternoon57°feels 55°
Evening54°feels 51°
Overnight48°feels 45°
57 °
Quincy, Friday, 6 November
Overcast. High 57°, low 47°.
Pressure29.94 inHg
Wind9.6 mph N
Humidity58%
Visibility—
Dew point41°
Sat, 0756° / 44°0
Morning47°feels 46°
Afternoon55°feels 53°
Evening51°feels 48°
Overnight49°feels 46°
56 °
Quincy, Saturday, 7 November
Overcast. High 56°, low 44°.
Pressure29.91 inHg
Wind5.7 mph NE
Humidity58%
Visibility—
Dew point39°
Sun, 0859° / 47°0
Morning50°feels 46°
Afternoon56°feels 54°
Evening50°feels 47°
Overnight47°feels 42°
59 °
Quincy, Sunday, 8 November
Overcast. High 59°, low 47°.
Pressure29.97 inHg
Wind14.1 mph N
Humidity58%
Visibility—
Dew point41°
Mon, 0960° / 43°0
Morning47°feels 43°
Afternoon57°feels 55°
Evening51°feels 49°
Overnight47°feels 44°
60 °
Quincy, Monday, 9 November
Mostly clear. High 60°, low 43°.
Pressure30.06 inHg
Wind11.7 mph N
Humidity60%
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 Quincy, 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.