10-day forecast for Naperville, IL: 40° to 74°, with precipitation expected on 8 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Wednesday, October 28
60° · 1.72 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2969° / 51°0.07
Morning62°feels 61°
Afternoon67°feels 68°
Evening55°feels 54°
Overnight65°feels 64°
69 °
Naperville, Thursday, 29 October
Rain. High 69°, low 51°.
Pressure30.09 inHg
Wind6.6 mph W
Humidity85%
Visibility2.4 mi
Dew point58°
Fri, 3063° / 45°0.64
Morning46°feels 43°
Afternoon63°feels 62°
Evening56°feels 55°
Overnight48°feels 45°
63 °
Naperville, Friday, 30 October
Heavy rain. High 63°, low 45°.
Pressure30.33 inHg
Wind4.1 mph SE
Humidity67%
Visibility6.2 mi
Dew point49°
Sat, 3157° / 52°0.39
Morning52°feels 51°
Afternoon56°feels 56°
Evening54°feels 54°
Overnight53°feels 52°
57 °
Naperville, Saturday, 31 October
Rain. High 57°, low 52°.
Pressure30.30 inHg
Wind5.2 mph S
Humidity89%
Visibility3.2 mi
Dew point52°
Sun, 0165° / 51°0
Morning55°feels 54°
Afternoon65°feels 64°
Evening60°feels 60°
Overnight54°feels 53°
65 °
Naperville, Sunday, 1 November
Overcast. High 65°, low 51°.
Pressure30.33 inHg
Wind6.6 mph SE
Humidity75%
Visibility—
Dew point55°
Mon, 0269° / 56°0.07
Morning59°feels 59°
Afternoon64°feels 64°
Evening64°feels 63°
Overnight61°feels 61°
69 °
Naperville, Monday, 2 November
Light rain. High 69°, low 56°.
Pressure30.09 inHg
Wind13.6 mph SE
Humidity85%
Visibility—
Dew point58°
Tue, 0360° / 57°1.72
Morning58°feels 57°
Afternoon57°feels 57°
Evening57°feels 57°
Overnight57°feels 57°
60 °
Naperville, Tuesday, 3 November
Heavy rain. High 60°, low 57°.
Pressure29.80 inHg
Wind18.6 mph E
Humidity92%
Visibility—
Dew point55°
Wed, 0459° / 57°1.46
Morning59°feels 59°
Afternoon59°feels 59°
Evening57°feels 57°
Overnight58°feels 58°
59 °
Naperville, Wednesday, 4 November
Rain. High 59°, low 57°.
Pressure29.85 inHg
Wind11 mph SE
Humidity95%
Visibility—
Dew point57°
Thu, 0560° / 48°0.78
Morning58°feels 58°
Afternoon58°feels 58°
Evening51°feels 49°
Overnight50°feels 44°
60 °
Naperville, Thursday, 5 November
Rain. High 60°, low 48°.
Pressure29.59 inHg
Wind21.1 mph N
Humidity86%
Visibility—
Dew point55°
Fri, 0648° / 40°0.05
Morning44°feels 36°
Afternoon46°feels 40°
Evening42°feels 37°
Overnight40°feels 35°
48 °
Naperville, Friday, 6 November
Light rain. High 48°, low 40°.
Pressure30.09 inHg
Wind19.7 mph N
Humidity63%
Visibility—
Dew point34°
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 Naperville, 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.