10-day forecast for Plano, IL: 28° to 59°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
59°
Best day: Friday, November 20
54° · 0.13 in
Worst day: Wednesday, November 11
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1248° / 34°0
Morning40°feels 31°
Afternoon47°feels 40°
Evening35°feels 26°
Overnight41°feels 34°
48 °
Plano, Thursday, 12 November
Partly cloudy. High 48°, low 34°.
Pressure29.94 inHg
Wind17.9 mph N
Humidity60%
Visibility6.2 mi
Dew point27°
Fri, 1345° / 32°0
Morning37°feels 28°
Afternoon42°feels 35°
Evening35°feels 28°
Overnight35°feels 26°
45 °
Plano, Friday, 13 November
Overcast. High 45°, low 32°.
Pressure30.06 inHg
Wind13.2 mph N
Humidity64%
Visibility6.2 mi
Dew point26°
Sat, 1444° / 28°0
Morning32°feels 23°
Afternoon44°feels 39°
Evening33°feels 29°
Overnight30°feels 22°
44 °
Plano, Saturday, 14 November
Clear. High 44°, low 28°.
Pressure30.30 inHg
Wind7.9 mph NW
Humidity63%
Visibility6.2 mi
Dew point27°
Sun, 1547° / 28°0
Morning34°feels 31°
Afternoon46°feels 45°
Evening34°feels 31°
Overnight29°feels 24°
47 °
Plano, Sunday, 15 November
Clear. High 47°, low 28°.
Pressure30.45 inHg
Wind5 mph W
Humidity56%
Visibility6.2 mi
Dew point28°
Mon, 1650° / 29°0
Morning35°feels 30°
Afternoon47°feels 44°
Evening39°feels 35°
Overnight35°feels 30°
50 °
Plano, Monday, 16 November
Clear. High 50°, low 29°.
Pressure30.45 inHg
Wind8.1 mph SW
Humidity52%
Visibility—
Dew point29°
Tue, 1752° / 31°0
Morning37°feels 33°
Afternoon50°feels 47°
Evening43°feels 40°
Overnight39°feels 34°
52 °
Plano, Tuesday, 17 November
Mostly clear. High 52°, low 31°.
Pressure30.42 inHg
Wind8.4 mph S
Humidity52%
Visibility—
Dew point31°
Wed, 1853° / 36°0
Morning40°feels 35°
Afternoon51°feels 47°
Evening45°feels 40°
Overnight41°feels 37°
53 °
Plano, Wednesday, 18 November
Clear. High 53°, low 36°.
Pressure30.33 inHg
Wind12.4 mph S
Humidity44%
Visibility—
Dew point28°
Thu, 1954° / 39°0
Morning43°feels 39°
Afternoon52°feels 49°
Evening47°feels 43°
Overnight44°feels 39°
54 °
Plano, Thursday, 19 November
Overcast. High 54°, low 39°.
Pressure30.24 inHg
Wind10.1 mph S
Humidity46%
Visibility—
Dew point31°
Fri, 2059° / 45°0
Morning48°feels 45°
Afternoon56°feels 54°
Evening52°feels 51°
Overnight51°feels 49°
59 °
Plano, Friday, 20 November
Overcast. High 59°, low 45°.
Pressure30.06 inHg
Wind12 mph SW
Humidity54%
Visibility—
Dew point38°
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 Plano, 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.