10-day forecast for Plano, IL: 34° to 70°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
60°
Best day: Sunday, November 8
70° · 0.55 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 0464° / 55°0.41
Morning60°feels 60°
Afternoon58°feels 57°
Evening55°feels 54°
Overnight63°feels 64°
64 °
Plano, Wednesday, 4 November
Rain. High 64°, low 55°.
Pressure29.62 inHg
Wind16.3 mph SW
Humidity75%
Visibility6.2 mi
Dew point52°
Thu, 0554° / 48°0.07
Morning51°feels 49°
Afternoon54°feels 53°
Evening52°feels 51°
Overnight54°feels 52°
54 °
Plano, Thursday, 5 November
Rain. High 54°, low 48°.
Pressure29.77 inHg
Wind15 mph SW
Humidity73%
Visibility6.2 mi
Dew point45°
Fri, 0651° / 43°0.03
Morning44°feels 39°
Afternoon47°feels 43°
Evening43°feels 39°
Overnight48°feels 43°
51 °
Plano, Friday, 6 November
Light rain. High 51°, low 43°.
Pressure30.06 inHg
Wind10.7 mph N
Humidity60%
Visibility6.2 mi
Dew point35°
Sat, 0749° / 34°0
Morning38°feels 34°
Afternoon47°feels 43°
Evening41°feels 37°
Overnight38°feels 33°
49 °
Plano, Saturday, 7 November
Mostly clear. High 49°, low 34°.
Pressure30.15 inHg
Wind9.2 mph W
Humidity53%
Visibility—
Dew point30°
Sun, 0860° / 39°0
Morning45°feels 42°
Afternoon57°feels 55°
Evening49°feels 46°
Overnight44°feels 41°
60 °
Plano, Sunday, 8 November
Clear. High 60°, low 39°.
Pressure30.06 inHg
Wind8.5 mph W
Humidity58%
Visibility—
Dew point41°
Mon, 0957° / 39°0
Morning43°feels 42°
Afternoon53°feels 51°
Evening50°feels 48°
Overnight47°feels 46°
57 °
Plano, Monday, 9 November
Clear. High 57°, low 39°.
Pressure30.06 inHg
Wind5 mph S
Humidity44%
Visibility—
Dew point30°
Tue, 1059° / 47°0
Morning51°feels 49°
Afternoon57°feels 55°
Evening51°feels 48°
Overnight49°feels 47°
59 °
Plano, Tuesday, 10 November
Overcast. High 59°, low 47°.
Pressure30.06 inHg
Wind6.2 mph NW
Humidity62%
Visibility—
Dew point44°
Wed, 1157° / 46°0
Morning50°feels 48°
Afternoon55°feels 52°
Evening49°feels 47°
Overnight46°feels 43°
57 °
Plano, Wednesday, 11 November
Overcast. High 57°, low 46°.
Pressure29.97 inHg
Wind6.5 mph N
Humidity33%
Visibility—
Dew point26°
Thu, 1250° / 41°0
Morning44°feels 39°
Afternoon49°feels 45°
Evening44°feels 39°
Overnight41°feels 35°
50 °
Plano, Thursday, 12 November
Overcast. High 50°, low 41°.
Pressure30.12 inHg
Wind10.3 mph NE
Humidity54%
Visibility—
Dew point33°
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.