10-day forecast for Plano, IL: 28° to 53°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
50°
Best day: Thursday, November 19
52° · 0.07 in
Worst day: Wednesday, November 11
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1247° / 34°0
Morning39°feels 29°
Afternoon45°feels 38°
Evening36°feels 27°
Overnight37°feels 30°
47 °
Plano, Thursday, 12 November
Overcast. High 47°, low 34°.
Pressure29.97 inHg
Wind17.9 mph N
Humidity61%
Visibility6.2 mi
Dew point26°
Fri, 1342° / 32°0
Morning34°feels 25°
Afternoon42°feels 35°
Evening35°feels 28°
Overnight36°feels 28°
42 °
Plano, Friday, 13 November
Overcast. High 42°, low 32°.
Pressure30.06 inHg
Wind13.8 mph N
Humidity65%
Visibility6.2 mi
Dew point27°
Sat, 1444° / 28°0
Morning32°feels 23°
Afternoon43°feels 39°
Evening36°feels 33°
Overnight30°feels 22°
44 °
Plano, Saturday, 14 November
Clear. High 44°, low 28°.
Pressure30.27 inHg
Wind7.7 mph NW
Humidity63%
Visibility6.2 mi
Dew point27°
Sun, 1547° / 29°0
Morning36°feels 33°
Afternoon46°feels 45°
Evening38°feels 35°
Overnight31°feels 27°
47 °
Plano, Sunday, 15 November
Overcast. High 47°, low 29°.
Pressure30.42 inHg
Wind1.9 mph N
Humidity55%
Visibility6.2 mi
Dew point31°
Mon, 1649° / 31°0
Morning36°feels 35°
Afternoon48°feels 46°
Evening43°feels 43°
Overnight39°feels 39°
49 °
Plano, Monday, 16 November
Overcast. High 49°, low 31°.
Pressure30.50 inHg
Wind5.1 mph S
Humidity60%
Visibility—
Dew point33°
Tue, 1747° / 34°0
Morning38°feels 38°
Afternoon46°feels 46°
Evening40°feels 40°
Overnight38°feels 35°
47 °
Plano, Tuesday, 17 November
Clear. High 47°, low 34°.
Pressure30.39 inHg
Wind4.9 mph E
Humidity53%
Visibility—
Dew point29°
Wed, 1849° / 34°0
Morning38°feels 34°
Afternoon46°feels 42°
Evening41°feels 37°
Overnight38°feels 33°
49 °
Plano, Wednesday, 18 November
Partly cloudy. High 49°, low 34°.
Pressure30.30 inHg
Wind8 mph S
Humidity52%
Visibility—
Dew point29°
Thu, 1950° / 34°0.01
Morning39°feels 34°
Afternoon49°feels 46°
Evening46°feels 41°
Overnight43°feels 38°
50 °
Plano, Thursday, 19 November
Light rain. High 50°, low 34°.
Pressure30.00 inHg
Wind12.1 mph S
Humidity50%
Visibility—
Dew point30°
Fri, 2053° / 40°0.04
Morning44°feels 39°
Afternoon52°feels 50°
Evening49°feels 48°
Overnight47°feels 45°
53 °
Plano, Friday, 20 November
Light rain. High 53°, low 40°.
Pressure29.85 inHg
Wind8 mph W
Humidity73%
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 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.