10-day forecast for Plano, IL: 44° to 72°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Wednesday, October 28
55° · 0.61 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2872° / 56°0
Morning58°feels 57°
Afternoon71°feels 71°
Evening67°feels 66°
Overnight58°feels 58°
72 °
Plano, Wednesday, 28 October
Partly cloudy. High 72°, low 56°.
Pressure30.18 inHg
Wind8.1 mph S
Humidity58%
Visibility6.2 mi
Dew point53°
Thu, 2967° / 50°0.01
Morning57°feels 57°
Afternoon67°feels 66°
Evening56°feels 56°
Overnight60°feels 59°
67 °
Plano, Thursday, 29 October
Light rain. High 67°, low 50°.
Pressure30.09 inHg
Wind9 mph W
Humidity67%
Visibility6.2 mi
Dew point55°
Fri, 3065° / 44°0.04
Morning45°feels 42°
Afternoon65°feels 63°
Evening58°feels 57°
Overnight47°feels 44°
65 °
Plano, Friday, 30 October
Light rain. High 65°, low 44°.
Pressure30.30 inHg
Wind6.4 mph SE
Humidity62%
Visibility6.2 mi
Dew point49°
Sat, 3166° / 53°0.65
Morning54°feels 54°
Afternoon63°feels 63°
Evening59°feels 60°
Overnight54°feels 54°
66 °
Plano, Saturday, 31 October
Rain. High 66°, low 53°.
Pressure30.21 inHg
Wind4.9 mph SE
Humidity83%
Visibility6.2 mi
Dew point56°
Sun, 0168° / 53°0
Morning57°feels 57°
Afternoon66°feels 66°
Evening60°feels 60°
Overnight57°feels 56°
68 °
Plano, Sunday, 1 November
Overcast. High 68°, low 53°.
Pressure30.24 inHg
Wind6.5 mph E
Humidity72%
Visibility—
Dew point56°
Mon, 0260° / 55°0
Morning57°feels 57°
Afternoon59°feels 58°
Evening57°feels 57°
Overnight56°feels 56°
60 °
Plano, Monday, 2 November
Overcast. High 60°, low 55°.
Pressure29.88 inHg
Wind9.9 mph NE
Humidity86%
Visibility—
Dew point55°
Tue, 0358° / 55°0
Morning56°feels 55°
Afternoon57°feels 56°
Evening56°feels 55°
Overnight55°feels 54°
58 °
Plano, Tuesday, 3 November
Overcast. High 58°, low 55°.
Pressure30.06 inHg
Wind15 mph E
Humidity77%
Visibility—
Dew point50°
Wed, 0455° / 51°0.3
Morning52°feels 51°
Afternoon54°feels 53°
Evening51°feels 50°
Overnight52°feels 51°
55 °
Plano, Wednesday, 4 November
Rain. High 55°, low 51°.
Pressure29.97 inHg
Wind16 mph NE
Humidity73%
Visibility—
Dew point46°
Thu, 0555° / 53°0.61
Morning54°feels 54°
Afternoon55°feels 54°
Evening53°feels 53°
Overnight53°feels 52°
55 °
Plano, Thursday, 5 November
Rain. High 55°, low 53°.
Pressure29.71 inHg
Wind15.3 mph N
Humidity95%
Visibility—
Dew point53°
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.