10-day forecast for Plano, CA: 49° to 79°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
79°
Best day: Wednesday, October 28
65° · 0.65 in
Worst day: Thursday, October 22
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2265° / 50°0.65
Morning54°feels 53°
Afternoon63°feels 62°
Evening56°feels 56°
Overnight53°feels 53°
65 °
Plano, Thursday, 22 October
Rain. High 65°, low 50°.
Pressure29.91 inHg
Wind4.8 mph SW
Humidity59%
Visibility4.4 mi
Dew point51°
Fri, 2367° / 51°0.02
Morning52°feels 51°
Afternoon67°feels 66°
Evening59°feels 58°
Overnight54°feels 53°
67 °
Plano, Friday, 23 October
Light rain. High 67°, low 51°.
Pressure30.03 inHg
Wind2.8 mph SW
Humidity59%
Visibility6.2 mi
Dew point51°
Sat, 2470° / 50°0
Morning51°feels 49°
Afternoon70°feels 69°
Evening61°feels 60°
Overnight51°feels 50°
70 °
Plano, Saturday, 24 October
Clear. High 70°, low 50°.
Pressure30.03 inHg
Wind2.1 mph W
Humidity59%
Visibility6.2 mi
Dew point52°
Sun, 2576° / 49°0
Morning54°feels 54°
Afternoon69°feels 68°
Evening71°feels 70°
Overnight51°feels 50°
76 °
Plano, Sunday, 25 October
Mostly clear. High 76°, low 49°.
Pressure30.06 inHg
Wind4.8 mph E
Humidity54%
Visibility—
Dew point48°
Mon, 2676° / 50°0
Morning56°feels 54°
Afternoon70°feels 69°
Evening73°feels 71°
Overnight61°feels 59°
76 °
Plano, Monday, 26 October
Clear. High 76°, low 50°.
Pressure30.06 inHg
Wind4.1 mph E
Humidity47%
Visibility—
Dew point45°
Tue, 2779° / 61°0
Morning64°feels 62°
Afternoon73°feels 72°
Evening76°feels 75°
Overnight64°feels 62°
79 °
Plano, Tuesday, 27 October
Partly cloudy. High 79°, low 61°.
Pressure30.03 inHg
Wind3.8 mph E
Humidity29%
Visibility—
Dew point37°
Wed, 2879° / 61°0
Morning64°feels 62°
Afternoon73°feels 71°
Evening77°feels 76°
Overnight65°feels 63°
79 °
Plano, Wednesday, 28 October
Overcast. High 79°, low 61°.
Pressure29.97 inHg
Wind3.7 mph W
Humidity23%
Visibility—
Dew point31°
Thu, 2976° / 63°0
Morning66°feels 63°
Afternoon72°feels 70°
Evening74°feels 73°
Overnight66°feels 64°
76 °
Plano, Thursday, 29 October
Overcast. High 76°, low 63°.
Pressure29.94 inHg
Wind3.5 mph N
Humidity24%
Visibility—
Dew point31°
Fri, 3077° / 62°0.01
Morning65°feels 63°
Afternoon73°feels 71°
Evening74°feels 73°
Overnight65°feels 64°
77 °
Plano, Friday, 30 October
Light rain. High 77°, low 62°.
Pressure29.85 inHg
Wind4.8 mph W
Humidity26%
Visibility—
Dew point35°
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, CA 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.