10-day forecast for Plano, CA: 46° to 78°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Tuesday, November 3
64° · 0.18 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2973° / 49°0
Morning53°feels 51°
Afternoon73°feels 72°
Evening61°feels 59°
Overnight51°feels 49°
73 °
Plano, Thursday, 29 October
Overcast. High 73°, low 49°.
Pressure29.91 inHg
Wind1.3 mph W
Humidity46%
Visibility6.2 mi
Dew point45°
Fri, 3071° / 54°0
Morning56°feels 54°
Afternoon71°feels 70°
Evening61°feels 60°
Overnight57°feels 56°
71 °
Plano, Friday, 30 October
Partly cloudy. High 71°, low 54°.
Pressure29.91 inHg
Wind3.6 mph W
Humidity49%
Visibility6.2 mi
Dew point50°
Sat, 3164° / 53°0.06
Morning54°feels 53°
Afternoon63°feels 62°
Evening57°feels 57°
Overnight54°feels 52°
64 °
Plano, Saturday, 31 October
Light rain. High 64°, low 53°.
Pressure29.94 inHg
Wind3.5 mph S
Humidity65%
Visibility6.2 mi
Dew point52°
Sun, 0164° / 50°0.18
Morning55°feels 55°
Afternoon58°feels 58°
Evening62°feels 60°
Overnight55°feels 55°
64 °
Plano, Sunday, 1 November
Light rain. High 64°, low 50°.
Pressure29.94 inHg
Wind7.7 mph NW
Humidity93%
Visibility—
Dew point55°
Mon, 0269° / 47°0
Morning51°feels 50°
Afternoon62°feels 60°
Evening68°feels 66°
Overnight57°feels 55°
69 °
Plano, Monday, 2 November
Mostly clear. High 69°, low 47°.
Pressure30.18 inHg
Wind3.4 mph NW
Humidity49%
Visibility—
Dew point40°
Tue, 0378° / 57°0
Morning61°feels 59°
Afternoon72°feels 71°
Evening76°feels 74°
Overnight63°feels 61°
78 °
Plano, Tuesday, 3 November
Clear. High 78°, low 57°.
Pressure30.03 inHg
Wind3.9 mph SW
Humidity34%
Visibility—
Dew point40°
Wed, 0476° / 59°0
Morning63°feels 60°
Afternoon72°feels 71°
Evening71°feels 70°
Overnight60°feels 59°
76 °
Plano, Wednesday, 4 November
Mostly clear. High 76°, low 59°.
Pressure29.91 inHg
Wind11.8 mph W
Humidity45%
Visibility—
Dew point47°
Thu, 0572° / 55°0
Morning58°feels 57°
Afternoon67°feels 66°
Evening70°feels 69°
Overnight59°feels 58°
72 °
Plano, Thursday, 5 November
Partly cloudy. High 72°, low 55°.
Pressure30.03 inHg
Wind4.7 mph SW
Humidity57%
Visibility—
Dew point49°
Fri, 0675° / 57°0
Morning61°feels 59°
Afternoon70°feels 69°
Evening72°feels 71°
Overnight61°feels 59°
75 °
Plano, Friday, 6 November
Overcast. High 75°, low 57°.
Pressure30.00 inHg
Wind5.6 mph W
Humidity45%
Visibility—
Dew point45°
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.