10-day forecast for Plano, SD: 29° to 76°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Thursday, October 22
53° · 0.37 in
Worst day: Sunday, October 25
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2174° / 49°0
Morning49°feels 48°
Afternoon71°feels 70°
Evening57°feels 56°
Overnight55°feels 54°
74 °
Plano, Wednesday, 21 October
Clear. High 74°, low 49°.
Pressure30.15 inHg
Wind3.2 mph NE
Humidity67%
Visibility6.2 mi
Dew point54°
Thu, 2276° / 51°0
Morning51°feels 50°
Afternoon75°feels 74°
Evening68°feels 67°
Overnight54°feels 53°
76 °
Plano, Thursday, 22 October
Clear. High 76°, low 51°.
Pressure30.12 inHg
Wind8.9 mph SE
Humidity66%
Visibility6.2 mi
Dew point57°
Fri, 2375° / 61°0
Morning61°feels 60°
Afternoon72°feels 71°
Evening70°feels 69°
Overnight62°feels 62°
75 °
Plano, Friday, 23 October
Overcast. High 75°, low 61°.
Pressure29.91 inHg
Wind18.9 mph SE
Humidity53%
Visibility6.2 mi
Dew point52°
Sat, 2467° / 52°0.25
Morning62°feels 62°
Afternoon60°feels 59°
Evening52°feels 51°
Overnight66°feels 65°
67 °
Plano, Saturday, 24 October
Rain. High 67°, low 52°.
Pressure30.09 inHg
Wind11.2 mph NW
Humidity66%
Visibility6.2 mi
Dew point51°
Sun, 2553° / 47°0.37
Morning50°feels 47°
Afternoon48°feels 46°
Evening47°feels 44°
Overnight48°feels 45°
53 °
Plano, Sunday, 25 October
Rain. High 53°, low 47°.
Pressure30.42 inHg
Wind8.8 mph N
Humidity78%
Visibility—
Dew point42°
Mon, 2647° / 37°0.27
Morning46°feels 40°
Afternoon46°feels 40°
Evening42°feels 35°
Overnight39°feels 33°
47 °
Plano, Monday, 26 October
Rain. High 47°, low 37°.
Pressure30.47 inHg
Wind15.5 mph N
Humidity58%
Visibility—
Dew point33°
Tue, 2746° / 29°0
Morning33°feels 32°
Afternoon43°feels 39°
Evening38°feels 33°
Overnight34°feels 29°
46 °
Plano, Tuesday, 27 October
Clear. High 46°, low 29°.
Pressure30.53 inHg
Wind8.6 mph S
Humidity34%
Visibility—
Dew point15°
Wed, 2852° / 34°0
Morning38°feels 32°
Afternoon49°feels 46°
Evening44°feels 39°
Overnight39°feels 33°
52 °
Plano, Wednesday, 28 October
Partly cloudy. High 52°, low 34°.
Pressure30.21 inHg
Wind15.1 mph NW
Humidity52%
Visibility—
Dew point31°
Thu, 2954° / 35°0
Morning39°feels 36°
Afternoon50°feels 47°
Evening45°feels 43°
Overnight41°feels 37°
54 °
Plano, Thursday, 29 October
Clear. High 54°, low 35°.
Pressure30.24 inHg
Wind6.6 mph SE
Humidity31%
Visibility—
Dew point19°
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, SD 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.