10-day forecast for Plano, SD: 25° to 75°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Thursday, October 22
72° · 0.93 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2069° / 46°0
Morning46°feels 41°
Afternoon66°feels 65°
Evening59°feels 57°
Overnight48°feels 45°
69 °
Plano, Tuesday, 20 October
Clear. High 69°, low 46°.
Pressure30.18 inHg
Wind11.3 mph S
Humidity61%
Visibility6.2 mi
Dew point48°
Wed, 2170° / 49°0
Morning49°feels 48°
Afternoon68°feels 68°
Evening61°feels 60°
Overnight54°feels 53°
70 °
Plano, Wednesday, 21 October
Clear. High 70°, low 49°.
Pressure30.21 inHg
Wind2.3 mph E
Humidity69%
Visibility6.2 mi
Dew point53°
Thu, 2275° / 54°0
Morning54°feels 53°
Afternoon74°feels 73°
Evening68°feels 67°
Overnight55°feels 55°
75 °
Plano, Thursday, 22 October
Clear. High 75°, low 54°.
Pressure30.15 inHg
Wind9.8 mph S
Humidity67%
Visibility6.2 mi
Dew point57°
Fri, 2372° / 58°0.93
Morning58°feels 58°
Afternoon68°feels 67°
Evening69°feels 68°
Overnight62°feels 61°
72 °
Plano, Friday, 23 October
Heavy rain. High 72°, low 58°.
Pressure29.91 inHg
Wind17.6 mph SE
Humidity64%
Visibility6.2 mi
Dew point52°
Sat, 2464° / 53°0.29
Morning60°feels 59°
Afternoon58°feels 57°
Evening54°feels 53°
Overnight55°feels 54°
64 °
Plano, Saturday, 24 October
Rain. High 64°, low 53°.
Pressure30.09 inHg
Wind17.7 mph S
Humidity73%
Visibility—
Dew point50°
Sun, 2562° / 43°0
Morning48°feels 44°
Afternoon58°feels 55°
Evening53°feels 50°
Overnight49°feels 46°
62 °
Plano, Sunday, 25 October
Clear. High 62°, low 43°.
Pressure30.39 inHg
Wind8.8 mph SE
Humidity20%
Visibility—
Dew point16°
Mon, 2669° / 46°0
Morning52°feels 47°
Afternoon63°feels 62°
Evening55°feels 52°
Overnight47°feels 40°
69 °
Plano, Monday, 26 October
Mostly clear. High 69°, low 46°.
Pressure29.97 inHg
Wind19.8 mph N
Humidity48%
Visibility—
Dew point42°
Tue, 2743° / 31°0
Morning39°feels 30°
Afternoon41°feels 33°
Evening36°feels 28°
Overnight33°feels 25°
43 °
Plano, Tuesday, 27 October
Partly cloudy. High 43°, low 31°.
Pressure30.42 inHg
Wind20.3 mph NW
Humidity35%
Visibility—
Dew point16°
Wed, 2848° / 25°0
Morning31°feels 25°
Afternoon43°feels 39°
Evening40°feels 40°
Overnight35°feels 34°
48 °
Plano, Wednesday, 28 October
Mostly clear. High 48°, low 25°.
Pressure30.42 inHg
Wind6.8 mph W
Humidity25%
Visibility—
Dew point8°
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.