10-day forecast for Plana, SD: 34° to 72°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Thursday, October 22
51° · 0.15 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1965° / 34°0
Morning36°feels 30°
Afternoon62°feels 60°
Evening48°feels 44°
Overnight39°feels 35°
65 °
Plana, Monday, 19 October
Clear. High 65°, low 34°.
Pressure30.30 inHg
Wind6.1 mph E
Humidity51%
Visibility6.2 mi
Dew point38°
Tue, 2066° / 38°0
Morning47°feels 43°
Afternoon64°feels 63°
Evening57°feels 56°
Overnight42°feels 38°
66 °
Plana, Tuesday, 20 October
Clear. High 66°, low 38°.
Pressure30.15 inHg
Wind9.5 mph S
Humidity70%
Visibility6.2 mi
Dew point49°
Wed, 2167° / 46°0
Morning46°feels 45°
Afternoon65°feels 64°
Evening57°feels 57°
Overnight51°feels 50°
67 °
Plana, Wednesday, 21 October
Clear. High 67°, low 46°.
Pressure30.24 inHg
Wind6.8 mph NE
Humidity72%
Visibility6.2 mi
Dew point51°
Thu, 2271° / 53°0
Morning55°feels 54°
Afternoon70°feels 69°
Evening66°feels 65°
Overnight54°feels 53°
71 °
Plana, Thursday, 22 October
Overcast. High 71°, low 53°.
Pressure30.09 inHg
Wind10.2 mph S
Humidity73%
Visibility6.2 mi
Dew point56°
Fri, 2372° / 59°0.02
Morning62°feels 61°
Afternoon68°feels 67°
Evening67°feels 67°
Overnight65°feels 64°
72 °
Plana, Friday, 23 October
Light rain. High 72°, low 59°.
Pressure29.71 inHg
Wind21.7 mph S
Humidity56%
Visibility—
Dew point50°
Sat, 2464° / 47°0
Morning55°feels 54°
Afternoon56°feels 54°
Evening50°feels 47°
Overnight49°feels 44°
64 °
Plana, Saturday, 24 October
Mostly clear. High 64°, low 47°.
Pressure30.06 inHg
Wind23.1 mph W
Humidity41%
Visibility—
Dew point33°
Sun, 2557° / 37°0
Morning41°feels 39°
Afternoon51°feels 48°
Evening51°feels 48°
Overnight49°feels 46°
57 °
Plana, Sunday, 25 October
Clear. High 57°, low 37°.
Pressure30.42 inHg
Wind8.9 mph SE
Humidity40%
Visibility—
Dew point26°
Mon, 2651° / 45°0.15
Morning47°feels 43°
Afternoon47°feels 42°
Evening46°feels 41°
Overnight46°feels 40°
51 °
Plana, Monday, 26 October
Light rain. High 51°, low 45°.
Pressure30.24 inHg
Wind11.8 mph NE
Humidity87%
Visibility—
Dew point44°
Tue, 2762° / 45°0.14
Morning48°feels 44°
Afternoon53°feels 52°
Evening55°feels 54°
Overnight52°feels 51°
62 °
Plana, Tuesday, 27 October
Light rain. High 62°, low 45°.
Pressure30.21 inHg
Wind10.8 mph NE
Humidity87%
Visibility—
Dew point47°
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 Plana, 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.