10-day forecast for De Smet, SD: 38° to 69°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Sunday, November 1
41° · 1.05 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 2641° / 38°1.05
Morning40°feels 32°
Afternoon41°feels 33°
Evening40°feels 32°
Overnight40°feels 34°
41 °
De Smet, Monday, 26 October
Rain. High 41°, low 38°.
Pressure30.42 inHg
Wind14.8 mph E
Humidity92%
Visibility1.9 mi
Dew point39°
Tue, 2753° / 41°0.12
Morning42°feels 36°
Afternoon49°feels 44°
Evening50°feels 49°
Overnight43°feels 38°
53 °
De Smet, Tuesday, 27 October
Rain. High 53°, low 41°.
Pressure30.09 inHg
Wind8.5 mph SW
Humidity84%
Visibility6.2 mi
Dew point40°
Wed, 2860° / 46°0.03
Morning46°feels 43°
Afternoon60°feels 60°
Evening54°feels 54°
Overnight49°feels 45°
60 °
De Smet, Wednesday, 28 October
Light rain. High 60°, low 46°.
Pressure29.94 inHg
Wind7 mph S
Humidity86%
Visibility6.2 mi
Dew point54°
Thu, 2962° / 43°0
Morning45°feels 42°
Afternoon58°feels 56°
Evening52°feels 51°
Overnight46°feels 45°
62 °
De Smet, Thursday, 29 October
Clear. High 62°, low 43°.
Pressure30.18 inHg
Wind4.9 mph SE
Humidity62%
Visibility6.2 mi
Dew point42°
Fri, 3063° / 48°0
Morning52°feels 50°
Afternoon59°feels 58°
Evening56°feels 54°
Overnight53°feels 52°
63 °
De Smet, Friday, 30 October
Overcast. High 63°, low 48°.
Pressure30.15 inHg
Wind12.2 mph NE
Humidity71%
Visibility—
Dew point49°
Sat, 3160° / 53°0.05
Morning58°feels 57°
Afternoon59°feels 59°
Evening54°feels 53°
Overnight54°feels 54°
60 °
De Smet, Saturday, 31 October
Light rain. High 60°, low 53°.
Pressure29.94 inHg
Wind8.7 mph S
Humidity85%
Visibility—
Dew point55°
Sun, 0166° / 51°0
Morning55°feels 54°
Afternoon63°feels 62°
Evening58°feels 57°
Overnight56°feels 56°
66 °
De Smet, Sunday, 1 November
Partly cloudy. High 66°, low 51°.
Pressure30.03 inHg
Wind12.1 mph SE
Humidity67%
Visibility—
Dew point51°
Mon, 0269° / 55°0.04
Morning58°feels 58°
Afternoon59°feels 59°
Evening58°feels 56°
Overnight56°feels 55°
69 °
De Smet, Monday, 2 November
Light rain. High 69°, low 55°.
Pressure29.47 inHg
Wind20.5 mph SE
Humidity94%
Visibility—
Dew point57°
Tue, 0355° / 48°0
Morning50°feels 45°
Afternoon53°feels 50°
Evening50°feels 46°
Overnight48°feels 42°
55 °
De Smet, Tuesday, 3 November
Clear. High 55°, low 48°.
Pressure29.88 inHg
Wind23.8 mph NW
Humidity45%
Visibility—
Dew point32°
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 De Smet, 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.