10-day forecast for De Smet, SD: 38° to 65°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Sunday, November 1
55° · 0.98 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 2640° / 38°0.82
Morning39°feels 32°
Afternoon40°feels 32°
Evening38°feels 30°
Overnight39°feels 32°
40 °
De Smet, Monday, 26 October
Rain. High 40°, low 38°.
Pressure30.42 inHg
Wind13.4 mph NE
Humidity90%
Visibility2.4 mi
Dew point37°
Tue, 2752° / 38°0.1
Morning41°feels 38°
Afternoon48°feels 43°
Evening48°feels 44°
Overnight40°feels 33°
52 °
De Smet, Tuesday, 27 October
Light rain. High 52°, low 38°.
Pressure30.06 inHg
Wind6.6 mph SW
Humidity84%
Visibility6.2 mi
Dew point41°
Wed, 2861° / 46°0.02
Morning46°feels 43°
Afternoon61°feels 61°
Evening54°feels 53°
Overnight48°feels 44°
61 °
De Smet, Wednesday, 28 October
Light rain. High 61°, low 46°.
Pressure29.94 inHg
Wind11.4 mph S
Humidity82%
Visibility6.2 mi
Dew point53°
Thu, 2961° / 41°0
Morning43°feels 39°
Afternoon60°feels 58°
Evening52°feels 51°
Overnight45°feels 43°
61 °
De Smet, Thursday, 29 October
Clear. High 61°, low 41°.
Pressure30.12 inHg
Wind6 mph SE
Humidity66%
Visibility6.2 mi
Dew point43°
Fri, 3057° / 45°0
Morning48°feels 43°
Afternoon54°feels 51°
Evening49°feels 44°
Overnight49°feels 43°
57 °
De Smet, Friday, 30 October
Partly cloudy. High 57°, low 45°.
Pressure30.18 inHg
Wind14.4 mph E
Humidity60%
Visibility—
Dew point40°
Sat, 3154° / 49°0.02
Morning51°feels 51°
Afternoon53°feels 52°
Evening53°feels 52°
Overnight53°feels 53°
54 °
De Smet, Saturday, 31 October
Light rain. High 54°, low 49°.
Pressure30.03 inHg
Wind13.5 mph E
Humidity88%
Visibility—
Dew point49°
Sun, 0165° / 52°0
Morning55°feels 55°
Afternoon62°feels 61°
Evening57°feels 56°
Overnight54°feels 53°
65 °
De Smet, Sunday, 1 November
Clear. High 65°, low 52°.
Pressure30.09 inHg
Wind9.4 mph SE
Humidity68%
Visibility—
Dew point51°
Mon, 0259° / 54°0.06
Morning58°feels 57°
Afternoon58°feels 58°
Evening56°feels 55°
Overnight55°feels 54°
59 °
De Smet, Monday, 2 November
Light rain. High 59°, low 54°.
Pressure29.91 inHg
Wind19.6 mph SE
Humidity77%
Visibility—
Dew point51°
Tue, 0355° / 49°0.98
Morning55°feels 55°
Afternoon54°feels 54°
Evening49°feels 47°
Overnight50°feels 48°
55 °
De Smet, Tuesday, 3 November
Rain. High 55°, low 49°.
Pressure29.94 inHg
Wind17.6 mph SE
Humidity97%
Visibility—
Dew point54°
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.