10-day forecast for De Smet, SD: 37° to 64°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Sunday, November 1
57° · 0.86 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2753° / 37°0.04
Morning39°feels 34°
Afternoon51°feels 48°
Evening50°feels 45°
Overnight39°feels 33°
53 °
De Smet, Tuesday, 27 October
Light rain. High 53°, low 37°.
Pressure30.09 inHg
Wind8.5 mph S
Humidity84%
Visibility6.2 mi
Dew point40°
Wed, 2859° / 47°0.06
Morning47°feels 44°
Afternoon59°feels 59°
Evening52°feels 51°
Overnight48°feels 44°
59 °
De Smet, Wednesday, 28 October
Light rain. High 59°, low 47°.
Pressure29.88 inHg
Wind9.7 mph S
Humidity95%
Visibility6.2 mi
Dew point56°
Thu, 2960° / 43°0
Morning42°feels 38°
Afternoon57°feels 55°
Evening51°feels 50°
Overnight45°feels 42°
60 °
De Smet, Thursday, 29 October
Partly cloudy. High 60°, low 43°.
Pressure30.15 inHg
Wind5.3 mph E
Humidity77%
Visibility6.2 mi
Dew point45°
Fri, 3062° / 45°0
Morning49°feels 47°
Afternoon59°feels 58°
Evening53°feels 52°
Overnight48°feels 46°
62 °
De Smet, Friday, 30 October
Partly cloudy. High 62°, low 45°.
Pressure30.09 inHg
Wind11.9 mph E
Humidity66%
Visibility—
Dew point46°
Sat, 3164° / 52°0.08
Morning56°feels 55°
Afternoon62°feels 62°
Evening57°feels 57°
Overnight55°feels 54°
64 °
De Smet, Saturday, 31 October
Light rain. High 64°, low 52°.
Pressure30.00 inHg
Wind12.1 mph SE
Humidity83%
Visibility—
Dew point56°
Sun, 0164° / 48°0
Morning52°feels 49°
Afternoon61°feels 60°
Evening57°feels 56°
Overnight55°feels 54°
64 °
De Smet, Sunday, 1 November
Overcast. High 64°, low 48°.
Pressure29.97 inHg
Wind12 mph S
Humidity70%
Visibility—
Dew point50°
Mon, 0257° / 50°0.86
Morning55°feels 55°
Afternoon56°feels 56°
Evening53°feels 52°
Overnight51°feels 51°
57 °
De Smet, Monday, 2 November
Rain. High 57°, low 50°.
Pressure29.83 inHg
Wind14.9 mph NW
Humidity86%
Visibility—
Dew point53°
Tue, 0347° / 44°0.07
Morning45°feels 37°
Afternoon46°feels 40°
Evening46°feels 41°
Overnight46°feels 41°
47 °
De Smet, Tuesday, 3 November
Light rain. High 47°, low 44°.
Pressure30.09 inHg
Wind22.2 mph NW
Humidity86%
Visibility—
Dew point42°
Wed, 0451° / 46°0
Morning47°feels 44°
Afternoon50°feels 46°
Evening50°feels 45°
Overnight47°feels 43°
51 °
De Smet, Wednesday, 4 November
Overcast. High 51°, low 46°.
Pressure30.03 inHg
Wind11.7 mph SE
Humidity85%
Visibility—
Dew point45°
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.