10-day forecast for De Grey, SD: 35° to 66°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
62°
Best day: Monday, November 9
59° · 0.84 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0259° / 52°0.84
Morning57°feels 57°
Afternoon58°feels 58°
Evening56°feels 56°
Overnight58°feels 57°
59 °
De Grey, Monday, 2 November
Rain. High 59°, low 52°.
Pressure29.53 inHg
Wind11.2 mph N
Humidity96%
Visibility1.8 mi
Dew point56°
Tue, 0351° / 45°0.01
Morning49°feels 42°
Afternoon50°feels 48°
Evening47°feels 42°
Overnight51°feels 50°
51 °
De Grey, Tuesday, 3 November
Light rain. High 51°, low 45°.
Pressure30.09 inHg
Wind19.9 mph NW
Humidity74%
Visibility6.2 mi
Dew point41°
Wed, 0455° / 40°0
Morning40°feels 33°
Afternoon53°feels 50°
Evening49°feels 45°
Overnight44°feels 38°
55 °
De Grey, Wednesday, 4 November
Mostly clear. High 55°, low 40°.
Pressure29.91 inHg
Wind13.6 mph NW
Humidity63%
Visibility6.2 mi
Dew point36°
Thu, 0554° / 39°0
Morning42°feels 37°
Afternoon49°feels 47°
Evening44°feels 42°
Overnight40°feels 35°
54 °
De Grey, Thursday, 5 November
Clear. High 54°, low 39°.
Pressure30.03 inHg
Wind9.6 mph NW
Humidity61%
Visibility—
Dew point36°
Fri, 0655° / 35°0
Morning39°feels 36°
Afternoon50°feels 48°
Evening50°feels 48°
Overnight47°feels 44°
55 °
De Grey, Friday, 6 November
Overcast. High 55°, low 35°.
Pressure30.06 inHg
Wind5.4 mph S
Humidity64%
Visibility—
Dew point36°
Sat, 0758° / 50°0
Morning52°feels 47°
Afternoon57°feels 54°
Evening52°feels 48°
Overnight49°feels 44°
58 °
De Grey, Saturday, 7 November
Clear. High 58°, low 50°.
Pressure29.91 inHg
Wind22.5 mph NW
Humidity39%
Visibility—
Dew point32°
Sun, 0852° / 39°0
Morning42°feels 37°
Afternoon49°feels 45°
Evening45°feels 43°
Overnight42°feels 41°
52 °
De Grey, Sunday, 8 November
Clear. High 52°, low 39°.
Pressure30.00 inHg
Wind13 mph NW
Humidity35%
Visibility—
Dew point22°
Mon, 0962° / 41°0
Morning46°feels 44°
Afternoon58°feels 55°
Evening51°feels 49°
Overnight47°feels 42°
62 °
De Grey, Monday, 9 November
Partly cloudy. High 62°, low 41°.
Pressure29.97 inHg
Wind12.2 mph NW
Humidity44%
Visibility—
Dew point35°
Tue, 1050° / 37°0
Morning40°feels 37°
Afternoon47°feels 46°
Evening44°feels 42°
Overnight42°feels 38°
50 °
De Grey, Tuesday, 10 November
Overcast. High 50°, low 37°.
Pressure30.33 inHg
Wind10.2 mph N
Humidity45%
Visibility—
Dew point26°
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 Grey, 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.