10-day forecast for De Grey, SD: 29° to 60°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
60°
Best day: Monday, November 16
41°
Worst day: Sunday, November 22
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1557° / 39°0
Morning39°feels 31°
Afternoon56°feels 54°
Evening49°feels 44°
Overnight40°feels 32°
57 °
De Grey, Sunday, 15 November
Clear. High 57°, low 39°.
Pressure30.15 inHg
Wind16 mph S
Humidity60%
Visibility6.2 mi
Dew point39°
Mon, 1660° / 41°0
Morning41°feels 36°
Afternoon59°feels 58°
Evening51°feels 49°
Overnight44°feels 39°
60 °
De Grey, Monday, 16 November
Clear. High 60°, low 41°.
Pressure30.09 inHg
Wind10 mph S
Humidity62%
Visibility6.2 mi
Dew point42°
Tue, 1755° / 44°0
Morning44°feels 38°
Afternoon56°feels 54°
Evening51°feels 49°
Overnight47°feels 42°
55 °
De Grey, Tuesday, 17 November
Overcast. High 55°, low 44°.
Pressure29.94 inHg
Wind18.1 mph S
Humidity64%
Visibility6.2 mi
Dew point41°
Wed, 1857° / 45°0.01
Morning46°feels 40°
Afternoon54°feels 53°
Evening50°feels 48°
Overnight47°feels 42°
57 °
De Grey, Wednesday, 18 November
Light rain. High 57°, low 45°.
Pressure29.77 inHg
Wind13.6 mph NW
Humidity68%
Visibility—
Dew point43°
Thu, 1950° / 42°0
Morning45°feels 41°
Afternoon47°feels 46°
Evening43°feels 43°
Overnight42°feels 38°
50 °
De Grey, Thursday, 19 November
Partly cloudy. High 50°, low 42°.
Pressure30.24 inHg
Wind13.9 mph NW
Humidity61%
Visibility—
Dew point35°
Fri, 2057° / 43°0
Morning47°feels 42°
Afternoon54°feels 52°
Evening52°feels 50°
Overnight48°feels 44°
57 °
De Grey, Friday, 20 November
Overcast. High 57°, low 43°.
Pressure29.77 inHg
Wind12.1 mph SE
Humidity72%
Visibility—
Dew point44°
Sat, 2146° / 39°0
Morning42°feels 34°
Afternoon43°feels 35°
Evening40°feels 31°
Overnight39°feels 31°
46 °
De Grey, Saturday, 21 November
Overcast. High 46°, low 39°.
Pressure30.06 inHg
Wind19.5 mph NW
Humidity63%
Visibility—
Dew point32°
Sun, 2241° / 31°0
Morning33°feels 28°
Afternoon38°feels 35°
Evening36°feels 33°
Overnight33°feels 28°
41 °
De Grey, Sunday, 22 November
Overcast. High 41°, low 31°.
Pressure30.47 inHg
Wind12.4 mph NW
Humidity58%
Visibility—
Dew point23°
Mon, 2348° / 29°0
Morning33°feels 26°
Afternoon43°feels 36°
Evening43°feels 37°
Overnight40°feels 32°
48 °
De Grey, Monday, 23 November
Overcast. High 48°, low 29°.
Pressure30.24 inHg
Wind15.9 mph SE
Humidity54%
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.