10-day forecast for Grenville, SD: 34° to 62°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
62°
Best day: Sunday, November 1
56° · 2.41 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3156° / 42°0.09
Morning43°feels 37°
Afternoon53°feels 52°
Evening51°feels 51°
Overnight44°feels 38°
56 °
Grenville, Saturday, 31 October
Light rain. High 56°, low 42°.
Pressure30.12 inHg
Wind9.8 mph SE
Humidity93%
Visibility6.2 mi
Dew point50°
Sun, 0162° / 50°0
Morning53°feels 52°
Afternoon61°feels 60°
Evening58°feels 57°
Overnight51°feels 50°
62 °
Grenville, Sunday, 1 November
Overcast. High 62°, low 50°.
Pressure30.09 inHg
Wind15.3 mph S
Humidity82%
Visibility6.2 mi
Dew point53°
Mon, 0256° / 54°2.41
Morning54°feels 54°
Afternoon55°feels 55°
Evening55°feels 55°
Overnight56°feels 55°
56 °
Grenville, Monday, 2 November
Heavy rain. High 56°, low 54°.
Pressure29.71 inHg
Wind18.6 mph E
Humidity96%
Visibility1.1 mi
Dew point54°
Tue, 0353° / 51°1.17
Morning51°feels 51°
Afternoon52°feels 52°
Evening51°feels 50°
Overnight53°feels 53°
53 °
Grenville, Tuesday, 3 November
Heavy rain. High 53°, low 51°.
Pressure29.71 inHg
Wind22.3 mph NE
Humidity96%
Visibility2.8 mi
Dew point51°
Wed, 0450° / 45°0.07
Morning48°feels 42°
Afternoon47°feels 40°
Evening46°feels 40°
Overnight46°feels 39°
50 °
Grenville, Wednesday, 4 November
Light rain. High 50°, low 45°.
Pressure29.77 inHg
Wind17.6 mph N
Humidity94%
Visibility—
Dew point46°
Thu, 0554° / 42°0.01
Morning45°feels 40°
Afternoon52°feels 50°
Evening48°feels 45°
Overnight47°feels 45°
54 °
Grenville, Thursday, 5 November
Light rain. High 54°, low 42°.
Pressure29.94 inHg
Wind13.8 mph NW
Humidity73%
Visibility—
Dew point43°
Fri, 0657° / 43°0
Morning46°feels 43°
Afternoon54°feels 52°
Evening50°feels 48°
Overnight47°feels 43°
57 °
Grenville, Friday, 6 November
Overcast. High 57°, low 43°.
Pressure29.88 inHg
Wind10.2 mph S
Humidity69%
Visibility—
Dew point43°
Sat, 0757° / 47°0
Morning50°feels 48°
Afternoon55°feels 54°
Evening51°feels 49°
Overnight50°feels 49°
57 °
Grenville, Saturday, 7 November
Overcast. High 57°, low 47°.
Pressure30.00 inHg
Wind8.7 mph E
Humidity64%
Visibility—
Dew point43°
Sun, 0856° / 47°0
Morning49°feels 46°
Afternoon54°feels 53°
Evening53°feels 52°
Overnight50°feels 48°
56 °
Grenville, Sunday, 8 November
Overcast. High 56°, low 47°.
Pressure30.24 inHg
Wind11.2 mph NE
Humidity77%
Visibility—
Dew point47°
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 Grenville, 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.