10-day forecast for Grenville, SD: 34° to 60°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
55°
Best day: Monday, November 9
60° · 1.95 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0351° / 42°0.54
Morning45°feels 38°
Afternoon44°feels 35°
Evening43°feels 35°
Overnight51°feels 50°
51 °
Grenville, Tuesday, 3 November
Rain. High 51°, low 42°.
Pressure29.83 inHg
Wind21.7 mph N
Humidity95%
Visibility3.4 mi
Dew point43°
Wed, 0442° / 39°0.72
Morning39°feels 29°
Afternoon41°feels 32°
Evening41°feels 33°
Overnight41°feels 32°
42 °
Grenville, Wednesday, 4 November
Rain. High 42°, low 39°.
Pressure29.65 inHg
Wind19.5 mph N
Humidity94%
Visibility6.2 mi
Dew point39°
Thu, 0546° / 39°0.06
Morning39°feels 30°
Afternoon45°feels 38°
Evening41°feels 35°
Overnight41°feels 32°
46 °
Grenville, Thursday, 5 November
Light rain. High 46°, low 39°.
Pressure29.97 inHg
Wind15 mph N
Humidity71%
Visibility6.2 mi
Dew point35°
Fri, 0644° / 40°0
Morning41°feels 39°
Afternoon42°feels 42°
Evening43°feels 41°
Overnight42°feels 38°
44 °
Grenville, Friday, 6 November
Overcast. High 44°, low 40°.
Pressure30.18 inHg
Wind6.7 mph NE
Humidity79%
Visibility—
Dew point36°
Sat, 0749° / 39°0
Morning42°feels 36°
Afternoon47°feels 42°
Evening42°feels 36°
Overnight40°feels 35°
49 °
Grenville, Saturday, 7 November
Overcast. High 49°, low 39°.
Pressure30.00 inHg
Wind11.9 mph W
Humidity69%
Visibility—
Dew point37°
Sun, 0851° / 36°0
Morning40°feels 34°
Afternoon49°feels 43°
Evening43°feels 38°
Overnight41°feels 36°
51 °
Grenville, Sunday, 8 November
Overcast. High 51°, low 36°.
Pressure30.12 inHg
Wind14 mph SW
Humidity45%
Visibility—
Dew point27°
Mon, 0955° / 42°0
Morning45°feels 42°
Afternoon53°feels 49°
Evening45°feels 41°
Overnight42°feels 37°
55 °
Grenville, Monday, 9 November
Clear. High 55°, low 42°.
Pressure29.97 inHg
Wind12.9 mph NW
Humidity46%
Visibility—
Dew point32°
Tue, 1052° / 37°0
Morning41°feels 37°
Afternoon50°feels 46°
Evening44°feels 41°
Overnight42°feels 39°
52 °
Grenville, Tuesday, 10 November
Overcast. High 52°, low 37°.
Pressure30.12 inHg
Wind7.9 mph NW
Humidity36%
Visibility—
Dew point23°
Wed, 1145° / 34°0
Morning37°feels 30°
Afternoon42°feels 38°
Evening37°feels 35°
Overnight35°feels 34°
45 °
Grenville, Wednesday, 11 November
Clear. High 45°, low 34°.
Pressure30.36 inHg
Wind9.4 mph N
Humidity52%
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 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.