10-day forecast for Grenville, SD: 34° to 61°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
61°
Best day: Monday, November 9
44° · 0.55 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 0444° / 41°0.55
Morning41°feels 33°
Afternoon43°feels 35°
Evening44°feels 36°
Overnight42°feels 35°
44 °
Grenville, Wednesday, 4 November
Rain. High 44°, low 41°.
Pressure29.77 inHg
Wind18.7 mph N
Humidity94%
Visibility2.7 mi
Dew point41°
Thu, 0543° / 36°0
Morning36°feels 27°
Afternoon43°feels 36°
Evening37°feels 30°
Overnight41°feels 33°
43 °
Grenville, Thursday, 5 November
Overcast. High 43°, low 36°.
Pressure30.06 inHg
Wind14.2 mph N
Humidity75%
Visibility6.2 mi
Dew point34°
Fri, 0649° / 34°0
Morning36°feels 32°
Afternoon47°feels 44°
Evening42°feels 37°
Overnight34°feels 34°
49 °
Grenville, Friday, 6 November
Mostly clear. High 49°, low 34°.
Pressure30.18 inHg
Wind6.6 mph SW
Humidity69%
Visibility6.2 mi
Dew point35°
Sat, 0757° / 40°0
Morning45°feels 40°
Afternoon55°feels 52°
Evening52°feels 49°
Overnight45°feels 37°
57 °
Grenville, Saturday, 7 November
Clear. High 57°, low 40°.
Pressure29.91 inHg
Wind26.1 mph NW
Humidity59%
Visibility—
Dew point39°
Sun, 0854° / 36°0
Morning40°feels 33°
Afternoon49°feels 45°
Evening48°feels 44°
Overnight46°feels 41°
54 °
Grenville, Sunday, 8 November
Partly cloudy. High 54°, low 36°.
Pressure30.09 inHg
Wind16.9 mph NW
Humidity52%
Visibility—
Dew point31°
Mon, 0961° / 47°0
Morning51°feels 47°
Afternoon60°feels 58°
Evening54°feels 52°
Overnight51°feels 48°
61 °
Grenville, Monday, 9 November
Mostly clear. High 61°, low 47°.
Pressure29.88 inHg
Wind14.6 mph NW
Humidity46%
Visibility—
Dew point38°
Tue, 1046° / 39°0
Morning40°feels 35°
Afternoon44°feels 39°
Evening40°feels 36°
Overnight39°feels 34°
46 °
Grenville, Tuesday, 10 November
Overcast. High 46°, low 39°.
Pressure30.39 inHg
Wind14.7 mph NW
Humidity40%
Visibility—
Dew point21°
Wed, 1147° / 35°0
Morning38°feels 32°
Afternoon43°feels 38°
Evening40°feels 34°
Overnight38°feels 32°
47 °
Grenville, Wednesday, 11 November
Overcast. High 47°, low 35°.
Pressure30.47 inHg
Wind10.4 mph SE
Humidity60%
Visibility—
Dew point30°
Thu, 1250° / 38°0
Morning41°feels 34°
Afternoon47°feels 43°
Evening43°feels 40°
Overnight41°feels 36°
50 °
Grenville, Thursday, 12 November
Overcast. High 50°, low 38°.
Pressure30.12 inHg
Wind11.7 mph S
Humidity61%
Visibility—
Dew point34°
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.