10-day forecast for Green Grass, SD: 34° to 66°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Sunday, November 1
39° · 0.63 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2958° / 34°0
Morning36°feels 31°
Afternoon58°feels 56°
Evening44°feels 40°
Overnight38°feels 38°
58 °
Green Grass, Thursday, 29 October
Clear. High 58°, low 34°.
Pressure30.12 inHg
Wind12.9 mph SE
Humidity50%
Visibility6.2 mi
Dew point37°
Fri, 3056° / 36°0
Morning37°feels 33°
Afternoon55°feels 53°
Evening49°feels 44°
Overnight36°feels 34°
56 °
Green Grass, Friday, 30 October
Clear. High 56°, low 36°.
Pressure30.21 inHg
Wind11.7 mph E
Humidity65%
Visibility6.2 mi
Dew point41°
Sat, 3159° / 48°0.01
Morning51°feels 50°
Afternoon58°feels 58°
Evening57°feels 57°
Overnight50°feels 45°
59 °
Green Grass, Saturday, 31 October
Light rain. High 59°, low 48°.
Pressure30.03 inHg
Wind14.7 mph SE
Humidity92%
Visibility6.2 mi
Dew point53°
Sun, 0166° / 52°0
Morning55°feels 54°
Afternoon62°feels 61°
Evening62°feels 61°
Overnight56°feels 55°
66 °
Green Grass, Sunday, 1 November
Overcast. High 66°, low 52°.
Pressure29.85 inHg
Wind17.4 mph S
Humidity71%
Visibility—
Dew point51°
Mon, 0254° / 38°0.43
Morning52°feels 50°
Afternoon47°feels 40°
Evening44°feels 36°
Overnight41°feels 33°
54 °
Green Grass, Monday, 2 November
Rain. High 54°, low 38°.
Pressure29.91 inHg
Wind21.7 mph NW
Humidity84%
Visibility—
Dew point44°
Tue, 0339° / 34°0.63
Morning38°feels 28°
Afternoon36°feels 26°
Evening35°feels 25°
Overnight35°feels 27°
39 °
Green Grass, Tuesday, 3 November
Snow. High 39°, low 34°.
Pressure30.09 inHg
Wind22.5 mph NW
Humidity97%
Visibility—
Dew point36°
Wed, 0441° / 36°0.32
Morning38°feels 31°
Afternoon40°feels 35°
Evening41°feels 35°
Overnight40°feels 35°
41 °
Green Grass, Wednesday, 4 November
Rain. High 41°, low 36°.
Pressure30.03 inHg
Wind11.3 mph NW
Humidity100%
Visibility—
Dew point40°
Thu, 0546° / 41°0
Morning42°feels 38°
Afternoon45°feels 40°
Evening44°feels 38°
Overnight42°feels 36°
46 °
Green Grass, Thursday, 5 November
Light rain. High 46°, low 41°.
Pressure30.09 inHg
Wind10.4 mph N
Humidity84%
Visibility—
Dew point40°
Fri, 0643° / 41°0.01
Morning42°feels 35°
Afternoon42°feels 37°
Evening42°feels 37°
Overnight42°feels 38°
43 °
Green Grass, Friday, 6 November
Light rain. High 43°, low 41°.
Pressure30.18 inHg
Wind11.2 mph N
Humidity88%
Visibility—
Dew point39°
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 Green Grass, 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.