10-day forecast for Cavour, SD: 30° to 76°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Thursday, October 22
50°
Worst day: Sunday, October 25
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1866° / 46°0
Morning46°feels 41°
Afternoon64°feels 62°
Evening54°feels 52°
Overnight50°feels 48°
66 °
Cavour, Sunday, 18 October
Clear. High 66°, low 46°.
Pressure30.03 inHg
Wind8.1 mph S
Humidity50%
Visibility6.2 mi
Dew point41°
Mon, 1963° / 44°0
Morning44°feels 41°
Afternoon62°feels 60°
Evening54°feels 53°
Overnight47°feels 45°
63 °
Cavour, Monday, 19 October
Overcast. High 63°, low 44°.
Pressure30.21 inHg
Wind5.7 mph SE
Humidity63%
Visibility6.2 mi
Dew point45°
Tue, 2067° / 49°0
Morning49°feels 45°
Afternoon64°feels 63°
Evening59°feels 58°
Overnight50°feels 49°
67 °
Cavour, Tuesday, 20 October
Clear. High 67°, low 49°.
Pressure30.15 inHg
Wind12.1 mph S
Humidity66%
Visibility6.2 mi
Dew point49°
Wed, 2169° / 52°0
Morning55°feels 55°
Afternoon65°feels 64°
Evening61°feels 61°
Overnight54°feels 53°
69 °
Cavour, Wednesday, 21 October
Clear. High 69°, low 52°.
Pressure30.12 inHg
Wind9 mph SE
Humidity69%
Visibility—
Dew point53°
Thu, 2272° / 52°0
Morning57°feels 57°
Afternoon69°feels 68°
Evening66°feels 66°
Overnight63°feels 62°
72 °
Cavour, Thursday, 22 October
Overcast. High 72°, low 52°.
Pressure30.12 inHg
Wind14.3 mph SE
Humidity64%
Visibility—
Dew point54°
Fri, 2376° / 64°0.06
Morning68°feels 68°
Afternoon76°feels 76°
Evening75°feels 74°
Overnight70°feels 70°
76 °
Cavour, Friday, 23 October
Light rain. High 76°, low 64°.
Pressure29.65 inHg
Wind26.2 mph S
Humidity58%
Visibility—
Dew point59°
Sat, 2468° / 46°0
Morning57°feels 56°
Afternoon58°feels 56°
Evening50°feels 47°
Overnight48°feels 43°
68 °
Cavour, Saturday, 24 October
Clear. High 68°, low 46°.
Pressure29.94 inHg
Wind16.8 mph W
Humidity37%
Visibility—
Dew point33°
Sun, 2550° / 38°0
Morning42°feels 35°
Afternoon47°feels 41°
Evening42°feels 37°
Overnight38°feels 32°
50 °
Cavour, Sunday, 25 October
Partly cloudy. High 50°, low 38°.
Pressure30.27 inHg
Wind16.2 mph N
Humidity43%
Visibility—
Dew point25°
Mon, 2650° / 30°0
Morning35°feels 34°
Afternoon46°feels 42°
Evening42°feels 37°
Overnight39°feels 33°
50 °
Cavour, Monday, 26 October
Partly cloudy. High 50°, low 30°.
Pressure30.33 inHg
Wind14.1 mph SE
Humidity32%
Visibility—
Dew point16°
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 Cavour, 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.