10-day forecast for Altamont, SD: 27° to 59°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
59°
Best day: Monday, November 9
39°
Worst day: Thursday, November 12
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 0646° / 27°0
Morning28°feels 20°
Afternoon46°feels 43°
Evening37°feels 31°
Overnight29°feels 29°
46 °
Altamont, Friday, 6 November
Clear. High 46°, low 27°.
Pressure30.27 inHg
Wind5.8 mph S
Humidity65%
Visibility6.2 mi
Dew point33°
Sat, 0756° / 36°0
Morning37°feels 28°
Afternoon56°feels 54°
Evening49°feels 43°
Overnight36°feels 28°
56 °
Altamont, Saturday, 7 November
Clear. High 56°, low 36°.
Pressure30.06 inHg
Wind12.5 mph SW
Humidity65%
Visibility6.2 mi
Dew point42°
Sun, 0854° / 37°0
Morning38°feels 32°
Afternoon54°feels 51°
Evening44°feels 38°
Overnight44°feels 38°
54 °
Altamont, Sunday, 8 November
Mostly clear. High 54°, low 37°.
Pressure30.18 inHg
Wind6.2 mph W
Humidity52%
Visibility6.2 mi
Dew point34°
Mon, 0959° / 43°0
Morning46°feels 41°
Afternoon58°feels 56°
Evening49°feels 45°
Overnight45°feels 37°
59 °
Altamont, Monday, 9 November
Mostly clear. High 59°, low 43°.
Pressure30.00 inHg
Wind9.2 mph NW
Humidity54%
Visibility6.2 mi
Dew point42°
Tue, 1053° / 37°0
Morning42°feels 38°
Afternoon52°feels 49°
Evening47°feels 44°
Overnight44°feels 40°
53 °
Altamont, Tuesday, 10 November
Overcast. High 53°, low 37°.
Pressure30.06 inHg
Wind7.8 mph NW
Humidity45%
Visibility—
Dew point30°
Wed, 1144° / 36°0
Morning41°feels 34°
Afternoon41°feels 34°
Evening36°feels 29°
Overnight37°feels 30°
44 °
Altamont, Wednesday, 11 November
Partly cloudy. High 44°, low 36°.
Pressure30.21 inHg
Wind12.8 mph N
Humidity63%
Visibility—
Dew point30°
Thu, 1239° / 31°0
Morning33°feels 27°
Afternoon36°feels 33°
Evening33°feels 33°
Overnight31°feels 30°
39 °
Altamont, Thursday, 12 November
Overcast. High 39°, low 31°.
Pressure30.27 inHg
Wind7.1 mph N
Humidity62%
Visibility—
Dew point24°
Fri, 1342° / 31°0
Morning34°feels 33°
Afternoon40°feels 37°
Evening34°feels 29°
Overnight32°feels 28°
42 °
Altamont, Friday, 13 November
Overcast. High 42°, low 31°.
Pressure30.00 inHg
Wind7.2 mph E
Humidity52%
Visibility—
Dew point24°
Sat, 1445° / 29°0
Morning33°feels 27°
Afternoon42°feels 37°
Evening37°feels 31°
Overnight34°feels 28°
45 °
Altamont, Saturday, 14 November
Partly cloudy. High 45°, low 29°.
Pressure30.03 inHg
Wind10.8 mph S
Humidity49%
Visibility—
Dew point24°
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 Altamont, 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.