10-day forecast for Alto, SD: 34° to 60°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
60°
Best day: Wednesday, November 18
47° · 0.26 in
Worst day: Saturday, November 21
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1658° / 39°0
Morning39°feels 34°
Afternoon58°feels 56°
Evening46°feels 42°
Overnight43°feels 38°
58 °
Alto, Monday, 16 November
Partly cloudy. High 58°, low 39°.
Pressure30.09 inHg
Wind8.9 mph SE
Humidity64%
Visibility6.2 mi
Dew point42°
Tue, 1757° / 42°0
Morning42°feels 36°
Afternoon56°feels 55°
Evening49°feels 44°
Overnight43°feels 38°
57 °
Alto, Tuesday, 17 November
Overcast. High 57°, low 42°.
Pressure29.88 inHg
Wind17.2 mph SE
Humidity64%
Visibility6.2 mi
Dew point41°
Wed, 1860° / 42°0
Morning42°feels 37°
Afternoon60°feels 58°
Evening45°feels 38°
Overnight43°feels 38°
60 °
Alto, Wednesday, 18 November
Clear. High 60°, low 42°.
Pressure29.65 inHg
Wind5.1 mph SW
Humidity69%
Visibility6.2 mi
Dew point46°
Thu, 1946° / 35°0
Morning39°feels 31°
Afternoon43°feels 38°
Evening38°feels 38°
Overnight40°feels 32°
46 °
Alto, Thursday, 19 November
Overcast. High 46°, low 35°.
Pressure30.30 inHg
Wind19.6 mph W
Humidity61%
Visibility—
Dew point31°
Fri, 2042° / 34°0.17
Morning39°feels 32°
Afternoon41°feels 36°
Evening41°feels 36°
Overnight41°feels 35°
42 °
Alto, Friday, 20 November
Light rain. High 42°, low 34°.
Pressure30.00 inHg
Wind11.4 mph E
Humidity87%
Visibility—
Dew point37°
Sat, 2147° / 38°0.26
Morning43°feels 35°
Afternoon43°feels 36°
Evening41°feels 37°
Overnight39°feels 35°
47 °
Alto, Saturday, 21 November
Rain. High 47°, low 38°.
Pressure30.00 inHg
Wind21.2 mph NW
Humidity67%
Visibility—
Dew point33°
Sun, 2246° / 34°0
Morning36°feels 32°
Afternoon42°feels 37°
Evening41°feels 33°
Overnight38°feels 31°
46 °
Alto, Sunday, 22 November
Clear. High 46°, low 34°.
Pressure30.30 inHg
Wind16.3 mph SE
Humidity61%
Visibility—
Dew point29°
Mon, 2353° / 39°0
Morning42°feels 34°
Afternoon49°feels 43°
Evening47°feels 41°
Overnight43°feels 36°
53 °
Alto, Monday, 23 November
Overcast. High 53°, low 39°.
Pressure30.06 inHg
Wind18.7 mph SE
Humidity58%
Visibility—
Dew point34°
Tue, 2460° / 38°0
Morning42°feels 37°
Afternoon53°feels 50°
Evening49°feels 48°
Overnight45°feels 42°
60 °
Alto, Tuesday, 24 November
Overcast. High 60°, low 38°.
Pressure29.85 inHg
Wind14.1 mph S
Humidity38%
Visibility—
Dew point27°
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 Alto, 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.