10-day forecast for Onaka, SD: 31° to 58°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
52°
Best day: Wednesday, November 11
58° · 1.1 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0349° / 38°0.01
Morning45°feels 37°
Afternoon49°feels 44°
Evening41°feels 34°
Overnight48°feels 40°
49 °
Onaka, Tuesday, 3 November
Light rain. High 49°, low 38°.
Pressure30.06 inHg
Wind16.5 mph N
Humidity64%
Visibility6.2 mi
Dew point36°
Wed, 0452° / 36°0
Morning36°feels 28°
Afternoon51°feels 48°
Evening44°feels 38°
Overnight38°feels 30°
52 °
Onaka, Wednesday, 4 November
Overcast. High 52°, low 36°.
Pressure29.91 inHg
Wind12.8 mph NW
Humidity54%
Visibility6.2 mi
Dew point31°
Thu, 0550° / 36°0
Morning34°feels 28°
Afternoon49°feels 45°
Evening38°feels 35°
Overnight40°feels 33°
50 °
Onaka, Thursday, 5 November
Clear. High 50°, low 36°.
Pressure30.06 inHg
Wind7 mph N
Humidity62%
Visibility6.2 mi
Dew point34°
Fri, 0648° / 31°0
Morning34°feels 34°
Afternoon42°feels 40°
Evening40°feels 37°
Overnight32°feels 29°
48 °
Onaka, Friday, 6 November
Partly cloudy. High 48°, low 31°.
Pressure30.18 inHg
Wind5.4 mph SW
Humidity75%
Visibility—
Dew point33°
Sat, 0753° / 37°0.03
Morning43°feels 38°
Afternoon51°feels 48°
Evening45°feels 36°
Overnight42°feels 33°
53 °
Onaka, Saturday, 7 November
Light rain. High 53°, low 37°.
Pressure29.91 inHg
Wind23.3 mph NW
Humidity47%
Visibility—
Dew point31°
Sun, 0846° / 38°0
Morning40°feels 31°
Afternoon42°feels 35°
Evening39°feels 35°
Overnight38°feels 33°
46 °
Onaka, Sunday, 8 November
Overcast. High 46°, low 38°.
Pressure30.12 inHg
Wind18.7 mph NW
Humidity60%
Visibility—
Dew point29°
Mon, 0952° / 36°0
Morning40°feels 35°
Afternoon49°feels 45°
Evening42°feels 37°
Overnight39°feels 33°
52 °
Onaka, Monday, 9 November
Partly cloudy. High 52°, low 36°.
Pressure29.97 inHg
Wind18.2 mph NW
Humidity42%
Visibility—
Dew point26°
Tue, 1050° / 35°0
Morning39°feels 35°
Afternoon47°feels 46°
Evening44°feels 42°
Overnight42°feels 38°
50 °
Onaka, Tuesday, 10 November
Overcast. High 50°, low 35°.
Pressure30.18 inHg
Wind7.9 mph NW
Humidity39%
Visibility—
Dew point22°
Wed, 1152° / 40°0
Morning43°feels 41°
Afternoon49°feels 48°
Evening45°feels 41°
Overnight42°feels 38°
52 °
Onaka, Wednesday, 11 November
Mostly clear. High 52°, low 40°.
Pressure30.21 inHg
Wind7.6 mph W
Humidity40%
Visibility—
Dew point25°
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 Onaka, 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.