10-day forecast for Onaka, SD: 34° to 64°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Sunday, November 1
57° · 0.61 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2954° / 34°0
Morning35°feels 30°
Afternoon52°feels 50°
Evening45°feels 40°
Overnight37°feels 37°
54 °
Onaka, Thursday, 29 October
Partly cloudy. High 54°, low 34°.
Pressure30.21 inHg
Wind7.6 mph E
Humidity67%
Visibility6.2 mi
Dew point38°
Fri, 3054° / 37°0
Morning37°feels 32°
Afternoon53°feels 51°
Evening46°feels 41°
Overnight40°feels 36°
54 °
Onaka, Friday, 30 October
Overcast. High 54°, low 37°.
Pressure30.27 inHg
Wind9.2 mph E
Humidity76%
Visibility6.2 mi
Dew point40°
Sat, 3159° / 42°0
Morning46°feels 41°
Afternoon56°feels 55°
Evening55°feels 55°
Overnight44°feels 39°
59 °
Onaka, Saturday, 31 October
Light rain. High 59°, low 42°.
Pressure30.18 inHg
Wind11.5 mph SE
Humidity86%
Visibility6.2 mi
Dew point47°
Sun, 0164° / 51°0
Morning52°feels 51°
Afternoon61°feels 60°
Evening58°feels 57°
Overnight53°feels 52°
64 °
Onaka, Sunday, 1 November
Overcast. High 64°, low 51°.
Pressure30.00 inHg
Wind17.6 mph SE
Humidity68%
Visibility—
Dew point50°
Mon, 0257° / 54°0.61
Morning55°feels 55°
Afternoon56°feels 56°
Evening56°feels 56°
Overnight55°feels 55°
57 °
Onaka, Monday, 2 November
Rain. High 57°, low 54°.
Pressure29.71 inHg
Wind14.9 mph N
Humidity97%
Visibility—
Dew point55°
Tue, 0356° / 48°0.02
Morning50°feels 46°
Afternoon54°feels 53°
Evening52°feels 51°
Overnight52°feels 49°
56 °
Onaka, Tuesday, 3 November
Light rain. High 56°, low 48°.
Pressure30.18 inHg
Wind16.2 mph N
Humidity75%
Visibility—
Dew point46°
Wed, 0460° / 44°0
Morning48°feels 47°
Afternoon56°feels 54°
Evening52°feels 50°
Overnight49°feels 47°
60 °
Onaka, Wednesday, 4 November
Partly cloudy. High 60°, low 44°.
Pressure30.03 inHg
Wind7.8 mph NW
Humidity63%
Visibility—
Dew point42°
Thu, 0554° / 42°0
Morning45°feels 42°
Afternoon52°feels 49°
Evening47°feels 44°
Overnight44°feels 40°
54 °
Onaka, Thursday, 5 November
Mostly clear. High 54°, low 42°.
Pressure29.94 inHg
Wind7.1 mph E
Humidity55%
Visibility—
Dew point35°
Fri, 0644° / 37°0
Morning39°feels 32°
Afternoon42°feels 36°
Evening39°feels 35°
Overnight37°feels 31°
44 °
Onaka, Friday, 6 November
Overcast. High 44°, low 37°.
Pressure30.18 inHg
Wind12.9 mph E
Humidity37%
Visibility—
Dew point17°
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.