10-day forecast for St. Onge, SD: 33° to 67°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Sunday, November 1
52° · 0.19 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2857° / 40°0
Morning43°feels 38°
Afternoon57°feels 54°
Evening46°feels 42°
Overnight40°feels 40°
57 °
St. Onge, Wednesday, 28 October
Clear. High 57°, low 40°.
Pressure29.97 inHg
Wind10.4 mph NW
Humidity38%
Visibility6.2 mi
Dew point26°
Thu, 2962° / 35°0
Morning36°feels 36°
Afternoon61°feels 59°
Evening48°feels 46°
Overnight41°feels 41°
62 °
St. Onge, Thursday, 29 October
Clear. High 62°, low 35°.
Pressure30.03 inHg
Wind3.5 mph N
Humidity37%
Visibility6.2 mi
Dew point27°
Fri, 3055° / 39°0
Morning39°feels 33°
Afternoon54°feels 52°
Evening52°feels 51°
Overnight44°feels 40°
55 °
St. Onge, Friday, 30 October
Overcast. High 55°, low 39°.
Pressure30.12 inHg
Wind17.3 mph E
Humidity64%
Visibility6.2 mi
Dew point39°
Sat, 3162° / 45°0
Morning45°feels 44°
Afternoon56°feels 54°
Evening56°feels 55°
Overnight50°feels 49°
62 °
St. Onge, Saturday, 31 October
Overcast. High 62°, low 45°.
Pressure29.91 inHg
Wind10.8 mph E
Humidity67%
Visibility—
Dew point43°
Sun, 0167° / 45°0
Morning49°feels 49°
Afternoon59°feels 58°
Evening59°feels 58°
Overnight52°feels 51°
67 °
St. Onge, Sunday, 1 November
Overcast. High 67°, low 45°.
Pressure29.83 inHg
Wind9.7 mph W
Humidity61%
Visibility—
Dew point44°
Mon, 0252° / 36°0.19
Morning45°feels 37°
Afternoon38°feels 29°
Evening37°feels 27°
Overnight38°feels 29°
52 °
St. Onge, Monday, 2 November
Snow. High 52°, low 36°.
Pressure30.00 inHg
Wind21.4 mph NW
Humidity94%
Visibility—
Dew point38°
Tue, 0342° / 35°0.03
Morning36°feels 27°
Afternoon38°feels 30°
Evening39°feels 35°
Overnight40°feels 38°
42 °
St. Onge, Tuesday, 3 November
Snow. High 42°, low 35°.
Pressure30.36 inHg
Wind16.2 mph W
Humidity85%
Visibility—
Dew point33°
Wed, 0452° / 41°0
Morning45°feels 44°
Afternoon49°feels 47°
Evening46°feels 42°
Overnight43°feels 41°
52 °
St. Onge, Wednesday, 4 November
Overcast. High 52°, low 41°.
Pressure30.15 inHg
Wind10.6 mph E
Humidity77%
Visibility—
Dew point42°
Thu, 0558° / 41°0
Morning45°feels 43°
Afternoon54°feels 52°
Evening49°feels 46°
Overnight43°feels 41°
58 °
St. Onge, Thursday, 5 November
Clear. High 58°, low 41°.
Pressure29.97 inHg
Wind6.5 mph NE
Humidity53%
Visibility—
Dew point36°
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 St. Onge, 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.