10-day forecast for St. Charles, SD: 29° to 64°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Tuesday, November 10
43°
Worst day: Monday, November 16
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 1155° / 40°0
Morning44°feels 38°
Afternoon55°feels 53°
Evening43°feels 40°
Overnight45°feels 39°
55 °
St. Charles, Wednesday, 11 November
Clear. High 55°, low 40°.
Pressure30.15 inHg
Wind13.2 mph NW
Humidity59%
Visibility6.2 mi
Dew point39°
Thu, 1243° / 32°0
Morning35°feels 30°
Afternoon43°feels 43°
Evening35°feels 31°
Overnight37°feels 32°
43 °
St. Charles, Thursday, 12 November
Overcast. High 43°, low 32°.
Pressure30.27 inHg
Wind1.3 mph NE
Humidity69%
Visibility6.2 mi
Dew point32°
Fri, 1349° / 29°0
Morning30°feels 22°
Afternoon48°feels 42°
Evening40°feels 33°
Overnight30°feels 24°
49 °
St. Charles, Friday, 13 November
Clear. High 49°, low 29°.
Pressure30.09 inHg
Wind11.3 mph SE
Humidity58%
Visibility6.2 mi
Dew point31°
Sat, 1452° / 36°0
Morning40°feels 31°
Afternoon49°feels 42°
Evening48°feels 42°
Overnight37°feels 29°
52 °
St. Charles, Saturday, 14 November
Overcast. High 52°, low 36°.
Pressure29.85 inHg
Wind17.9 mph S
Humidity61%
Visibility—
Dew point34°
Sun, 1557° / 42°0.02
Morning46°feels 41°
Afternoon53°feels 51°
Evening48°feels 44°
Overnight44°feels 39°
57 °
St. Charles, Sunday, 15 November
Light rain. High 57°, low 42°.
Pressure29.97 inHg
Wind12.7 mph SE
Humidity67%
Visibility—
Dew point42°
Mon, 1643° / 39°0
Morning40°feels 34°
Afternoon43°feels 35°
Evening40°feels 33°
Overnight40°feels 33°
43 °
St. Charles, Monday, 16 November
Overcast. High 43°, low 39°.
Pressure30.24 inHg
Wind15.1 mph S
Humidity79%
Visibility—
Dew point37°
Tue, 1750° / 40°0
Morning43°feels 35°
Afternoon47°feels 39°
Evening47°feels 40°
Overnight45°feels 38°
50 °
St. Charles, Tuesday, 17 November
Overcast. High 50°, low 40°.
Pressure30.03 inHg
Wind19.8 mph S
Humidity74%
Visibility—
Dew point38°
Wed, 1855° / 46°0.01
Morning48°feels 43°
Afternoon52°feels 50°
Evening52°feels 51°
Overnight48°feels 46°
55 °
St. Charles, Wednesday, 18 November
Light rain. High 55°, low 46°.
Pressure29.80 inHg
Wind18.1 mph S
Humidity84%
Visibility—
Dew point46°
Thu, 1947° / 43°0
Morning44°feels 38°
Afternoon46°feels 40°
Evening46°feels 41°
Overnight44°feels 38°
47 °
St. Charles, Thursday, 19 November
Overcast. High 47°, low 43°.
Pressure30.06 inHg
Wind11.3 mph N
Humidity73%
Visibility—
Dew point37°
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. Charles, 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.