10-Day Weather Forecast - Saint Charles, SD
- 86|60°FMostly SunnyHourly details
Today
86°FMostly sunny. Much warmer with highs in the upper 80s. South winds around 20 mph with gusts up to 35 mph.
Tonight
60°FMostly cloudy in the evening then becoming partly cloudy. Not as cool with lows in the upper 50s. South winds 15 to 20 mph becoming northwest after midnight. Gusts up to 35 mph.
- 73|46°FSunnyHourly details
Day
73°FSunny breezy and not as warm with highs in the mid 70s. Northwest winds 15 to 25 mph with gusts up to 40 mph.
Night
46°FMostly clear and breezy cooler with lows in the mid 40s. Northwest winds 20 to 25 mph with gusts up to 35 mph becoming west around 5 mph after midnight.
- 79|58°FSunnyHourly details
Day
79°FSunny. Highs around 80. Southwest winds around 5 mph becoming southeast 10 to 15 mph with gusts up to 25 mph in the afternoon.
Night
58°FMostly clear in the evening then becoming partly cloudy. Windy and not as cool with lows in the mid 50s.
- 85|58°FWindyHourly details
Day
85°FMostly sunny and windy. Highs in the upper 80s.
Night
58°FMostly cloudy and breezy. Lows in the upper 50s.
- 82|54°FMostly SunnyHourly details
Day
82°FMostly sunny and breezy. Highs in the mid 80s.
Night
54°FPartly cloudy. Lows in the lower 50s.
Weekend Weather
- 83|57°FMostly SunnyHourly details
Day
83°FMostly sunny and breezy. Highs in the mid 80s.
Night
57°FPartly cloudy. A chance of showers in the evening. Lows in the mid 50s. Chance of rain 30 percent.
- 77|53°F30% Chance Rain Showers
Day
77°FMostly sunny. A chance of showers in the afternoon. Windy with highs in the upper 70s. Chance of rain 30 percent.
Night
53°FMostly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 53F. Dew point will be around 41F with an average humidity of 48%. Winds will be 11 mph from the N.
- 69|48°F30% Chance of Rain
Day
69°FMostly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 69F. Dew point will be around 41F with an average humidity of 48%. Winds will be 9 mph from the NW.
Night
48°FClear. Low temperature around 48F. Dew point will be around 40F with an average humidity of 53%. Winds will be 4 mph from the N.
- 75|55°FSunny
Day
75°FSunny. High temperature around 75F. Dew point will be around 42F with an average humidity of 47%. Winds will be 4 mph from the S.
Night
55°FMostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 55F. Dew point will be around 46F with an average humidity of 53%. Winds will be 5 mph from the S.
- 76|54°F30% Chance of Rain
Day
76°FMostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 76F. Dew point will be around 50F with an average humidity of 54%. Winds will be 4 mph from the SW.
Night
54°FMostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 54F. Dew point will be around 49F with an average humidity of 60%. Winds will be 2 mph from the N.













