10-Day Weather Forecast - Vermillion, SD
- 90|70°FUnknownHourly details
Today
90°FSunny with widespread thunderstorms. Chance of storms 95%. High temperature around 90F. Dew point will be around 73F with an average humidity of 60%. Winds will be 8 mph from the S.
Tonight
70°FPartly cloudy. A chance of sprinkles after midnight. Lows in the upper 60s. Southeast winds 10 to 15 mph.
- 92|74°FMostly SunnyHourly details
Day
92°FMostly sunny. Humid with highs in the lower 90s. South winds 10 to 15 mph with gusts up to 25 mph.
Night
74°FMostly clear in the evening then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Humid with lows in the lower 70s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
- 87|69°F70% Chance of StormsHourly details
Day
87°FShowers likely with a chance of thunderstorms in the morning then a chance of showers with a slight chance of thunderstorms in the afternoon. Humid with highs around 90. South winds 10 to 15 mph becoming west in the afternoon. Chance of rain 70 percent.
Night
69°FPartly cloudy in the evening then becoming mostly cloudy. A chance of showers. A chance of thunderstorms mainly in the evening. Humid with lows in the mid 60s. North winds 5 to 10 mph. Chance of rain 50 percent.
- 84|67°FMostly SunnyHourly details
Day
84°FMostly cloudy with a slight chance of showers in the morning then mostly sunny in the afternoon. Highs in the mid 80s. Chance of rain 20 percent.
Night
67°FPartly cloudy. Lows in the mid 60s.
- 88|67°FPartly SunnyHourly details
Day
88°FPartly sunny. Highs in the upper 80s.
Night
67°FMostly clear. Lows in the mid 60s.
Weekend Weather
- 91|68°FSunnyHourly details
Day
91°FSunny. Highs in the lower 90s.
Night
68°FMostly clear. Lows in the upper 60s.
- 96|74°FMostly Sunny
Day
96°FSunny hot with highs in the mid 90s.
Night
74°FMostly clear. Lows in the lower 70s. Heat index values in the upper 90s early in the evening.
- 99|73°FUnknown
Day
99°FSunny hot with highs in the upper 90s.
Night
73°FClear with numerous thunderstorms. Chance of storms 65%. Low temperature around 73F. Dew point will be around 70F with an average humidity of 70%. Winds will be 6 mph from the SE.
- 94|70°FSunny
Day
94°FSunny with scattered thunderstorms. Chance of storms 55%. High temperature around 94F. Dew point will be around 68F with an average humidity of 57%. Winds will be 5 mph from the SE.
Night
70°FClear with numerous thunderstorms. Chance of storms 65%. Low temperature around 70F. Dew point will be around 68F with an average humidity of 69%. Winds will be 5 mph from the SE.
- 92|68°FSunny
Day
92°FSunny with scattered thunderstorms. Chance of storms 40%. High temperature around 92F. Dew point will be around 66F with an average humidity of 58%. Winds will be 4 mph from the SE.
Night
68°FClear with scattered thunderstorms. Chance of storms 45%. Low temperature around 68F. Dew point will be around 66F with an average humidity of 71%. Winds will be 5 mph from the SE.













