10-Day Weather Forecast - Vivian, SD
As of
- |67°FPartly CloudyHourly details
Tonight
67°FPartly cloudy. Low temperature around 67F. Dew point will be around 65F with an average humidity of 64%. Winds will be 9 mph from the SE.
- 94|65°FMostly SunnyHourly details
Day
94°FMostly sunny. Hot with highs in the mid 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph.
Night
65°FMostly clear. Lows in the mid 60s. South winds 5 to 10 mph, becoming southeast after midnight.
- 96|68°FPartly CloudyHourly details
Day
96°FMostly sunny. Hot with highs in the mid 90s. Southeast winds 5 to 10 mph with gusts up to 20 mph, increasing to 15 to 20 mph with gusts up to 30 mph in the afternoon.
Night
68°FPartly cloudy in the evening, then becoming mostly clear. A 20 percent chance of thunderstorms. Humid with lows in the upper 60s. Southeast winds 15 to 20 mph with gusts up to 30 mph.
Weekend Weather
- 98|69°FMostly SunnyHourly details
Day
98°FMostly sunny. Hot with highs in the mid 90s. South winds 10 to 15 mph. Gusts up to 30 mph in the afternoon.
Night
69°FPartly cloudy with a 20 percent chance of thunderstorms. Lows in the upper 60s.
- 94|70°F40% Chance of StormsHourly details
Day
94°FPartly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of rain 40 percent.
Night
70°FShowers likely. A chance of thunderstorms, mainly in the evening. Lows in the mid 60s. Chance of rain 70 percent.
- 92|64°F40% Chance of StormsHourly details
Day
92°FMostly cloudy. A chance of showers with a slight chance of thunderstorms. Highs in the upper 80s. Chance of rain 40 percent.
Night
64°FMostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the upper 60s. Chance of rain 40 percent.
- 78|61°FPartly SunnyHourly details
Day
78°FPartly sunny. Highs in the lower 80s.
Night
61°FMostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.
- 80|59°FPartly Sunny
Day
80°FPartly sunny. Highs in the lower 80s.
Night
59°FMostly clear. Low temperature around 59F. Dew point will be around 58F with an average humidity of 71%. Winds will be 4 mph from the S.
- 80|57°FSunny
Day
80°FSunny. High temperature around 80F. Dew point will be around 54F with an average humidity of 56%. Winds will be 6 mph from the SW.
Night
57°FMostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 57F. Dew point will be around 53F with an average humidity of 65%. Winds will be 4 mph from the S.
- 78|56°FMostly Sunny
Day
78°FMostly sunny. High temperature around 78F. Dew point will be around 51F with an average humidity of 53%. Winds will be 6 mph from the SW.
Night
56°FClear. Low temperature around 56F. Dew point will be around 52F with an average humidity of 65%. Winds will be 4 mph from the S.












