Hazardous Weather Conditions
Current conditions at
Sioux Falls, Foss Field (KFSD)
Lat: 43.58°NLon: 96.75°WElev: 1427ft.
Overcast
75°F
24°C
| Humidity | 88% |
| Wind Speed | W 5 mph |
| Barometer | 29.93 in (1012.6 mb) |
| Dewpoint | 71°F (22°C) |
| Visibility | 10.00 mi |
| Last update | 18 Jul 10:56 pm CDT |
Extended Forecast for
Sioux Falls SD
Severe T-storm Watch until July 19, 03:00am
NOW until 3:00am Sat
Severe T-storm Watch
Tonight
Low: 66 °F
Severe
ThunderstormsSaturday
High: 78 °F
Isolated
T-storms then
Partly SunnySaturday Night
Low: 63 °F
Mostly Cloudy
Sunday
High: 80 °F
Slight Chance
T-storms then
Slight Chance
ShowersSunday Night
Low: 69 °F
Mostly Cloudy
then Slight
Chance
T-stormsMonday
High: 88 °F
Partly Sunny
Monday Night
Low: 71 °F
Chance
T-stormsTuesday
High: 90 °F
Mostly Sunny
Detailed Forecast
Tonight
Scattered showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 2am, then scattered showers and thunderstorms after 2am. Some of the storms could be severe and produce heavy rainfall. Mostly cloudy, with a low around 66. South southeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Isolated showers and thunderstorms before 7am, then isolated showers between 7am and 9am. Cloudy, then gradually becoming mostly sunny, with a high near 78. North northeast wind 5 to 10 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 63. East wind 5 to 10 mph.
Sunday
A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm. Partly sunny, with a high near 80. East southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 69. East southeast wind 5 to 10 mph.
Monday
Partly sunny, with a high near 88. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 71.
Tuesday
Mostly sunny, with a high near 90.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Wednesday
Mostly sunny, with a high near 88.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 67.
Friday
Mostly sunny, with a high near 88.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Sioux Falls SD
43.54°N 96.73°W (Elev. 1453 ft)
43.54°N 96.73°W (Elev. 1453 ft)
10:30 pm CDT Jul 18, 2025
11pm CDT Jul 18, 2025-6pm CDT Jul 25, 2025
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