Hazardous Weather Conditions
Current conditions at
Sioux Falls, Foss Field (KFSD)
Lat: 43.58°NLon: 96.75°WElev: 1427ft.
Thunderstorm Light Rain
68°F
20°C
| Humidity | 88% |
| Wind Speed | N 8 G 30 mph |
| Barometer | 30.18 in |
| Dewpoint | 64°F (18°C) |
| Visibility | 6.00 mi |
| Last update | 29 Jul 8:56 pm CDT |
Extended Forecast for
Sioux Falls, Foss Field SD
Severe T-storm Watch July 29, 09:51pm until July 29, 10:00pm
NOW until 10:00pm Tue
Severe T-storm Watch
Tonight
Low: 67 °F
Severe
ThunderstormsWednesday
High: 75 °F
Showers
Likely then
Slight Chance
T-stormsWednesday Night
Low: 57 °F
Slight Chance
Showers then
Mostly ClearThursday
High: 77 °F
Sunny
Thursday Night
Low: 55 °F
Mostly Clear
Friday
High: 76 °F
Mostly Sunny
Friday Night
Low: 58 °F
Partly Cloudy
Saturday
High: 76 °F
Partly Sunny
Detailed Forecast
Tonight
Showers and thunderstorms, mainly before 4am, then showers likely and possibly a thunderstorm after 4am. Some of the storms could be severe and produce heavy rainfall. Low around 67. North northeast wind around 10 mph becoming southwest after midnight. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Wednesday
Showers and thunderstorms likely before 2pm, then a slight chance of showers after 3pm. Cloudy through mid morning, then gradual clearing, with a high near 75. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
A 10 percent chance of showers before 7pm. Mostly clear, with a low around 57. Northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 77. East northeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 55. East northeast wind around 5 mph.
Friday
Mostly sunny, with a high near 76. Southeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 58.
Saturday
Partly sunny, with a high near 76.
Saturday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 60.
Sunday
A 30 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 77.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Monday
Partly sunny, with a high near 79.
Monday Night
Mostly cloudy, with a low around 64.
Tuesday
Partly sunny, with a high near 82.
Additional Forecasts and Information
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Point Forecast:
Sioux Falls, Foss Field SD
43.58°N 96.73°W (Elev. 1447 ft)
43.58°N 96.73°W (Elev. 1447 ft)
9:06 pm CDT Jul 29, 2025
9pm CDT Jul 29, 2025-6pm CDT Aug 5, 2025
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