Hazardous Weather Conditions
Current conditions at
Sioux Falls, Foss Field (KFSD)
Lat: 43.58°NLon: 96.75°WElev: 1427ft.
Partly Cloudy
73°F
23°C
| Humidity | 76% |
| Wind Speed | NE 12 mph |
| Barometer | 29.98 in (1014.4 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 13 Aug 8:56 pm CDT |
Extended Forecast for
4 Miles NE Harrisburg SD
Tonight
Low: 64 °F
Mostly Cloudy
then Chance
ShowersFriday
High: 75 °F
Showers
LikelyFriday Night
Low: 65 °F
Chance
Showers then
CloudySaturday
High: 79 °F
Mostly Cloudy
then Chance
ShowersSaturday Night
Low: 62 °F
Chance
ShowersSunday
High: 77 °F
Decreasing
CloudsSunday Night
Low: 55 °F
Mostly Clear
Monday
High: 78 °F
Mostly Sunny
Monday Night
Low: 60 °F
Chance
T-storms
Detailed Forecast
Tonight
Scattered rain before 3am, then a chance of showers between 3am and 4am, then a chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 64. East northeast wind around 10 mph. Chance of precipitation is 30%.
Friday
Showers and thunderstorms likely before 8am, then a chance of showers between 8am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 75. East southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms between 8pm and 10pm. Increasing clouds, with a low around 65. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Saturday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 79. Calm wind becoming west northwest around 5 mph in the afternoon.
Saturday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 62. West wind around 5 mph becoming north after midnight. Chance of precipitation is 30%.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 77. North wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 78.
Monday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 79.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Wednesday
Mostly cloudy, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Partly sunny, with a high near 76.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles NE Harrisburg SD
43.47°N 96.64°W (Elev. 1348 ft)
43.47°N 96.64°W (Elev. 1348 ft)
8:23 pm CDT Aug 13, 2026
9pm CDT Aug 13, 2026-6pm CDT Aug 20, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
