Hazardous Weather Conditions
Current conditions at
Sioux Falls, Foss Field (KFSD)
Lat: 43.58°NLon: 96.75°WElev: 1427ft.
Mostly Cloudy
72°F
22°C
| Humidity | 24% |
| Wind Speed | E 14 mph |
| Barometer | 29.78 in (1007.7 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Last update | 16 May 9:56 pm CDT |
Extended Forecast for
6 Miles WNW Garretson SD
Tonight
Low: 54 °F
Partly Cloudy
then Showers
and BreezySunday
High: 82 °F
Breezy.
Showers
Likely then
Severe
ThunderstormsSunday Night

Low: 47 °F
Severe
ThunderstormsMonday
High: 59 °F
Slight Chance
T-storms then
Chance
ShowersMonday Night

Low: 41 °F
Showers and
BreezyTuesday

High: 54 °F
Mostly Cloudy
and BreezyTuesday Night

Low: 35 °F
Mostly Cloudy
Wednesday

High: 62 °F
Mostly Sunny
Wednesday Night

Low: 39 °F
Partly Cloudy
Detailed Forecast
Tonight
Showers likely, then showers and possibly a thunderstorm after 4am. Low around 54. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers and thunderstorms likely, mainly before 11am. Some of the storms could be severe. Mostly cloudy, with a high near 82. Breezy, with a southeast wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 10pm, then a chance of showers and thunderstorms after 10pm. Some of the storms could be severe. Cloudy, with a low around 47. North northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Cloudy, with a high near 59. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Monday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 41. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Tuesday
Mostly cloudy, with a high near 54. Breezy, with a northwest wind around 20 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
Mostly cloudy, with a low around 44.
Friday
Partly sunny, with a high near 70.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 48.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 76.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
6 Miles WNW Garretson SD
43.73°N 96.61°W (Elev. 1549 ft)
43.73°N 96.61°W (Elev. 1549 ft)
8:38 pm CDT May 16, 2026
10pm CDT May 16, 2026-6pm CDT May 23, 2026



