Hazardous Weather Conditions
Current conditions at
Sioux Falls, Foss Field (KFSD)
Lat: 43.58°NLon: 96.75°WElev: 1427ft.
Overcast
61°F
16°C
| Humidity | 60% |
| Wind Speed | E 12 mph |
| Barometer | 29.71 in (1005.6 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 17 May 8:56 am CDT |
Extended Forecast for
6 Miles WNW Garretson SD
Today
High: 81 °F
Breezy.
Cloudy then
Showers
LikelyTonight
Low: 46 °F
Severe
ThunderstormsMonday
High: 59 °F
Cloudy then
Showers
LikelyMonday Night
Low: 40 °F
Showers
Likely and
BreezyTuesday
High: 55 °F
Mostly Cloudy
and BreezyTuesday Night
Low: 34 °F
Partly Cloudy
Wednesday
High: 65 °F
Sunny
Wednesday Night
Low: 43 °F
Partly Cloudy
Thursday
High: 67 °F
Partly Sunny
then Partly
Sunny and
Breezy
Detailed Forecast
Today
A slight chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 81. Breezy, with a southeast wind 15 to 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.
Tonight
Showers and thunderstorms, mainly before 2am, then a chance of rain after 3am. Some of the storms could be severe. Low around 46. South southeast wind 10 to 15 mph becoming north northwest in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers likely and possibly a thunderstorm between 1pm and 4pm, then showers likely after 4pm. Cloudy, with a high near 59. North northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers likely, mainly before 1am. Cloudy, with a low around 40. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Tuesday
Mostly cloudy, with a high near 55. Breezy, with a northwest wind around 20 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 34. Northwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Partly sunny, with a high near 67. Breezy.
Thursday Night
Mostly cloudy, with a low around 46.
Friday
Partly sunny, with a high near 71.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 50.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 77.
Additional Forecasts and Information
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Forecast AreaABOUT 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)
6:03 am CDT May 17, 2026
9am CDT May 17, 2026-6pm CDT May 23, 2026
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