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Hazardous Weather Conditions
Current conditions at
Sioux Falls, Foss Field (KFSD)
Lat: 43.58°NLon: 96.75°WElev: 1427ft.
Mostly Cloudy
7°F
-14°C
| Humidity | 52% |
| Wind Speed | W 16 mph |
| Barometer | 30.31 in (1030.0 mb) |
| Dewpoint | -7°F (-22°C) |
| Visibility | 10.00 mi |
| Wind Chill | -11°F (-24°C) |
| Last update | 19 Jan 12:56 pm CST |
Extended Forecast for
Sioux Falls SD
M.L.King Day

High: 12 °F
Mostly Cloudy
Tonight

Low: -2 °F
Gradual
ClearingTuesday
High: 21 °F
Partly Sunny
then SnowTuesday Night
Low: 12 °F
Snow then
Partly CloudyWednesday

High: 31 °F
Chance Snow
and BlusteryWednesday Night

Low: 5 °F
Partly Cloudy
Thursday

High: 16 °F
Partly Sunny
Thursday Night

Low: -14 °F
Partly Cloudy
Friday

High: -4 °F
Cold
Detailed Forecast
M.L.King Day
Mostly cloudy, with a high near 12. West wind 5 to 15 mph.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around -2. West wind around 5 mph becoming calm in the evening.
Tuesday
Snow, mainly after 1pm. High near 21. Light south southwest wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow, mainly before 8pm. Low around 12. South southeast wind 5 to 10 mph becoming north in the evening. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday
A 40 percent chance of snow. Partly sunny, with a high near 31. Blustery, with a west wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph. Little or no snow accumulation expected.
Wednesday Night
Partly cloudy, with a low around 5. Northwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Thursday
Partly sunny, with a high near 16.
Thursday Night
Partly cloudy, with a low around -14.
Friday
Mostly sunny and cold, with a high near -4.
Friday Night
Partly cloudy, with a low around -16.
Saturday
Mostly sunny, with a high near 7.
Saturday Night
Partly cloudy, with a low around -5.
Sunday
Mostly sunny, with a high near 18.
Additional Forecasts and Information
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ABOUT 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)
12:53 pm CST Jan 19, 2026
1pm CST Jan 19, 2026-6pm CST Jan 25, 2026



