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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 and Breezy
26°F
-3°C
| Humidity | 63% |
| Wind Speed | NW 21 G 33 mph |
| Barometer | 29.89 in (1014.7 mb) |
| Dewpoint | 15°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 12°F (-11°C) |
| Last update | 18 Jan 12:56 pm CST |
Extended Forecast for
Crooks SD
Winter Weather Advisory January 18, 01:19pm until January 18, 09:00pm
NOW until 9:00pm Sun

Winter Weather Advisory
This Afternoon

High: 25 °F
Slight Chance
Snow and
Patchy
Blowing SnowTonight
Low: -5 °F
Patchy
Blowing Snow
and WindyM.L.King Day

High: 11 °F
Partly Sunny
Monday Night

Low: -2 °F
Partly Cloudy
Tuesday
High: 22 °F
Partly Sunny
then Slight
Chance SnowTuesday Night

Low: 13 °F
Mostly Cloudy
Wednesday

High: 24 °F
Chance Snow
and BlusteryWednesday Night

Low: 4 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
A 20 percent chance of snow before 5pm. Patchy blowing snow. Mostly cloudy, with a high near 25. Windy, with a north northwest wind 30 to 35 mph, with gusts as high as 50 mph.
Tonight
Patchy blowing snow before midnight. Mostly cloudy, with a low around -5. Wind chill values as low as -24. Windy, with a north northwest wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 40 mph.
M.L.King Day
Partly sunny, with a high near 11. Wind chill values as low as -23. West wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around -2. West wind 5 to 10 mph becoming south southwest after midnight.
Tuesday
A 20 percent chance of snow after noon. Partly sunny, with a high near 22. South wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 13. South southwest wind around 10 mph becoming west northwest in the evening.
Wednesday
A 30 percent chance of snow, mainly before noon. Partly sunny, with a high near 24. Blustery.
Wednesday Night
Mostly cloudy, with a low around 4.
Thursday
Partly sunny, with a high near 25.
Thursday Night
Mostly cloudy, with a low around 5.
Friday
Mostly cloudy, with a high near 12.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -8.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 1.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Crooks SD
43.67°N 96.82°W (Elev. 1555 ft)
43.67°N 96.82°W (Elev. 1555 ft)
12:38 pm CST Jan 18, 2026
1pm CST Jan 18, 2026-6pm CST Jan 24, 2026



