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Hazardous Weather Conditions
Current conditions at
Sioux City, Sioux Gateway Airport (KSUX)
Lat: 42.4°NLon: 96.38°WElev: 1099ft.
Partly Cloudy
17°F
-8°C
| Humidity | 37% |
| Wind Speed | W 16 mph |
| Barometer | 30.31 in (1028.7 mb) |
| Dewpoint | -5°F (-21°C) |
| Visibility | 10.00 mi |
| Wind Chill | 2°F (-17°C) |
| Last update | 19 Jan 3:52 pm CST |
Extended Forecast for
2 Miles SSE Jefferson SD
Tonight
Low: 2 °F
Gradual
ClearingTuesday
High: 27 °F
Partly Sunny
then Slight
Chance SnowTuesday Night
Low: 14 °F
Slight Chance
Snow then
Partly CloudyWednesday
High: 37 °F
Slight Chance
Snow and
Patchy
Blowing SnowWednesday Night
Low: 8 °F
Partly Cloudy
and Blustery
then Mostly
ClearThursday
High: 24 °F
Partly Sunny
Thursday Night
Low: -10 °F
Mostly Cloudy
Friday
High: 2 °F
Partly Sunny
Friday Night
Low: -12 °F
Mostly Cloudy
Detailed Forecast
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 2. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
A 20 percent chance of snow after 4pm. Increasing clouds, with a high near 27. Light east wind becoming south southeast 5 to 10 mph in the morning.
Tuesday Night
A 20 percent chance of snow before 10pm. Cloudy during the early evening, then gradual clearing, with a low around 14. South southeast wind 5 to 10 mph becoming northwest after midnight.
Wednesday
A 20 percent chance of snow after noon. Patchy blowing snow between 11am and noon. Mostly sunny, with a high near 37. Breezy, with a west southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Wednesday Night
Mostly clear, with a low around 8. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Thursday
Partly sunny, with a high near 24. West wind 5 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around -10.
Friday
Partly sunny, with a high near 2.
Friday Night
Mostly cloudy, with a low around -12.
Saturday
Mostly sunny, with a high near 13.
Saturday Night
Partly cloudy, with a low around -2.
Sunday
Mostly sunny, with a high near 23.
Sunday Night
Partly cloudy, with a low around 4.
Monday
Mostly sunny, with a high near 28.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSE Jefferson SD
42.56°N 96.53°W (Elev. 1102 ft)
42.56°N 96.53°W (Elev. 1102 ft)
3:48 pm CST Jan 19, 2026
4pm CST Jan 19, 2026-6pm CST Jan 26, 2026
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