Hazardous Weather Conditions
Current conditions at
Sioux City, Sioux Gateway Airport (KSUX)
Lat: 42.4°NLon: 96.38°WElev: 1099ft.
Light Rain Fog/Mist
41°F
5°C
| Humidity | 93% |
| Wind Speed | E 12 mph |
| Barometer | 29.79 in (1009.4 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 5.00 mi |
| Wind Chill | 34°F (1°C) |
| Last update | 2 Apr 12:52 am CDT |
Extended Forecast for
Sioux City IA
Overnight

Low: 41 °F
Showers
Thursday
High: 45 °F
Showers then
Chance
ShowersThursday Night

Low: 29 °F
Chance
SprinklesFriday

High: 45 °F
Showers
Friday Night
Low: 29 °F
Slight Chance
T-storms then
Slight Chance
ShowersSaturday
High: 44 °F
Breezy.
Mostly Cloudy
then Slight
Chance
ShowersSaturday Night
Low: 25 °F
Partly Cloudy
and Blustery
then Mostly
ClearSunday

High: 58 °F
Sunny
Sunday Night

Low: 32 °F
Partly Cloudy
Detailed Forecast
Overnight
Showers. Steady temperature around 41. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Showers before 4pm, then a chance of sprinkles between 4pm and 5pm. High near 45. East northeast wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A chance of sprinkles before 7pm. Mostly cloudy, with a low around 29. Northwest wind 5 to 10 mph becoming east northeast after midnight.
Friday
Showers and possibly a thunderstorm before 1pm, then showers likely between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. High near 45. East northeast wind around 10 mph becoming north in the afternoon. Chance of precipitation is 90%.
Friday Night
A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 1am. Mostly cloudy, with a low around 29. West northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Saturday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 44. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday Night
Mostly clear, with a low around 25. Blustery.
Sunday
Sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly cloudy, with a high near 52.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Partly sunny, with a high near 68. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sioux City IA
42.5°N 96.41°W (Elev. 1106 ft)
42.5°N 96.41°W (Elev. 1106 ft)
12:53 am CDT Apr 2, 2026
12am CDT Apr 2, 2026-6pm CDT Apr 8, 2026



