Hazardous Weather Conditions
Current conditions at
Sioux City, Sioux Gateway Airport (KSUX)
Lat: 42.4°NLon: 96.38°WElev: 1099ft.
Mostly Cloudy and Breezy
44°F
7°C
| Humidity | 73% |
| Wind Speed | NW 22 G 36 mph |
| Barometer | 29.57 in (1000.9 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 17 Apr 7:52 am CDT |
Extended Forecast for
Sergeant Bluff IA
Today
High: 54 °F
Windy. Slight
Chance
Showers then
Mostly CloudyTonight
Low: 30 °F
Mostly Cloudy
and Blustery
then Mostly
ClearSaturday

High: 54 °F
Sunny and
BreezySaturday Night

Low: 31 °F
Mostly Clear
Sunday

High: 64 °F
Sunny
Sunday Night

Low: 35 °F
Mostly Clear
Monday

High: 74 °F
Sunny
Monday Night

Low: 50 °F
Partly Cloudy
Tuesday

High: 82 °F
Sunny
Detailed Forecast
Today
A 20 percent chance of showers before 9am. Mostly cloudy, with a high near 54. Windy, with a north northwest wind 20 to 30 mph, with gusts as high as 45 mph.
Tonight
Mostly cloudy, then gradual clearing toward daybreak, with a low around 30. Blustery, with a north northwest wind 15 to 25 mph, with gusts as high as 35 mph.
Saturday
Sunny, with a high near 54. Breezy, with a west northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Mostly clear, with a low around 31. Northwest wind 10 to 15 mph decreasing to 5 to 10 mph in the evening. Winds could gust as high as 25 mph.
Sunday
Sunny, with a high near 64. North northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 35. North northeast wind 5 to 10 mph becoming east southeast after midnight.
Monday
Sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 84. Breezy.
Wednesday Night
A 40 percent chance of showers. Partly cloudy, with a low around 58.
Thursday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 80. Breezy. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sergeant Bluff IA
42.39°N 96.35°W (Elev. 1089 ft)
42.39°N 96.35°W (Elev. 1089 ft)
7:08 am CDT Apr 17, 2026
8am CDT Apr 17, 2026-6pm CDT Apr 23, 2026



