Hazardous Weather Conditions
Current conditions at
Sioux City, Sioux Gateway Airport (KSUX)
Lat: 42.4°NLon: 96.38°WElev: 1099ft.
Mostly Cloudy
68°F
20°C
| Humidity | 76% |
| Wind Speed | S 8 mph |
| Barometer | 29.47 in (997.5 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 21 May 11:52 am CDT |
Extended Forecast for
Sergeant Bluff IA
Flood Watch May 21, 12:41pm until May 21, 07:00pm
Tornado Watch until May 21, 05:00pm
NOW: Multiple hazards in effect
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This Afternoon
High: 70 °F⇓
Heavy Rain
and WindyTonight
Low: 48 °F
Slight Chance
T-storms and
Windy then
Partly CloudyWednesday
High: 72 °F
Mostly Sunny
Wednesday Night
Low: 50 °F
Mostly Clear
Thursday
High: 80 °F
Sunny
Thursday Night
Low: 56 °F
Chance
T-storms then
Showers
LikelyFriday
High: 69 °F
Chance
T-stormsFriday Night
Low: 45 °F
Partly Cloudy
Detailed Forecast
This Afternoon
Showers and thunderstorms before 4pm, then a chance of showers. Some of the storms could produce heavy rainfall. Temperature falling to around 61 by 5pm. Windy, with a south wind 15 to 20 mph becoming northwest 25 to 30 mph. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
A slight chance of showers before 7pm, then a slight chance of showers and thunderstorms between 7pm and 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 48. Windy, with a west northwest wind 20 to 30 mph decreasing to 10 to 20 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 72. West southwest wind around 10 mph.
Wednesday Night
Mostly clear, with a low around 50. South wind around 5 mph.
Thursday
Sunny, with a high near 80. South wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Increasing clouds, with a low around 56. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 69. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Partly sunny, with a high near 70.
Saturday Night
A 30 percent chance of showers before 1am. Partly cloudy, with a low around 50.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 77.
Sunday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 51.
Memorial Day
A 30 percent chance of showers. Mostly sunny, with a high near 74.
Additional Forecasts and Information
ABOUT THIS FORECAST
Point Forecast:
Sergeant Bluff IA
42.41°N 96.35°W (Elev. 1194 ft)
42.41°N 96.35°W (Elev. 1194 ft)
11:35 am CDT May 21, 2024
12pm CDT May 21, 2024-6pm CDT May 27, 2024
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
