Hazardous Weather Conditions
Current conditions at
Sioux City, Sioux Gateway Airport (KSUX)
Lat: 42.4°NLon: 96.38°WElev: 1099ft.
Light Rain Fog/Mist
63°F
17°C
| Humidity | 87% |
| Wind Speed | NW 12 mph |
| Barometer | 29.46 in (997.2 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 4.00 mi |
| Last update | 21 May 12:52 pm CDT |
Extended Forecast for
3 Miles SE Sioux City IA
Tornado Watch until May 21, 05:00pm
Flood Watch May 21, 01:17pm until May 21, 07:00pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 70 °F
Heavy Rain
and BreezyTonight
Low: 48 °F
Slight Chance
T-storms and
Breezy then
Mostly ClearWednesday
High: 71 °F
Mostly Sunny
Wednesday Night
Low: 50 °F
Mostly Clear
Thursday
High: 79 °F
Sunny
Thursday Night
Low: 56 °F
Chance
T-storms then
ShowersFriday
High: 68 °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. High near 70. Breezy, with a southwest wind 15 to 20 mph becoming northwest 20 to 25 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. Cloudy during the early evening, then gradual clearing, with a low around 48. Breezy, with a west northwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 71. 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 79. South wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 56. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 68. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Partly sunny, with a high near 69.
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 76.
Sunday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 52.
Memorial Day
A 30 percent chance of showers. Mostly sunny, with a high near 73.
Additional Forecasts and Information
ABOUT THIS FORECAST
Point Forecast:
3 Miles SE Sioux City IA
42.48°N 96.36°W (Elev. 1198 ft)
42.48°N 96.36°W (Elev. 1198 ft)
1:08 pm CDT May 21, 2024
1pm CDT May 21, 2024-6pm CDT May 27, 2024
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
