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Hazardous Weather Conditions
Current conditions at
Sioux City, Sioux Gateway Airport (KSUX)
Lat: 42.4°NLon: 96.38°WElev: 1099ft.
Fair
77°F
25°C
Humidity | 79% |
Wind Speed | SE 8 mph |
Barometer | 30.04 in (1016.6 mb) |
Dewpoint | 70°F (21°C) |
Visibility | 9.00 mi |
Heat Index | 79°F (26°C) |
Last update | 22 Aug 1:52 pm CDT |
Extended Forecast for
Sloan IA
This Afternoon
High: 85 °F
Showers
LikelyTonight
Low: 58 °F
Chance
T-storms then
Partly CloudySaturday
High: 75 °F
Sunny
Saturday Night
Low: 50 °F
Mostly Clear
Sunday
High: 75 °F
Mostly Sunny
Sunday Night
Low: 47 °F
Mostly Clear
Monday
High: 72 °F
Mostly Sunny
Monday Night
Low: 47 °F
Mostly Clear
Tuesday
High: 73 °F
Sunny
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 85. Southwest wind 5 to 10 mph becoming north northwest. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 58. North wind 5 to 10 mph.
Saturday
Sunny, with a high near 75. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 50. North northwest wind 5 to 10 mph becoming light in the evening.
Sunday
Mostly sunny, with a high near 75. Light northwest wind increasing to 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 47. North northwest wind 5 to 10 mph becoming light north after midnight.
Monday
Mostly sunny, with a high near 72.
Monday Night
Mostly clear, with a low around 47.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Mostly sunny, with a high near 78.
Wednesday Night
Partly cloudy, with a low around 56.
Thursday
Partly sunny, with a high near 79.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sloan IA
42.24°N 96.23°W (Elev. 1070 ft)
42.24°N 96.23°W (Elev. 1070 ft)
1:41 pm CDT Aug 22, 2025
2pm CDT Aug 22, 2025-6pm CDT Aug 28, 2025