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Sioux City, IA Current Weather and Forecast

Sioux City, IA Weather Forecast

6:44 AM CDT Thu May 23 2024

TODAY - Sunny, breezy with highs in the upper 70s. South winds 10 to 15 mph, increasing to 20 to 25 mph this afternoon.

TONIGHT - Showers likely with a chance of thunderstorms in the evening, then showers with thunderstorms likely after midnight. Locally heavy rainfall possible in the evening. Lows in the mid 50s. Southeast winds 15 to 20 mph, becoming southwest 10 to 15 mph after midnight. Chance of rain near 100 percent.

FRIDAY - Sunny. A slight chance of showers and thunderstorms in the morning. Not as warm with highs in the mid 60s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 20 percent.

FRIDAY NIGHT - Mostly clear. Cooler with lows in the mid 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph, becoming southwest 5 to 10 mph after midnight.

SATURDAY - Partly sunny. Highs in the lower 70s. South winds 5 to 10 mph.

SATURDAY NIGHT - Mostly cloudy with a chance of thunderstorms. A chance of showers. Lows in the lower 50s. Chance of rain 50 percent.

SUNDAY - A chance of thunderstorms in the morning. Mostly cloudy with a chance of showers. Highs around 70. Chance of rain 50 percent.

SUNDAY NIGHT - Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers. Lows in the upper 40s. Chance of rain 40 percent.

MEMORIAL DAY - Mostly sunny with a chance of showers. Highs in the lower 70s. Chance of rain 30 percent.

MONDAY NIGHT - Mostly clear. Lows in the lower 50s.

TUESDAY - Sunny. Highs in the mid 70s.

TUESDAY NIGHT - Clear. Lows in the upper 40s.

WEDNESDAY - Sunny. Highs in the upper 70s.

National Weather Service Sioux Falls SD

Sioux City, IA Current Weather Conditions

SIOUX GATEWAY AIRPORT, IA, United States (KSUX) 42-23N 96-23W 338M

May 23, 2024 - 08:52 AM EDT / 2024.05.23 1252 UTC

Wind: from the ESE (110 degrees) at 7 MPH (6 KT):0

Visibility: 10 mile(s):0

Sky conditions: clear

Temperature: 57.0 F (13.9 C)

Dew Point: 53.1 F (11.7 C)

Relative Humidity: 86%

Pressure (altimeter): 29.82 in. Hg (1009 hPa)

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