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Sioux City, IA 51111 Weather
Current conditions
Forecast for this hour (no station report in the last two hours)
Forecast
10-day-
Today
Sunny, with a high near 79. South southeast wind 5 to 10 mph.
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Tonight
Mostly clear, with a low around 58. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
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Friday
Mostly sunny, with a high near 78. South southeast wind 15 to 20 mph, with gusts as high as 35 mph.
National Weather Service forecast updated 2 hrs ago.
Hourly
Hourly forecast- Now76°
- 3 PM77°
- 4 PM78°
- 5 PM77°
- 6 PM75°
- 7 PM71°
- 8 PM68°
- 9 PM66°
- 10 PM65°
- 11 PM64°
- Fri12 AM63°
- 1 AM62°
- 2 AM61°
- 3 AM61°
- 4 AM60°
- 5 AM59°
- 6 AM59°
- 7 AM59°
- 8 AM58°
- 9 AM60°
- 10 AM63°
- 11 AM67°
- 12 PM70°
- 1 PM72°
10-day forecast
Details- TodayOct 22Sunny58°79°
- FriOct 23Mostly Sunny11%61°78°
- SatOct 24Slight Chance Rain Showers24%48°74°
- SunOct 25Chance Rain Showers62%44°63°
- MonOct 26Rain Showers Likely67%40°56°
- TueOct 27Slight Chance Rain Showers24%39°55°
- WedOct 28Slight Chance Rain Showers20%41°60°
- ThuOct 29Partly cloudy34°47°
- FriOct 30Sunny31°57°
- SatOct 31Partly cloudy42°62°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news near Sioux City
More weather news-
Stretch of dry, pleasant days through this weekLive 5 News Stretch of dry, pleasant days through this week Sioux City Council approves $1.1M odor control plan for wastewater treatment plant Elkton mobile home park residents face uncertainty as electrical…
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Breezy conditions continue this weekend, a warming trend will begin early this weekSIOUX CITY (KTIV) - We had a cold start to the day Saturday across Siouxland. Lows in Sioux City dipped down to 27 degrees! Luckily warmer temperatures are expected by the end of the work week. Saturday night will be…
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After a freezing morning, temperatures are set to warm back up with more breezy conditionsSIOUX CITY (KTIV) - With a morning freeze observed, temperatures are expected to warm up into the 60s as the day progresses. Another breezy day is in store with abundant sunshine. Temperatures are expected to warm into…
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Freezing temperatures incoming overnight, staying breezy this weekendSIOUX CITY (KTIV) - Winds Friday afternoon from the north kept things cooler than average. Temperatures this weekend will be closer to average, but breezy conditions remain in place. Strong winds from Friday afternoon…
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First Freeze Likely Saturday morningSIOUX CITY (KTIV) - Windy conditions expected to persist through the majority of Friday. Daytime highs remaining cool. Our first freeze will also likely be observed for the region and much of the United States Saturday…
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Widespread Freeze Warnings Issued Across Iowa as Temperatures Could Drop Into the 20s Saturday MorningA widespread round of freezing temperatures is expected across Iowa early Saturday morning, prompting the National Weather Service to issue Freeze Warnings, Freeze Watches, and Frost Advisories for the entire state…
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Springfield plant owners brace for over 50-degree temperature drop in the upcoming weekendWITN Springfield plant owners brace for over 50-degree temperature drop in the upcoming weekend Inside South Sioux City’s 62-year-old open-concept school ahead of $95M bond vote Officials investigating complaint…
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Windy conditions expected with a freeze potential this weekendSIOUX CITY (KTIV) - Isolated shower chances remain a possibility through Friday morning. Cool daytime highs, windy conditions as well as our first freeze of the season are expected. Most of Siouxland is under a Freeze…
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Freeze Watch Issued for Much of Iowa as Temperatures Could Drop Into the 20s Saturday MorningMuch of Iowa could experience a widespread freeze this weekend as colder air moves into the region, bringing some of the lowest temperatures of the fall season. The National Weather Service has issued a Freeze Watch for…
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Iowa weather: Warm, dry conditions will come to an end next weekClouds will linger a bit this morning, but most of the state will stay dry. Interactive Radar | Weather Alerts | Skycams There have been a few showers early this morning to the south and west, but the moisture is…
Sun & moon
Almanac
MonthlySioux City Area, records since 1889. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- South Sioux City 8 km
- Le Mars 46 km
- Wayne 57 km
- Sergeant Bluff 1 km
- Onawa 48 km
- North Sioux City 16 km
- Dakota Dunes 13 km
- Elk Point 40 km
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.