Sioux City, IA
Right Now
- Humidity: 43%
- Feels Like: 68°
- Heat Index: 68°
- Wind: 16 mph
- Wind Chill: 68°
- UV Index: 8 Very High
- Sunrise: 05:52 AM
- Sunset: 08:54:34 PM
- Dew Point: 45°
- Visibility: 10 mi
Today
Plentiful sunshine. High 71F. Winds NNW at 10 to 20 mph.
Tonight
Partly cloudy. Slight chance of a rain shower. Low 51F. Winds NE at 5 to 10 mph.
Tomorrow
Cloudy. Slight chance of a rain shower. High 67F. Winds E at 5 to 10 mph.
Next 12 Hours
Wind: NNW @ 14mph
Precip: 0% Chance
Humidity: 40%
Wind Chill: 70°
Heat Index: 70°
UV Index: 8 Very High
Visibility: 10 mi
Wind: NNW @ 13mph
Precip: 0% Chance
Humidity: 39%
Wind Chill: 71°
Heat Index: 71°
UV Index: 7 High
Visibility: 10 mi
Wind: NNW @ 12mph
Precip: 0% Chance
Humidity: 38%
Wind Chill: 71°
Heat Index: 71°
UV Index: 5 Moderate
Visibility: 10 mi
Wind: NNW @ 9mph
Precip: 0% Chance
Humidity: 39%
Wind Chill: 71°
Heat Index: 71°
UV Index: 3 Moderate
Visibility: 10 mi
Wind: N @ 8mph
Precip: 0% Chance
Humidity: 38%
Wind Chill: 71°
Heat Index: 71°
UV Index: 2 Low
Visibility: 10 mi
Wind: N @ 9mph
Precip: 0% Chance
Humidity: 39%
Wind Chill: 70°
Heat Index: 70°
UV Index: 1 Low
Visibility: 10 mi
Wind: N @ 6mph
Precip: 1% Chance
Humidity: 45%
Wind Chill: 68°
Heat Index: 68°
UV Index: 0 Low
Visibility: 10 mi
Wind: NNE @ 5mph
Precip: 1% Chance
Humidity: 53%
Wind Chill: 63°
Heat Index: 63°
UV Index: 0 Low
Visibility: 10 mi
Wind: NNE @ 4mph
Precip: 15% Chance
Humidity: 59%
Wind Chill: 60°
Heat Index: 60°
UV Index: 0 Low
Visibility: 10 mi
Wind: NNE @ 4mph
Precip: 15% Chance
Humidity: 64%
Wind Chill: 58°
Heat Index: 58°
UV Index: 0 Low
Visibility: 10 mi
Wind: NNE @ 4mph
Precip: 15% Chance
Humidity: 68%
Wind Chill: 56°
Heat Index: 56°
UV Index: 0 Low
Visibility: 10 mi
Wind: NE @ 4mph
Precip: 15% Chance
Humidity: 71%
Wind Chill: 55°
Heat Index: 55°
UV Index: 0 Low
Visibility: 10 mi
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Since 1900 having two named storms before the official start of hurricane season - June 1 - has only happened five times, said Phil Klotzbach …
A 50 percent chance for showers will keep Tuesday's daytime high to a slightly below average 72 degrees and an overnight low of 57.
SIOUX CITY -- In Siouxland, expect to see clouds, rain and, if we're lucky, even a few rays of sunshine on the long Memorial Day weekend, acco…
As the summer months inch closer and closer, hurricane season is another thing millions of Americans will have to deal with as well.
The fundamental cause of weather is the effect of the sun on Earth.
A frost, freeze or hard freeze watch may be issued a few days ahead of time if the potential exists for temperatures to fall into the appropri…
Sioux City's average high temperature for May 11 is 72 degrees, while the average low temperature is 47 degrees.
The drive to use computer models for weather forecasting was initiated at a secret meeting at U.S. Weather Bureau headquarters on Jan. 6, 1946.
The response to the COVID-19 pandemic has reduced traffic and reduced production by industrial plants, improving the quality of the air we breathe.
If you weighed 100 pounds, knocking you down would take a wind of at least 70 mph.
Rock Valley had a reported 7 inches, and Rock Rapids got 7.5 inches. In South Dakota, Yankton also topped half a foot.
SIOUX CITY -- The Sioux City area is in for several inches of snow this Easter, while areas further to the north could potentially see as much…
Tuesday was the warmest day of the year as temperatures soared into the high 70s across the region.
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