Weather South Sioux City week

Weather forecast for South Sioux City for this and next week.

Tuesday, Jan 13

48 / 27°F

0.00 in

13 mph

41 °F	36 °F	12 am
43 °F	37 °F	6 am
52 °F	46 °F	12 pm
48 °F	43 °F	6 pm

sunrise 7:52 am
sunset 5:16 pm

HOURLY

From morning untill noon overcast, in the afternoon cloudy, in the evening initially cloudy, later overcast. The highest temperature 48 °F. At night the lowest temperature 27 °F. Total rainfall 0.01 in.

Interactive map weather Nebraska, USA

GPS: 42.4739; -96.4136

altitude: 1092 ft
local time:

PLACES IN THE AREA

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Weather forecast South Sioux City, Nebraska, USA extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Tuesday 01/13/2026
12 AM 1 AM	overcast	41 °F 36 °F	0.0 in	14 fps 9 mph west	29.9 in	60 %	28 °F	99 %	0%	0%	32%	99%
6 AM 7 AM	clear	43 °F 37 °F	0.0 in	20 fps 13 mph west-northwest	29.9 in	58 %	30 °F	0 %	0%	0%	0%	0%
12 PM 1 PM	cloudy	52 °F 46 °F	0.0 in	19 fps 13 mph west-northwest	29.9 in	48 %	32 °F	68 %	0%	0%	0%	68%
6 PM 7 PM	overcast	48 °F 43 °F	0.0 in	23 fps 16 mph northwest	29.8 in	56 %	34 °F	98 %	0%	0%	82%	97%
Wednesday 01/14/2026
12 AM 1 AM	overcast	43 °F 37 °F	0.01 in	21 fps 14 mph north-northwest	29.9 in	69 %	32 °F	100 %	0%	100%	14%	0%
6 AM 7 AM	overcast	34 °F 27 °F	0.0 in	26 fps 18 mph north-northwest	30.1 in	74 %	28 °F	87 %	0%	87%	0%	0%
12 PM 1 PM	cloudy	30 °F 23 °F	0.0 in	21 fps 14 mph north	30.3 in	56 %	18 °F	44 %	0%	44%	0%	0%
6 PM 7 PM	clear	27 °F 21 °F	0.0 in	6 fps 4 mph north	30.3 in	68 %	18 °F	0 %	0%	0%	0%	0%

South Sioux City, Nebraska, USA - information

State: Nebraska, USA

GPS coordinates: 42.4739; -96.4136

Time zone: America / Chicago time difference in hours with time in NY is -7 hours

Population: 13 319
Altitude: 1092 ft
The administrative part:

Nebraska, Lincoln
Dakota County, Dakota City

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Weather South Sioux City, Nebraska, USA. Weather forecast South Sioux City.

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Data source

Weather forecast for South Sioux City is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

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Astronomical information South Sioux City

data are always in the local time

Sun and light

Jan. 13, 2026

Sunrise:	Sunset:
7:52 am	5:16 pm
Noon:	Length of day:
12:34 pm	09:23
Start of civil twilight*:	End of civil twilight*:
7:21 am	5:47 pm
Start of nautical twilight*:	End of nautical twilight*:
6:47 am	6:21 pm
Start of astronomical twilight*:	End of astronomical twilight*:
6:13 am	6:55 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
01/13/2026 3:45 am	01/13/2026 12:50 pm
Next new moon:	Next full moon:
01/18/2026	02/01/2026