Weather Waukegan long-term weather forecast

Long-term weather forecast for Waukegan for ten days.

Wednesday, Jan 14

23 / 19°F

0.00 in

10 mph

37 °F	34 °F	12 am
36 °F	30 °F	6 am
34 °F	30 °F	12 pm
23 °F	16 °F	6 pm

sunrise 7:17 am
sunset 4:43 pm

HOURLY

During the day overcast, later morning light rain, in the afternoon sleet, in the evening initially sleet, later light snow. The highest temperature 23 °F. Total rainfall 0.11 in. At night snow. The lowest temperature 19 °F. Total rainfall 0.10 in.

Interactive map weather Illinois, USA

GPS: 42.3636; -87.8448

altitude: 652 ft
local time:

PLACES IN THE AREA

Weather forecast Waukegan, Illinois, USA extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Wednesday 01/14/2026
12 AM 1 AM	overcast	37 °F 32 °F	0.00 in	18 fps 12 mph west-southwest	29.5 in	89 %	34 °F	100 %	0%	20%	100%	88%
6 AM 7 AM	light rain	36 °F 30 °F	0.04 in	15 fps 10 mph west	29.5 in	90 %	32 °F	100 %	0%	100%	100%	75%
12 PM 1 PM	sleet	34 °F 28 °F	0.04 in	15 fps 10 mph north-northwest	29.6 in	92 %	32 °F	100 %	0%	100%	100%	26%
6 PM 7 PM	light snow	23 °F 16 °F	0.03 in	24 fps 17 mph north-northwest	29.9 in	69 %	16 °F	100 %	0%	100%	64%	100%
Thursday 01/15/2026
12 AM 1 AM	snow	19 °F 10 °F	0.08 in	23 fps 16 mph north-northwest	30.0 in	69 %	12 °F	99 %	0%	99%	29%	0%
6 AM 7 AM	light snow	19 °F 12 °F	0.02 in	20 fps 13 mph north-northwest	30.1 in	77 %	14 °F	100 %	0%	100%	16%	0%
12 PM 1 PM	overcast	21 °F 14 °F	0.00 in	18 fps 13 mph north-northwest	30.2 in	73 %	14 °F	100 %	0%	100%	0%	0%
6 PM 7 PM	cloudy	21 °F 14 °F	0.0 in	8 fps 5 mph north-northwest	30.1 in	69 %	12 °F	73 %	0%	73%	0%	0%

Waukegan, Illinois, USA - information

State: Illinois, USA

GPS coordinates: 42.3636; -87.8448

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

Population: 88 475
Altitude: 652 ft
The administrative part:

Illinois, Springfield
Lake County, Waukegan

Something wrong, something missing?

Weather Waukegan, Illinois, USA. Weather forecast Waukegan.

Waukegan - weather nearby - bigger cities

North Chicago, 2.6 km
Gurnee, 3.0 km
Beach Park, 4.1 km
Zion, 5.7 km
Gages Lake, 7.1 km
Lake Forest, 7.3 km

Waukegan - weather nearby - the closest place

Park City, 2.3 km
Chittenden, 2.9 km
Dead Lake, 3.1 km
Five Points, 3.9 km
Farnum Point, 4.3 km
Leahy Hill, 5.5 km

Knollwood, Illinois, 5.7 km
Lake Bluff, 5.9 km
Green Oaks, 5.9 km
Wadsworth, 6.0 km
Sand Pond, 7.1 km
Minear Lake, 7.1 km

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Data source

Weather forecast for Waukegan 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.

Weather with Meteobox for your website

Astronomical information Waukegan

data are always in the local time

Sun and light

Jan. 14, 2026

Sunrise:	Sunset:
7:17 am	4:43 pm
Noon:	Length of day:
noon	09:25
Start of civil twilight*:	End of civil twilight*:
6:46 am	5:14 pm
Start of nautical twilight*:	End of nautical twilight*:
6:12 am	5:48 pm
Start of astronomical twilight*:	End of astronomical twilight*:
5:38 am	6:22 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
01/14/2026 4:11 am	01/14/2026 12:51 pm
Next new moon:	Next full moon:
01/18/2026	02/01/2026