Weather Round Lake Beach today

PLACES IN THE AREA

32 °F	27 °F	8 pm
32 °F	27 °F	9 pm
32 °F	27 °F	10 pm
32 °F	27 °F	11 pm

sunrise 7:19 am
sunset 4:42 pm

HOURLY

Weather forecast Round Lake Beach Jan. 12, 2026

Evening in the evening cloudy. The highest temperature 37 °F. At night overcast. The lowest temperature 32 °F. Total rainfall 0.02 in.

Interactive map weather Illinois, USA

GPS: 42.3717; -88.0901

altitude: 780 ft
local time:

Meteogram is being loaded

Weather forecast Round Lake Beach, Illinois, USA extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Today, Monday 01/12/2026
3 PM 4 PM	clear	37 °F 32 °F	0.0 in	17 fps 12 mph west-southwest	30.0 in	70 %	30 °F	3 %	0%	0%	1%	1%
4 PM 5 PM	clear	36 °F 30 °F	0.0 in	17 fps 12 mph west-southwest	30.0 in	74 %	30 °F	5 %	0%	0%	0%	5%
5 PM 6 PM	clear	34 °F 28 °F	0.0 in	19 fps 13 mph west-southwest	30.0 in	78 %	28 °F	7 %	0%	0%	0%	7%
6 PM 7 PM	clear	34 °F 28 °F	0.0 in	18 fps 12 mph west-southwest	30.0 in	81 %	28 °F	0 %	0%	0%	0%	0%
7 PM 8 PM	clear	32 °F 27 °F	0.0 in	17 fps 12 mph west-southwest	30.0 in	83 %	28 °F	0 %	0%	0%	0%	0%
8 PM 9 PM	clear	32 °F 27 °F	0.0 in	16 fps 11 mph west-southwest	30.0 in	84 %	28 °F	3 %	0%	0%	0%	3%
9 PM 10 PM	partly cloudy	32 °F 27 °F	0.0 in	14 fps 10 mph west-southwest	30.0 in	84 %	28 °F	23 %	0%	0%	9%	15%
10 PM 11 PM	cloudy	32 °F 27 °F	0.0 in	14 fps 10 mph southwest	30.0 in	83 %	28 °F	97 %	0%	0%	0%	97%
11 PM 12 AM	cloudy	32 °F 27 °F	0.0 in	13 fps 9 mph southwest	29.9 in	82 %	28 °F	100 %	0%	0%	0%	100%
Tomorrow, Tuesday 01/13/2026
12 AM 1 AM	cloudy	32 °F 27 °F	0.0 in	14 fps 9 mph southwest	29.9 in	81 %	28 °F	100 %	0%	0%	0%	100%
1 AM 2 AM	cloudy	32 °F 27 °F	0.0 in	15 fps 10 mph south-southwest	29.9 in	80 %	28 °F	100 %	0%	0%	0%	100%
2 AM 3 AM	overcast	32 °F 27 °F	0.0 in	16 fps 11 mph south-southwest	29.9 in	79 %	28 °F	100 %	0%	0%	89%	100%
3 AM 4 AM	overcast	32 °F 27 °F	0.0 in	17 fps 12 mph southwest	29.8 in	79 %	28 °F	100 %	0%	0%	96%	100%
4 AM 5 AM	overcast	34 °F 28 °F	0.0 in	19 fps 13 mph southwest	29.8 in	77 %	28 °F	100 %	0%	0%	89%	100%
5 AM 6 AM	overcast	34 °F 27 °F	0.0 in	22 fps 15 mph south-southwest	29.7 in	75 %	28 °F	100 %	0%	0%	99%	89%
6 AM 7 AM	snow	34 °F 27 °F	0.02 in	23 fps 16 mph southwest	29.7 in	76 %	28 °F	100 %	0%	0%	100%	81%
7 AM 8 AM	overcast	36 °F 28 °F	0.0 in	28 fps 19 mph southwest	29.6 in	77 %	30 °F	100 %	0%	0%	100%	100%
8 AM 9 AM	cloudy	36 °F 28 °F	0.0 in	28 fps 19 mph west-southwest	29.6 in	77 %	30 °F	74 %	0%	1%	74%	2%
9 AM 10 AM	clear	37 °F 30 °F	0.0 in	27 fps 19 mph west-southwest	29.6 in	73 %	30 °F	5 %	0%	5%	0%	0%
10 AM 11 AM	clear	41 °F 34 °F	0.0 in	28 fps 19 mph west-southwest	29.6 in	65 %	30 °F	1 %	0%	0%	1%	0%
11 AM 12 PM	clear	43 °F 36 °F	0.0 in	27 fps 19 mph west	29.6 in	62 %	32 °F	0 %	0%	0%	0%	0%
12 PM 1 PM	clear	43 °F 36 °F	0.0 in	27 fps 18 mph west-southwest	29.6 in	62 %	32 °F	0 %	0%	0%	0%	0%
1 PM 2 PM	clear	45 °F 37 °F	0.0 in	27 fps 19 mph west-southwest	29.5 in	62 %	32 °F	0 %	0%	0%	0%	0%
2 PM 3 PM	clear	45 °F 39 °F	0.0 in	27 fps 18 mph west-southwest	29.5 in	64 %	34 °F	0 %	0%	0%	0%	0%
3 PM 4 PM	clear	45 °F 39 °F	0.0 in	26 fps 18 mph west	29.5 in	66 %	34 °F	0 %	0%	0%	0%	0%
4 PM 5 PM	clear	43 °F 37 °F	0.0 in	24 fps 16 mph west	29.5 in	70 %	34 °F	3 %	0%	3%	0%	0%
5 PM 6 PM	clear	41 °F 36 °F	0.0 in	21 fps 15 mph west	29.6 in	76 %	34 °F	6 %	0%	6%	0%	0%
6 PM 7 PM	overcast	39 °F 34 °F	0.0 in	20 fps 13 mph west	29.6 in	78 %	32 °F	88 %	0%	88%	0%	0%
7 PM 8 PM	overcast	41 °F 36 °F	0.0 in	19 fps 13 mph west-northwest	29.6 in	75 %	32 °F	100 %	0%	100%	11%	0%
8 PM 9 PM	overcast	41 °F 36 °F	0.0 in	20 fps 14 mph west-northwest	29.6 in	75 %	32 °F	100 %	0%	55%	99%	25%
9 PM 10 PM	overcast	39 °F 34 °F	0.0 in	20 fps 14 mph west-northwest	29.6 in	77 %	32 °F	100 %	0%	100%	0%	0%
10 PM 11 PM	overcast	39 °F 34 °F	0.0 in	20 fps 13 mph west-northwest	29.6 in	78 %	32 °F	100 %	0%	100%	0%	25%
11 PM 12 AM	overcast	37 °F 32 °F	0.0 in	18 fps 13 mph west	29.6 in	81 %	32 °F	100 %	0%	100%	0%	0%

Round Lake Beach, Illinois, USA - information

State: Illinois, USA

GPS coordinates: 42.3717; -88.0901

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

Population: 27 852
Altitude: 780 ft
The administrative part:

Illinois, Springfield
Lake County, Waukegan

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Weather Round Lake Beach, Illinois, USA. Weather forecast Round Lake Beach.

Round Lake Beach - weather nearby - bigger cities

Round Lake, 1.3 km
Grayslake, 3.1 km
Lindenhurst, 4.2 km
Antioch, 7.3 km
Mundelein, 8.7 km
Libertyville, 9.3 km

McHenry, 9.4 km
Gurnee, 9.6 km
Vernon Hills, 12 km
Lake Zurich, 12 km
Cary, 13 km
Crystal Lake, 15 km

Round Lake Beach - weather nearby - the closest place

Long Lake, 1.9 km
Long Lake, 1.9 km
O''Boyle Point, 2.2 km
Hainesville, 2.2 km
Venetian Village, 2.7 km
Grays Lake, 3.0 km

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Data source

Weather forecast for Round Lake Beach 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 Round Lake Beach

data are always in the local time

Sun and light

Jan. 12, 2026

Sunrise:	Sunset:
7:19 am	4:42 pm
Noon:	Length of day:
noon	09:22
Start of civil twilight*:	End of civil twilight*:
6:48 am	5:13 pm
Start of nautical twilight*:	End of nautical twilight*:
6:14 am	5:47 pm
Start of astronomical twilight*:	End of astronomical twilight*:
5:40 am	6:21 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
01/12/2026 2:05 am	01/12/2026 11:47 am
Next new moon:	Next full moon:
01/18/2026	02/01/2026