Winthrop Harbor, IL Current Weather Conditions

Current weather observations and 72-hour history for Winthrop Harbor, IL. • View 5-Day Forecast ›

▼Current Conditions — Winthrop Harbor, IL

MILWAUKEE (KMKE)

Haze

80.6 F

Humidity:	66%
Wind Speed:	G 27.6 mph
Barometer:	29.68 in
Dewpoint:	68.0 F
Visibility:	6.00 mi
Precip:	--
Heat Index:	83.3 F
Wind Chill:	NA

Jul 20 2026, 06:20 PM CDT

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▼Hourly Observation History — Winthrop Harbor, IL

Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Temperature (F)		Relative Humidity	Wind Chill (F)	Heat Index (F)	Pressure
Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Air	Dwpt	Relative Humidity	Wind Chill (F)	Heat Index (F)	altimeter (in)	sea level (mb)
06:20 PM CDT	G 27.6	6.00	Haze	--	80.6	68.0	66%	NA	83.3	29.68	1005.1
06:10 PM CDT		7.00	Clear	--	80.6	68.0	66%	NA	83.3	29.69	1005.4
06:05 PM CDT	SW 16.1	7.00	Clear	--	82.4	68.0	62%	NA	85.5	29.69	1005.4
06:00 PM CDT	SW 18.4	7.00	Smoke	--	82.4	66.2	58%	NA	84.6	29.70	1005.8
05:50 PM CDT	G 27.6	6.00	Smoke	--	82.4	68.0	62%	NA	85.5	29.71	1006.1
05:35 PM CDT		6.00	Smoke	--	82.4	68.0	62%	NA	85.5	29.71	1006.1
05:30 PM CDT	G 26.5	6.00	Smoke	--	82.4	66.2	58%	NA	84.6	29.71	1006.1
05:20 PM CDT		6.00	Smoke	--	82.4	68.0	62%	NA	85.5	29.71	1006.1
05:15 PM CDT		6.00	Smoke	--	82.4	66.2	58%	NA	84.6	29.71	1006.1
05:10 PM CDT		6.00	Smoke	--	82.4	66.2	58%	NA	84.6	29.71	1006.1
05:05 PM CDT	G 25.3	6.00	Smoke	--	82.4	66.2	58%	NA	84.6	29.72	1006.4
04:50 PM CDT		6.00	Smoke	--	84.2	66.2	55%	NA	86.5	29.71	1006.1
04:45 PM CDT	SW 15.0	6.00	Smoke	--	82.4	66.2	58%	NA	84.6	29.71	1006.1
04:35 PM CDT	G 24.2	6.00	Smoke	--	82.4	66.2	58%	NA	84.6	29.72	1006.4
04:25 PM CDT		6.00	Smoke	--	84.2	66.2	55%	NA	86.5	29.72	1006.4
04:20 PM CDT	G 24.2	6.00	Smoke	--	84.2	66.2	55%	NA	86.5	29.73	1006.8
04:10 PM CDT		6.00	Smoke	--	84.2	66.2	55%	NA	86.5		M
04:00 PM CDT	SW 16.1 G 21.9	6.00	Smoke	--	84.2	66.2	55%	NA	86.5	29.74	1007.1
03:50 PM CDT		6.00	Smoke	--	82.4	66.2	58%	NA	84.6	29.74	1007.1
03:45 PM CDT		6.00	Smoke	--	82.4	66.2	58%	NA	84.6	29.75	1007.5
03:40 PM CDT	G 25.3	6.00	Smoke	--	84.2	66.2	55%	NA	86.5	29.75	1007.5
03:25 PM CDT		6.00	Smoke	--	82.4	66.2	58%	NA	84.6		M
03:15 PM CDT	G 31.1	6.00	Smoke	--	84.2	66.2	55%	NA	86.5		M
03:10 PM CDT	SW 15.0	6.00	Smoke	--	84.2	66.2	55%	NA	86.5		M
03:00 PM CDT	G 29.9	5.00	Smoke	--	82.4	66.2	58%	NA	84.6		M
02:50 PM CDT	G 27.6	5.00	Smoke	--	84.2	66.2	55%	NA	86.5	29.78	1008.5
02:35 PM CDT	G 24.2	5.00	Smoke	--	82.4	66.2	58%	NA	84.6		M
02:30 PM CDT		5.00	Smoke	--	84.2	66.2	55%	NA	86.5	29.80	1009.1
02:20 PM CDT	SW 16.1 G 21.9	5.00	Smoke	--	82.4	66.2	58%	NA	84.6	29.81	1009.5
02:15 PM CDT		5.00	Smoke	--	82.4	66.2	58%	NA	84.6	29.81	1009.5
02:10 PM CDT	17.3	5.00	Smoke	--	82.4	66.2	58%	NA	84.6	29.82	1009.8
02:05 PM CDT	16.1	5.00	Smoke	--	82.4	66.2	58%	NA	84.6	29.82	1009.8
01:52 PM CDT	G 31.1	5.00	Smoke	--	82.0	66.0	58%	NA	84.2	29.83	1010.2
01:50 PM CDT	17.3 G 25.3	5.00	Smoke	--	82.4	66.2	58%	NA	84.6	29.83	1010.2
01:45 PM CDT	15.0	5.00	Smoke	--	80.6	66.2	62%	NA	82.8	29.83	1010.2
01:35 PM CDT	G 24.2	5.00	Smoke	--	80.6	64.4	58%	NA	82.2	29.83	1010.2
01:30 PM CDT		5.00	Smoke	--	80.6	66.2	62%	NA	82.8	29.84	1010.5
01:20 PM CDT	15.0	5.00	Smoke	--	78.8	64.4	61%	NA	79.3	29.84	1010.5
01:10 PM CDT		5.00	Smoke	--	78.8	64.4	61%	NA	79.3	29.84	1010.5
01:05 PM CDT		5.00	Smoke	--	78.8	64.4	61%	NA	79.3	29.84	1010.5
12:45 PM CDT	S 15.0	5.00	Haze	--	77.0	64.4	65%	NA	77.5	29.84	1010.5
12:40 PM CDT	13.8	5.00	Haze	--	77.0	64.4	65%	NA	77.5	29.84	1010.5
12:35 PM CDT	13.8	5.00	Haze	--	77.0	64.4	65%	NA	77.5	29.84	1010.5
12:20 PM CDT	S 11.5	5.00	Haze	--	77.0	64.4	65%	NA	77.5	29.84	1010.5
12:15 PM CDT	S 12.7	5.00	Haze	--	75.2	64.4	69%	NA	75.7	29.84	1010.5
12:10 PM CDT	S 8.1	5.00	Haze	--	77.0	64.4	65%	NA	77.5	29.85	1010.8
12:00 PM CDT	10.4	6.00	Smoke	--	75.2	62.6	65%	NA	75.6	29.86	1011.2
11:45 AM CDT	12.7	6.00	Smoke	--	75.2	62.6	65%	NA	75.6	29.85	1010.8
11:35 AM CDT	G 20.7	6.00	Smoke	--	75.2	62.6	65%	NA	75.6	29.85	1010.8
11:25 AM CDT	G 19.6	6.00	Smoke	--	75.2	62.6	65%	NA	75.6	29.85	1010.8
11:20 AM CDT	12.7	6.00	Smoke	--	75.2	60.8	61%	NA	75.2	29.85	1010.8
11:10 AM CDT		6.00	Smoke	--	75.2	60.8	61%	NA	75.2	29.86	1011.2
11:00 AM CDT	11.5	6.00	Smoke	--	75.2	60.8	61%	NA	75.2	29.86	1011.2
10:50 AM CDT	12.7	6.00	Smoke	--	75.2	60.8	61%	NA	75.2	29.87	1011.5
10:45 AM CDT	11.5	6.00	Smoke	--	75.2	60.8	61%	NA	75.2	29.87	1011.5
10:35 AM CDT		6.00	Smoke	--	75.2	60.8	61%	NA	75.2	29.87	1011.5
10:30 AM CDT	SW 11.5	6.00	Smoke	--	75.2	60.8	61%	NA	75.2	29.87	1011.5
10:20 AM CDT	10.4	6.00	Smoke	--	73.4	60.8	65%	NA	73.4	29.87	1011.5
10:15 AM CDT	11.5	6.00	Smoke	--	73.4	60.8	65%	NA	73.4	29.87	1011.5
10:10 AM CDT	10.4	6.00	Smoke	--	73.4	60.8	65%	NA	73.4	29.88	1011.9
09:50 AM CDT	11.5	5.00	Smoke	--	73.4	60.8	65%	NA	73.4	29.89	1012.2
09:40 AM CDT	SW 12.7	5.00	Smoke	--	73.4	59.0	61%	NA	73.2	29.90	1012.5
09:35 AM CDT	SW 9.2	5.00	Smoke	--	73.4	59.0	61%	NA	73.2	29.90	1012.5
09:30 AM CDT	10.4	5.00	Smoke	--	73.4	59.0	61%	NA	73.2	29.91	1012.9
09:25 AM CDT	SW 9.2	5.00	Smoke	--	73.4	59.0	61%	NA	73.2	29.91	1012.9
09:15 AM CDT	SW 9.2	5.00	Smoke	--	73.4	59.0	61%	NA	73.2	29.91	1012.9
09:10 AM CDT	SW 6.9	5.00	Smoke	--	71.6	57.2	60%	NA	71.2	29.91	1012.9
09:05 AM CDT	SW 9.2	5.00	Smoke	--	73.4	57.2	57%	NA	73.0	29.92	1013.2
08:50 AM CDT	W 9.2	5.00	Smoke	--	71.6	60.8	69%	NA	71.8	29.94	1013.9
08:45 AM CDT	SW 9.2	5.00	Smoke	--	69.8	60.8	73%	NA	NA	29.93	1013.5
08:35 AM CDT	SW 12.7	5.00	Smoke	--	69.8	60.8	73%	NA	NA	29.91	1012.9
08:30 AM CDT	SW 11.5	5.00	Smoke	--	69.8	60.8	73%	NA	NA	29.90	1012.5