Harsens Island, MI Current Weather Conditions

Current weather observations and 72-hour history for Harsens Island, MI. • View 5-Day Forecast ›

▼Current Conditions — Harsens Island, MI

PORT HURON (KPHN)

Clear

78.8 F

Humidity:	51%
Wind Speed:	0.0 mph
Barometer:	30.00 in
Dewpoint:	59.0 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	78.8 F
Wind Chill:	NA

Jun 28 2026, 11:35 AM EDT

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▼Hourly Observation History — Harsens Island, MI

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)
11:35 AM EDT	0.0	10.00	Clear	--	78.8	59.0	51%	NA	78.8	30.00	1015.9
11:15 AM EDT	0.0	10.00	Clear	--	78.8	59.0	51%	NA	78.8	30.00	1015.9
10:55 AM EDT	E 3.4	10.00	Clear	--	78.8	59.0	51%	NA	78.8	30.00	1015.9
10:35 AM EDT	NE 3.4	10.00	Clear	--	77.0	59.0	54%	NA	77.0	30.00	1015.9
10:15 AM EDT	3.4	10.00	Clear	--	77.0	57.2	50%	NA	76.8	30.00	1015.9
09:56 AM EDT	0.0	10.00	Clear	--	75.2	59.0	57%	NA	75.0	30.00	1015.9
09:35 AM EDT	E 5.8	10.00	Clear	--	NULL	59.0	%	NA	NA	30.01	1016.3
09:15 AM EDT	E 4.7	10.00	Clear	--	73.4	59.0	61%	NA	73.2	30.00	1015.9
08:55 AM EDT	3.4	10.00	Clear	--	71.6	59.0	65%	NA	71.4	30.00	1015.9
08:35 AM EDT	NE 3.4	10.00	Clear	--	68.0	59.0	73%	NA	NA	30.00	1015.9
08:15 AM EDT	0.0	10.00	Clear	--	66.2	60.8	83%	NA	NA	30.01	1016.3
07:55 AM EDT	0.0	10.00	Clear	--	64.4	59.0	83%	NA	NA	30.01	1016.3
07:36 AM EDT	0.0	10.00	Clear	--	62.6	60.8	94%	NA	NA	30.01	1016.3
07:15 AM EDT	0.0	10.00	Clear	--	60.8	59.0	94%	NA	NA	30.01	1016.3
06:55 AM EDT	0.0	10.00	Clear	--	57.2	55.4	94%	NA	NA	30.01	1016.3
06:35 AM EDT	0.0	10.00	Clear	--	55.4	53.6	94%	NA	NA	30.00	1015.9
06:15 AM EDT	0.0	5.00	NULL	--	55.4	53.6	94%	NA	NA	30.00	1015.9
05:55 AM EDT	0.0	5.00	Fog/Mist	--	53.6	51.8	94%	NA	NA	30.00	1015.9
05:35 AM EDT	0.0	5.00	Fog/Mist	--	55.4	51.8	88%	NA	NA	30.00	1015.9
05:16 AM EDT	0.0	2.00	NULL	--	55.4	53.6	94%	NA	NA	29.99	1015.6
04:55 AM EDT	0.0	5.00	Fog/Mist	--	55.4	53.6	94%	NA	NA	29.99	1015.6
04:35 AM EDT	0.0	1.75	Fog/Mist	--	55.4	53.6	94%	NA	NA	29.99	1015.6
04:15 AM EDT	0.0	5.00	Fog/Mist	--	55.4	53.6	94%	NA	NA	29.99	1015.6
03:55 AM EDT	0.0	4.00	Fog/Mist	--	55.4	53.6	94%	NA	NA	29.99	1015.6
03:35 AM EDT	0.0	10.00	Clear	--	55.4	53.6	94%	NA	NA	29.99	1015.6
03:15 AM EDT	0.0	10.00	Clear	--	55.4	53.6	94%	NA	NA	29.99	1015.6
02:56 AM EDT	0.0	10.00	Clear	--	57.2	53.6	88%	NA	NA	29.99	1015.6
02:35 AM EDT	0.0	10.00	Clear	--	57.2	53.6	88%	NA	NA	30.00	1015.9
02:15 AM EDT	0.0	10.00	Clear	--	57.2	53.6	88%	NA	NA	30.00	1015.9
01:55 AM EDT	0.0	10.00	Clear	--	57.2	53.6	88%	NA	NA	30.00	1015.9
01:35 AM EDT	0.0	10.00	Clear	--	57.2	53.6	88%	NA	NA	30.00	1015.9
01:15 AM EDT	0.0	10.00	Clear	--	59.0	53.6	82%	NA	NA	30.01	1016.3
12:55 AM EDT	0.0	10.00	Clear	--	59.0	55.4	88%	NA	NA	30.01	1016.3
12:36 AM EDT	0.0	10.00	Clear	--	59.0	55.4	88%	NA	NA	30.02	1016.6
12:15 AM EDT	0.0	10.00	Clear	--	59.0	55.4	88%	NA	NA	30.02	1016.6
11:55 PM EDT	0.0	10.00	Clear	--	60.8	55.4	82%	NA	NA	30.01	1016.3
11:35 PM EDT	0.0	10.00	Clear	--	60.8	55.4	82%	NA	NA	30.02	1016.6
11:15 PM EDT	0.0	10.00	Clear	--	60.8	55.4	82%	NA	NA	30.02	1016.6
10:55 PM EDT	0.0	10.00	Clear	--	60.8	55.4	82%	NA	NA	30.02	1016.6
10:35 PM EDT	0.0	10.00	Clear	--	62.6	55.4	77%	NA	NA	30.02	1016.6
10:16 PM EDT	3.4	10.00	Clear	--	62.6	55.4	77%	NA	NA	30.02	1016.6
09:55 PM EDT	0.0	10.00	Clear	--	62.6	55.4	77%	NA	NA	30.01	1016.3
09:35 PM EDT	3.4	10.00	Clear	--	64.4	55.4	73%	NA	NA	30.01	1016.3
09:15 PM EDT	0.0	10.00	Clear	--	64.4	55.4	73%	NA	NA	30.02	1016.6
08:55 PM EDT	0.0	10.00	Clear	--	66.2	55.4	68%	NA	NA	30.01	1016.3
08:35 PM EDT	3.4	10.00	Clear	--	66.2	53.6	64%	NA	NA	30.01	1016.3
08:15 PM EDT	4.7	10.00	Clear	--	68.0	53.6	60%	NA	NA	30.00	1015.9
07:56 PM EDT	6.9	10.00	Clear	--	68.0	53.6	60%	NA	NA	30.00	1015.9
07:35 PM EDT	4.7	10.00	Clear	--	69.8	53.6	56%	NA	NA	30.00	1015.9
07:15 PM EDT	6.9	10.00	Clear	--	69.8	53.6	56%	NA	NA	30.00	1015.9
06:55 PM EDT	6.9	10.00	Clear	--	69.8	55.4	60%	NA	NA	30.01	1016.3
06:35 PM EDT	NE 10.3	10.00	Clear	--	71.6	55.4	57%	NA	71.1	30.00	1015.9
06:15 PM EDT	6.9	10.00	Clear	--	71.6	55.4	57%	NA	71.1	30.00	1015.9
05:55 PM EDT	NE 9.2	10.00	Clear	--	71.6	57.2	60%	NA	71.2	30.00	1015.9
05:36 PM EDT	9.2	10.00	Clear	--	73.4	57.2	57%	NA	73.0	30.01	1016.3
05:15 PM EDT	NE 9.2	10.00	Clear	--	73.4	57.2	57%	NA	73.0	30.01	1016.3
04:55 PM EDT	9.2	10.00	Clear	--	75.2	57.2	54%	NA	75.0	30.01	1016.3
04:35 PM EDT	8.1	10.00	Clear	--	75.2	57.2	54%	NA	75.0	30.02	1016.6
04:15 PM EDT	NE 8.1	10.00	Clear	--	75.2	59.0	57%	NA	75.0	30.03	1016.9
03:55 PM EDT	NE 6.9	10.00	Clear	--	75.2	59.0	57%	NA	75.0	30.03	1016.9
03:35 PM EDT	9.2	10.00	Clear	--	75.2	59.0	57%	NA	75.0	30.02	1016.6
03:16 PM EDT	NE 8.1	10.00	Partly Cloudy	--	75.2	59.0	57%	NA	75.0	30.03	1016.9
02:55 PM EDT	NE 5.8	10.00	Partly Cloudy	--	75.2	59.0	57%	NA	75.0	30.04	1017.3
02:35 PM EDT	4.7	10.00	Mostly Cloudy	--	75.2	59.0	57%	NA	75.0	30.04	1017.3
02:15 PM EDT	4.7	10.00	Mostly Cloudy	--	75.2	59.0	57%	NA	75.0	30.05	1017.6
01:55 PM EDT	4.7	10.00	Mostly Cloudy	--	73.4	59.0	61%	NA	73.2	30.05	1017.6
01:35 PM EDT	3.4	10.00	Mostly Cloudy	--	73.4	59.0	61%	NA	73.2	30.05	1017.6
01:15 PM EDT	5.8	10.00	Partly Cloudy	--	73.4	59.0	61%	NA	73.2	30.04	1017.3
12:56 PM EDT	NE 4.7	10.00	Partly Cloudy	--	73.4	59.0	61%	NA	73.2	30.04	1017.3
12:35 PM EDT	NE 5.8	10.00	Partly Cloudy	--	73.4	60.8	65%	NA	73.4	30.04	1017.3
12:15 PM EDT	NE 5.8	10.00	NULL	--	71.6	59.0	65%	NA	71.4	30.04	1017.3
11:55 AM EDT	3.4	10.00	Partly Cloudy	--	71.6	59.0	65%	NA	71.4	30.05	1017.6