Heron Lake, MN Current Weather Conditions

Current weather observations and 72-hour history for Heron Lake, MN. • View 5-Day Forecast ›

▼Current Conditions — Heron Lake, MN

SLAYTON (KDVP)

Clear

NULL F

Humidity:	%
Wind Speed:	G 35.8 mph
Barometer:	in
Dewpoint:	F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Oct 17 2026, 01:13 PM CDT

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▼Hourly Observation History — Heron Lake, MN

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)
01:13 PM CDT	G 35.8	10.00	Clear	--	NULL		%	NA	NA		M
12:53 PM CDT	27.7 G 36.9	10.00	Clear and Breezy	--	52.0		%	NA	NA	30.28	1025.4
12:33 PM CDT	26.4 G 34.4	10.00	Clear and Breezy	--	51.4		%	NA	NA	30.29	1025.7
12:13 PM CDT	G 38.0	10.00	Clear	--	NULL		%	NA	NA		M
11:53 AM CDT	28.9 G 36.9	10.00	Clear and Breezy	--	49.1	23.7	37%	41.0	NA	30.31	1026.4
11:33 AM CDT	32.2 G 38.0	10.00	Clear and Breezy	--	48.4	23.9	38%	39.6	NA	30.32	1026.8
11:13 AM CDT	30.0 G 36.9	10.00	Clear and Breezy	--	47.3	25.0	41%	38.3	NA	30.34	1027.4
10:53 AM CDT	28.9 G 38.0	10.00	Clear and Breezy	--	45.5	25.2	45%	36.1	NA	30.34	1027.4
10:33 AM CDT	25.3 G 34.4	10.00	Clear and Windy	--	43.9	25.3	48%	34.5	NA	30.35	1027.8
10:13 AM CDT	26.4 G 36.9	10.00	Clear and Breezy	--	42.8	23.9	47%	32.9	NA	30.35	1027.8
09:53 AM CDT	G 36.9	10.00	Clear	--	41.7		%	NA	NA	30.36	1028.1
09:33 AM CDT	27.7 G 32.2	10.00	Clear and Breezy	--	40.1	21.6	47%	28.9	NA	30.38	1028.8
09:13 AM CDT	23.0 G 27.7	10.00	Clear and Windy	--	38.5	21.2	49%	27.9	NA	30.38	1028.8
08:53 AM CDT	20.8 G 26.4	10.00	Clear and Windy	--	37.4	21.2	52%	26.8	NA	30.38	1028.8
08:33 AM CDT	19.7	10.00	Clear and Windy	--	36.1	20.7	53%	25.5	NA	30.39	1029.1
08:13 AM CDT	16.1	10.00	Clear	--	35.6	19.9	53%	25.9	NA	30.39	1029.1
07:33 AM CDT		10.00	Clear	--	NULL		%	NA	NA		M
07:13 AM CDT		10.00	Clear	--	NULL		%	NA	NA		M
06:53 AM CDT	S 12.8	10.00	Clear	--	35.6	21.2	55%	27.0	NA	30.41	1029.8
06:33 AM CDT	S 13.9	10.00	Clear	--	35.1	21.2	57%	25.9	NA	30.41	1029.8
06:13 AM CDT	S 11.4	10.00	Clear	--	33.4	21.7	62%	24.8	NA	30.41	1029.8
05:53 AM CDT	S 10.3	10.00	Clear	--	33.1	19.2	56%	25.0	NA	30.42	1030.1
05:33 AM CDT	10.3	10.00	Clear	--	33.1		%	25.0	NA	30.42	1030.1
05:13 AM CDT	S 9.2	10.00	Clear	--	32.9		%	25.3	NA	30.43	1030.5
04:53 AM CDT	9.2	10.00	Clear	--	32.7		%	25.0	NA	30.43	1030.5
04:33 AM CDT	S 8.1	10.00	Clear	--	32.4		%	25.3	NA	30.44	1030.8
04:13 AM CDT	S 11.4	10.00	Clear	--	34.7		%	26.4	NA	30.45	1031.2
03:53 AM CDT	8.1	10.00	Clear	--	32.4		%	25.3	NA	30.46	1031.5
03:33 AM CDT	6.9	10.00	Clear	--	32.0		%	25.5	NA	30.47	1031.8
03:13 AM CDT	S 5.8	10.00	NULL	--	32.0	27.1	82%	26.4	NA	30.47	1031.8
02:53 AM CDT	10.3	10.00	Clear	--	31.8	30.0	93%	23.4	NA	30.48	1032.2
02:33 AM CDT	S 5.8	10.00	Clear	--	29.8	29.3	98%	23.9	NA	30.48	1032.2
02:13 AM CDT		10.00	Clear	--	NULL		%	NA	NA		M
01:53 AM CDT	6.9	10.00	Clear	--	33.3	31.1	92%	27.1	NA	30.51	1032.9
01:33 AM CDT	SW 6.9	10.00	Clear	--	31.8	30.7	96%	25.3	NA	30.51	1032.9
01:13 AM CDT	SW 10.3	10.00	Clear	--	32.7	30.9	93%	24.4	NA	30.51	1032.9
12:53 AM CDT	11.4	10.00	Clear	--	32.9	30.2	90%	24.3	NA	30.52	1033.5
12:33 AM CDT	SW 9.2	10.00	Clear	--	32.7	30.2	90%	25.0	NA	30.52	1033.5
12:13 AM CDT	9.2	10.00	Clear	--	32.7	31.1	94%	25.0	NA	30.52	1033.5
11:53 PM CDT	3.4	10.00	Clear	--	29.5	29.5	100%	25.9	NA	30.53	1033.9
11:33 PM CDT	3.4	10.00	Clear	--	32.9	30.9	92%	29.8	NA	30.53	1033.9
11:13 PM CDT	0.0	10.00	Clear	--	32.9	31.1	93%	NA	NA	30.54	1034.2
10:53 PM CDT	0.0	10.00	Clear	--	33.3	30.9	91%	NA	NA	30.54	1034.2
10:33 PM CDT	3.4	10.00	Clear	--	34.3	32.0	91%	31.5	NA	30.56	1034.6
10:13 PM CDT	W 4.7	10.00	Clear	--	33.8	31.5	91%	29.5	NA	30.56	1034.6
09:53 PM CDT	3.4	10.00	Clear	--	32.9	31.1	93%	29.8	NA	30.56	1034.6
09:33 PM CDT	3.4	10.00	Clear	--	34.3	32.0	91%	31.5	NA	30.56	1034.6
09:13 PM CDT	3.4	10.00	Clear	--	34.9	31.8	88%	32.2	NA	30.56	1034.9
08:53 PM CDT	0.0	10.00	Clear	--	35.6	32.0	87%	NA	NA	30.56	1034.9
08:33 PM CDT	3.4	10.00	Clear	--	36.0	32.0	85%	33.4	NA	30.56	1034.9
08:13 PM CDT	3.4	10.00	Clear	--	37.0	32.0	82%	34.5	NA	30.56	1034.9
07:53 PM CDT	NW 4.7	10.00	Clear	--	37.4	32.2	81%	33.6	NA	30.56	1034.9
07:33 PM CDT	NW 4.7	10.00	Clear	--	37.4	32.4	82%	33.6	NA	30.56	1034.6
07:13 PM CDT		10.00	Clear	--	NULL		%	NA	NA		M
06:53 PM CDT	6.9	10.00	Clear	--	42.8	32.4	66%	38.5	NA	30.56	1034.6
06:33 PM CDT	5.8	10.00	Clear	--	44.1	32.9	65%	40.6	NA	30.56	1034.6
06:13 PM CDT	9.2	10.00	Clear	--	45.9	32.9	60%	41.2	NA	30.54	1034.2
05:53 PM CDT	10.3 G 16.1	10.00	Clear	--	47.3	32.9	57%	42.6	NA	30.54	1034.2
05:33 PM CDT	10.3	10.00	Clear	--	47.5	33.1	57%	42.8	NA	30.54	1034.2
05:13 PM CDT	NW 11.4 G 17.2	10.00	Clear	--	47.8	33.3	57%	42.8	NA	30.54	1034.2
04:53 PM CDT	11.4	10.00	Clear	--	48.2	34.0	58%	43.3	NA	30.54	1034.2
04:33 PM CDT	10.3 G 17.2	10.00	Clear	--	48.2	34.7	59%	43.7	NA	30.53	1033.9
04:13 PM CDT	12.8 G 18.3	10.00	Clear	--	48.6	35.8	61%	43.3	NA	30.53	1033.9
03:53 PM CDT	NW 10.3 G 19.7	10.00	Clear	--	48.2	35.6	62%	43.7	NA	30.53	1033.9
03:33 PM CDT	16.1 G 19.7	10.00	Clear	--	48.2	36.3	63%	42.1	NA	30.53	1033.9
03:13 PM CDT	19.7 G 25.3	10.00	Clear and Windy	--	47.7	36.5	65%	40.6	NA	30.54	1034.2
02:53 PM CDT	17.2 G 21.9	10.00	NULL	--	47.3	37.0	67%	40.6	NA	30.54	1034.2
02:33 PM CDT	15.0 G 20.8	10.00	Clear	--	46.8	36.1	66%	40.5	NA	30.54	1034.2
02:13 PM CDT	18.3 G 23.0	10.00	Clear	--	46.2	36.5	69%	39.0	NA	30.54	1034.2
01:53 PM CDT	16.1 G 27.7	10.00	Clear	--	45.7	37.4	73%	38.8	NA	30.54	1034.2
01:33 PM CDT	16.1 G 26.4	10.00	Partly Cloudy	--	45.1	37.2	74%	38.1	NA	30.56	1034.6
01:13 PM CDT	17.2 G 24.2	10.00	Partly Cloudy	--	44.2	37.0	76%	36.7	NA	30.56	1034.6