Merrimac, WI Current Weather Conditions

Current weather observations and 72-hour history for Merrimac, WI. • View 5-Day Forecast ›

▼Current Conditions — Merrimac, WI

DELLS/BARABOO (KDLL)

Clear

75.2 F

Humidity:	76%
Wind Speed:	6.9 mph
Barometer:	29.84 in
Dewpoint:	67.3 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	76.1 F
Wind Chill:	NA

Jun 28 2026, 05:35 PM CDT

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▼Hourly Observation History — Merrimac, WI

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)
05:35 PM CDT	6.9	10.00	Clear	--	75.2	67.3	76%	NA	76.1	29.84	1010.5
04:55 PM CDT	SE 10.3 G 18.3	10.00	Partly Cloudy	--	75.6	67.3	76%	NA	76.3	29.82	1009.8
04:35 PM CDT	SE 9.2 G 19.7	10.00	Mostly Cloudy	--	75.4	67.5	76%	NA	76.3	29.82	1009.8
04:15 PM CDT	12.8 G 19.7	10.00	Partly Cloudy	--	75.2	67.5	77%	NA	76.1	29.81	1009.2
03:55 PM CDT	8.1 G 17.2	10.00	Partly Cloudy	--	74.3	67.5	79%	NA	75.2	29.81	1009.2
03:35 PM CDT	SE 16.1 G 19.7	10.00	Clear	--	73.4	67.8	83%	NA	74.3	29.81	1009.2
03:15 PM CDT	12.8 G 25.3	10.00	Clear	--	72.3	67.5	85%	NA	73.2	29.79	1008.8
02:55 PM CDT	SE 16.1 G 24.2	10.00	Partly Cloudy	00.01	71.1	67.1	87%	NA	72.0	29.79	1008.8
02:35 PM CDT	16.1 G 21.9	10.00	Light Rain	00.01	70.3	66.7	88%	NA	71.2	29.81	1009.2
02:15 PM CDT	SE 11.4 G 19.7	10.00	Light Rain	--	69.6	66.7	91%	NA	NA	29.84	1010.5
01:55 PM CDT	12.8 G 21.9	10.00	Light Rain	00.02	69.3	66.6	91%	NA	NA		M
01:35 PM CDT	G 25.3	10.00	Thunderstorms and Rain	00.02	68.9	67.1	94%	NA	NA		M
01:15 PM CDT		10.00	Rain	--	69.3	67.6	95%	NA	NA	29.94	1013.6
12:35 PM CDT	3.4	10.00	Light Rain	--	70.7	67.5	89%	NA	71.6	29.99	1015.6
12:15 PM CDT	0.0	10.00	Partly Cloudy	--	71.1	67.1	87%	NA	72.0	30.00	1015.9
11:55 AM CDT	0.0	10.00	Clear	--	71.6	65.5	81%	NA	72.3	29.99	1015.6
11:35 AM CDT	0.0	10.00	Clear	--	71.6	65.8	82%	NA	72.3	29.98	1015.2
11:15 AM CDT	0.0	10.00	Clear	--	72.1	65.3	79%	NA	72.9	29.97	1014.9
10:55 AM CDT	3.4	10.00	Clear	--	72.5	65.1	78%	NA	73.0	29.94	1013.9
10:35 AM CDT	SE 4.7	10.00	Clear	--	72.5	64.8	77%	NA	73.0	29.94	1013.9
10:15 AM CDT	6.9	10.00	Clear	--	72.5	64.6	76%	NA	73.0	29.94	1013.6
09:55 AM CDT	9.2	10.00	Clear	--	72.3	64.2	76%	NA	72.9	29.94	1013.6
09:35 AM CDT	SE 8.1	10.00	Clear	--	71.8	63.1	74%	NA	72.1	29.92	1013.2
09:15 AM CDT	SE 6.9	10.00	Clear	--	71.6	62.1	72%	NA	71.8	29.94	1013.6
08:55 AM CDT	E 5.8	10.00	Clear	--	70.3	61.0	72%	NA	70.5	29.94	1013.6
08:35 AM CDT	3.4	10.00	Partly Cloudy	--	68.4	60.4	76%	NA	NA	29.94	1013.9
08:15 AM CDT	0.0	10.00	Partly Cloudy	--	66.2	59.4	79%	NA	NA	29.95	1014.2
07:55 AM CDT	0.0	10.00	Partly Cloudy	--	64.8	59.2	82%	NA	NA	29.95	1014.2
07:35 AM CDT	0.0	10.00	Mostly Cloudy	--	62.6	58.1	85%	NA	NA	29.95	1014.2
07:15 AM CDT	3.4	10.00	Mostly Cloudy	--	61.7	58.1	88%	NA	NA	29.94	1013.6
06:55 AM CDT	8.1	10.00	Partly Cloudy	--	60.3	57.4	90%	NA	NA	29.92	1013.2
06:40 AM CDT	8.1	10.00	Mostly Cloudy	--	59.5	57.2	92%	NA	NA	29.94	1013.6
06:15 AM CDT	4.7	10.00	Partly Cloudy	--	58.8	57.0	94%	NA	NA	29.94	1013.6
05:55 AM CDT	0.0	10.00	Clear	--	58.8	56.7	93%	NA	NA	29.94	1013.9
05:35 AM CDT	E 3.4	10.00	Clear	--	58.3	56.5	94%	NA	NA	29.95	1014.2
05:15 AM CDT	0.0	10.00	Clear	--	58.5	56.5	93%	NA	NA	29.95	1014.2
04:55 AM CDT	0.0	10.00	Clear	--	58.3	56.1	93%	NA	NA	29.95	1014.2
04:35 AM CDT	0.0	10.00	Clear	--	58.6	56.3	92%	NA	NA	29.95	1014.2
04:15 AM CDT	0.0	10.00	NULL	--	59.4	56.3	90%	NA	NA	29.95	1014.2
03:55 AM CDT	0.0	10.00	Clear	--	59.9	56.3	88%	NA	NA	29.95	1014.2
03:35 AM CDT	0.0	10.00	Clear	--	60.6	56.5	86%	NA	NA	29.95	1014.2
03:15 AM CDT	E 5.8	10.00	Clear	--	61.2	56.7	85%	NA	NA	29.95	1014.2
02:55 AM CDT	E 5.8	10.00	Clear	--	61.2	57.0	86%	NA	NA	29.96	1014.6
02:35 AM CDT	E 3.4	10.00	Clear	--	61.7	57.2	85%	NA	NA	29.97	1014.9
02:15 AM CDT	E 4.7	10.00	Clear	--	61.9	57.6	86%	NA	NA	29.96	1014.6
01:55 AM CDT	E 4.7	10.00	Clear	--	61.7	57.7	87%	NA	NA	29.96	1014.6
01:35 AM CDT	E 3.4	10.00	Clear	--	62.2	57.9	86%	NA	NA	29.96	1014.6
01:15 AM CDT	E 4.7	10.00	Clear	--	62.8	58.1	85%	NA	NA	29.96	1014.6
12:55 AM CDT	E 5.8	10.00	Clear	--	63.9	58.1	82%	NA	NA	29.96	1014.6
12:35 AM CDT	4.7	10.00	Clear	--	64.0	58.1	81%	NA	NA	29.97	1014.9
12:15 AM CDT	E 5.8	10.00	Clear	--	63.7	58.5	83%	NA	NA	29.97	1014.9
11:55 PM CDT	E 3.4	10.00	Clear	--	64.0	58.6	83%	NA	NA	29.97	1014.9
11:35 PM CDT	E 3.4	10.00	Clear	--	64.8	59.2	82%	NA	NA	29.97	1014.9
11:15 PM CDT	6.9	10.00	Clear	--	64.8	59.5	83%	NA	NA	29.97	1014.9
10:55 PM CDT	3.4	10.00	Clear	--	64.9	59.7	83%	NA	NA	29.98	1015.2
10:35 PM CDT	0.0	10.00	Clear	--	65.8	59.9	81%	NA	NA	29.98	1015.2
10:15 PM CDT	0.0	10.00	Clear	--	66.6	59.9	79%	NA	NA	29.98	1015.2
09:55 PM CDT	E 4.7	10.00	Clear	--	66.2	60.3	81%	NA	NA	29.97	1014.9
09:35 PM CDT	E 3.4	10.00	Clear	--	67.8	60.1	76%	NA	NA	29.97	1014.9
09:15 PM CDT	E 3.4	10.00	Clear	--	68.9	59.9	73%	NA	NA	29.97	1014.9
08:55 PM CDT	4.7	10.00	Clear	--	70.2	59.7	70%	NA	70.2	29.96	1014.6
08:35 PM CDT	E 5.8	10.00	Clear	--	70.3	59.9	70%	NA	70.3	29.96	1014.6
08:15 PM CDT	E 4.7	10.00	Clear	--	71.6	59.4	65%	NA	71.6	29.95	1014.2
07:55 PM CDT	4.7	10.00	Clear	--	73.6	59.0	60%	NA	73.4	29.95	1014.2
07:35 PM CDT	E 5.8	10.00	Clear	--	74.3	59.5	60%	NA	74.3	29.95	1014.2
07:15 PM CDT	E 4.7	10.00	Clear	--	73.6	59.2	61%	NA	73.6	29.96	1014.6
06:55 PM CDT	6.9	10.00	Partly Cloudy	--	75.2	58.8	57%	NA	75.0	29.95	1014.2
06:35 PM CDT	4.7	10.00	Mostly Cloudy	--	75.0	58.3	56%	NA	74.8	29.96	1014.6
06:15 PM CDT	E 10.3	10.00	Mostly Cloudy	--	75.9	58.3	54%	NA	75.7	29.96	1014.6
05:55 PM CDT	SE 8.1	10.00	Mostly Cloudy	--	76.6	58.1	53%	NA	76.5	29.97	1014.9
05:35 PM CDT	9.2	10.00	Partly Cloudy	--	77.5	58.3	52%	NA	77.4	29.97	1014.9
05:15 PM CDT	9.2	10.00	Partly Cloudy	--	77.7	57.6	50%	NA	77.5	29.97	1014.9