Cottage Grove, WI Current Weather Conditions

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

▼Current Conditions — Cottage Grove, WI

MADISON (KMSN)

Clear

75.2 F

Humidity:	89%
Wind Speed:	0.0 mph
Barometer:	29.90 in
Dewpoint:	71.6 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	76.6 F
Wind Chill:	NA

Sep 2 2026, 08:30 PM CDT

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▼Hourly Observation History — Cottage Grove, 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)
08:30 PM CDT	0.0	10.00	Clear	--	75.2	71.6	89%	NA	76.6	29.90	1012.5
08:05 PM CDT	0.0	10.00	Clear	--	75.2	71.6	89%	NA	76.6	29.89	1012.2
07:53 PM CDT	0.0	10.00	Clear	--	75.0	72.0	90%	NA	76.5	29.89	1012.2
07:25 PM CDT	0.0	10.00	Mostly Clear	--	78.8	73.4	84%	NA	82.0	29.89	1012.2
07:20 PM CDT	0.0	10.00	Mostly Clear	--	78.8	73.4	84%	NA	82.0	29.89	1012.2
07:15 PM CDT	0.0	10.00	Mostly Clear	--	80.6	73.4	79%	NA	85.3	29.89	1012.2
07:10 PM CDT	0.0	10.00	Mostly Clear	--	80.6	71.6	74%	NA	84.6	29.89	1012.2
07:05 PM CDT	0.0	10.00	Mostly Clear	--	80.6	71.6	74%	NA	84.6	29.89	1012.2
07:00 PM CDT	0.0	10.00	Mostly Clear	--	80.6	71.6	74%	NA	84.6	29.89	1012.2
06:50 PM CDT	0.0	10.00	Mostly Clear	--	80.6	71.6	74%	NA	84.6	29.89	1012.2
06:40 PM CDT	0.0	10.00	Mostly Clear	--	84.2	71.6	66%	NA	89.6	29.89	1012.2
06:35 PM CDT	0.0	10.00	Mostly Clear	--	84.2	71.6	66%	NA	89.6	29.89	1012.2
06:30 PM CDT	0.0	10.00	Mostly Clear	--	84.2	71.6	66%	NA	89.6	29.89	1012.2
06:25 PM CDT	0.0	10.00	Mostly Clear	--	84.2	69.8	62%	NA	88.5	29.88	1011.9
06:20 PM CDT	0.0	10.00	Mostly Clear	--	84.2	69.8	62%	NA	88.5	29.89	1012.2
06:15 PM CDT	SW 3.4	10.00	Mostly Clear	--	84.2	69.8	62%	NA	88.5	29.89	1012.2
06:05 PM CDT	SW 3.4	10.00	Mostly Clear	--	86.0	69.8	59%	NA	90.7	29.89	1012.2
06:00 PM CDT	SW 3.4	10.00	Mostly Clear	--	86.0	69.8	59%	NA	90.7	29.89	1012.2
05:40 PM CDT	W 3.4	10.00	Mostly Clear	--	87.8	68.0	52%	NA	91.4	29.88	1011.9
05:35 PM CDT	W 3.4	10.00	Mostly Clear	--	87.8	68.0	52%	NA	91.4	29.88	1011.9
05:25 PM CDT	W 5.7	10.00	Mostly Clear	--	87.8	69.8	55%	NA	92.7	29.89	1012.2
05:20 PM CDT	W 3.4	10.00	Mostly Clear	--	86.0	71.6	62%	NA	91.9	29.89	1012.2
05:15 PM CDT	3.4	10.00	Mostly Clear	--	87.8	71.6	59%	NA	94.3	29.89	1012.2
05:05 PM CDT	SW 4.6	10.00	Mostly Clear	--	84.2	71.6	66%	NA	89.6	29.89	1012.2
05:00 PM CDT	3.4	10.00	Mostly Clear	--	84.2	71.6	66%	NA	89.6	29.89	1012.2
04:50 PM CDT	W 3.4	10.00	Clear	--	84.2	71.6	66%	NA	89.6	29.89	1012.2
04:45 PM CDT	3.4	10.00	Clear	--	84.2	71.6	66%	NA	89.6	29.90	1012.5
04:40 PM CDT	SW 4.6	10.00	Clear	--	84.2	71.6	66%	NA	89.6	29.90	1012.5
04:35 PM CDT	SW 3.4	10.00	Clear	--	84.2	71.6	66%	NA	89.6	29.89	1012.2
04:25 PM CDT	SW 3.4	10.00	Clear	--	86.0	73.4	66%	NA	93.4	29.90	1012.5
04:20 PM CDT	3.4	10.00	Mostly Clear	--	86.0	73.4	66%	NA	93.4	29.90	1012.5
04:15 PM CDT	3.4	10.00	Mostly Clear	--	86.0	73.4	66%	NA	93.4	29.90	1012.5
04:10 PM CDT	SW 3.4	10.00	Mostly Clear	--	84.2	73.4	70%	NA	90.9	29.90	1012.5
03:50 PM CDT	W 4.6	10.00	Partly Cloudy	--	86.0	71.6	62%	NA	91.9	29.91	1012.9
03:45 PM CDT	4.6	10.00	Partly Cloudy	--	86.0	71.6	62%	NA	91.9	29.90	1012.5
03:35 PM CDT	SW 5.7	10.00	Partly Cloudy	--	86.0	71.6	62%	NA	91.9	29.90	1012.5
03:25 PM CDT	SW 5.7	10.00	Partly Cloudy	--	84.2	71.6	66%	NA	89.6	29.91	1012.9
03:20 PM CDT	3.4	10.00	Partly Cloudy	--	86.0	71.6	62%	NA	91.9	29.91	1012.9
03:15 PM CDT	W 3.4	10.00	Partly Cloudy	--	86.0	71.6	62%	NA	91.9	29.91	1012.9
03:05 PM CDT	4.6	10.00	Partly Cloudy	--	87.8	71.6	59%	NA	94.3	29.91	1012.9
03:00 PM CDT	4.6	10.00	Partly Cloudy	--	87.8	71.6	59%	NA	94.3	29.91	1012.9
02:50 PM CDT	4.6	10.00	Partly Cloudy	--	87.8	73.4	62%	NA	95.9	29.91	1012.9
02:35 PM CDT	SW 4.6	10.00	Partly Cloudy	--	86.0	71.6	62%	NA	91.9	29.91	1012.9
02:30 PM CDT	4.6	10.00	Partly Cloudy	--	86.0	73.4	66%	NA	93.4	29.92	1013.2
02:20 PM CDT	4.6	10.00	Partly Cloudy	--	86.0	73.4	66%	NA	93.4	29.91	1012.9
02:15 PM CDT	SW 4.6	10.00	Partly Cloudy	--	86.0	73.4	66%	NA	93.4	29.91	1012.9
02:10 PM CDT	4.6	10.00	Partly Cloudy	--	86.0	71.6	62%	NA	91.9	29.91	1012.9
02:05 PM CDT	SW 3.4	10.00	Partly Cloudy	--	86.0	73.4	66%	NA	93.4	29.91	1012.9
01:45 PM CDT	4.6	10.00	Mostly Clear	--	84.2	73.4	70%	NA	90.9	29.91	1012.9
01:40 PM CDT	0.0	10.00	Mostly Clear	--	84.2	73.4	70%	NA	90.9	29.91	1012.9
01:35 PM CDT	W 3.4	10.00	Mostly Clear	--	84.2	73.4	70%	NA	90.9	29.92	1013.2
01:30 PM CDT	3.4	10.00	Mostly Clear	--	84.2	71.6	66%	NA	89.6	29.92	1013.2
01:25 PM CDT	4.6	10.00	Mostly Clear	--	84.2	71.6	66%	NA	89.6	29.92	1013.2
01:20 PM CDT	5.7	10.00	Mostly Clear	--	84.2	71.6	66%	NA	89.6	29.91	1012.9
01:10 PM CDT	4.6	10.00	Mostly Clear	--	84.2	73.4	70%	NA	90.9	29.92	1013.2
01:05 PM CDT	SW 3.4	10.00	Mostly Clear	--	84.2	71.6	66%	NA	89.6	29.92	1013.2
12:50 PM CDT	S 5.7	10.00	Mostly Clear	--	84.2	73.4	70%	NA	90.9	29.92	1013.2
12:45 PM CDT	S 4.6	10.00	Mostly Cloudy	--	84.2	71.6	66%	NA	89.6	29.92	1013.2
12:40 PM CDT	0.0	10.00	Mostly Cloudy	--	84.2	71.6	66%	NA	89.6	29.93	1013.5
12:35 PM CDT	0.0	10.00	Mostly Cloudy	--	84.2	71.6	66%	NA	89.6	29.93	1013.5
12:25 PM CDT	E 3.4	10.00	Mostly Cloudy	--	82.4	71.6	70%	NA	87.3	29.93	1013.5
12:20 PM CDT	S 3.4	10.00	Mostly Cloudy	--	82.4	71.6	70%	NA	87.3	29.93	1013.5
12:10 PM CDT	0.0	10.00	Mostly Cloudy	--	82.4	69.8	66%	NA	86.2	29.94	1013.9
12:05 PM CDT	0.0	10.00	Mostly Cloudy	--	82.4	71.6	70%	NA	87.3	29.94	1013.9
12:00 PM CDT	0.0	10.00	Mostly Cloudy	--	82.4	71.6	70%	NA	87.3	29.94	1013.9
11:45 AM CDT	3.4	10.00	Partly Cloudy	--	80.6	69.8	70%	NA	83.8	29.94	1013.9
11:35 AM CDT	6.9	10.00	Mostly Cloudy	--	80.6	69.8	70%	NA	83.8	29.94	1013.9
11:30 AM CDT	SE 3.4	10.00	Partly Cloudy	--	80.6	69.8	70%	NA	83.8	29.94	1013.9
11:20 AM CDT	S 5.7	10.00	Clear	--	80.6	69.8	70%	NA	83.8	29.94	1013.9
11:15 AM CDT	0.0	10.00	Clear	--	80.6	69.8	70%	NA	83.8	29.94	1013.9
11:10 AM CDT	0.0	10.00	Mostly Clear	--	80.6	69.8	70%	NA	83.8	29.94	1013.9
11:05 AM CDT	3.4	10.00	Mostly Clear	--	80.6	69.8	70%	NA	83.8	29.94	1013.9