Big Rock, IA Current Weather Conditions

Current weather observations and 72-hour history for Big Rock, IA. • View 5-Day Forecast ›

▼Current Conditions — Big Rock, IA

MONTICELLO MUNI (KMXO)

Clear

68.0 F

Humidity:	60%
Wind Speed:	0.0 mph
Barometer:	30.04 in
Dewpoint:	53.6 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

May 24 2026, 08:55 AM CDT

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▼Hourly Observation History — Big Rock, IA

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)
08:55 AM CDT	0.0	10.00	Clear	--	68.0	53.6	60%	NA	NA	30.04	1017.3
08:35 AM CDT	4.7	10.00	Clear	--	66.2	55.4	68%	NA	NA	30.04	1017.3
08:15 AM CDT	0.0	10.00	Clear	--	62.6	57.2	83%	NA	NA	30.04	1017.3
07:55 AM CDT	0.0	10.00	Clear	--	60.8	57.2	88%	NA	NA	30.03	1016.9
07:35 AM CDT	0.0	10.00	Clear	--	57.2	57.2	100%	NA	NA	30.03	1016.9
07:15 AM CDT	0.0	10.00	Clear	--	55.4		%	NA	NA	30.03	1016.9
06:35 AM CDT	0.0	7.00	Clear	--	50.0	50.0	100%	NA	NA	30.02	1016.6
06:15 AM CDT	0.0	0.25	Fog	--	50.0	50.0	100%	NA	NA	30.02	1016.6
05:55 AM CDT	0.0	0.25	Fog	--	50.0	50.0	100%	NA	NA	30.02	1016.6
05:35 AM CDT	0.0	0.25	Fog	--	50.0	50.0	100%	NA	NA	30.01	1016.3
05:15 AM CDT	0.0	2.00	Fog/Mist	--	50.0	50.0	100%	NA	NA	30.01	1016.3
04:55 AM CDT	0.0	10.00	Clear	--	53.6	53.6	100%	NA	NA	30.00	1015.9
04:35 AM CDT	0.0	9.00	Clear	--	51.8	51.8	100%	NA	NA	30.00	1015.9
04:15 AM CDT	0.0	10.00	Clear	--	51.8	51.8	100%	NA	NA	30.00	1015.9
03:55 AM CDT	0.0	10.00	Clear	--	55.4	55.4	100%	NA	NA	29.99	1015.6
03:35 AM CDT	0.0	10.00	Clear	--	55.4	55.4	100%	NA	NA	29.98	1015.2
03:15 AM CDT		10.00	Clear	--	NULL		%	NA	NA		M
02:55 AM CDT	0.0	10.00	Clear	--	57.2	55.4	94%	NA	NA	29.98	1015.2
02:35 AM CDT	0.0	10.00	Clear	--	57.2	57.2	100%	NA	NA	29.98	1015.2
02:15 AM CDT	0.0	10.00	Clear	--	57.2	55.4	94%	NA	NA	29.98	1015.2
01:55 AM CDT	0.0	10.00	Clear	--	57.2	55.4	94%	NA	NA	29.98	1015.2
01:35 AM CDT	0.0	10.00	Clear	--	59.0	55.4	88%	NA	NA	29.98	1015.2
01:15 AM CDT		10.00	Clear	--	NULL		%	NA	NA		M
12:55 AM CDT	3.4	10.00	Mostly Clear	--	60.8	55.4	82%	NA	NA	29.97	1014.9
12:35 AM CDT	0.0	10.00	Partly Cloudy	--	59.0	55.4	88%	NA	NA	29.98	1015.2
12:15 AM CDT	0.0	10.00	Partly Cloudy	--	60.8	53.6	77%	NA	NA	29.98	1015.2
11:55 PM CDT	0.0	10.00	Mostly Clear	--	60.8	53.6	77%	NA	NA	29.98	1015.2
11:35 PM CDT	0.0	10.00	Mostly Clear	--	60.8	53.6	77%	NA	NA	29.98	1015.2
11:15 PM CDT	0.0	10.00	Mostly Clear	--	62.6	53.6	72%	NA	NA	29.98	1015.2
10:55 PM CDT	0.0	10.00	Mostly Clear	--	62.6	53.6	72%	NA	NA	29.98	1015.2
10:35 PM CDT	0.0	10.00	Clear	--	62.6	53.6	72%	NA	NA	29.98	1015.2
10:15 PM CDT	0.0	10.00	Clear	--	64.4	51.8	64%	NA	NA	29.98	1015.2
09:55 PM CDT	0.0	10.00	Clear	--	64.4	53.6	68%	NA	NA	29.97	1014.9
09:35 PM CDT	4.7	10.00	Clear	--	66.2	51.8	60%	NA	NA	29.96	1014.6
09:15 PM CDT	NW 6.9	10.00	Mostly Clear	--	66.2	51.8	60%	NA	NA	29.96	1014.6
08:55 PM CDT	NW 9.2	10.00	Clear	--	69.8	51.8	53%	NA	NA	29.95	1014.2
08:35 PM CDT		10.00	Clear	--	69.8	51.8	53%	NA	NA	29.95	1014.2
08:15 PM CDT	5.8	10.00	Partly Cloudy	--	71.6	51.8	50%	NA	70.9	29.94	1013.9
07:55 PM CDT	W 5.8	10.00	Mostly Cloudy	--	73.4		%	NA	NA	29.94	1013.9
07:35 PM CDT	NW 4.7	10.00	NULL	--	73.4	55.4	53%	NA	72.9	29.94	1013.9
07:15 PM CDT	4.7	10.00	Partly Cloudy	--	73.4	57.2	57%	NA	73.0	29.94	1013.9
06:50 PM CDT	W 4.7	10.00	Mostly Clear	--	75.2	59.0	57%	NA	75.0	29.94	1013.9
06:35 PM CDT	4.7	10.00	Mostly Cloudy	--	73.4	59.0	61%	NA	73.2	29.94	1013.9
06:15 PM CDT	NW 4.7	10.00	Partly Cloudy	--	73.4	59.0	61%	NA	73.2	29.94	1013.6
05:35 PM CDT	W 8.1	10.00	Mostly Clear	--	75.2	59.0	57%	NA	75.0	29.94	1013.9
05:15 PM CDT	6.9	10.00	Mostly Clear	--	75.2	59.0	57%	NA	75.0	29.94	1013.6
04:55 PM CDT	W 8.1	9.00	Partly Cloudy	--	75.2	60.8	61%	NA	75.2	29.94	1013.9
04:35 PM CDT	SW 9.2 G 15.0	10.00	Mostly Cloudy	--	73.4	62.6	69%	NA	73.8	29.94	1013.9
04:15 PM CDT	W 11.4	5.00	Light Drizzle and Haze	--	73.4	62.6	69%	NA	73.8	29.94	1013.9
03:55 PM CDT	W 11.4	10.00	Cloudy	--	73.4	62.6	69%	NA	73.8	29.94	1013.9
03:35 PM CDT	W 8.1 G 13.9	10.00	Cloudy	--	73.4	62.6	69%	NA	73.8	29.94	1013.9
03:15 PM CDT	W 6.9	10.00	Cloudy	--	71.6	62.6	73%	NA	72.0	29.95	1014.2
02:55 PM CDT	W 11.4	10.00	Cloudy	--	73.4	62.6	69%	NA	73.8	29.95	1014.2
02:35 PM CDT	11.4	10.00	Mostly Cloudy	--	73.4	62.6	69%	NA	73.8	29.95	1014.2
02:15 PM CDT	11.4	10.00	Cloudy	--	73.4	60.8	65%	NA	73.4	29.95	1014.2
01:55 PM CDT	10.3	10.00	Cloudy	--	73.4	60.8	65%	NA	73.4	29.94	1013.9
01:35 PM CDT	10.3	10.00	Cloudy	--	75.2	60.8	61%	NA	75.2	29.94	1013.6
01:15 PM CDT	10.3	10.00	Cloudy	--	75.2	59.0	57%	NA	75.0	29.94	1013.6
12:55 PM CDT	SW 6.9	10.00	Cloudy	--	75.2	59.0	57%	NA	75.0	29.94	1013.6
12:35 PM CDT	5.8	10.00	Mostly Cloudy	--	75.2	59.0	57%	NA	75.0	29.94	1013.9
12:15 PM CDT	6.9	10.00	Mostly Cloudy	--	75.2	57.2	54%	NA	75.0	29.94	1013.9
11:55 AM CDT	6.9	10.00	Mostly Cloudy	--	75.2	59.0	57%	NA	75.0	29.95	1014.2
11:35 AM CDT	4.7	10.00	Mostly Clear	--	73.4	57.2	57%	NA	73.0	29.95	1014.2
11:15 AM CDT	4.7	10.00	Clear	--	73.4	57.2	57%	NA	73.0	29.94	1013.9
10:55 AM CDT	SE 5.8	10.00	Clear	--	71.6	55.4	57%	NA	71.1	29.95	1014.2
10:35 AM CDT	SE 6.9	10.00	Clear	--	71.6	55.4	57%	NA	71.1	29.96	1014.6
10:15 AM CDT	SE 5.8	10.00	Clear	--	69.8	55.4	60%	NA	NA	29.96	1014.6
09:55 AM CDT	S 9.2	10.00	Partly Cloudy	--	68.0	53.6	60%	NA	NA	29.97	1014.9
09:35 AM CDT	S 6.9	10.00	Cloudy	--	66.2	53.6	64%	NA	NA	29.97	1014.9
09:15 AM CDT	6.9	10.00	Cloudy	--	66.2	53.6	64%	NA	NA	29.97	1014.9
08:55 AM CDT	8.1	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	29.97	1014.9
08:35 AM CDT	SE 8.1	10.00	Cloudy	--	62.6	51.8	68%	NA	NA	29.96	1014.6