Grimes, IA Current Weather Conditions

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

▼Current Conditions — Grimes, IA

PERRY MUNI (KPRO)

Cloudy

70.7 F

Humidity:	99%
Wind Speed:	SE 6.9 mph
Barometer:	29.82 in
Dewpoint:	70.3 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	72.1 F
Wind Chill:	NA

Jun 8 2026, 07:35 AM CDT

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▼Hourly Observation History — Grimes, 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)
07:35 AM CDT	SE 6.9	10.00	Cloudy	--	70.7	70.3	99%	NA	72.1	29.82	1009.8
07:15 AM CDT	4.7	10.00	Mostly Cloudy	--	70.3	70.3	100%	NA	71.8	29.83	1010.2
06:55 AM CDT	SE 4.7	10.00	Partly Cloudy	--	70.0	70.0	100%	NA	NA	29.82	1009.8
06:35 AM CDT	SE 5.8	10.00	Cloudy	--	69.8	69.8	100%	NA	NA	29.82	1009.8
06:15 AM CDT	5.8	10.00	Cloudy	--	69.8	69.8	100%	NA	NA	29.81	1009.5
05:55 AM CDT	5.8	10.00	Cloudy	--	69.4	69.4	100%	NA	NA	29.81	1009.2
05:35 AM CDT	SE 5.8	10.00	Cloudy	--	69.4	69.4	100%	NA	NA	29.81	1009.2
05:15 AM CDT	SE 5.8	10.00	Cloudy	--	69.8	69.8	100%	NA	NA	29.81	1009.2
04:55 AM CDT	SE 8.1	6.00	Fog/Mist	--	69.8	69.6	99%	NA	NA	29.81	1009.2
04:35 AM CDT	SE 9.2	1.50	Fog/Mist	--	70.0	69.6	99%	NA	NA	29.81	1009.2
04:15 AM CDT	SE 10.3	1.50	Fog/Mist	--	70.2	69.6	98%	NA	71.4	29.81	1009.2
03:55 AM CDT	8.1	1.50	Fog/Mist	--	70.3	69.4	97%	NA	71.6	29.79	1008.8
03:35 AM CDT	SE 8.1	1.50	Fog/Mist	--	70.7	69.4	96%	NA	72.0	29.79	1008.8
03:15 AM CDT	SE 8.1	1.75	Fog/Mist	--	71.1	70.0	96%	NA	72.3	29.79	1008.8
02:55 AM CDT	8.1	1.50	Fog/Mist	--	71.1	70.5	98%	NA	72.5	29.79	1008.8
02:35 AM CDT	SE 6.9	1.25	Fog/Mist	--	71.1	71.1	100%	NA	72.5	29.79	1008.8
02:15 AM CDT	SE 5.8	1.00	Fog/Mist	--	71.2	71.1	99%	NA	72.7	29.79	1008.8
01:30 AM CDT	9.2	1.50	Light Rain and Fog/Mist	Trace	72.1	70.9	96%	NA	73.6	29.81	1009.2
01:15 AM CDT	SE 9.2	1.50	Fog/Mist	--	72.0	71.1	97%	NA	73.4	29.81	1009.2
12:55 AM CDT	SE 8.1	1.25	Fog/Mist	--	71.6	70.7	97%	NA	73.0	29.81	1009.2
12:35 AM CDT	SE 9.2	1.25	Fog/Mist	Trace	71.6	70.3	96%	NA	73.0	29.81	1009.2
12:15 AM CDT	SE 8.1	0.75	Fog/Mist	Trace	72.0	70.5	95%	NA	73.4	29.81	1009.2
11:55 PM CDT	10.3	0.50	Light Rain and Fog	Trace	72.0	70.3	95%	NA	73.2	29.81	1009.2
11:35 PM CDT	SE 6.9	1.00	Light Rain and Fog/Mist	00.01	72.0	70.3	95%	NA	73.2	29.81	1009.2
11:15 PM CDT		1.00	Fog/Mist	--	NULL		%	NA	NA		M
10:55 PM CDT	9.2	0.75	Fog/Mist	--	72.5	69.3	90%	NA	73.6	29.79	1008.8
10:35 PM CDT	SE 8.1	1.00	Fog/Mist	--	72.3	69.1	90%	NA	73.4	29.79	1008.8
10:15 PM CDT		10.00	Clear	--	NULL		%	NA	NA		M
09:55 PM CDT	SE 10.3	10.00	Partly Cloudy	--	73.4	68.9	86%	NA	74.5	29.79	1008.8
09:35 PM CDT	SE 11.4	9.00	Mostly Cloudy	--	73.4	69.3	87%	NA	74.5	29.79	1008.8
09:15 PM CDT	SE 10.3	10.00	Mostly Cloudy	--	73.6	69.4	87%	NA	74.7	29.78	1008.5
08:55 PM CDT	SE 11.4	9.00	Mostly Cloudy	--	73.4	69.4	87%	NA	74.5	29.78	1008.5
08:35 PM CDT	SE 9.2	9.00	Clear	--	73.2	69.1	87%	NA	74.3	29.78	1008.5
08:15 PM CDT	SE 10.3	10.00	Clear	--	74.7	68.9	82%	NA	75.7	29.78	1008.5
07:55 PM CDT	SE 11.4	10.00	Clear	--	74.7	69.1	83%	NA	75.7	29.78	1008.5
07:35 PM CDT	SE 11.4	10.00	Mostly Cloudy	--	75.2	68.7	80%	NA	76.3	29.78	1008.5
07:15 PM CDT	SE 11.4	10.00	Mostly Cloudy	--	75.9	68.5	78%	NA	76.8	29.78	1008.5
06:55 PM CDT	9.2	10.00	Partly Cloudy	--	76.5	68.7	77%	NA	77.4	29.78	1008.5
06:35 PM CDT	10.3	10.00	Mostly Cloudy	--	76.8	68.9	77%	NA	77.7	29.77	1008.1
06:15 PM CDT	12.8	10.00	Clear	--	77.4	68.9	75%	NA	78.3	29.76	1007.8
05:55 PM CDT	15.0	10.00	Mostly Clear	--	77.5	68.5	74%	NA	78.4	29.76	1007.8
05:15 PM CDT		10.00	Cloudy	--	78.4	71.4	79%	NA	79.7	29.77	1008.1
04:55 PM CDT	SE 16.1	10.00	Cloudy	--	78.4	72.9	83%	NA	79.9	29.78	1008.5
04:35 PM CDT	10.3 G 20.8	10.00	Cloudy	--	77.5	73.9	89%	NA	79.2	29.79	1008.8
04:15 PM CDT	15.0 G 20.8	10.00	Mostly Cloudy	--	78.1	73.8	87%	NA	79.7	29.79	1008.8
03:55 PM CDT	SE 13.9	10.00	Partly Cloudy	--	77.0	74.5	92%	NA	78.8	29.78	1008.5
03:35 PM CDT	SE 11.4	9.00	Mostly Cloudy	Trace	75.9	75.0	97%	NA	77.7	29.78	1008.5
03:15 PM CDT	SE 12.8	7.00	Light Rain	Trace	74.8	73.6	96%	NA	76.5	29.79	1008.8
02:55 PM CDT	SE 13.9	10.00	Mostly Cloudy	--	76.3	72.9	89%	NA	77.7	29.79	1008.8
02:35 PM CDT	SE 13.9	10.00	Mostly Cloudy	--	77.4	73.4	88%	NA	79.0	29.81	1009.2
02:15 PM CDT	SE 12.8 G 18.3	10.00	Cloudy	--	78.3	74.7	89%	NA	79.9	29.82	1009.8
01:55 PM CDT	SE 9.2	10.00	Cloudy	--	76.5	74.3	93%	NA	78.3	29.82	1009.8
01:35 PM CDT	SE 10.3	10.00	Mostly Cloudy	--	76.8	74.1	91%	NA	78.4	29.83	1010.2
01:15 PM CDT	12.8	10.00	Mostly Cloudy	--	76.1	74.3	94%	NA	77.9	29.83	1010.2
12:55 PM CDT	SE 13.9	10.00	Mostly Cloudy	--	75.0	74.5	98%	NA	76.8	29.84	1010.5
12:35 PM CDT	SE 13.9	10.00	Mostly Cloudy	00.02	75.4	74.8	98%	NA	77.2	29.84	1010.5
11:55 AM CDT	12.8	9.00	Mostly Cloudy	--	73.2	73.0	99%	NA	74.8	29.84	1010.5
11:35 AM CDT	SE 11.4	10.00	Cloudy	--	74.5	74.5	100%	NA	76.3	29.84	1010.5
11:15 AM CDT	10.3	10.00	Cloudy	--	73.4	73.4	100%	NA	75.2	29.83	1010.2
10:55 AM CDT	9.2	10.00	Cloudy	--	73.6	73.6	100%	NA	75.4	29.84	1010.5
10:35 AM CDT	10.3	10.00	Cloudy	--	73.0	73.0	100%	NA	74.7	29.85	1010.8
10:15 AM CDT	SE 9.2	10.00	Cloudy	--	72.5	72.5	100%	NA	74.1	29.86	1011.2
09:55 AM CDT	SE 9.2	10.00	Mostly Cloudy	--	72.0	72.0	100%	NA	73.6	29.86	1011.2
09:35 AM CDT	SE 8.1	7.00	Light Rain	Trace	71.4	71.4	100%	NA	73.0	29.86	1011.2
09:15 AM CDT	SE 9.2	10.00	Mostly Clear	Trace	71.8	71.8	100%	NA	73.4	29.86	1011.2
08:55 AM CDT	SE 8.1	8.00	Light Rain	Trace	71.8	71.8	100%	NA	73.4	29.86	1011.2
08:35 AM CDT	SE 6.9	6.00	Light Rain and Fog/Mist	00.01	71.6	71.6	100%	NA	73.2	29.86	1011.2
08:15 AM CDT	SE 8.1	6.00	Light Rain and Fog/Mist	Trace	71.4	71.4	100%	NA	73.0	29.87	1011.5
07:55 AM CDT	8.1	9.00	Cloudy	--	71.1	71.1	100%	NA	72.5	29.86	1011.2
07:35 AM CDT	S 8.1	10.00	Mostly Cloudy	Trace	70.9	70.9	100%	NA	72.3	29.86	1011.2
07:15 AM CDT	S 8.1	10.00	Mostly Cloudy	Trace	70.9	70.3	98%	NA	72.3	29.85	1010.8
06:55 AM CDT	S 6.9	10.00	Partly Cloudy	--	70.5	70.0	98%	NA	72.0	29.84	1010.5