Preston, IA Current Weather Conditions

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

▼Current Conditions — Preston, IA

DUBUQUE (KDBQ)

Mostly Cloudy

78.8 F

Humidity:	89%
Wind Speed:	0.0 mph
Barometer:	29.94 in
Dewpoint:	75.2 F
Visibility:	9.00 mi
Precip:	--
Heat Index:	82.4 F
Wind Chill:	NA

Sep 2 2026, 10:25 PM CDT

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▼Hourly Observation History — Preston, 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)
10:25 PM CDT	0.0	9.00	Mostly Cloudy	--	78.8	75.2	89%	NA	82.4	29.94	1013.9
10:20 PM CDT	5.7	9.00	Mostly Cloudy	--	78.8	75.2	89%	NA	82.4	29.94	1013.9
10:15 PM CDT	4.6	8.00	Light Rain	--	78.8	75.2	89%	NA	82.4	29.94	1013.9
10:10 PM CDT	5.7	7.00	Mostly Cloudy	--	78.8	75.2	89%	NA	82.4	29.94	1013.9
10:00 PM CDT	NW 5.7	8.00	Mostly Cloudy	--	77.0	73.4	89%	NA	78.6	29.94	1013.9
09:55 PM CDT	3.4	9.00	Mostly Cloudy	--	77.0	73.4	89%	NA	78.6	29.94	1013.9
09:50 PM CDT	W 3.4	9.00	Partly Cloudy	--	78.8	73.4	84%	NA	82.0	29.94	1013.9
09:45 PM CDT	0.0	10.00	Partly Cloudy	--	78.8	73.4	84%	NA	82.0	29.93	1013.5
09:25 PM CDT	0.0	9.00	Clear	--	77.0	73.4	89%	NA	78.6	29.93	1013.5
09:20 PM CDT	0.0	8.00	Clear	--	77.0	73.4	89%	NA	78.6	29.92	1013.2
09:15 PM CDT	0.0	8.00	Clear	--	77.0	73.4	89%	NA	78.6	29.92	1013.2
09:00 PM CDT	SE 5.7	10.00	Clear	--	78.8	73.4	84%	NA	82.0	29.91	1012.9
08:50 PM CDT	S 3.4	10.00	Mostly Clear	--	78.8	73.4	84%	NA	82.0	29.92	1013.2
08:45 PM CDT	0.0	10.00	Mostly Clear	--	78.8	73.4	84%	NA	82.0	29.92	1013.2
08:35 PM CDT	3.4	10.00	Partly Cloudy	--	78.8	73.4	84%	NA	82.0	29.91	1012.9
08:30 PM CDT	0.0	10.00	Partly Cloudy	--	78.8	73.4	84%	NA	82.0	29.91	1012.9
08:25 PM CDT	0.0	10.00	Mostly Clear	--	78.8	73.4	84%	NA	82.0	29.91	1012.9
08:20 PM CDT	0.0	10.00	Clear	--	80.6	73.4	79%	NA	85.3	29.90	1012.5
08:15 PM CDT	0.0	10.00	Clear	--	80.6	73.4	79%	NA	85.3	29.90	1012.5
08:10 PM CDT	0.0	10.00	Clear	--	78.8	73.4	84%	NA	82.0	29.90	1012.5
08:05 PM CDT	0.0	10.00	Clear	--	80.6	75.2	84%	NA	86.2	29.90	1012.5
08:00 PM CDT	0.0	10.00	Clear	--	80.6	75.2	84%	NA	86.2	29.90	1012.5
07:45 PM CDT	0.0	10.00	Clear	--	82.4	75.2	79%	NA	89.4	29.90	1012.5
07:35 PM CDT	0.0	10.00	Clear	--	82.4	75.2	79%	NA	89.4	29.90	1012.5
07:25 PM CDT	0.0	10.00	Clear	--	82.4	75.2	79%	NA	89.4	29.90	1012.5
07:20 PM CDT	0.0	10.00	Clear	--	82.4	75.2	79%	NA	89.4	29.90	1012.5
07:10 PM CDT	0.0	10.00	Clear	--	82.4	77.0	84%	NA	90.9	29.91	1012.9
07:05 PM CDT	0.0	10.00	Clear	--	82.4	77.0	84%	NA	90.9	29.91	1012.9
06:50 PM CDT	0.0	10.00	Clear	--	84.2	75.2	74%	NA	92.5	29.91	1012.9
06:40 PM CDT	0.0	10.00	Clear	--	84.2	77.0	79%	NA	94.1	29.91	1012.9
06:35 PM CDT	0.0	10.00	Clear	--	84.2	77.0	79%	NA	94.1	29.91	1012.9
06:25 PM CDT	0.0	10.00	Clear	--	84.2	75.2	74%	NA	92.5	29.91	1012.9
06:20 PM CDT	3.4	10.00	Clear	--	84.2	75.2	74%	NA	92.5	29.91	1012.9
06:10 PM CDT	SW 4.6	10.00	Clear	--	84.2	75.2	74%	NA	92.5	29.91	1012.9
06:00 PM CDT	3.4	10.00	Clear	--	84.2	77.0	79%	NA	94.1	29.91	1012.9
05:50 PM CDT	4.6	10.00	Clear	--	84.2	75.2	74%	NA	92.5	29.91	1012.9
05:45 PM CDT	5.7	10.00	Clear	--	84.2	75.2	74%	NA	92.5	29.91	1012.9
05:35 PM CDT	SW 3.4	10.00	Clear	--	84.2	77.0	79%	NA	94.1	29.91	1012.9
05:30 PM CDT	SW 4.6	10.00	Clear	--	84.2	75.2	74%	NA	92.5	29.91	1012.9
05:20 PM CDT	4.6	10.00	Clear	--	84.2	75.2	74%	NA	92.5	29.90	1012.5
05:15 PM CDT	3.4	10.00	Clear	--	84.2	75.2	74%	NA	92.5	29.90	1012.5
05:05 PM CDT	SW 3.4	10.00	Clear	--	84.2	75.2	74%	NA	92.5	29.91	1012.9
05:00 PM CDT	3.4	10.00	Clear	--	84.2	75.2	74%	NA	92.5	29.91	1012.9
04:40 PM CDT	0.0	10.00	Clear	--	87.8	73.4	62%	NA	95.9	29.92	1013.2
04:35 PM CDT	0.0	10.00	Clear	--	87.8	71.6	59%	NA	94.3	29.92	1013.2
04:25 PM CDT	0.0	10.00	Mostly Clear	--	87.8	71.6	59%	NA	94.3	29.92	1013.2
04:20 PM CDT	0.0	10.00	Mostly Clear	--	87.8	73.4	62%	NA	95.9	29.92	1013.2
04:10 PM CDT	W 3.4	10.00	Mostly Clear	--	87.8	71.6	59%	NA	94.3	29.93	1013.5
03:50 PM CDT	5.7	10.00	Partly Cloudy	--	87.8	71.6	59%	NA	94.3	29.93	1013.5
03:45 PM CDT	5.7	10.00	Mostly Clear	--	89.6	71.6	56%	NA	96.4	29.93	1013.5
03:10 PM CDT	W 4.6	10.00	Clear	--	87.8	73.4	62%	NA	95.9	29.94	1013.9
03:05 PM CDT	W 4.6	10.00	Mostly Clear	--	87.8	73.4	62%	NA	95.9	29.94	1013.9
03:00 PM CDT	4.6	10.00	Mostly Clear	--	87.8	73.4	62%	NA	95.9	29.94	1013.9
02:50 PM CDT	5.7	10.00	Partly Cloudy	--	87.8	73.4	62%	NA	95.9	29.94	1013.9
02:40 PM CDT	W 5.7	10.00	Partly Cloudy	--	87.8	73.4	62%	NA	95.9	29.95	1014.2
02:30 PM CDT	SW 9.2	10.00	Mostly Clear	--	87.8	71.6	59%	NA	94.3	29.95	1014.2
02:25 PM CDT	8.1	10.00	Mostly Clear	--	87.8	71.6	59%	NA	94.3	29.95	1014.2
02:15 PM CDT	SW 8.1	10.00	Clear	--	89.6	73.4	59%	NA	98.2	29.95	1014.2
02:10 PM CDT	5.7	10.00	Clear	--	89.6	73.4	59%	NA	98.2	29.95	1014.2
02:00 PM CDT	W 5.7	10.00	Clear	--	89.6	73.4	59%	NA	98.2	29.95	1014.2
01:45 PM CDT	SW 6.9	10.00	Clear	--	87.8	73.4	62%	NA	95.9	29.94	1013.9
01:40 PM CDT	5.7	10.00	Clear	--	87.8	73.4	62%	NA	95.9	29.94	1013.9
01:35 PM CDT	SW 9.2	10.00	Clear	--	87.8	73.4	62%	NA	95.9	29.94	1013.9
01:25 PM CDT	S 9.2	10.00	Clear	--	87.8	73.4	62%	NA	95.9	29.94	1013.9
01:20 PM CDT	8.1	10.00	Clear	--	87.8	73.4	62%	NA	95.9	29.94	1013.9
01:10 PM CDT	10.4	10.00	Clear	--	87.8	73.4	62%	NA	95.9	29.95	1014.2
01:00 PM CDT	SW 8.1	10.00	Clear	--	87.8	71.6	59%	NA	94.3	29.95	1014.2
12:50 PM CDT	SW 9.2	10.00	Clear	--	87.8	71.6	59%	NA	94.3	29.95	1014.2
12:40 PM CDT	SW 9.2	10.00	Clear	--	87.8	71.6	59%	NA	94.3	29.95	1014.2
12:35 PM CDT	SW 8.1	10.00	Clear	--	87.8	71.6	59%	NA	94.3	29.96	1014.6
12:30 PM CDT	SW 9.2	10.00	Clear	--	87.8	71.6	59%	NA	94.3	29.96	1014.6
12:20 PM CDT	SW 8.1	10.00	Clear	--	87.8	71.6	59%	NA	94.3	29.96	1014.6