Alton, NH Current Weather Conditions

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

▼Current Conditions — Alton, NH

LACONIA MUNI (KLCI)

Cloudy

59.0 F

Humidity:	88%
Wind Speed:	0.0 mph
Barometer:	30.08 in
Dewpoint:	55.4 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Sep 1 2026, 01:20 AM EDT

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▼Hourly Observation History — Alton, NH

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)
01:20 AM EDT	0.0	10.00	Cloudy	--	59.0	55.4	88%	NA	NA	30.08	1018.6
01:15 AM EDT	0.0	10.00	Cloudy	--	60.8	55.4	82%	NA	NA	30.08	1018.6
01:10 AM EDT	0.0	10.00	Cloudy	--	60.8	55.4	82%	NA	NA	30.08	1018.6
01:05 AM EDT	0.0	10.00	Cloudy	--	60.8	55.4	82%	NA	NA	30.08	1018.6
01:00 AM EDT	0.0	10.00	Cloudy	--	60.8	55.4	82%	NA	NA	30.08	1018.6
12:50 AM EDT	0.0	10.00	Cloudy	--	60.8	55.4	82%	NA	NA	30.08	1018.6
12:40 AM EDT	W 3.4	10.00	Cloudy	--	59.0	55.4	88%	NA	NA	30.08	1018.6
12:35 AM EDT	0.0	10.00	Cloudy	--	60.8	55.4	82%	NA	NA	30.07	1018.3
12:30 AM EDT	0.0	10.00	Mostly Cloudy	--	59.0	55.4	88%	NA	NA	30.07	1018.3
12:20 AM EDT	0.0	10.00	Mostly Cloudy	--	57.2	55.4	94%	NA	NA	30.07	1018.3
12:10 AM EDT	0.0	10.00	Mostly Clear	--	59.0	55.4	88%	NA	NA	30.07	1018.3
12:05 AM EDT	0.0	10.00	Clear	--	59.0	55.4	88%	NA	NA	30.07	1018.3
11:56 PM EDT	0.0	10.00	Clear	--	57.0	54.0	89%	NA	NA	30.07	1018.3
11:50 PM EDT	SE 3.4	10.00	Clear	--	57.2	53.6	88%	NA	NA	30.07	1018.3
11:45 PM EDT	E 3.4	10.00	Clear	--	57.2	55.4	94%	NA	NA	30.07	1018.3
11:35 PM EDT	E 3.4	10.00	Clear	--	57.2	53.6	88%	NA	NA	30.07	1018.3
11:30 PM EDT	0.0	10.00	Clear	--	59.0	55.4	88%	NA	NA	30.07	1018.3
11:25 PM EDT	0.0	10.00	Clear	--	59.0	55.4	88%	NA	NA	30.07	1018.3
11:20 PM EDT	0.0	10.00	Clear	--	59.0	55.4	88%	NA	NA	30.07	1018.3
11:05 PM EDT	0.0	10.00	Clear	--	59.0	55.4	88%	NA	NA	30.07	1018.3
11:00 PM EDT	0.0	10.00	Clear	--	59.0	55.4	88%	NA	NA	30.07	1018.3
10:50 PM EDT	0.0	10.00	Clear	--	57.2	53.6	88%	NA	NA	30.07	1018.3
10:45 PM EDT	0.0	10.00	Clear	--	59.0	53.6	82%	NA	NA	30.07	1018.3
10:40 PM EDT	0.0	10.00	Clear	--	60.8	55.4	82%	NA	NA	30.07	1018.3
10:25 PM EDT	0.0	10.00	Clear	--	60.8	55.4	82%	NA	NA	30.07	1018.3
10:20 PM EDT	0.0	10.00	Clear	--	59.0	55.4	88%	NA	NA	30.07	1018.3
10:10 PM EDT	0.0	10.00	Clear	--	59.0	55.4	88%	NA	NA	30.07	1018.3
10:05 PM EDT	0.0	10.00	Clear	--	59.0	55.4	88%	NA	NA	30.07	1018.3
10:00 PM EDT	NE 3.4	10.00	Clear	--	59.0	55.4	88%	NA	NA	30.06	1017.9
09:50 PM EDT	0.0	10.00	Clear	--	60.8	55.4	82%	NA	NA	30.06	1017.9
09:40 PM EDT	0.0	10.00	Clear	--	60.8	55.4	82%	NA	NA	30.06	1017.9
09:35 PM EDT	0.0	10.00	Clear	--	60.8	57.2	88%	NA	NA	30.06	1017.9
09:30 PM EDT	0.0	10.00	Clear	--	60.8	55.4	82%	NA	NA	30.06	1017.9
09:25 PM EDT	0.0	10.00	Clear	--	62.6	55.4	77%	NA	NA	30.06	1017.9
09:05 PM EDT	0.0	10.00	Clear	--	62.6	57.2	83%	NA	NA	30.07	1018.3
09:00 PM EDT	0.0	10.00	Clear	--	62.6	55.4	77%	NA	NA	30.07	1018.3
08:50 PM EDT	0.0	10.00	Clear	--	62.6	57.2	83%	NA	NA	30.07	1018.3
08:45 PM EDT	0.0	10.00	Clear	--	62.6	57.2	83%	NA	NA	30.06	1017.9
08:20 PM EDT	0.0	10.00	Clear	--	64.4	57.2	77%	NA	NA	30.06	1017.9
07:56 PM EDT	0.0	10.00	Clear	--	66.0	57.0	73%	NA	NA	30.06	1018.0
07:25 PM EDT	0.0	10.00	Clear	--	68.0	57.2	68%	NA	NA	30.06	1017.9
07:20 PM EDT	0.0	10.00	Clear	--	69.8	57.2	64%	NA	NA	30.06	1017.9
07:10 PM EDT	0.0	10.00	Clear	--	69.8	55.4	60%	NA	NA	30.06	1017.9
07:05 PM EDT	0.0	10.00	Clear	--	69.8	57.2	64%	NA	NA	30.07	1018.3
07:00 PM EDT	0.0	10.00	Clear	--	69.8	57.2	64%	NA	NA	30.07	1018.3
06:50 PM EDT	3.4	10.00	Clear	--	73.4	55.4	53%	NA	72.9	30.06	1017.9
06:45 PM EDT	W 3.4	10.00	Clear	--	75.2	53.6	47%	NA	74.7	30.07	1018.3
06:40 PM EDT	W 3.4	10.00	Clear	--	75.2	53.6	47%	NA	74.7	30.07	1018.3
06:30 PM EDT	0.0	10.00	Clear	--	75.2	53.6	47%	NA	74.7	30.06	1017.9
06:25 PM EDT	W 3.4	10.00	Clear	--	75.2	53.6	47%	NA	74.7	30.06	1017.9
06:20 PM EDT	0.0	10.00	Clear	--	75.2	51.8	44%	NA	74.5	30.06	1017.9
06:05 PM EDT	5.7	10.00	Clear	--	75.2	51.8	44%	NA	74.5	30.06	1017.9
06:00 PM EDT	5.7	10.00	Clear	--	75.2	51.8	44%	NA	74.5	30.07	1018.3
05:50 PM EDT	NW 4.6	10.00	Clear	--	77.0	51.8	41%	NA	76.3	30.06	1017.9
05:40 PM EDT	4.6	10.00	Clear	--	77.0	50.0	39%	NA	76.3	30.06	1017.9
05:35 PM EDT	W 4.6	10.00	Clear	--	77.0	50.0	39%	NA	76.3	30.06	1017.9
05:25 PM EDT	5.7	10.00	Clear	--	77.0	48.2	36%	NA	76.1	30.06	1017.9
05:20 PM EDT	W 3.4	10.00	Clear	--	78.8	48.2	34%	NA	77.9	30.06	1017.9
05:05 PM EDT	W 5.7	10.00	Clear	--	77.0	48.2	36%	NA	76.1	30.07	1018.3
05:00 PM EDT	NW 8.1	10.00	Clear	--	78.8	48.2	34%	NA	77.9	30.07	1018.3
04:50 PM EDT	W 6.9	10.00	Clear	--	78.8	48.2	34%	NA	77.9	30.07	1018.3
04:45 PM EDT	W 6.9	10.00	Clear	--	78.8	46.4	32%	NA	77.9	30.07	1018.3
04:35 PM EDT	NW 8.1	10.00	Clear	--	78.8	46.4	32%	NA	77.9	30.07	1018.3
04:30 PM EDT	W 6.9	10.00	Clear	--	78.8	48.2	34%	NA	77.9	30.07	1018.3
04:25 PM EDT	9.2	10.00	Mostly Clear	--	78.8	48.2	34%	NA	77.9	30.07	1018.3
04:20 PM EDT	W 9.2	10.00	Mostly Clear	--	78.8	48.2	34%	NA	77.9	30.07	1018.3
04:05 PM EDT	W 8.1	10.00	Partly Cloudy	--	78.8	51.8	39%	NA	78.3	30.07	1018.3
04:00 PM EDT	4.6	10.00	Partly Cloudy	--	78.8	51.8	39%	NA	78.3	30.07	1018.3
03:50 PM EDT	5.7	10.00	Clear	--	78.8	51.8	39%	NA	78.3	30.07	1018.3
03:45 PM EDT	5.7	10.00	Clear	--	77.0	50.0	39%	NA	76.3	30.07	1018.3
03:35 PM EDT	3.4	10.00	Clear	--	77.0	50.0	39%	NA	76.3	30.07	1018.3
03:30 PM EDT	4.6	10.00	Clear	--	77.0	50.0	39%	NA	76.3	30.08	1018.6