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)

Rain and Fog/Mist

69.8 F

Humidity:88%
Wind Speed:SW 8.1 mph
Barometer:29.75 in
Dewpoint:66.2 F
Visibility:3.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Jul 18 2026, 03:35 PM 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
Air Dwpt altimeter
(in)
sea level
(mb)
03:35 PM EDT SW 8.1 3.00 Rain and Fog/Mist -- 69.8 66.2 88% NA NA 29.75 1007.5
03:30 PM EDT SW 6.9 3.00 Rain and Fog/Mist -- 69.8 66.2 88% NA NA 29.75 1007.5
03:25 PM EDT 5.7 3.00 Rain and Fog/Mist -- 69.8 66.2 88% NA NA 29.76 1007.8
03:20 PM EDT SW 5.7 3.00 Rain and Fog/Mist -- 69.8 66.2 88% NA NA 29.75 1007.5
03:05 PM EDT SW 10.4 4.00 Light Rain -- 71.6 66.2 83% NA 72.3 29.76 1007.8
02:50 PM EDT 6.9 6.00 Light Rain -- 71.6 64.4 78% NA 72.1 29.77 1008.1
02:45 PM EDT 6.9 6.00 Light Rain -- 71.6 64.4 78% NA 72.1 29.77 1008.1
02:35 PM EDT SW 8.1 6.00 Light Rain -- 73.4 64.4 73% NA 73.9 29.78 1008.5
02:30 PM EDT SW 6.9 6.00 Light Rain -- 73.4 64.4 73% NA 73.9 29.78 1008.5
02:20 PM EDT SW 8.1 6.00 Light Rain -- 73.4 64.4 73% NA 73.9 29.79 1008.8
02:15 PM EDT SW 9.2 6.00 Light Rain -- 73.4 64.4 73% NA 73.9 29.80 1009.1
02:10 PM EDT SW 5.7 6.00 Haze -- 73.4 64.4 73% NA 73.9 29.80 1009.1
02:05 PM EDT 9.2 7.00 NULL -- 73.4 64.4 73% NA 73.9 29.79 1008.8
01:50 PM EDT 0.0 9.00 Light Rain -- 73.4 64.4 73% NA 73.9 29.80 1009.1
01:45 PM EDT S 4.6 10.00 Light Rain -- 73.4 64.4 73% NA 73.9 29.80 1009.1
01:40 PM EDT SE 3.4 10.00 Light Rain -- 73.4 64.4 73% NA 73.9 29.81 1009.5
01:35 PM EDT S 6.9 10.00 Light Rain -- 73.4 64.4 73% NA 73.9 29.82 1009.8
01:30 PM EDT S 3.4 10.00 Light Rain -- 73.4 62.6 69% NA 73.8 29.81 1009.5
01:25 PM EDT 4.6 10.00 Light Rain -- 73.4 62.6 69% NA 73.8 29.82 1009.8
01:20 PM EDT 5.7 10.00 Light Rain -- 73.4 62.6 69% NA 73.8 29.82 1009.8
01:10 PM EDT 4.6 10.00 Clear -- 73.4 60.8 65% NA 73.4 29.83 1010.2
01:05 PM EDT 5.7 10.00 Clear -- 73.4 60.8 65% NA 73.4 29.83 1010.2
01:00 PM EDT 0.0 10.00 Clear -- 75.2 60.8 61% NA 75.2 29.83 1010.2
12:50 PM EDT 5.7 10.00 Clear -- 75.2 59.0 57% NA 75.0 29.83 1010.2

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