Grafton, NH Current Weather Conditions

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

▼Current Conditions — Grafton, NH

LEBANON (KLEB)

Fog/Mist

46.4 F

Humidity:	%
Wind Speed:	0.0 mph
Barometer:	30.15 in
Dewpoint:	F
Visibility:	0.75 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Jun 8 2026, 02:35 AM EDT

Alert Subscriptions

Severe Weather

Tornado, flood & storm warnings

Observations

Station conditions & threshold alerts

Daily Forecast

Morning summary delivered daily

Lightning

Real-time strike alerts

▼State Weather Snapshot — New Hampshire

Temperature

Dewpoint

Wind Speed

Full Interactive Observation Map →

▼Radar — New Hampshire

Loading radar…

Active Alerts Lightning

Full Interactive Radar Map →

▼Hourly Observation History — Grafton, 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)
02:35 AM EDT	0.0	0.75	Fog/Mist	--	46.4		%	NA	NA	30.15	1021.0
02:30 AM EDT	0.0	1.75	Fog/Mist	--	46.4		%	NA	NA	30.15	1021.0
02:25 AM EDT	0.0	3.00	Fog/Mist	--	46.4		%	NA	NA	30.15	1021.0
02:10 AM EDT	0.0	2.50	Fog/Mist	--	46.4		%	NA	NA	30.15	1021.0
01:55 AM EDT	0.0	3.00	Fog/Mist	--	46.4		%	NA	NA	30.14	1020.7
01:50 AM EDT	0.0	5.00	Fog/Mist	--	46.4		%	NA	NA	30.14	1020.7
01:45 AM EDT	0.0	8.00	Clear	--	48.2		%	NA	NA	30.14	1020.7
01:40 AM EDT	0.0	10.00	Clear	--	48.2		%	NA	NA	30.14	1020.7
01:35 AM EDT	3.4	10.00	Clear	--	48.2		%	47.3	NA	30.14	1020.7
01:25 AM EDT	S 3.4	5.00	Fog/Mist	--	48.2		%	47.3	NA	30.14	1020.7
01:20 AM EDT	0.0	7.00	Clear	--	48.2		%	NA	NA	30.14	1020.7
01:05 AM EDT	0.0	6.00	Fog/Mist	--	48.2		%	NA	NA	30.13	1020.3
01:00 AM EDT	0.0	9.00	Clear	--	48.2		%	NA	NA	30.13	1020.3
12:50 AM EDT	0.0	1.50	Fog/Mist	--	48.2		%	NA	NA	30.13	1020.3
12:45 AM EDT	0.0	2.00	Fog/Mist	--	48.2		%	NA	NA	30.13	1020.3
12:40 AM EDT	0.0	7.00	Clear	--	48.2		%	NA	NA	30.13	1020.3
12:35 AM EDT	0.0	9.00	Clear	--	50.0		%	NA	NA	30.13	1020.3
12:25 AM EDT	0.0	3.00	Fog/Mist	--	50.0		%	NA	NA	30.13	1020.3
12:00 AM EDT	0.0	6.00	Fog/Mist	--	51.8		%	NA	NA	30.11	1019.6
11:50 PM EDT	0.0	10.00	Clear	--	51.8		%	NA	NA	30.11	1019.6
11:45 PM EDT	SE 3.4	10.00	Clear	--	51.8		%	NA	NA	30.11	1019.6
11:35 PM EDT	0.0	10.00	Clear	--	51.8		%	NA	NA	30.10	1019.3
11:25 PM EDT	0.0	10.00	Clear	--	51.8		%	NA	NA	30.10	1019.3
11:20 PM EDT	0.0	10.00	Clear	--	53.6		%	NA	NA	30.10	1019.3
11:10 PM EDT	0.0	10.00	Clear	--	53.6		%	NA	NA	30.10	1019.3
11:00 PM EDT	0.0	10.00	Clear	--	53.6		%	NA	NA	30.09	1019.0
10:50 PM EDT	S 4.6	10.00	Clear	--	51.8		%	NA	NA	30.09	1019.0
10:45 PM EDT	S 3.4	10.00	Clear	--	53.6		%	NA	NA	30.09	1019.0
10:35 PM EDT	0.0	10.00	Clear	--	53.6		%	NA	NA	30.08	1018.6
10:25 PM EDT	4.6	10.00	Clear	--	53.6		%	NA	NA	30.07	1018.3
10:20 PM EDT	3.4	10.00	Clear	--	53.6		%	NA	NA	30.07	1018.3
10:05 PM EDT	4.6	10.00	Clear	--	57.2		%	NA	NA	30.06	1017.9
09:50 PM EDT	NE 4.6	10.00	Clear	--	57.2		%	NA	NA	30.06	1017.9
09:45 PM EDT	NE 5.7	10.00	Clear	--	57.2		%	NA	NA	30.05	1017.6
09:35 PM EDT	NE 5.7	10.00	Clear	--	59.0		%	NA	NA	30.04	1017.3
09:30 PM EDT	5.7	10.00	Clear	--	57.2		%	NA	NA	30.04	1017.3
09:20 PM EDT	NE 4.6	10.00	Mostly Clear	--	57.2		%	NA	NA	30.04	1017.3
09:15 PM EDT	3.4	10.00	Mostly Clear	--	57.2		%	NA	NA	30.03	1016.9
09:05 PM EDT	0.0	10.00	Clear	--	59.0		%	NA	NA	30.03	1016.9
09:00 PM EDT	NE 5.7	10.00	Clear	--	60.8		%	NA	NA	30.02	1016.6
08:50 PM EDT	NE 4.6	10.00	Clear	--	59.0		%	NA	NA	30.01	1016.3
08:35 PM EDT	4.6	10.00	Mostly Clear	--	62.6		%	NA	NA	30.00	1015.9
08:30 PM EDT	4.6	10.00	Partly Cloudy	--	60.8		%	NA	NA	30.00	1015.9
08:20 PM EDT	3.4	10.00	Partly Cloudy	--	62.6		%	NA	NA	30.00	1015.9
08:10 PM EDT	0.0	10.00	Mostly Clear	--	62.6		%	NA	NA	30.00	1015.9
08:00 PM EDT	6.9	10.00	Mostly Clear	--	64.4		%	NA	NA	29.99	1015.6
07:50 PM EDT	6.9	10.00	Mostly Cloudy	--	64.4		%	NA	NA	29.99	1015.6
07:45 PM EDT	9.2	10.00	Mostly Cloudy	--	64.4		%	NA	NA	29.99	1015.6
07:40 PM EDT	11.5	10.00	Cloudy	--	64.4		%	NA	NA	29.98	1015.2
07:35 PM EDT	8.1	10.00	Cloudy	--	64.4		%	NA	NA	29.98	1015.2
07:25 PM EDT	10.4 G 16.1	10.00	Cloudy	--	64.4		%	NA	NA	29.97	1014.9
07:10 PM EDT	11.5 G 20.7	10.00	Cloudy	--	66.2		%	NA	NA	29.96	1014.6
07:05 PM EDT	12.7 G 18.4	10.00	Cloudy	--	66.2		%	NA	NA	29.95	1014.2
07:00 PM EDT	10.4 G 20.7	10.00	Cloudy	--	66.2		%	NA	NA	29.95	1014.2
06:50 PM EDT	12.7	10.00	Cloudy	--	66.2		%	NA	NA	29.94	1013.9
06:40 PM EDT	13.8	10.00	Cloudy	--	66.2		%	NA	NA	29.93	1013.5
06:35 PM EDT	G 21.9	10.00	Cloudy	--	66.2		%	NA	NA	29.93	1013.5
06:25 PM EDT		10.00	Cloudy	--	66.2		%	NA	NA	29.92	1013.2
06:20 PM EDT	10.4 G 17.3	10.00	Cloudy	--	68.0		%	NA	NA	29.92	1013.2
06:00 PM EDT	9.2	10.00	Cloudy	--	66.2		%	NA	NA	29.90	1012.5
05:50 PM EDT	13.8	10.00	Cloudy	--	66.2		%	NA	NA	29.89	1012.2
05:45 PM EDT	11.5	10.00	Cloudy	--	66.2		%	NA	NA	29.88	1011.9
05:35 PM EDT	10.4 G 18.4	10.00	Cloudy	--	66.2		%	NA	NA	29.88	1011.9
05:25 PM EDT	12.7	10.00	Cloudy	--	66.2		%	NA	NA	29.87	1011.5
05:15 PM EDT	11.5 G 18.4	10.00	Cloudy	--	66.2		%	NA	NA	29.87	1011.5
05:05 PM EDT	11.5	10.00	Cloudy	--	66.2		%	NA	NA	29.86	1011.2
05:00 PM EDT		10.00	Cloudy	--	66.2		%	NA	NA	29.86	1011.2
04:45 PM EDT	11.5 G 19.6	10.00	Cloudy	--	68.0		%	NA	NA	29.84	1010.5
04:35 PM EDT	G 21.9	10.00	Cloudy	--	68.0		%	NA	NA	29.84	1010.5
04:25 PM EDT	11.5 G 18.4	10.00	Cloudy	--	68.0		%	NA	NA	29.83	1010.2
04:10 PM EDT	NW 9.2	10.00	Cloudy	--	68.0		%	NA	NA	29.82	1009.8
04:00 PM EDT	10.4	10.00	Cloudy	--	68.0		%	NA	NA	29.81	1009.5