National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Mount Washington
Imperial (Metric)
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
26 15:54 S 2 1.00 Overcast SCT005 BKN015 OVC060 55.4 48.2 77% 0 0.0
26 14:58 W 2 1.00 Patches Fog FEW000 SCT005 BKN015 BKN060 BKN120 55.4 44.6 67% 0 0.0
26 13:53 W 7 0.50 Fog BKN000 BKN005 BKN010 BKN100 53.6 44.6 58.5 45.7 72% 0 0.0
26 12:57 Calm 0.50 Mostly Cloudy FEW000 BKN005 BKN015 BKN120 59 48.2 68% 0 0.0
26 10:52 NW 6 0.50 Patches Fog FEW000 SCT005 BKN150 51.8 48.2 88% 0 0.0
26 09:51 NW 6 100.00 A Few Clouds FEW010 FEW180 FEW240 48.2 42.8 82% 46 0 0.0
26 08:56 N 14 100.00 Partly Cloudy FEW180 SCT240 46.4 42.8 87% 41 0 0.0
26 07:47 NW 17 100.00 A Few Clouds FEW010 FEW120 FEW240 46.4 41 45.7 42.1 82% 40 0 0.0
26 06:52 NW 22 100.00 A Few Clouds and Breezy FEW010 FEW120 FEW240 44.6 42.8 93% 37 0 0.0
26 05:51 NW 22 100.00 Patches Fog and Breezy FEW000 FEW010 FEW150 44.6 42.8 93% 37 0 0.0
26 04:57 W 18 0.00 Fog VV000 42.8 42.8 100% 35 0 0.0
26 03:54 NW 26 100.00 Patches Fog and Windy FEW000 42.8 41 93% 34 0 0.0
26 02:54 NW 22 0.00 Fog and Breezy VV000 42.8 42.8 100% 34 0 0.0
26 01:51 NW 24 G 28 0.00 Fog and Breezy VV000 42.8 42.8 45.1 43.3 100% 34 0 0.0
26 00:47 NW 23 G 26 0.00 Fog and Breezy VV000 42.8 42.8 100% 34 0 0.0
25 23:55 NW 22 G 30 0.06 Fog and Breezy VV001 44.6 44.6 100% 37 0 0.0
25 22:51 NW 25 0.00 Fog and Breezy VV000 44.6 44.6 100% 36 0 0.0
25 21:51 NW 23 0.06 Fog and Breezy BKN000 44.6 42.8 93% 37 0 0.0
25 20:48 NW 25 0.06 Fog and Breezy BKN000 44.4 44.1 99% 36 0 0.0
25 19:52 W 26 0.13 Fog and Windy BKN000 44.6 44.2 46.8 44.6 99% 36 0 0.0
25 18:51 NW 22 0.06 Fog and Breezy BKN000 OVC003 45.9 45.5 99% 38 0 0.0
25 17:56 NW 20 G 26 0.06 Fog BKN000 BKN010 44.6 44.6 100% 37 0 0.0
25 16:50 W 17 G 23 0.06 Fog VV000 46.4 46.4 100% 40 0 0.0
25 15:52 NW 10 0.06 Mostly Cloudy BKN000 BKN005 BKN020 46.8 45.5 95% 42 0 0.0
25 14:58 NW 14 G 24 0.13 Fog BKN000 BKN005 BKN020 46.2 45.5 97% 41 0 0.0
25 13:52 NW 12 0.13 Light Showers Rain Fog BKN000 OVC005 45.3 45 48.6 41.4 99% 40 0 0.0
25 12:50 W 15 0.06 Fog VV001 48.2 48.2 100% 43 0 0.0
25 11:47 W 9 0.00 Fog VV000 48.2 48.2 100% 45 0 0.0
25 10:49 W 9 0.06 Fog VV001 48.2 48.2 100% 45 0 0.0
25 09:57 W 1 1.25 Partly Cloudy SCT180 46.4 44.6 93% 0 0.0
25 08:59 W 6 0.25 Mostly Cloudy BKN000 BKN030 BKN130 BKN160 44.6 42.8 93% 42 0 0.0
25 07:47 SW 10 5.00 Fog/Mist BKN000 BKN015 BKN030 BKN180 42.8 41 42.4 41.4 93% 38 0 0.0
25 06:53 SW 16 70.00 Partly Cloudy FEW015 FEW030 FEW060 SCT150 SCT180 42.8 41 93% 36 0 0.0
25 05:48 SW 17 70.00 Partly Cloudy FEW005 FEW015 SCT030 SCT060 SCT100 42.8 39.2 87% 35 0 0.0
25 04:55 SW 17 70.00 Partly Cloudy FEW005 FEW015 SCT030 SCT060 42.8 41 93% 35 0 0.0
25 03:56 W 18 70.00 Partly Cloudy FEW005 FEW015 SCT030 SCT060 SCT120 42.8 37.4 81% 35 0 0.0
25 02:52 W 20 70.00 Partly Cloudy FEW005 FEW015 SCT030 SCT060 SCT120 42.8 39.2 87% 35 0 0.0
25 01:47 W 17 0.06 Fog VV001 42.8 42.8 43.5 41.9 100% 35 0 0.0
25 00:56 W 22 60.00 Mostly Cloudy and Breezy FEW005 SCT015 BKN030 BKN060 BKN150 42.6 41.9 97% 34 0 0.0
24 23:53 W 20 60.00 Mostly Cloudy FEW005 SCT015 BKN030 BKN060 BKN150 42.8 41 93% 35 0 0.0
24 22:50 W 28 60.00 Mostly Cloudy and Windy SCT015 BKN040 BKN080 BKN150 42.8 39.2 87% 33 0 0.0
24 21:53 W 30 60.00 Mostly Cloudy and Windy SCT015 BKN040 BKN080 BKN150 42.8 41 93% 33 0 0.0
24 20:53 W 36 60.00 Partly Cloudy and Windy SCT020 SCT040 SCT150 42.8 41 93% 32 0 0.0
24 19:49 W 33 0.06 Fog and Windy BKN000 BKN015 BKN040 BKN180 42.8 42.8 50.4 43 100% 32 0 0.0 0.18
24 18:55 W 31 0.06 Fog and Windy VV001 44.6 44.6 100% 35 0 0.0
24 17:47 W 35 0.00 Fog and Windy VV000 46.4 46.4 100% 37 0 0.0
24 16:47 SW 41 0.06 Fog and Windy VV002 45 45 100% 34 0 0.0
24 15:52 SW 36 G 48 0.06 Fog and Windy BKN000 BKN005 OVC010 46.4 44.6 93% 37 0 0.0
24 13:51 SW 15 G 24 60.00 Mostly Cloudy BKN010 BKN030 50 41 51.3 45 71% 45 0 0.0
24 12:54 SW 16 G 26 70.00 Mostly Cloudy BKN008 BKN030 BKN150 50 44.6 82% 45 0 0.0
24 11:56 SW 12 G 25 30.00 Mostly Cloudy SCT000 BKN005 50 44.6 82% 46 0 0.0
24 10:55 SW 15 G 23 0.50 Partly Cloudy SCT010 SCT150 48.2 44.6 87% 43 0 0.0
24 09:55 SW 23 G 31 70.00 Mostly Cloudy and Breezy BKN005 BKN040 46.4 44.6 93% 39 0 0.0
24 08:54 SW 25 G 36 80.00 Patches Fog and Breezy FEW000 SCT005 SCT040 BKN180 44.6 42.8 93% 36 0 0.0
24 07:51 SW 25 G 31 80.00 Patches Fog and Breezy FEW000 FEW040 SCT180 44.6 42.8 45.9 43.2 93% 36 0 0.0
24 06:56 SW 26 80.00 A Few Clouds and Windy FEW040 FEW180 44.6 41 87% 36 0 0.0
24 05:48 SW 26 80.00 A Few Clouds and Windy FEW040 FEW180 44.6 41 87% 36 0 0.0
24 04:51 SW 23 80.00 Partly Cloudy and Breezy FEW010 SCT040 SCT180 44.6 39.2 81% 37 0 0.0
24 03:50 SW 22 80.00 Partly Cloudy and Breezy FEW010 SCT040 SCT180 46.4 39.2 76% 39 0 0.0
24 02:52 SW 21 80.00 Partly Cloudy and Breezy SCT010 SCT050 SCT180 46.4 37.4 71% 39 0 0.0
24 01:56 W 23 80.00 Mostly Cloudy and Breezy SCT010 BKN050 BKN180 46.4 44.6 50 45 93% 39 0 0.0 0.07
24 00:53 SW 21 70.00 Light Showers Rain and Breezy BKN010 BKN050 BKN180 46.4 46 99% 39 0 0.0
23 23:57 SW 23 0.06 Fog and Breezy VV001 46.4 46.4 100% 39 0 0.0
23 22:53 SW 37 G 43 70.00 Showers in Vicinity and Windy SCT005 SCT020 BKN050 BKN080 BKN180 46.4 42.8 87% 37 0 0.0
23 21:52 SW 38 70.00 Mostly Cloudy and Windy FEW005 SCT020 BKN050 BKN080 BKN180 46.4 42.8 87% 37 0 0.0
23 20:53 SW 24 G 36 0.00 Light Rain Fog and Breezy VV000 48.2 48.2 100% 41 0 0.0
23 19:47 SW 22 G 32 0.06 Light Drizzle Fog and Breezy VV001 50 50 51.3 49.3 100% 44 0 0.0 0.02
23 18:59 S 22 0.06 Light Drizzle Fog and Breezy VV000 50 50 100% 44 0 0.0
23 17:52 S 22 G 31 0.06 Light Drizzle Fog and Breezy VV000 50 50 100% 44 0 0.0
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)