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.
01 15:54 W 13 35.00 Overcast BKN005 BKN015 BKN025 BKN080 OVC180 60.8 53.6 77% 0 0.0
01 14:53 W 7 40.00 Overcast SCT005 BKN015 BKN025 BKN120 OVC180 60.8 53.6 77% 0 0.0
01 13:56 W 7 40.00 Overcast SCT005 BKN015 BKN025 BKN150 OVC200 60.8 51.8 60.6 50.5 72% 0 0.0
01 12:55 SW 6 40.00 Mostly Cloudy SCT005 BKN015 BKN025 BKN180 BKN200 59 51.8 77% 0 0.0
01 11:54 SW 5 2.00 Overcast SCT005 BKN015 OVC200 59 51.8 77% 0 0.0
01 10:56 W 5 2.00 Mostly Cloudy FEW000 SCT005 BKN010 BKN200 55.4 50 82% 0 0.0
01 09:51 N 2 0.50 Mostly Cloudy BKN005 BKN180 BKN220 55.4 48.2 77% 0 0.0
01 08:55 N 5 45.00 Partly Cloudy SCT005 SCT060 SCT180 51.8 46.4 82% 0 0.0
01 07:54 N 8 45.00 A Few Clouds FEW003 FEW060 FEW180 FEW200 50 44.6 50.5 48.2 82% 47 0 0.0
01 06:54 NW 8 45.00 A Few Clouds FEW005 FEW060 FEW180 50 42.8 76% 47 0 0.0
01 05:52 NW 9 40.00 A Few Clouds FEW010 FEW040 FEW180 FEW200 50 46.4 88% 47 0 0.0
01 04:51 NW 13 40.00 A Few Clouds FEW010 FEW180 FEW200 50 46.4 88% 46 0 0.0
01 03:49 NW 9 0.06 Mostly Cloudy BKN000 BKN010 BKN180 48.2 47.5 97% 45 0 0.0
01 02:48 W 8 0.00 Fog VV001 48.2 48.2 100% 45 0 0.0
01 01:52 NW 5 45.00 A Few Clouds FEW100 FEW180 FEW200 50 46.4 50.4 48 88% 49 0 0.0
01 00:53 NW 6 45.00 A Few Clouds FEW080 FEW180 FEW200 50 46.4 88% 48 0 0.0
31 23:52 NW 9 45.00 A Few Clouds FEW010 FEW020 FEW180 FEW200 50 48.2 94% 47 0 0.0
31 22:50 NW 18 0.25 Mostly Cloudy BKN000 BKN180 48.7 47.7 96% 43 0 0.0
31 21:48 NW 20 0.13 Fog VV002 48 48 100% 42 0 0.0
31 20:49 NW 25 0.06 Mostly Cloudy and Breezy BKN000 BKN200 48.4 48 99% 41 0 0.0
31 18:49 NW 23 G 29 0.00 Fog and Breezy VV000 50 50 100% 44 0 0.0
31 17:59 NW 17 G 25 0.00 Fog VV000 50 50 100% 45 0 0.0
31 16:56 N 10 G 22 0.25 Overcast BKN000 BKN003 BKN025 OVC060 51.8 50 94% 0 0.0
31 15:59 NW 18 60.00 Mostly Cloudy SCT005 BKN010 BKN025 BKN060 BKN080 51.8 50 94% 0 0.0
31 14:57 NW 9 2.75 Mostly Cloudy BKN005 BKN010 BKN050 BKN120 51.8 48.2 88% 0 0.0
31 13:50 N 8 0.13 Overcast BKN000 OVC005 50 48.2 53.4 45.3 94% 47 0 0.0
31 12:51 N 8 0.25 Overcast BKN080 BKN120 OVC160 51.8 46.4 82% 0 0.0
31 11:51 N 14 0.50 Overcast BKN010 BKN060 BKN080 OVC120 53.6 50 88% 0 0.0
31 10:57 N 10 0.06 Fog VV000 48.2 48.2 100% 44 0 0.0
31 09:53 N 18 G 22 0.13 Fog BKN000 BKN010 OVC050 48.9 48.7 99% 43 0 0.0
31 08:48 N 21 G 29 0.06 Fog and Breezy VV001 46.4 46.4 100% 39 0 0.0
31 07:49 N 23 0.00 Fog and Breezy VV000 46.4 46.4 47.5 46 100% 39 0 0.0
31 06:56 N 26 0.00 Fog and Windy VV000 46.4 46.4 100% 38 0 0.0
31 05:49 N 28 G 31 0.00 Fog and Windy VV000 46.4 46.4 100% 38 0 0.0
31 04:50 N 24 G 35 0.00 Fog and Breezy VV001 46.4 46.4 100% 39 0 0.0
31 03:50 N 32 G 39 0.00 Fog and Windy VV000 46.4 46.4 100% 37 0 0.0
31 02:51 N 31 0.00 Fog and Windy VV000 46.4 46.4 100% 38 0 0.0
31 01:49 N 22 G 30 0.00 Fog and Breezy VV000 46.4 46.4 47.8 45 100% 39 0 0.0
31 00:51 N 28 G 33 0.00 Fog and Windy VV000 46.4 46.4 100% 38 0 0.0
30 23:49 N 25 0.00 Fog and Breezy VV000 46.4 46.4 100% 38 0 0.0
30 22:48 N 28 0.00 Fog and Windy BKN000 BKN050 45.3 45.1 99% 37 0 0.0
30 21:48 N 24 0.06 Fog and Breezy VV000 44.6 44.6 100% 36 0 0.0
30 20:47 N 22 G 26 0.13 Fog and Breezy VV001 46.4 46.4 100% 39 0 0.0
30 19:49 N 17 0.06 Light Drizzle Fog VV000 48.2 48.2 49.3 46.9 100% 42 0 0.0 0.02
30 18:53 N 17 0.00 Light Drizzle Fog VV000 48.2 48.2 100% 42 0 0.0
30 17:51 N 18 0.00 Fog VV000 48.2 48.2 100% 42 0 0.0
30 15:47 N 15 0.06 Light Drizzle Fog VV001 50 50 100% 45 0 0.0
30 14:48 NE 18 0.06 Light Drizzle Fog VV000 48.2 48.2 100% 42 0 0.0
30 13:52 NE 24 0.06 Fog and Breezy VV000 46.4 46.4 48 46.2 100% 39 0 0.0 0.01
30 12:57 NE 22 0.06 Light Drizzle Fog and Breezy VV000 46.4 46.4 100% 39 0 0.0
30 11:54 NE 23 0.00 Fog and Breezy VV000 46.4 46.4 100% 39 0 0.0
30 10:55 NE 22 0.00 Light Drizzle Fog and Breezy VV000 46.4 46.4 100% 39 0 0.0
30 09:54 N 16 0.00 Light Drizzle Fog VV000 46.4 46.4 100% 40 0 0.0
30 08:54 NE 10 0.00 Fog VV000 46.4 46.4 100% 42 0 0.0
30 07:49 NE 10 0.00 Light Showers Rain Fog VV000 46.4 46.4 47.1 45.9 100% 42 0 0.0 0.03
30 06:52 NE 14 0.06 Light Showers Rain Fog VV000 46.4 46.4 100% 41 0 0.0
30 05:49 E 15 0.00 Light Showers Rain Fog VV000 46.4 46.4 100% 41 0 0.0
30 04:49 E 20 0.06 Fog VV000 46.4 46.4 100% 40 0 0.0
30 03:50 E 16 0.00 Light Drizzle Fog VV000 46.4 46.4 100% 40 0 0.0
30 02:52 E 15 0.00 Light Drizzle Fog VV000 46.4 46.4 100% 41 0 0.0
30 01:48 E 17 0.00 Light Rain Fog VV000 46.4 46.4 48.2 46.6 100% 40 0 0.0 0.21
30 00:51 E 26 0.00 Light Rain Fog and Windy VV000 46.4 46.4 100% 38 0 0.0
29 23:52 E 32 0.00 Light Rain Fog and Windy VV000 46.4 46.4 100% 37 0 0.0
29 22:51 E 35 G 43 0.00 Light Rain Fog and Windy VV000 46.4 46.4 100% 37 0 0.0
29 21:56 E 41 G 48 0.06 Light Rain Fog and Windy VV000 48.2 48.2 100% 39 0 0.0
29 20:51 E 43 G 49 0.00 Light Rain Fog and Windy VV000 48.2 48.2 100% 39 0 0.0
29 19:47 E 46 G 55 0.00 Light Rain Fog and Windy VV000 48.2 48.2 48.9 42.1 100% 38 0 0.0 0.19
29 18:52 E 49 G 55 0.00 Light Rain Fog and Windy VV000 46.4 46.4 100% 36 0 0.0
29 17:59 E 49 G 55 0.00 Light Rain Fog and Windy VV000 44.6 44.6 100% 33 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)