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 11:54 NW 14 55.00 A Few Clouds FEW005 FEW180 FEW200 60.8 55.4 83% 0 0.0
01 10:54 NW 23 G 29 50.00 Patches Fog and Breezy FEW000 FEW015 FEW080 FEW180 59 55.4 88% 0 0.0
01 09:53 NW 25 50.00 Partly Cloudy and Breezy FEW015 SCT060 SCT120 SCT180 59 53.6 82% 0 0.0
01 08:47 NW 30 0.06 Fog and Windy VV002 57.2 57.2 100% 0 0.0
01 07:47 NW 32 G 41 0.00 Fog and Windy VV000 59 59 59.2 55 100% 0 0.0 0.28
01 06:52 NW 29 G 37 0.00 Light Drizzle Fog and Windy VV000 57.2 57.2 100% 0 0.0
01 05:51 W 28 0.00 Light Showers Rain Fog and Windy VV000 57.2 57.2 100% 0 0.0
01 04:47 W 30 G 38 0.00 Light Showers Rain Fog and Windy VV000 57.2 57.2 100% 0 0.0
01 03:53 W 36 0.00 Fog and Windy VV000 57.2 57.2 100% 0 0.0
01 02:50 W 39 G 46 0.00 Fog and Windy VV000 44.6 44.6 100% 34 0 0.0
01 01:51 W 38 G 45 0.00 Rain Fog and Windy VV000 57.2 57.2 56.8 53.8 100% 0 0.0 0.22
01 00:53 W 35 0.00 Fog and Windy VV000 55.4 55.4 100% 0 0.0
30 23:51 NW 31 G 37 0.00 Fog and Windy VV000 55.4 55.4 100% 0 0.0
30 22:55 W 29 0.00 Fog and Windy VV000 55.4 55.4 100% 0 0.0
30 21:53 W 30 0.00 Fog and Windy VV000 53.6 53.6 100% 0 0.0
30 20:53 W 26 35.00 Mostly Cloudy and Windy SCT020 BKN050 BKN080 BKN120 BKN180 53.6 51.8 94% 0 0.0
30 18:51 SW 13 0.13 Light Showers Rain Fog SCT000 BKN020 OVC060 55.8 54.5 96% 0 0.0
30 17:51 W 16 30.00 Light Showers Rain BKN020 BKN050 BKN120 OVC160 57.2 51.8 82% 0 0.0
30 16:50 SW 17 30.00 Overcast BKN020 BKN050 OVC160 59 50 72% 0 0.0
30 15:52 W 14 G 22 30.00 Overcast BKN020 BKN050 OVC180 60.8 50 68% 0 0.0
30 14:48 W 13 30.00 Mostly Cloudy BKN020 BKN050 BKN180 60.8 48.2 63% 0 0.0
30 13:49 W 13 35.00 Mostly Cloudy BKN020 BKN120 BKN200 62.6 48.2 62.2 50.2 60% 0 0.0
30 12:48 W 10 40.00 Mostly Cloudy BKN020 BKN100 BKN180 BKN200 59 46.4 63% 0 0.0
30 11:49 SW 7 40.00 Mostly Cloudy BKN020 BKN180 BKN200 57.2 41 55% 0 0.0
30 10:55 W 3 35.00 Mostly Cloudy SCT020 BKN200 BKN240 57.2 42.8 59% 0 0.0
30 09:48 W 12 35.00 Mostly Cloudy BKN200 BKN240 55.4 42.8 63% 0 0.0
30 08:53 NW 12 35.00 Mostly Cloudy FEW160 BKN200 BKN240 53.6 44.6 72% 0 0.0
30 07:47 W 25 35.00 Mostly Cloudy and Breezy FEW160 BKN200 BKN240 50 32 50.5 48 50% 43 0 0.0
30 06:50 W 28 40.00 Mostly Cloudy and Windy FEW160 BKN200 BKN240 50 30.2 47% 43 0 0.0
30 05:55 W 28 40.00 Mostly Cloudy and Windy FEW160 BKN200 BKN240 50 39.2 67% 43 0 0.0
30 04:49 W 24 35.00 Mostly Cloudy and Breezy BKN200 BKN240 48.2 41 76% 41 0 0.0
30 03:52 W 23 30.00 Mostly Cloudy and Breezy BKN200 BKN240 48.2 41 76% 41 0 0.0
30 02:51 W 24 30.00 Mostly Cloudy and Breezy BKN200 BKN240 48.2 39.2 71% 41 0 0.0
30 01:53 W 25 30.00 Mostly Cloudy and Breezy FEW150 BKN200 50 39.2 54.3 49.5 67% 43 0 0.0
30 00:51 W 20 30.00 Partly Cloudy FEW150 SCT200 50 41 71% 44 0 0.0
29 23:51 W 21 50.00 A Few Clouds and Breezy FEW050 FEW200 50 41 71% 44 0 0.0
29 22:53 W 12 60.00 A Few Clouds FEW050 FEW200 50 44.6 82% 46 0 0.0
29 21:54 NW 8 60.00 Mostly Cloudy FEW050 SCT150 BKN200 50 42.8 76% 47 0 0.0
29 20:55 NW 15 40.00 Mostly Cloudy FEW050 FEW070 SCT150 BKN200 51.8 44.6 77% 0 0.0
29 19:53 NW 10 40.00 Partly Cloudy SCT050 SCT070 SCT200 53.6 42.8 57.7 53.2 67% 0 0.0
29 18:53 NW 10 40.00 Partly Cloudy FEW020 SCT050 SCT200 55.4 44.6 67% 0 0.0
29 17:50 W 6 50.00 Mostly Cloudy BKN020 55.4 44.6 67% 0 0.0
29 16:49 N 7 50.00 Mostly Cloudy BKN020 55.4 42.8 63% 0 0.0
29 15:50 SE 8 G 24 50.00 Mostly Cloudy BKN020 55.4 42.8 63% 0 0.0
29 14:52 NW 6 60.00 Mostly Cloudy BKN020 57.2 44.6 63% 0 0.0
29 13:50 N 3 60.00 Mostly Cloudy BKN025 53.6 41 57.7 46 63% 0 0.0
29 12:50 NE 6 60.00 Mostly Cloudy BKN030 57.2 42.8 59% 0 0.0
29 11:51 E 9 60.00 Partly Cloudy SCT025 51.8 37.4 58% 0 0.0
29 10:53 E 15 G 23 60.00 Partly Cloudy SCT020 50 41 71% 45 0 0.0
29 09:49 NE 22 60.00 A Few Clouds and Breezy FEW020 FEW240 48.2 41 76% 41 0 0.0
29 08:55 N 16 60.00 A Few Clouds FEW240 48.2 41 76% 43 0 0.0
29 07:47 NW 28 G 35 35.00 Partly Cloudy and Windy FEW005 FEW030 SCT240 46.4 39.2 46.9 45.7 76% 38 0 0.0
29 06:50 NW 23 G 33 0.06 Fog and Breezy VV001 46.4 46.4 100% 39 0 0.0
29 05:52 NW 31 0.06 Fog and Windy VV000 46 45.7 99% 37 0 0.0
29 04:55 NW 31 25.00 Partly Cloudy and Windy FEW005 FEW020 SCT040 SCT180 SCT240 46.4 44.6 93% 38 0 0.0
29 03:52 NW 30 25.00 Partly Cloudy and Windy FEW020 FEW040 FEW180 SCT240 46.4 44.6 93% 38 0 0.0
29 02:51 NW 26 G 33 25.00 Partly Cloudy and Windy FEW020 FEW040 SCT240 46.4 42.8 87% 38 0 0.0
29 01:52 NW 23 25.00 A Few Clouds and Breezy FEW020 FEW050 46.4 41 50.5 45.7 82% 39 0 0.0
29 00:51 NW 22 25.00 A Few Clouds and Breezy FEW050 46.4 42.8 87% 39 0 0.0
28 23:52 N 13 25.00 A Few Clouds FEW050 46.2 45.9 99% 41 0 0.0
28 22:55 N 16 G 25 25.00 Partly Cloudy SCT020 SCT050 SCT150 46.4 44.6 93% 40 0 0.0
28 21:49 N 21 25.00 Partly Cloudy and Breezy FEW020TCU SCT060 SCT100 SCT200 48.2 44.6 87% 42 0 0.0
28 20:52 NW 25 G 30 30.00 Partly Cloudy and Breezy FEW020 FEW100 SCT200 48.2 44.6 87% 41 0 0.0
28 19:52 N 21 G 33 40.00 Partly Cloudy and Breezy FEW020 FEW100 SCT200 50 44.6 55.6 50 82% 44 0 0.0
28 18:53 NW 30 G 35 40.00 Partly Cloudy and Windy FEW020 FEW160 SCT200 51.8 44.6 77% 0 0.0
28 17:50 NW 21 50.00 Mostly Cloudy and Breezy BKN025 BKN160 BKN200 53.6 46.4 77% 0 0.0
28 16:50 NW 22 50.00 Mostly Cloudy and Breezy BKN025TCU BKN200 53.6 44.6 72% 0 0.0
28 15:50 NW 15 G 20 50.00 Mostly Cloudy BKN020 53.6 46.4 77% 0 0.0
28 14:51 W 15 G 22 70.00 Mostly Cloudy BKN010 53.6 48.2 82% 0 0.0
28 13:47 NW 9 70.00 Mostly Cloudy BKN010 51.8 44.6 54 46 77% 0 0.0
28 12:50 N 12 70.00 Mostly Cloudy BKN008 BKN010 51.8 46.4 82% 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)