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 (est) 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.
14 03:49 W 22 0.00 Freezing Fog and Breezy VV000 14 14 100% -3 0 0.0
14 02:54 NW 30 0.00 Freezing Fog and Windy VV000 14 14 100% -6 0 0.0
14 01:51 NW 35 0.00 Freezing Fog and Windy VV000 14 14 100% -7 0 0.0
14 00:50 W 26 0.00 Freezing Fog and Windy VV000 14 14 18.5 12.6 100% -5 0 0.0
13 23:57 W 24 0.00 Freezing Fog and Breezy VV000 14 14 100% -4 0 0.0
13 22:56 NW 29 0.00 Freezing Fog and Windy VV000 14 14 100% -5 0 0.0
13 21:52 NW 18 0.00 Freezing Fog VV000 12.2 12.2 100% -4 0 0.0
13 20:51 NW 26 0.13 Freezing Fog and Windy BKN000 BKN050 BKN100 BKN180 14 10.4 85% -5 0 0.0
13 19:51 NW 28 0.13 Freezing Fog and Windy SCT000 SCT050 BKN100 BKN180 15.8 10.4 79% -3 0 0.0
13 18:49 NW 25 100.00 Mostly Cloudy and Breezy BKN050 BKN070 BKN100 BKN180 19.4 12.2 22.8 18 73% 3 0 0.0
13 17:55 NW 25 100.00 Mostly Cloudy and Breezy BKN050 BKN070 BKN100 BKN180 17.6 12.2 79% 0 0 0.0
13 15:55 N 14 G 24 100.00 Overcast FEW020 SCT060 BKN090 OVC180 19.4 8.6 63% 7 0 0.0
13 14:59 NW 16 100.00 Mostly Cloudy FEW040 BKN060 BKN100 BKN180 19.4 10.4 68% 6 0 0.0
13 13:59 N 10 100.00 Mostly Cloudy SCT040 BKN080 BKN150 BKN180 19.4 14 79% 9 0 0.0
13 12:56 N 16 100.00 Mostly Cloudy FEW030 BKN100 BKN170 BKN200 23 8.6 22.8 20.1 54% 11 0 0.0
13 11:55 N 15 100.00 Mostly Cloudy FEW025 SCT100 BKN160 BKN180 21.2 8.6 58% 9 0 0.0
13 10:57 NE 18 100.00 Mostly Cloudy SCT025 BKN080 BKN150 23 10.4 58% 10 0 0.0
13 09:56 NE 20 100.00 Mostly Cloudy SCT025 BKN050 BKN150 21.2 8.6 58% 7 0 0.0
13 08:59 N 23 100.00 Overcast and Breezy SCT025 BKN040 OVC150 21.2 -0.4 38% 6 0 0.0
13 07:57 NE 23 100.00 Overcast and Breezy SCT020 BKN040 OVC150 21.2 5 49% 6 0 0.0
13 06:53 N 22 100.00 Overcast and Breezy SCT010 BKN030 OVC050 19.4 3.2 25.2 19 49% 4 0 0.0 0.02
13 05:59 N 20 70.00 Overcast BKN015 OVC040 19.4 3.2 49% 5 0 0.0
13 04:50 N 21 70.00 Low Drifting Snow and Breezy BKN015 OVC040 19.4 6.8 58% 4 0 0.0
13 03:50 N 12 G 21 30.00 Light Snow Low Drifting Snow BKN015 OVC040 19.4 15.8 86% 8 0 0.0
13 02:51 N 16 0.13 Light Snow Freezing Fog Low Drifting Snow VV001 21.2 21.2 100% 8 0 0.0
13 01:54 N 5 0.13 Light Snow Freezing Fog VV001 23 23 100% 18 0 0.0
13 00:48 N 7 0.06 Light Snow Freezing Fog VV001 24.8 24.8 27.1 25.2 100% 18 0 0.0 0.01
12 23:52 N 2 10.00 Light Snow OVC005 26.6 24.8 93% 0 0.0
12 22:51 Calm 15.00 Light Snow OVC010 26.6 24.8 93% 0 0.0
12 21:50 SE 3 15.00 Light Snow OVC010 26.6 23 86% 0 0.0
12 20:52 SE 3 0.13 Light Snow Freezing Fog VV001 26.6 26.6 100% 0 0.0
12 19:51 S 5 60.00 Light Snow BKN015 BKN030 26.6 21.2 80% 22 0 0.0
12 18:51 SW 2 60.00 Light Snow BKN015 OVC030 26.6 21.2 27 24.4 80% 0 0.0 0.01
12 17:59 SW 3 60.00 Light Snow SCT015 OVC030 26.6 21.2 80% 0 0.0
12 16:58 SW 3 60.00 Overcast SCT000 OVC020 24.8 23 93% 0 0.0
12 15:54 W 10 0.06 Light Snow Freezing Fog VV002 24.8 24.8 100% 15 0 0.0
12 14:49 SW 12 G 18 0.06 Light Snow Freezing Fog VV002 26.6 26.6 100% 17 0 0.0
12 13:57 SW 13 0.06 Light Snow Freezing Fog VV002 26.6 26.6 100% 16 0 0.0
12 12:59 SW 14 G 23 0.06 Light Snow Freezing Fog VV001 26.6 26.6 25.7 21.2 100% 16 0 0.0 0.04
12 11:49 SW 17 0.06 Light Snow Freezing Fog VV002 24.8 24.8 100% 12 0 0.0
12 10:59 SW 22 0.06 Light Snow Freezing Fog and Breezy VV001 24.8 24.8 100% 11 0 0.0
12 09:55 SW 22 0.06 Light Snow Freezing Fog and Breezy VV001 23 23 100% 9 0 0.0
12 08:55 W 21 0.06 Light Snow Freezing Fog and Breezy VV001 23 23 100% 9 0 0.0
12 07:50 W 26 0.00 Light Snow Freezing Fog and Windy VV000 21.2 21.2 100% 5 0 0.0
12 06:49 W 28 0.00 Light Snow Freezing Fog and Windy VV000 21.2 21.2 21.2 19.8 100% 5 0 0.0
12 05:55 W 26 0.06 Light Snow Freezing Fog and Windy VV000 21.2 21.2 100% 5 0 0.0
12 04:52 W 29 0.00 Light Snow Freezing Fog and Windy VV000 21.2 21.2 100% 4 0 0.0
12 03:54 W 33 0.00 Light Snow Freezing Fog and Windy VV000 21.2 21.2 100% 3 0 0.0
12 02:50 W 36 0.06 Freezing Fog and Windy VV000 21.2 21.2 100% 3 0 0.0
12 00:51 W 38 0.00 Freezing Fog and Windy VV000 19.4 19.4 19.9 19 100% -0 0 0.0
11 23:53 W 32 G 36 0.00 Freezing Fog and Windy VV000 19.4 19.4 100% 1 0 0.0
11 22:55 W 41 0.06 Freezing Fog and Windy VV000 19.4 19.4 100% -1 0 0.0
11 20:57 W 44 0.00 Freezing Fog and Windy VV000 19.4 19.4 100% -1 0 0.0
11 19:52 W 45 G 59 0.00 Freezing Fog and Windy VV000 19.4 19.4 100% -2 0 0.0
11 18:52 W 51 0.00 Freezing Fog and Windy VV000 19.4 19.4 20.7 19.4 100% -3 0 0.0
11 17:49 W 45 0.00 Freezing Fog and Windy VV000 19.4 19.4 100% -2 0 0.0
11 16:59 W 51 G 58 0.06 Freezing Fog and Windy VV000 19.4 19.4 100% -3 0 0.0
11 15:56 W 51 0.00 Freezing Fog and Windy VV000 19.4 19.4 100% -3 0 0.0
11 14:53 W 41 0.00 Freezing Fog and Windy VV000 19.4 19.4 100% -1 0 0.0
11 13:56 W 41 0.00 Freezing Fog and Windy VV000 21.2 21.2 100% 2 0 0.0
11 12:55 W 40 G 47 0.06 Freezing Fog and Windy VV000 21.2 21.2 20.5 18.9 100% 2 0 0.0 0.01
11 11:52 W 44 G 51 0.00 Freezing Fog and Windy VV000 21.2 21.2 100% 1 0 0.0
11 10:55 W 49 G 59 0.06 Freezing Fog Blowing Snow and Windy VV000 19.4 19.4 100% -2 0 0.0
11 09:48 W 49 G 58 0.00 Freezing Fog Blowing Snow and Windy VV000 19.4 19.4 100% -2 0 0.0
11 08:55 NW 52 G 67 0.00 Light Showers Snow Freezing Fog Blowing Snow and Windy VV000 19.4 19.4 100% -3 0 0.0
11 07:52 NW 58 G 64 0.00 Freezing Fog Blowing Snow and Windy VV000 19.4 19.4 100% -4 0 0.0
11 06:52 W 56 G 63 0.00 Light Showers Snow Freezing Fog Blowing Snow and Windy VV000 21.2 21.2 24.3 19 100% -1 0 0.0 0.07
11 05:52 NW 55 G 68 0.00 Light Showers Snow Freezing Fog Blowing Snow and Windy VV000 19.4 19.4 100% -3 0 0.0
11 04:52 NW 62 G 69 0.00 Light Showers Snow Freezing Fog Blowing Snow and Windy VV000 19.4 19.4 100% -4 0 0.0
Date Time (est) 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)