National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Mount Washington
Metric (Imperial)
Date Time (est) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
13 06:53 N 35 160.93 Overcast and Breezy SCT010 BKN030 OVC050 -7 -16 -3.8 -7.2 49% -16 0 0.0 0.05
13 05:59 N 31 112.65 Overcast BKN015 OVC040 -7 -16 49% -15 0 0.0
13 04:50 N 33 112.65 Low Drifting Snow and Breezy BKN015 OVC040 -7 -14 58% -15 0 0.0
13 03:50 N 19 G 33 48.28 Light Snow Low Drifting Snow BKN015 OVC040 -7 -9 86% -13 0 0.0
13 02:51 N 26 0.21 Light Snow Freezing Fog Low Drifting Snow VV001 -6 -6 100% -13 0 0.0
13 01:54 N 7 0.21 Light Snow Freezing Fog VV001 -5 -5 100% -8 0 0.0
13 00:48 N 11 0.10 Light Snow Freezing Fog VV001 -4 -4 -2.7 -3.8 100% -8 0 0.0 0.03
12 23:52 N 4 16.09 Light Snow OVC005 -3 -4 93% 0 0.0
12 22:51 Calm 24.14 Light Snow OVC010 -3 -4 93% 0 0.0
12 21:50 SE 6 24.14 Light Snow OVC010 -3 -5 86% 0 0.0
12 20:52 SE 6 0.21 Light Snow Freezing Fog VV001 -3 -3 100% 0 0.0
12 19:51 S 7 96.56 Light Snow BKN015 BKN030 -3 -6 80% -6 0 0.0
12 18:51 SW 4 96.56 Light Snow BKN015 OVC030 -3 -6 -2.8 -4.2 80% 0 0.0 0.03
12 17:59 SW 6 96.56 Light Snow SCT015 OVC030 -3 -6 80% 0 0.0
12 16:58 SW 6 96.56 Overcast SCT000 OVC020 -4 -5 93% 0 0.0
12 15:54 W 17 0.10 Light Snow Freezing Fog VV002 -4 -4 100% -9 0 0.0
12 14:49 SW 19 G 30 0.10 Light Snow Freezing Fog VV002 -3 -3 100% -8 0 0.0
12 13:57 SW 20 0.10 Light Snow Freezing Fog VV002 -3 -3 100% -9 0 0.0
12 12:59 SW 22 G 37 0.10 Light Snow Freezing Fog VV001 -3 -3 -3.5 -6 100% -9 0 0.0 0.1
12 11:49 SW 28 0.10 Light Snow Freezing Fog VV002 -4 -4 100% -11 0 0.0
12 10:59 SW 35 0.10 Light Snow Freezing Fog and Breezy VV001 -4 -4 100% -12 0 0.0
12 09:55 SW 35 0.10 Light Snow Freezing Fog and Breezy VV001 -5 -5 100% -13 0 0.0
12 08:55 W 33 0.10 Light Snow Freezing Fog and Breezy VV001 -5 -5 100% -13 0 0.0
12 07:50 W 43 0.00 Light Snow Freezing Fog and Windy VV000 -6 -6 100% -15 0 0.0
12 06:49 W 44 0.00 Light Snow Freezing Fog and Windy VV000 -6 -6 -6 -6.8 100% -15 0 0.0
12 05:55 W 43 0.10 Light Snow Freezing Fog and Windy VV000 -6 -6 100% -15 0 0.0
12 04:52 W 46 0.00 Light Snow Freezing Fog and Windy VV000 -6 -6 100% -15 0 0.0
12 03:54 W 54 0.00 Light Snow Freezing Fog and Windy VV000 -6 -6 100% -16 0 0.0
12 02:50 W 57 0.10 Freezing Fog and Windy VV000 -6 -6 100% -16 0 0.0
12 00:51 W 61 0.00 Freezing Fog and Windy VV000 -7 -7 -6.7 -7.2 100% -18 0 0.0
11 23:53 W 52 G 57 0.00 Freezing Fog and Windy VV000 -7 -7 100% -17 0 0.0
11 22:55 W 67 0.10 Freezing Fog and Windy VV000 -7 -7 100% -18 0 0.0
11 20:57 W 70 0.00 Freezing Fog and Windy VV000 -7 -7 100% -19 0 0.0
11 19:52 W 72 G 94 0.00 Freezing Fog and Windy VV000 -7 -7 100% -19 0 0.0
11 18:52 W 81 0.00 Freezing Fog and Windy VV000 -7 -7 -6.3 -7 100% -19 0 0.0
11 17:49 W 72 0.00 Freezing Fog and Windy VV000 -7 -7 100% -19 0 0.0
11 16:59 W 81 G 93 0.10 Freezing Fog and Windy VV000 -7 -7 100% -19 0 0.0
11 15:56 W 81 0.00 Freezing Fog and Windy VV000 -7 -7 100% -19 0 0.0
11 14:53 W 67 0.00 Freezing Fog and Windy VV000 -7 -7 100% -18 0 0.0
11 13:56 W 67 0.00 Freezing Fog and Windy VV000 -6 -6 100% -17 0 0.0
11 12:55 W 65 G 76 0.10 Freezing Fog and Windy VV000 -6 -6 -6.4 -7.3 100% -17 0 0.0 0.03
11 11:52 W 70 G 81 0.00 Freezing Fog and Windy VV000 -6 -6 100% -17 0 0.0
11 10:55 W 80 G 94 0.10 Freezing Fog Blowing Snow and Windy VV000 -7 -7 100% -19 0 0.0
11 09:48 W 80 G 93 0.00 Freezing Fog Blowing Snow and Windy VV000 -7 -7 100% -19 0 0.0
11 08:55 NW 83 G 107 0.00 Light Showers Snow Freezing Fog Blowing Snow and Windy VV000 -7 -7 100% -19 0 0.0
11 07:52 NW 93 G 104 0.00 Freezing Fog Blowing Snow and Windy VV000 -7 -7 100% -20 0 0.0
11 06:52 W 91 G 102 0.00 Light Showers Snow Freezing Fog Blowing Snow and Windy VV000 -6 -6 -4.3 -7.2 100% -18 0 0.0 0.18
11 05:52 NW 89 G 109 0.00 Light Showers Snow Freezing Fog Blowing Snow and Windy VV000 -7 -7 100% -20 0 0.0
11 04:52 NW 100 G 111 0.00 Light Showers Snow Freezing Fog Blowing Snow and Windy VV000 -7 -7 100% -20 0 0.0
11 03:54 NW 98 G 120 0.00 Light Showers Snow Freezing Fog Blowing Snow and Windy VV000 -6 -6 100% -19 0 0.0
11 02:54 W 100 G 115 0.00 Light Showers Snow Freezing Fog Blowing Snow and Windy VV000 -6 -6 100% -19 0 0.0
11 01:54 W 107 G 124 0.00 Light Showers Snow Freezing Fog Blowing Snow and Windy VV000 -5 -5 100% -18 0 0.0
11 00:56 NW 124 G 137 0.00 Light Showers Snow Freezing Fog Blowing Snow and Windy VV000 -4 -4 -2.8 -4.4 100% -17 0 0.0 0.38
10 23:52 W 89 G 115 0.00 Light Showers Snow Freezing Fog Blowing Snow and Windy VV000 -4 -4 100% -15 0 0.0
10 22:53 W 74 G 96 0.00 Light Showers Snow Freezing Fog Blowing Snow and Windy VV000 -4 -4 100% -15 0 0.0
10 21:52 W 87 G 106 0.00 Freezing Fog Blowing Snow and Windy VV000 -4 -4 100% -15 0 0.0
10 20:56 W 72 G 89 0.00 Light Showers Snow Freezing Fog Blowing Snow and Windy VV000 -3 -3 100% -13 0 0.0
10 19:55 W 81 G 93 0.00 Light Showers Snow Freezing Fog Blowing Snow and Windy VV000 -3 -3 100% -14 0 0.0
10 18:51 W 91 G 100 0.00 Light Showers Snow Freezing Fog Blowing Snow and Windy VV000 -3 -3 -2.2 -4.3 100% -14 0 0.0 0.05
10 17:51 W 87 G 104 0.00 Freezing Fog and Windy VV000 -2 -2 100% -12 0 0.0
10 16:47 W 78 G 91 0.00 Freezing Fog and Windy VV000 -2 -2 100% -12 0 0.0
10 15:58 W 89 G 96 0.00 Freezing Fog and Windy VV000 -3 -3 100% -14 0 0.0
10 14:51 W 87 G 100 0.00 Freezing Fog and Windy VV000 -3 -3 100% -14 0 0.0
10 13:51 W 81 G 89 0.00 Freezing Fog and Windy VV000 -4 -4 100% -15 0 0.0
10 12:50 W 83 G 98 0.00 Light Showers Snow Freezing Fog and Windy VV000 -4 -4 -4.3 -7.2 100% -15 0 0.0
10 11:53 W 76 G 93 0.00 Freezing Fog and Windy VV000 -5 -5 100% -16 0 0.0
10 10:59 W 69 G 78 0.00 Freezing Fog and Windy VV000 -5 -5 100% -16 0 0.0
10 09:49 W 78 160.93 Patches Fog and Windy FEW000 FEW040 FEW060 SCT100 OVC180 -5 -8 80% -16 0 0.0
10 07:48 NW 74 G 94 0.21 Freezing Fog and Windy BKN000 BKN160 -6 -8 86% -17 0 0.0
Date Time (est) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)