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.
12 04:55 NW 40 G 49 0.06 Light Snow Freezing Fog Blowing Snow and Windy VV001 3.2 3.2 100% -23 0 0.0
12 03:55 NW 40 G 46 0.13 Light Snow Freezing Fog Low Drifting Snow and Windy BKN000 OVC015 -0.2 -1.3 95% -28 0 0.0
12 02:56 NW 24 G 40 0.00 Light Snow Freezing Fog Low Drifting Snow and Breezy VV000 -0.4 -0.4 100% -23 0 0.0
12 01:53 NW 26 0.00 Light Snow Freezing Fog Low Drifting Snow and Windy VV000 -2.2 -2.2 100% -26 0 0.0
12 00:58 NW 21 G 26 0.06 Light Snow Freezing Fog Low Drifting Snow and Breezy VV001 -0.4 -0.4 0.1 -3.5 100% -22 0 0.0 0.01
11 23:51 NW 32 G 40 0.06 Light Snow Freezing Fog Blowing Snow and Windy VV001 -0.4 -0.4 100% -26 0 0.0
11 22:53 NW 30 G 48 0.13 Light Snow Freezing Fog Blowing Snow and Windy BKN000 OVC010 -0.4 -0.4 100% -25 0 0.0
11 21:53 NW 45 G 51 0.06 Light Snow Freezing Fog Blowing Snow and Windy VV000 -0.4 -0.4 100% -29 0 0.0
11 20:55 NW 39 G 49 0.06 Light Snow Freezing Fog Blowing Snow and Windy VV000 -2.2 -2.2 100% -30 0 0.0
11 19:56 NW 37 G 52 0.06 Light Snow Freezing Fog Blowing Snow and Windy VV000 -4 -4 100% -32 0 0.0
11 18:59 W 46 G 55 0.00 Light Snow Freezing Fog Blowing Snow and Windy VV000 -2.2 -2.2 9.1 -2.6 100% -32 0 0.0 0.03
11 17:59 W 58 G 62 0.00 Light Snow Freezing Fog Blowing Snow and Windy VV000 -0.4 -0.4 100% -32 0 0.0
11 16:54 W 67 0.00 Light Snow Freezing Fog Blowing Snow and Windy VV000 3.2 3.2 100% -28 0 0.0
11 15:54 W 60 G 66 0.00 Light Snow Freezing Fog Blowing Snow and Windy VV000 5 5 100% -24 0 0.0
11 14:59 W 60 0.00 Light Snow Freezing Fog Blowing Snow and Windy VV000 5 5 100% -24 0 0.0
11 13:51 W 53 G 60 0.00 Light Snow Freezing Fog Blowing Snow and Windy VV000 8.6 8.6 100% -18 0 0.0
11 12:54 W 51 0.00 Light Snow Freezing Fog Blowing Snow and Windy VV000 8.6 8.6 9.5 7.2 100% -18 0 0.0 0.05
11 11:52 W 39 G 49 0.00 Light Snow Freezing Fog Blowing Snow and Windy VV000 8.6 8.6 100% -15 0 0.0
11 10:51 W 52 G 61 0.00 Light Snow Freezing Fog Blowing Snow and Windy VV000 8.6 8.6 100% -18 0 0.0
11 09:51 W 67 G 74 0.00 Light Snow Freezing Fog Blowing Snow and Windy VV000 8.6 8.6 100% -20 0 0.0
11 08:50 W 62 G 66 0.00 Light Snow Freezing Fog Blowing Snow and Windy VV000 8.6 8.6 100% -20 0 0.0
11 07:47 NW 52 0.00 Light Snow Freezing Fog Blowing Snow and Windy VV000 6.8 6.8 100% -20 0 0.0
11 06:49 W 37 0.00 Light Snow Freezing Fog Blowing Snow and Windy VV000 8.6 8.6 13.5 9 100% -15 0 0.0 0.02
11 05:48 W 43 0.00 Freezing Fog Blowing Snow and Windy VV000 10.4 10.4 100% -14 0 0.0
11 04:59 W 47 0.00 Freezing Fog Blowing Snow and Windy VV000 10.4 10.4 100% -15 0 0.0
11 03:55 W 40 0.00 Freezing Fog Blowing Snow and Windy VV000 10.4 10.4 100% -13 0 0.0
11 02:56 W 40 0.00 Freezing Fog Blowing Snow and Windy VV000 12.2 12.2 100% -11 0 0.0
11 01:56 W 39 G 47 0.00 Freezing Fog Blowing Snow and Windy VV000 12.2 12.2 100% -10 0 0.0
11 00:56 W 37 G 51 0.00 Freezing Fog Blowing Snow and Windy VV000 14 14 17.1 10.6 100% -7 0 0.0 0.16
10 23:59 W 41 G 51 0.00 Light Snow Freezing Fog Blowing Snow and Windy VV000 12.2 12.2 100% -11 0 0.0
10 22:54 W 45 G 48 0.06 Light Snow Freezing Fog Blowing Snow and Windy VV000 12.2 12.2 100% -12 0 0.0
10 21:51 SW 45 G 64 0.06 Light Snow Freezing Fog Blowing Snow and Windy VV000 10.4 10.4 100% -14 0 0.0
10 20:58 S 29 G 48 0.06 Snow Freezing Fog Blowing Snow and Windy VV000 12.2 12.2 100% -8 0 0.0
10 19:53 S 38 G 45 0.13 Light Snow Freezing Fog Blowing Snow and Windy VV000 14 14 100% -8 0 0.0
10 18:58 S 29 G 36 0.06 Light Snow Freezing Fog Blowing Snow and Windy VV000 17.6 17.6 18.1 11.5 100% -1 0 0.0 0.01
10 17:54 S 25 G 38 0.31 Snow Low Drifting Snow and Breezy OVC010 12.2 6.8 79% -7 0 0.0
10 16:58 SW 22 80.00 Overcast and Breezy SCT040 BKN100 OVC180 15.8 10.4 79% -1 0 0.0
10 15:56 SW 23 80.00 Overcast and Breezy BKN040 BKN100 OVC180 14 10.4 85% -4 0 0.0
10 14:52 W 22 90.00 Overcast and Breezy SCT040 BKN100 OVC180 17.6 10.4 73% 1 0 0.0
10 13:56 W 24 100.00 Mostly Cloudy and Breezy SCT100 BKN150 BKN180 14 12.2 92% -4 0 0.0
10 12:59 W 24 100.00 Mostly Cloudy and Breezy FEW000 FEW001 SCT100 BKN180 BKN200 12 11.3 14.4 0.1 97% -7 0 0.0
10 11:52 SW 21 90.00 Mostly Cloudy and Breezy FEW000 FEW003 SCT100 SCT180 BKN200 14 10.4 85% -3 0 0.0
10 10:53 W 16 100.00 A Few Clouds FEW200 14 12.2 92% -1 0 0.0
10 09:51 W 22 130.00 A Few Clouds and Breezy FEW030 FEW200 14 10.4 85% -3 0 0.0
10 08:56 NW 18 100.00 Partly Cloudy FEW050 FEW150 SCT200 14 12.2 92% -2 0 0.0
10 07:51 W 16 60.00 Light Snow FEW030 BKN050 BKN200 14 12.2 92% -1 0 0.0
10 06:47 W 17 20.00 Light Snow SCT030 BKN050 BKN200 10.4 8.6 11.8 9.1 92% -6 0 0.0
10 05:58 NW 9 100.00 Light Snow FEW030 BKN050 OVC150 10.4 6.8 85% -1 0 0.0
10 04:59 NW 10 100.00 Mostly Cloudy FEW030 BKN050 BKN100 BKN180 10.4 8.6 92% -2 0 0.0
10 03:58 NW 24 100.00 Mostly Cloudy and Breezy FEW040 SCT060 BKN100 BKN150 BKN180 10.4 5 79% -9 0 0.0
10 02:59 NW 21 100.00 Overcast and Breezy FEW050 SCT070 BKN150 OVC180 10.4 5 79% -8 0 0.0
10 01:55 NW 31 100.00 Mostly Cloudy and Windy FEW140 SCT160 BKN180 BKN200 12.2 3.2 67% -8 0 0.0
10 00:51 NW 30 G 37 100.00 Mostly Cloudy and Windy SCT140 SCT180 BKN200 12.2 1.4 13.1 0.1 62% -8 0 0.0
09 23:58 NW 33 G 36 100.00 Mostly Cloudy and Windy FEW100 SCT120 BKN180 BKN200 10.4 -4 52% -11 0 0.0
09 22:56 NW 30 G 35 100.00 Mostly Cloudy and Windy FEW080 SCT100 BKN180 BKN200 12.2 -0.4 57% -8 0 0.0
09 21:55 N 17 G 25 100.00 Mostly Cloudy SCT100 BKN120 BKN180 8.6 -5.8 51% -8 0 0.0
09 20:54 NW 32 G 47 100.00 Mostly Cloudy and Windy FEW080 SCT120 SCT150 BKN200 6.8 -16.6 33% -16 0 0.0
09 19:57 NW 45 G 58 100.00 Mostly Cloudy and Windy SCT120 SCT150 BKN180 BKN200 5 -20.2 29% -22 0 0.0
09 18:53 NW 58 G 62 100.00 Partly Cloudy and Windy FEW120 FEW150 SCT200 1.4 -16.6 1.8 0.9 42% -29 0 0.0
09 17:56 NW 63 100.00 Partly Cloudy and Windy FEW020 FEW120 SCT150 SCT200 1.4 -20.2 35% -30 0 0.0
09 16:56 NW 67 100.00 A Few Clouds and Windy FEW020 FEW150 FEW200 1.4 -16.6 42% -31 0 0.0
09 15:57 NW 64 100.00 A Few Clouds and Windy FEW020 FEW150 FEW200 1.4 -16.6 42% -30 0 0.0
09 14:54 NW 66 100.00 A Few Clouds and Windy FEW150 1.4 -16.6 42% -31 0 0.0
09 13:56 NW 66 G 74 100.00 A Few Clouds and Windy FEW150 1.4 -9.4 60% -31 0 0.0
09 12:52 NW 67 G 78 100.00 A Few Clouds and Windy FEW150 1.4 -13 1.8 -1.8 50% -31 0 0.0
09 11:57 NW 69 G 77 100.00 A Few Clouds and Windy FEW120 FEW150 1.4 -18.4 38% -31 0 0.0
09 10:47 NW 78 G 82 100.00 A Few Clouds and Windy FEW100 1.4 -16.6 42% -32 0 0.0
09 09:47 NW 67 G 72 100.00 Clear and Windy SKC -2.2 -13 59% -36 0 0.0
09 08:47 NW 83 G 91 100.00 Clear and Windy SKC -0.4 -13 55% -36 0 0.0
09 07:48 NW 82 G 89 110.00 Clear and Windy SKC -0.4 -16.6 45% -36 0 0.0
09 06:49 NW 83 G 91 110.00 A Few Clouds and Windy FEW050 -2.2 -7.6 -1.1 -3.5 77% -38 0 0.0
09 05:55 NW 71 G 82 130.00 A Few Clouds and Windy FEW050 -2.2 -7.6 77% -37 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)