Weather observations for the past three days for
Mount Washington
Metric (Imperial)
Date Time (edt) 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.
18 16:54 NW 19 0.21 Overcast BKN000 OVC003 11 10 94% 0 0.0
18 15:52 NW 15 0.80 Overcast SCT000 BKN005 BKN015 BKN050 OVC200 12 11 94% 0 0.0
18 14:47 NW 17 0.31 Overcast BKN000 OVC002 12 11 94% 0 0.0
18 13:57 NW 15 0.80 Overcast FEW000 BKN005 OVC015 14 10 13.9 9.5 77% 0 0.0
18 12:53 W 11 0.40 Overcast BKN000 BKN005 OVC010 14 10 77% 0 0.0
18 10:55 NW 4 1.61 Mostly Cloudy SCT000 BKN005 BKN010 BKN200 11 9 88% 0 0.0
18 09:49 W 6 0.40 Overcast BKN000 BKN005 OVC010 11 10 94% 0 0.0
18 08:52 NW 6 1.61 Mostly Cloudy BKN005 BKN010 BKN050 BKN200 11 10 94% 0 0.0
18 07:55 NW 4 144.84 A Few Clouds FEW015 FEW180 FEW200 10 9 11.7 9.5 94% 0 0.0 1.12
18 06:51 W 19 0.10 Fog VV001 10 10 100% 8 0 0.0
18 05:48 W 19 0.10 Fog VV001 11 11 100% 0 0.0
18 04:49 W 20 0.21 Light Rain Fog VV002 11 11 100% 0 0.0
18 03:52 SW 24 0.21 Light Rain Fog VV002 11 11 100% 0 0.0
18 02:52 S 4 0.21 Light Rain Fog VV001 11 11 100% 0 0.0
18 01:49 SE 19 0.10 Rain Fog VV000 12 12 11.8 11.1 100% 0 0.0 1.14
18 00:49 SE 13 0.10 Light Rain Fog VV001 11 11 100% 0 0.0
17 23:48 S 7 0.21 Light Rain Fog VV001 12 12 100% 0 0.0
17 22:49 SE 2 0.21 Showers Rain Fog VV002 12 12 100% 0 0.0
17 20:52 NW 9 0.21 Overcast BKN000 OVC015 11.2 11 99% 0 0.0
17 19:53 NW 15 0.10 Fog BKN000 BKN003 BKN025 BKN150 BKN200 11.2 11 12.9 11.2 99% 0 0.0
17 18:54 NW 9 1.61 Patches Fog FEW000 SCT003 BKN150 BKN200 12 11 94% 0 0.0
17 17:57 N 22 G 31 0.21 Fog BKN000 OVC003 11.7 11.7 100% 0 0.0
17 16:53 W 24 0.00 Fog VV000 12 12 100% 0 0.0
17 15:55 W 19 0.00 Fog VV000 12 12 100% 0 0.0
17 14:51 W 22 0.00 Fog VV000 13 13 100% 0 0.0
17 13:54 W 26 0.00 Fog VV000 12 12 12.2 10.2 100% 0 0.0 0.23
17 12:57 W 35 0.00 Light Drizzle Fog and Breezy VV000 12 12 100% 0 0.0
17 11:55 W 33 0.00 Light Drizzle Fog and Breezy VV000 12 12 100% 0 0.0
17 10:54 W 39 0.10 Light Showers Rain Drizzle Fog and Breezy VV001 12 12 100% 0 0.0
17 09:56 W 48 0.00 Light Showers Rain Light Drizzle Fog and Windy VV000 11 11 100% 0 0.0
17 08:53 W 39 0.00 Light Showers Rain Fog and Breezy VV000 10 10 100% 6 0 0.0
17 07:58 W 43 0.00 Fog and Windy VV000 10 10 10.2 9.8 100% 6 0 0.0 0.18
17 06:50 W 48 0.00 Fog and Windy VV000 10 10 100% 6 0 0.0
17 05:52 W 63 0.00 Light Drizzle Fog and Windy VV000 10 10 100% 5 0 0.0
17 04:51 W 72 G 85 0.00 Light Showers Rain Light Drizzle Fog and Windy VV000 10 10 100% 5 0 0.0
17 03:53 SW 67 G 83 0.00 Light Showers Rain Light Drizzle Fog and Windy VV000 10 10 100% 5 0 0.0
17 02:54 SW 74 G 85 0.00 Light Showers Rain Light Drizzle Fog and Windy VV000 10 10 100% 5 0 0.0
17 01:48 SW 50 G 76 0.00 Light Showers Rain Light Drizzle Fog and Windy VV000 10 10 10.2 9.2 100% 6 0 0.0 0.05
17 00:50 SW 41 G 57 0.00 Light Drizzle Fog and Breezy VV000 10 10 100% 6 0 0.0
16 23:50 SW 35 G 54 0.00 Light Showers Rain Fog and Breezy VV000 10 10 100% 7 0 0.0
16 22:48 SW 28 G 50 0.00 Fog VV000 10 10 100% 7 0 0.0
16 21:54 SW 35 G 50 0.00 Fog and Breezy VV000 10 10 100% 7 0 0.0
16 20:50 SW 28 G 48 0.00 Fog VV000 9 9 100% 6 0 0.0
16 19:51 SW 39 G 48 0.00 Fog and Breezy VV000 9 9 11.7 9.3 100% 5 0 0.0
16 18:56 W 50 0.10 Fog and Windy BKN000 OVC005 10 9 94% 6 0 0.0
16 17:57 SW 48 G 56 40.23 Patches Fog and Windy FEW000 SCT005 BKN010 BKN015 OVC050 10 9 94% 6 0 0.0
16 16:55 SW 30 G 37 80.47 Mostly Cloudy SCT005 BKN015 BKN060 BKN100 BKN180 12 8 77% 0 0.0
16 15:59 SW 26 G 37 104.61 Mostly Cloudy FEW010 FEW060 SCT080 BKN100 BKN180 12 4 58% 0 0.0
16 14:55 SW 26 G 35 112.65 Mostly Cloudy FEW005 FEW060 SCT080 BKN100 BKN120 12 5 63% 0 0.0
16 13:56 SW 20 G 39 112.65 Mostly Cloudy FEW005 FEW080 SCT100 BKN120 BKN180 BKN200 11 6 13.3 8.9 72% 0 0.0
16 12:58 W 26 G 31 112.65 Mostly Cloudy FEW005 FEW080 BKN100 BKN200 11 6 72% 0 0.0
16 11:55 S 15 104.61 Mostly Cloudy FEW080 BKN100 BKN120 BKN200 10 4 67% 8 0 0.0
16 10:53 S 11 112.65 Mostly Cloudy FEW080 BKN100 BKN120 BKN200 11 -4 35% 0 0.0
16 09:53 S 7 112.65 Mostly Cloudy FEW080 BKN100 BKN120 BKN200 13 -9 21% 0 0.0
16 08:52 SW 11 112.65 Mostly Cloudy SCT100 BKN120 BKN200 BKN220 11 -11 20% 0 0.0
16 07:55 SW 17 112.65 Partly Cloudy FEW100 SCT120 SCT200 9 -6 8.9 4.3 34% 7 0 0.0
16 06:57 SW 13 128.75 Mostly Cloudy SCT100 SCT120 BKN180 BKN200 8 -7 34% 6 0 0.0
16 05:51 S 9 112.65 Mostly Cloudy FEW100 SCT120 BKN140 BKN180 8 -6 37% 7 0 0.0
16 04:52 SW 11 112.65 A Few Clouds FEW100 FEW150 FEW180 5 2 81% 3 0 0.0
16 03:54 SW 15 112.65 Patches Fog FEW000 FEW140 FEW180 5 4 93% 2 0 0.0
16 02:51 SW 15 120.70 A Few Clouds FEW140 FEW180 FEW200 5 3 87% 2 0 0.0
16 01:53 SW 17 128.75 Partly Cloudy FEW120 FEW140 SCT180 SCT200 5 2 7.4 5.1 81% 2 0 0.0
16 00:52 SW 15 128.75 Mostly Cloudy FEW120 SCT140 SCT180 BKN200 6 2 76% 3 0 0.0
15 23:54 SE 9 128.75 Mostly Cloudy SCT140 SCT180 BKN200 7 -3 49% 5 0 0.0
15 22:55 NE 20 128.75 Partly Cloudy FEW140 FEW180 SCT200 7 -4 46% 4 0 0.0
15 21:54 E 20 144.84 Partly Cloudy FEW090 FEW140 SCT200 7 -2 53% 4 0 0.0
15 20:51 NE 24 144.84 Mostly Cloudy FEW090 FEW140 BKN200 7 -2 53% 4 0 0.0
15 19:58 NE 28 160.93 Mostly Cloudy FEW010 FEW090 SCT140 BKN200 7 1 7.7 5.2 66% 3 0 0.0
15 18:48 N 28 G 39 0.10 Overcast BKN000 OVC010 6 5.7 98% 2 0 0.0
15 17:57 NW 30 G 43 0.31 Fog BKN000 BKN005 6 5 93% 2 0 0.0
Date Time (edt) 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)