Weather observations for the past three days for
Mount Washington
| 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. | ||||||||||||||||
| 16 | 18:49 | W 46 | 0.10 | Fog and Windy | VV000 | 9 | 9 | 100% | 5 | 0 | 0.0 | ||||||
| 16 | 17:49 | W 37 | 0.10 | Fog and Breezy | VV000 | 9 | 9 | 100% | 5 | 0 | 0.0 | ||||||
| 16 | 15:59 | W 44 G 57 | 0.00 | Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 16 | 14:59 | W 56 G 70 | 0.10 | Fog and Windy | BKN000 BKN180 | 11.1 | 10.7 | 97% | 0 | 0.0 | |||||||
| 16 | 13:51 | W 46 | 0.00 | Fog and Windy | VV000 | 11 | 11 | 11.7 | 9.4 | 100% | 0 | 0.0 | |||||
| 16 | 12:49 | W 50 | 0.00 | Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 16 | 11:49 | W 39 | 0.00 | Fog and Breezy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 16 | 10:50 | NW 31 | 0.10 | Fog | BKN000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 16 | 09:59 | NW 41 | 0.00 | Light Drizzle Fog and Breezy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 16 | 08:53 | NW 39 | 0.00 | Light Drizzle Fog and Breezy | VV000 | 10 | 10 | 100% | 6 | 0 | 0.0 | ||||||
| 16 | 07:51 | W 31 | 0.00 | Light Drizzle Fog | VV000 | 10 | 10 | 11.1 | 6.7 | 100% | 7 | 0 | 0.0 | ||||
| 16 | 06:49 | W 44 | 2.41 | Overcast and Windy | BKN003 OVC005 | 10 | -5 | 35% | 6 | 0 | 0.0 | ||||||
| 16 | 05:57 | W 50 G 65 | 128.75 | Overcast and Windy | SCT010 BKN025 BKN040 BKN060 OVC090 | 10 | -4 | 37% | 6 | 0 | 0.0 | ||||||
| 16 | 04:51 | W 46 | 128.75 | Overcast and Windy | FEW010 SCT020 BKN040 BKN060 OVC120 | 8 | -2 | 50% | 3 | 0 | 0.0 | ||||||
| 16 | 03:53 | W 52 | 144.84 | Overcast and Windy | SCT010 SCT025 BKN045 BKN060 OVC120 | 9 | -3 | 43% | 4 | 0 | 0.0 | ||||||
| 16 | 02:53 | W 56 | 144.84 | Overcast and Windy | SCT010 SCT025 BKN050 BKN100 OVC180 | 8 | -3 | 46% | 3 | 0 | 0.0 | ||||||
| 16 | 01:55 | W 54 | 144.84 | Mostly Cloudy and Windy | SCT010 SCT025 BKN040 BKN100 BKN180 | 8 | -10 | 8.8 | 6.6 | 27% | 3 | 0 | 0.0 | ||||
| 16 | 00:52 | W 52 G 57 | 160.93 | Mostly Cloudy and Windy | FEW015 FEW025 SCT040 SCT060 BKN100 BKN180 | 8 | -6 | 37% | 3 | 0 | 0.0 | ||||||
| 15 | 23:55 | W 48 | 160.93 | Mostly Cloudy and Windy | FEW015 FEW025 FEW040 SCT060 SCT100 BKN180 | 8 | -8 | 32% | 3 | 0 | 0.0 | ||||||
| 15 | 22:54 | W 44 | 160.93 | Mostly Cloudy and Windy | FEW015 SCT025 SCT040 BKN060 BKN100 BKN180 | 8 | -8 | 32% | 3 | 0 | 0.0 | ||||||
| 15 | 21:54 | W 50 | 160.93 | Mostly Cloudy and Windy | FEW015 BKN025 BKN040 BKN080 BKN180 | 8 | -8 | 32% | 3 | 0 | 0.0 | ||||||
| 15 | 20:52 | W 37 | 177.03 | Mostly Cloudy and Breezy | SCT020 SCT050 BKN080 BKN100 BKN180 | 7 | -6 | 39% | 3 | 0 | 0.0 | ||||||
| 15 | 19:52 | SW 35 G 46 | 177.03 | Mostly Cloudy and Breezy | FEW025 FEW050 BKN080 BKN100 BKN180 BKN220 | 9 | -11 | 12.3 | 7.8 | 23% | 5 | 0 | 0.0 | ||||
| 15 | 18:53 | SW 39 G 48 | 177.03 | Overcast and Breezy | FEW030 SCT050 BKN080 BKN110 BKN180 OVC220 | 8 | -8 | 32% | 4 | 0 | 0.0 | ||||||
| 15 | 17:59 | SW 28 | 193.12 | Mostly Cloudy | FEW030 BKN070 BKN090 BKN110 BKN180 | 10 | -10 | 24% | 7 | 0 | 0.0 | ||||||
| 15 | 16:53 | SW 19 | 160.93 | Mostly Cloudy | FEW050 FEW080 SCT100 SCT150 BKN180 BKN220 | 10 | -7 | 30% | 8 | 0 | 0.0 | ||||||
| 15 | 15:54 | W 26 | 160.93 | Partly Cloudy | FEW005 FEW080 FEW100 FEW150 SCT180 SCT220 | 8 | 5 | 82% | 5 | 0 | 0.0 | ||||||
| 15 | 14:59 | SW 7 | 160.93 | Partly Cloudy | FEW005 FEW080 FEW100 FEW150 FEW180 SCT220 | 12 | -6 | 28% | 0 | 0.0 | |||||||
| 15 | 13:53 | SW 9 | 177.03 | Mostly Cloudy | FEW080 FEW100 FEW150 FEW180 BKN220 | 11 | -5 | 11.2 | 3.8 | 32% | 0 | 0.0 | |||||
| 15 | 12:52 | W 15 | 177.03 | Partly Cloudy | FEW100 FEW150 FEW180 SCT220 | 8 | -3 | 46% | 6 | 0 | 0.0 | ||||||
| 15 | 11:59 | W 24 | 177.03 | Mostly Cloudy | FEW020 FEW140 SCT180 BKN200 BKN220 | 8 | -3 | 46% | 5 | 0 | 0.0 | ||||||
| 15 | 10:49 | W 35 | 160.93 | Partly Cloudy and Breezy | FEW020 FEW160 SCT200 SCT220 | 5 | -3 | 57% | 0 | 0 | 0.0 | ||||||
| 15 | 09:55 | W 35 | 177.03 | A Few Clouds and Breezy | FEW020 FEW200 FEW220 | 5 | -3 | 57% | 0 | 0 | 0.0 | ||||||
| 15 | 08:51 | W 39 | 177.03 | A Few Clouds and Breezy | FEW220 | 4 | -4 | 56% | -2 | 0 | 0.0 | ||||||
| 15 | 07:51 | W 20 | 177.03 | Clear | SKC | 4 | -4 | 6 | 3.4 | 56% | 0 | 0 | 0.0 | ||||
| 15 | 06:54 | S 15 | 177.03 | Clear | SKC | 3 | -4 | 60% | -0 | 0 | 0.0 | ||||||
| 15 | 05:58 | SW 17 | 160.93 | Clear | SKC | 5 | -6 | 45% | 2 | 0 | 0.0 | ||||||
| 15 | 04:51 | S 13 | 160.93 | Clear | SKC | 5 | -7 | 42% | 2 | 0 | 0.0 | ||||||
| 15 | 03:51 | NW 7 | 160.93 | Clear | SKC | 5 | -7 | 42% | 4 | 0 | 0.0 | ||||||
| 15 | 02:58 | W 7 | 160.93 | Clear | SKC | 6 | -7 | 39% | 5 | 0 | 0.0 | ||||||
| 15 | 01:54 | N 15 | 160.93 | Clear | SKC | 5 | -6 | 5.2 | -0.1 | 45% | 2 | 0 | 0.0 | ||||
| 15 | 00:53 | NW 20 | 160.93 | Clear | SKC | 5 | -5 | 49% | 1 | 0 | 0.0 | ||||||
| 14 | 23:49 | NW 22 G 41 | 160.93 | Partly Cloudy | SCT000 | 0 | -1 | 93% | -5 | 0 | 0.0 | ||||||
| 14 | 22:51 | NW 57 | 0.10 | Fog and Windy | BKN000 | 0 | 0 | 100% | -8 | 0 | 0.0 | ||||||
| 14 | 21:50 | NW 69 | 0.00 | Fog and Windy | VV000 | 0 | 0 | 100% | -9 | 0 | 0.0 | ||||||
| 14 | 20:51 | NW 80 G 91 | 0.00 | Fog and Windy | VV000 | 0 | 0 | 100% | -9 | 0 | 0.0 | ||||||
| 14 | 19:50 | NW 76 G 91 | 0.00 | Fog and Windy | VV000 | 0 | 0 | 0.6 | -0.2 | 100% | -9 | 0 | 0.0 | ||||
| 14 | 18:51 | NW 87 G 104 | 0.00 | Fog and Windy | VV000 | 0 | 0 | 100% | -10 | 0 | 0.0 | ||||||
| 14 | 17:50 | NW 85 G 100 | 0.00 | Fog and Windy | VV000 | 0 | 0 | 100% | -9 | 0 | 0.0 | ||||||
| 14 | 16:53 | NW 83 G 98 | 0.00 | Fog and Windy | VV000 | 0 | 0 | 100% | -9 | 0 | 0.0 | ||||||
| 14 | 15:47 | NW 81 G 107 | 0.00 | Fog and Windy | VV000 | 0 | 0 | 100% | -9 | 0 | 0.0 | ||||||
| 14 | 14:52 | NW 100 G 111 | 0.00 | Fog and Windy | VV000 | 0 | 0 | 100% | -10 | 0 | 0.0 | ||||||
| 14 | 13:51 | W 94 G 119 | 0.00 | Fog and Windy | VV000 | 0 | 0 | 1.3 | 0.3 | 100% | -10 | 0 | 0.0 | 0.13 | |||
| 14 | 12:56 | NW 104 G 117 | 0.00 | Fog and Windy | VV000 | 1 | 1 | 100% | -9 | 0 | 0.0 | ||||||
| 14 | 11:56 | NW 91 G 107 | 0.00 | Fog and Windy | VV000 | 1 | 1 | 100% | -8 | 0 | 0.0 | ||||||
| 14 | 10:52 | NW 91 G 119 | 0.00 | Fog and Windy | VV000 | 1 | 1 | 100% | -8 | 0 | 0.0 | ||||||
| 14 | 09:55 | W 94 G 120 | 0.00 | Fog and Windy | VV000 | 1 | 1 | 100% | -8 | 0 | 0.0 | ||||||
| 14 | 08:57 | W 107 G 131 | 0.00 | Light Drizzle Fog and Windy | VV000 | 1 | 1 | 100% | -9 | 0 | 0.0 | ||||||
| 14 | 07:55 | W 122 G 137 | 0.00 | Light Drizzle Fog and Windy | VV000 | 1 | 1 | 9.5 | 1.3 | 100% | -9 | 0 | 0.0 | 0.3 | |||
| 14 | 06:53 | W 120 G 144 | 0.00 | Fog and Windy | VV000 | 2 | 2 | 100% | -8 | 0 | 0.0 | ||||||
| 14 | 05:49 | W 113 G 126 | 0.00 | Fog and Windy | VV000 | 3 | 3 | 100% | -6 | 0 | 0.0 | ||||||
| 14 | 04:50 | W 100 G 113 | 0.00 | Fog and Windy | VV000 | 5 | 5 | 100% | -3 | 0 | 0.0 | ||||||
| 14 | 03:52 | W 87 G 109 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 7 | 7 | 100% | 0 | 0 | 0.0 | ||||||
| 14 | 02:51 | W 94 G 104 | 0.00 | Fog and Windy | VV000 | 8 | 8 | 100% | 2 | 0 | 0.0 | ||||||
| 14 | 01:47 | W 80 G 117 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 10 | 10 | 11.3 | 9.2 | 100% | 5 | 0 | 0.0 | 0.18 | |||
| 14 | 00:48 | W 94 G 106 | 0.00 | Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 13 | 23:53 | W 91 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 13 | 22:49 | W 87 G 100 | 0.00 | Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 13 | 21:50 | W 76 G 93 | 0.00 | Fog and Windy | VV000 | 10 | 10 | 100% | 5 | 0 | 0.0 | ||||||
| 13 | 20:49 | W 70 G 80 | 0.00 | Fog and Windy | VV001 | 10 | 10 | 100% | 5 | 0 | 0.0 | ||||||
| 13 | 19:53 | W 54 | 128.75 | Patches Fog and Windy | FEW000 FEW010CB FEW040 SCT120 SCT180 | 9.2 | 8.6 | 11.5 | 8.8 | 96% | 5 | 0 | 0.0 | 0.08 | |||
| 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) | |||||||||||||||