Weather observations for the past three days for
Mount Washington
| 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. | ||||||||||||||||
| 28 | 13:56 | W 93 G 102 | 0.00 | Light Snow Freezing Fog Blowing Snow and Windy | VV000 | -14 | -14 | 100% | -30 | 0 | 0.0 | ||||||
| 28 | 12:57 | W 94 G 107 | 0.00 | Light Snow Freezing Fog Blowing Snow and Windy | VV000 | -13 | -13 | -12.1 | -13.7 | 100% | -28 | 0 | 0.0 | 0.08 | |||
| 28 | 11:57 | W 91 G 102 | 0.00 | Light Showers Snow Freezing Fog Blowing Snow and Windy | VV000 | -13 | -13 | 100% | -28 | 0 | 0.0 | ||||||
| 28 | 10:53 | W 89 G 100 | 0.10 | Freezing Fog Blowing Snow and Windy | VV000 | -14 | -14 | 100% | -29 | 0 | 0.0 | ||||||
| 28 | 09:57 | W 63 G 72 | 0.10 | Light Showers Snow Freezing Fog and Windy | VV000 | -12 | -12 | 100% | -25 | 0 | 0.0 | ||||||
| 28 | 08:52 | W 69 G 80 | 0.00 | Freezing Fog and Windy | VV000 | -13 | -13 | 100% | -27 | 0 | 0.0 | ||||||
| 28 | 07:56 | W 74 G 87 | 0.00 | Freezing Fog and Windy | VV000 | -13 | -13 | 100% | -27 | 0 | 0.0 | ||||||
| 28 | 06:53 | W 70 G 81 | 0.10 | Freezing Fog and Windy | VV000 | -13 | -13 | -12.2 | -13.4 | 100% | -27 | 0 | 0.0 | 0.05 | |||
| 28 | 05:59 | W 67 | 0.00 | Freezing Fog and Windy | VV000 | -13 | -13 | 100% | -27 | 0 | 0.0 | ||||||
| 28 | 04:53 | W 61 G 72 | 0.00 | Freezing Fog and Windy | VV000 | -13 | -13 | 100% | -26 | 0 | 0.0 | ||||||
| 28 | 03:49 | W 59 | 0.00 | Light Showers Snow Freezing Fog and Windy | VV000 | -12 | -12 | 100% | -25 | 0 | 0.0 | ||||||
| 28 | 02:53 | W 59 | 0.00 | Light Showers Snow Freezing Fog Low Drifting Snow and Windy | VV000 | -12 | -12 | 100% | -25 | 0 | 0.0 | ||||||
| 28 | 01:53 | W 56 | 0.00 | Freezing Fog Low Drifting Snow and Windy | VV000 | -12 | -12 | 100% | -24 | 0 | 0.0 | ||||||
| 28 | 00:49 | W 59 G 76 | 0.00 | Light Showers Snow Freezing Fog Low Drifting Snow and Windy | VV000 | -12 | -12 | -11.8 | -12.3 | 100% | -25 | 0 | 0.0 | 0.13 | |||
| 27 | 23:53 | W 59 | 0.00 | Light Showers Snow Freezing Fog Low Drifting Snow and Windy | VV000 | -12 | -12 | 100% | -25 | 0 | 0.0 | ||||||
| 27 | 22:55 | W 59 G 76 | 0.00 | Freezing Fog Low Drifting Snow and Windy | VV000 | -12 | -12 | 100% | -25 | 0 | 0.0 | ||||||
| 27 | 21:53 | W 72 | 0.00 | Freezing Fog Low Drifting Snow and Windy | VV000 | -12 | -12 | 100% | -26 | 0 | 0.0 | ||||||
| 27 | 20:57 | W 76 | 0.00 | Light Showers Snow Freezing Fog Low Drifting Snow and Windy | VV000 | -12 | -12 | 100% | -26 | 0 | 0.0 | ||||||
| 27 | 19:52 | W 76 | 0.00 | Light Showers Snow Freezing Fog and Windy | VV000 | -12 | -12 | 100% | -26 | 0 | 0.0 | ||||||
| 27 | 18:48 | W 80 G 91 | 0.00 | Freezing Fog and Windy | VV000 | -12 | -12 | -10.3 | -12.2 | 100% | -26 | 0 | 0.0 | ||||
| 27 | 17:50 | W 87 G 102 | 0.00 | Freezing Fog and Windy | VV000 | -11 | -11 | 100% | -25 | 0 | 0.0 | ||||||
| 27 | 16:58 | W 69 | 0.00 | Freezing Fog and Windy | VV000 | -11 | -11 | 100% | -24 | 0 | 0.0 | ||||||
| 27 | 15:53 | W 63 G 70 | 0.00 | Freezing Fog and Windy | VV000 | -11 | -11 | 100% | -24 | 0 | 0.0 | ||||||
| 27 | 14:57 | W 56 G 69 | 0.10 | Freezing Fog and Windy | VV000 | -10 | -10 | 100% | -22 | 0 | 0.0 | ||||||
| 27 | 13:51 | W 56 | 0.10 | Freezing Fog and Windy | VV000 | -10 | -10 | 100% | -22 | 0 | 0.0 | ||||||
| 27 | 12:50 | W 61 G 72 | 0.00 | Freezing Fog and Windy | VV000 | -11 | -11 | -10.4 | -10.8 | 100% | -23 | 0 | 0.0 | ||||
| 27 | 11:55 | W 65 G 76 | 0.00 | Freezing Fog and Windy | VV000 | -10 | -10 | 100% | -22 | 0 | 0.0 | ||||||
| 27 | 09:57 | W 80 G 98 | 0.00 | Freezing Fog and Windy | VV000 | -11 | -11 | 100% | -25 | 0 | 0.0 | ||||||
| 27 | 08:52 | W 93 | 0.00 | Freezing Fog and Windy | VV000 | -11 | -11 | 100% | -25 | 0 | 0.0 | ||||||
| 27 | 07:59 | W 106 | 0.00 | Freezing Fog and Windy | VV000 | -11 | -11 | 100% | -26 | 0 | 0.0 | ||||||
| 27 | 06:59 | W 96 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | -10 | -10 | -3.8 | -10.4 | 100% | -24 | 0 | 0.0 | 0.23 | |||
| 27 | 05:52 | W 98 | 0.00 | Light Showers Snow Freezing Fog Blowing Snow and Windy | VV000 | -10 | -10 | 100% | -24 | 0 | 0.0 | ||||||
| 27 | 04:50 | W 96 G 107 | 0.00 | Light Snow Freezing Fog Blowing Snow and Windy | VV000 | -8 | -8 | 100% | -21 | 0 | 0.0 | ||||||
| 27 | 03:52 | W 85 G 96 | 0.00 | Snow Freezing Fog Blowing Snow and Windy | VV000 | -7 | -7 | 100% | -19 | 0 | 0.0 | ||||||
| 27 | 02:52 | W 72 G 78 | 0.00 | Light Showers Snow Freezing Fog Low Drifting Snow and Windy | VV000 | -7 | -7 | 100% | -19 | 0 | 0.0 | ||||||
| 27 | 01:51 | W 41 | 0.21 | Light Showers Snow Freezing Fog and Breezy | VV001 | -6 | -6 | 100% | -15 | 0 | 0.0 | ||||||
| 27 | 00:58 | W 46 | 0.10 | Light Showers Snow Freezing Fog and Windy | VV001 | -4 | -4 | 2.2 | -3.8 | 100% | -13 | 0 | 0.0 | 0.56 | |||
| 26 | 23:48 | W 87 G 106 | 0.00 | Showers Rain Fog and Windy | VV000 | 0 | 0 | 100% | -10 | 0 | 0.0 | ||||||
| 26 | 22:53 | W 54 G 69 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 1 | 1 | 100% | -7 | 0 | 0.0 | ||||||
| 26 | 21:50 | SW 41 G 52 | 0.00 | Light Drizzle Fog and Breezy | VV000 | 2 | 2 | 100% | -4 | 0 | 0.0 | ||||||
| 26 | 20:53 | S 44 | 0.00 | Light Showers Rain Light Drizzle Fog and Windy | VV000 | 2 | 2 | 100% | -5 | 0 | 0.0 | ||||||
| 26 | 19:53 | SW 56 | 0.00 | Light Rain Light Drizzle Fog and Windy | VV000 | 2 | 2 | 100% | -5 | 0 | 0.0 | ||||||
| 26 | 18:51 | SW 37 | 0.10 | Light Drizzle Fog and Breezy | VV000 | 2 | 2 | 2.8 | 1.4 | 100% | -4 | 0 | 0.0 | ||||
| 26 | 17:59 | SW 48 | 0.10 | Fog and Windy | VV000 | 2 | 2 | 100% | -5 | 0 | 0.0 | ||||||
| 26 | 16:57 | W 56 | 0.10 | Fog and Windy | VV001 | 2 | 2 | 100% | -5 | 0 | 0.0 | ||||||
| 26 | 15:59 | W 57 | 0.10 | Mostly Cloudy and Windy | BKN000 BKN010 BKN040 | 1.8 | 1.7 | 99% | -6 | 0 | 0.0 | ||||||
| 26 | 14:53 | W 56 | 0.00 | Fog and Windy | VV000 | 2 | 2 | 100% | -5 | 0 | 0.0 | ||||||
| 26 | 13:59 | W 57 | 0.00 | Fog and Windy | VV000 | 2 | 2 | 100% | -5 | 0 | 0.0 | ||||||
| 26 | 12:56 | W 57 | 0.00 | Fog and Windy | VV000 | 3 | 3 | 2.9 | 1.1 | 100% | -4 | 0 | 0.0 | 0.15 | |||
| 26 | 11:59 | W 59 | 0.00 | Fog and Windy | VV000 | 3 | 3 | 100% | -4 | 0 | 0.0 | ||||||
| 26 | 10:57 | W 57 | 0.00 | Light Drizzle Fog and Windy | VV000 | 2 | 2 | 100% | -5 | 0 | 0.0 | ||||||
| 26 | 09:51 | W 57 | 0.00 | Light Drizzle Fog and Windy | VV000 | 2 | 2 | 100% | -5 | 0 | 0.0 | ||||||
| 26 | 08:59 | W 63 G 72 | 0.00 | Light Drizzle Fog and Windy | VV000 | 2 | 2 | 100% | -6 | 0 | 0.0 | ||||||
| 26 | 07:57 | W 57 | 0.00 | Light Drizzle Fog and Windy | VV000 | 2 | 2 | 100% | -5 | 0 | 0.0 | ||||||
| 26 | 06:58 | W 56 | 0.00 | Light Drizzle Fog and Windy | VV000 | 1 | 1 | 1.1 | 0 | 100% | -7 | 0 | 0.0 | 0.2 | |||
| 26 | 05:56 | W 57 | 0.00 | Light Showers Rain Drizzle Fog and Windy | VV000 | 1 | 1 | 100% | -7 | 0 | 0.0 | ||||||
| 26 | 04:50 | W 63 | 0.00 | Light Drizzle Fog and Windy | VV000 | 1 | 1 | 100% | -7 | 0 | 0.0 | ||||||
| 26 | 03:51 | W 70 G 83 | 0.00 | Light Rain Fog and Windy | VV000 | 1 | 1 | 100% | -7 | 0 | 0.0 | ||||||
| 26 | 02:50 | W 83 G 94 | 0.00 | Light Rain Fog and Windy | VV000 | 1 | 1 | 100% | -8 | 0 | 0.0 | ||||||
| 26 | 01:54 | SW 70 G 100 | 0.00 | Light Rain Fog and Windy | VV000 | 0 | 0 | 100% | -9 | 0 | 0.0 | ||||||
| 26 | 00:52 | SW 76 G 89 | 0.00 | Light Freezing Rain Fog and Windy | VV000 | 0 | 0 | 0.2 | -1.7 | 100% | -9 | 0 | 0.0 | 0.05 | |||
| 25 | 23:52 | SW 78 G 100 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | 0 | 0 | 100% | -9 | 0 | 0.0 | ||||||
| 25 | 22:53 | SW 59 G 69 | 0.00 | Freezing Fog Low Drifting Snow and Windy | VV000 | -1 | -1 | 100% | -10 | 0 | 0.0 | ||||||
| 25 | 21:50 | SW 43 G 52 | 0.00 | Light Snow Freezing Fog and Windy | VV000 | -1 | -1 | 100% | -8 | 0 | 0.0 | ||||||
| 25 | 20:53 | W 46 | 0.00 | Light Snow Freezing Fog and Windy | VV000 | -1 | -1 | 100% | -9 | 0 | 0.0 | ||||||
| 25 | 19:59 | W 57 | 104.61 | Overcast and Windy | FEW010 BKN030 OVC050 | 0 | -1 | 93% | -8 | 0 | 0.0 | ||||||
| 25 | 18:56 | W 56 | 128.75 | Overcast and Windy | BKN030 BKN050 OVC100 | -2 | -3 | -1.5 | -2.6 | 93% | -11 | 0 | 0.0 | ||||
| 25 | 17:54 | W 48 | 128.75 | Overcast and Windy | BKN040 BKN060 OVC100 | -2 | -5 | 80% | -10 | 0 | 0.0 | ||||||
| 25 | 16:56 | W 56 | 128.75 | Overcast and Windy | FEW030 BKN040 OVC060 | -2 | -6 | 74% | -11 | 0 | 0.0 | ||||||
| 25 | 15:59 | W 65 | 144.84 | Overcast and Windy | FEW025 BKN050 BKN070 OVC100 | -2 | -7 | 69% | -11 | 0 | 0.0 | ||||||
| 25 | 14:56 | W 57 | 128.75 | Overcast and Windy | SCT050 SCT070 BKN120 BKN150 OVC180 | -2 | -7 | 69% | -11 | 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) | |||||||||||||||