Weather observations for the past three days for
Mount Washington
| 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. | ||||||||||||||||
| 01 | 11:57 | W 29 | 0.00 | Light Snow Freezing Fog Low Drifting Snow and Windy | VV000 | -9.4 | -9.4 | 100% | -37 | 0 | 0.0 | ||||||
| 01 | 10:55 | W 32 G 39 | 0.13 | Light Snow Freezing Fog Low Drifting Snow and Windy | VV002 | -7.6 | -7.6 | 100% | -35 | 0 | 0.0 | ||||||
| 01 | 09:54 | W 44 G 49 | 0.00 | Light Snow Freezing Fog Blowing Snow and Windy | VV000 | -5.8 | -5.8 | 100% | -36 | 0 | 0.0 | ||||||
| 01 | 08:57 | W 41 G 48 | 0.00 | Light Snow Freezing Fog Blowing Snow and Windy | VV000 | -0.4 | -0.4 | 100% | -28 | 0 | 0.0 | ||||||
| 01 | 07:55 | W 40 | 0.00 | Light Snow Freezing Fog Blowing Snow and Windy | VV000 | -0.4 | -0.4 | 100% | -28 | 0 | 0.0 | ||||||
| 01 | 06:58 | W 38 | 0.00 | Light Snow Freezing Fog Blowing Snow and Windy | VV000 | 1.4 | 1.4 | 2.8 | -1.3 | 100% | -25 | 0 | 0.0 | 0.02 | |||
| 01 | 05:55 | W 40 G 51 | 0.00 | Light Snow Freezing Fog Blowing Snow and Windy | VV000 | 1.4 | 1.4 | 100% | -25 | 0 | 0.0 | ||||||
| 01 | 04:54 | SW 46 G 53 | 0.00 | Light Snow Freezing Fog Blowing Snow and Windy | VV000 | 3.2 | 3.2 | 100% | -24 | 0 | 0.0 | ||||||
| 01 | 03:55 | SW 32 G 38 | 0.00 | Light Snow Freezing Fog Low Drifting Snow and Windy | VV000 | 1.4 | 1.4 | 100% | -23 | 0 | 0.0 | ||||||
| 01 | 02:52 | S 29 | 0.00 | Light Snow Freezing Fog Low Drifting Snow and Windy | VV000 | -0.4 | -0.4 | 100% | -25 | 0 | 0.0 | ||||||
| 01 | 01:55 | S 30 | 0.06 | Light Snow Freezing Fog Low Drifting Snow and Windy | VV001 | -0.4 | -0.4 | 100% | -25 | 0 | 0.0 | ||||||
| 01 | 00:59 | SW 22 | 0.06 | Light Snow Freezing Fog Low Drifting Snow and Breezy | VV001 | -0.4 | -0.4 | -0.9 | -1.3 | 100% | -22 | 0 | 0.0 | 0.03 | |||
| 31 | 23:53 | S 25 | 0.13 | Light Snow Freezing Fog Low Drifting Snow and Breezy | VV001 | -0.4 | -0.4 | 100% | -23 | 0 | 0.0 | ||||||
| 31 | 22:55 | SW 28 | 0.00 | Light Snow Freezing Fog and Windy | VV000 | -0.4 | -0.4 | 100% | -24 | 0 | 0.0 | ||||||
| 31 | 21:51 | SW 25 G 32 | 0.06 | Light Showers Snow Freezing Fog and Breezy | VV002 | -0.4 | -0.4 | 100% | -23 | 0 | 0.0 | ||||||
| 31 | 20:55 | SW 21 G 31 | 0.00 | Light Showers Snow Freezing Fog and Breezy | VV000 | -0.4 | -0.4 | 100% | -22 | 0 | 0.0 | ||||||
| 31 | 19:55 | W 35 | 0.06 | Freezing Fog and Windy | VV001 | -0.4 | -0.4 | 100% | -26 | 0 | 0.0 | ||||||
| 31 | 17:59 | W 40 | 0.06 | Freezing Fog and Windy | VV000 | -0.4 | -0.4 | 100% | -28 | 0 | 0.0 | ||||||
| 31 | 16:59 | W 52 | 0.06 | Freezing Fog and Windy | VV000 | -2.2 | -2.2 | 100% | -33 | 0 | 0.0 | ||||||
| 31 | 15:58 | W 62 | 0.13 | Freezing Fog and Windy | BKN000 BKN030 BKN080 OVC180 | -2.2 | -2.2 | 100% | -35 | 0 | 0.0 | ||||||
| 31 | 14:57 | W 62 G 70 | 0.06 | Freezing Fog and Windy | VV000 | -2.2 | -2.2 | 100% | -35 | 0 | 0.0 | ||||||
| 31 | 13:58 | W 75 G 85 | 0.00 | Freezing Fog and Windy | VV000 | -2.2 | -2.2 | 100% | -37 | 0 | 0.0 | ||||||
| 31 | 12:59 | W 77 G 82 | 0.13 | Freezing Fog and Windy | BKN000 BKN030 BKN050 BKN080 OVC180 | -4 | -9.4 | -3.6 | -13.5 | 77% | -40 | 0 | 0.0 | ||||
| 31 | 11:59 | W 71 | 0.19 | Freezing Fog and Windy | BKN000 BKN035 BKN180 | -5.8 | -11.2 | 77% | -42 | 0 | 0.0 | ||||||
| 31 | 10:57 | W 79 G 86 | 0.13 | Freezing Fog and Windy | BKN000 BKN005 BKN030 BKN180 | -5.8 | -11.2 | 77% | -43 | 0 | 0.0 | ||||||
| 31 | 09:57 | W 81 G 87 | 0.13 | Freezing Fog and Windy | BKN000 | -7.6 | -7.6 | 100% | -46 | 0 | 0.0 | ||||||
| 31 | 08:57 | W 81 G 87 | 0.06 | Freezing Fog and Windy | VV001 | -9.4 | -9.4 | 100% | -49 | 0 | 0.0 | ||||||
| 31 | 07:57 | W 84 G 89 | 100.00 | Patches Fog and Windy | FEW000 FEW005 FEW035 FEW150 SCT180 | -11.2 | -20.2 | 63% | -52 | 0 | 0.0 | ||||||
| 31 | 06:59 | W 87 | 0.25 | Freezing Fog and Windy | BKN000 BKN005 BKN150 BKN180 | -13 | -25.6 | -13.5 | -15.7 | 52% | -55 | 0 | 0.0 | ||||
| 31 | 05:56 | W 92 G 100 | 0.06 | Freezing Fog and Windy | BKN000 | -13 | -13 | 100% | -56 | 0 | 0.0 | ||||||
| 31 | 04:56 | W 101 G 107 | 0.06 | Freezing Fog and Windy | VV002 | -14.8 | -14.8 | 100% | -60 | 0 | 0.0 | ||||||
| 31 | 03:54 | W 97 | 0.06 | Freezing Fog and Windy | VV000 | -14.8 | -14.8 | 100% | -59 | 0 | 0.0 | ||||||
| 31 | 02:56 | W 99 G 105 | 0.06 | Freezing Fog Blowing Snow and Windy | VV000 | -14.8 | -14.8 | 100% | -59 | 0 | 0.0 | ||||||
| 31 | 01:52 | W 94 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | -14.8 | -14.8 | 100% | -59 | 0 | 0.0 | ||||||
| 31 | 00:51 | W 90 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | -14.8 | -14.8 | -15.2 | -16.4 | 100% | -58 | 0 | 0.0 | ||||
| 30 | 23:53 | W 86 G 93 | 0.00 | Freezing Fog Blowing Snow and Windy | VV001 | -14.8 | -14.8 | 100% | -57 | 0 | 0.0 | ||||||
| 30 | 22:56 | W 93 | 0.00 | Freezing Fog Blowing Snow and Windy | VV001 | -14.8 | -14.8 | 100% | -58 | 0 | 0.0 | ||||||
| 30 | 21:54 | W 96 G 108 | 0.00 | Freezing Fog Blowing Snow and Windy | VV001 | -14.8 | -14.8 | 100% | -59 | 0 | 0.0 | ||||||
| 30 | 20:56 | W 92 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | -16.6 | -16.6 | 100% | -61 | 0 | 0.0 | ||||||
| 30 | 19:55 | W 97 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | -16.6 | -16.6 | 100% | -62 | 0 | 0.0 | ||||||
| 30 | 18:56 | W 98 G 102 | 0.00 | Freezing Fog Blowing Snow and Windy | VV001 | -16.6 | -16.6 | -13.9 | -15.9 | 100% | -62 | 0 | 0.0 | 0.01 | |||
| 30 | 17:52 | W 96 G 101 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | -14.8 | -14.8 | 100% | -59 | 0 | 0.0 | ||||||
| 30 | 16:59 | W 98 G 108 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | -14.8 | -14.8 | 100% | -59 | 0 | 0.0 | ||||||
| 30 | 15:59 | W 106 G 112 | 0.00 | Light Showers Snow Freezing Fog Blowing Snow and Windy | VV000 | -14.8 | -14.8 | 100% | -60 | 0 | 0.0 | ||||||
| 30 | 14:59 | W 98 G 102 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | -14.8 | -14.8 | 100% | -59 | 0 | 0.0 | ||||||
| 30 | 13:59 | W 101 G 108 | 0.06 | Freezing Fog Blowing Snow and Windy | VV000 | -13 | -13 | 100% | -57 | 0 | 0.0 | ||||||
| 30 | 12:57 | W 101 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | -14.8 | -14.8 | -10.8 | -14.8 | 100% | -60 | 0 | 0.0 | 0.03 | |||
| 30 | 11:58 | W 94 G 107 | 0.00 | Light Showers Snow Freezing Fog Blowing Snow and Windy | VV000 | -14.8 | -14.8 | 100% | -59 | 0 | 0.0 | ||||||
| 30 | 10:58 | W 99 G 107 | 0.00 | Light Showers Snow Freezing Fog Blowing Snow and Windy | VV000 | -14.8 | -14.8 | 100% | -59 | 0 | 0.0 | ||||||
| 30 | 09:56 | W 96 G 110 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | -14.8 | -14.8 | 100% | -59 | 0 | 0.0 | ||||||
| 30 | 08:58 | W 96 G 106 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | -14.8 | -14.8 | 100% | -59 | 0 | 0.0 | ||||||
| 30 | 07:56 | W 92 G 112 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | -11.2 | -11.2 | 100% | -53 | 0 | 0.0 | ||||||
| 30 | 06:59 | W 87 G 102 | 0.00 | Light Showers Snow Freezing Fog Blowing Snow and Windy | VV000 | -11.2 | -11.2 | 3.9 | -11 | 100% | -52 | 0 | 0.0 | 0.14 | |||
| 30 | 05:59 | W 84 G 91 | 0.06 | Light Showers Snow Freezing Fog Blowing Snow and Windy | VV001 | -9.4 | -9.4 | 100% | -49 | 0 | 0.0 | ||||||
| 30 | 04:51 | W 84 G 101 | 0.06 | Freezing Fog Blowing Snow and Windy | VV001 | -9.4 | -9.4 | 100% | -49 | 0 | 0.0 | ||||||
| 30 | 03:56 | W 83 G 91 | 0.06 | Light Showers Snow Freezing Fog Blowing Snow and Windy | VV001 | -4 | -4 | 100% | -41 | 0 | 0.0 | ||||||
| 30 | 02:51 | W 72 G 79 | 0.06 | Light Showers Snow Freezing Fog Blowing Snow and Windy | VV000 | -0.4 | -0.4 | 100% | -34 | 0 | 0.0 | ||||||
| 30 | 01:57 | W 61 G 70 | 0.00 | Light Showers Snow Freezing Fog Blowing Snow and Windy | VV000 | 1.4 | 1.4 | 100% | -30 | 0 | 0.0 | ||||||
| 30 | 00:57 | W 59 | 0.00 | Light Showers Snow Freezing Fog Blowing Snow and Windy | VV000 | 3.2 | 3.2 | 17.2 | 3.6 | 100% | -27 | 0 | 0.0 | 0.11 | |||
| 29 | 23:50 | W 45 G 54 | 0.06 | Freezing Fog and Windy | VV001 | 5 | 5 | 100% | -22 | 0 | 0.0 | ||||||
| 29 | 22:54 | W 61 G 68 | 0.06 | Freezing Fog and Windy | VV001 | 6.8 | 6.8 | 100% | -22 | 0 | 0.0 | ||||||
| 29 | 21:54 | W 51 G 58 | 0.06 | Light Showers Snow Freezing Fog and Windy | VV001 | 10.4 | 10.4 | 100% | -15 | 0 | 0.0 | ||||||
| 29 | 20:50 | W 54 G 60 | 0.06 | Light Showers Snow Freezing Fog and Windy | VV002 | 14 | 14 | 100% | -11 | 0 | 0.0 | ||||||
| 29 | 19:53 | NW 38 | 0.06 | Freezing Fog and Windy | VV002 | 15.8 | 15.8 | 100% | -5 | 0 | 0.0 | ||||||
| 29 | 18:55 | W 41 G 46 | 0.06 | Freezing Fog and Windy | VV001 | 17.6 | 17.6 | 36 | 17.1 | 100% | -3 | 0 | 0.0 | 0.02 | |||
| 29 | 17:55 | W 45 G 54 | 0.06 | Light Showers Snow Freezing Fog and Windy | VV000 | 23 | 23 | 100% | 3 | 0 | 0.0 | ||||||
| 29 | 16:54 | W 48 G 54 | 0.00 | Light Showers Snow Freezing Fog and Windy | VV000 | 24.8 | 24.8 | 100% | 5 | 0 | 0.0 | ||||||
| 29 | 15:56 | SW 40 | 0.00 | Freezing Fog and Windy | VV000 | 26.6 | 26.6 | 100% | 9 | 0 | 0.0 | ||||||
| 29 | 14:59 | SW 35 G 43 | 0.06 | Light Freezing Drizzle Freezing Fog and Windy | VV000 | 30.2 | 30.2 | 100% | 15 | 0 | 0.0 | ||||||
| 29 | 13:54 | SW 33 G 51 | 0.00 | Light Rain Freezing Fog and Windy | VV000 | 32 | 32 | 100% | 18 | 0 | 0.0 | ||||||
| 29 | 12:54 | SW 47 G 59 | 0.06 | Fog and Windy | VV001 | 35.6 | 35.6 | 37.8 | 32 | 100% | 21 | 0 | 0.0 | 0.52 | |||
| 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) | |||||||||||||||