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. | ||||||||||||||||
| 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 | |||
| 29 | 11:57 | SW 81 G 89 | 10.00 | Light Rain and Windy | OVC010 | 37 | 36.5 | 98% | 19 | 0 | 0.0 | ||||||
| 29 | 10:59 | SW 36 | 0.06 | Light Rain Fog and Windy | VV001 | 37.4 | 37.4 | 100% | 25 | 0 | 0.0 | ||||||
| 29 | 09:52 | SW 28 | 0.13 | Light Rain and Windy | BKN000 OVC020 | 37.8 | 37.6 | 99% | 27 | 0 | 0.0 | ||||||
| 29 | 08:55 | SW 32 | 0.06 | Light Rain Fog and Windy | VV000 | 33.8 | 33.8 | 100% | 20 | 0 | 0.0 | ||||||
| 29 | 07:59 | SW 37 | 0.06 | Light Rain Fog and Windy | VV000 | 35.6 | 35.6 | 100% | 22 | 0 | 0.0 | ||||||
| 29 | 06:59 | SW 35 | 0.06 | Light Freezing Rain Fog and Windy | VV000 | 33.8 | 33.8 | 33.4 | 22.1 | 100% | 20 | 0 | 0.0 | 0.26 | |||
| 29 | 05:56 | SW 31 G 41 | 0.00 | Freezing Fog and Windy | VV000 | 28.4 | 28.4 | 100% | 13 | 0 | 0.0 | ||||||
| 29 | 04:48 | SW 31 G 39 | 0.06 | Light Freezing Rain Freezing Fog and Windy | VV000 | 24.8 | 24.8 | 100% | 9 | 0 | 0.0 | ||||||
| 29 | 03:56 | SW 26 G 43 | 0.06 | Freezing Rain Freezing Fog and Windy | VV000 | 23 | 23 | 100% | 7 | 0 | 0.0 | ||||||
| 29 | 02:59 | S 54 G 60 | 0.06 | Freezing Fog and Windy | VV000 | 28.4 | 28.4 | 100% | 10 | 0 | 0.0 | ||||||
| 29 | 01:53 | S 44 G 56 | 0.00 | Light Snow Freezing Fog Blowing Snow and Windy | VV000 | 28.4 | 28.4 | 100% | 11 | 0 | 0.0 | ||||||
| 29 | 00:50 | S 33 G 48 | 0.06 | Light Snow Blowing Snow Freezing Fog and Windy | VV001 | 30.2 | 30.2 | 31.3 | 28.4 | 100% | 15 | 0 | 0.0 | 0.01 | |||
| 28 | 23:50 | S 36 G 41 | 15.00 | Light Showers Snow and Windy | OVC005 | 30 | 29.3 | 97% | 15 | 0 | 0.0 | ||||||
| 28 | 22:50 | SW 45 | 0.06 | Freezing Fog and Windy | VV001 | 30.2 | 30.2 | 100% | 13 | 0 | 0.0 | ||||||
| 28 | 21:53 | SW 33 G 47 | 120.00 | Overcast and Windy | FEW020 SCT050 BKN070 BKN090 BKN120 OVC130 | 30.2 | 12.2 | 47% | 15 | 0 | 0.0 | ||||||
| 28 | 20:52 | SW 32 G 45 | 120.00 | Overcast and Windy | SCT050 BKN080 BKN100 BKN120 OVC140 | 30.2 | 14 | 51% | 16 | 0 | 0.0 | ||||||
| 28 | 19:56 | SW 43 G 49 | 120.00 | Overcast and Windy | SCT050 SCT080 BKN100 BKN120 OVC140 | 30.2 | 14 | 51% | 14 | 0 | 0.0 | ||||||
| 28 | 18:53 | SW 37 | 120.00 | Overcast and Windy | SCT060 SCT080 BKN100 BKN120 OVC140 | 30.2 | 8.6 | 30.2 | 27.7 | 40% | 15 | 0 | 0.0 | ||||
| 28 | 16:59 | W 37 | 130.00 | Overcast and Windy | FEW060 FEW080 SCT100 BKN120 OVC150 | 28.4 | 3.2 | 34% | 12 | 0 | 0.0 | ||||||
| 28 | 15:59 | W 37 | 130.00 | Overcast and Windy | FEW060 SCT100 BKN150 BKN180 OVC220 | 28.4 | 3.2 | 34% | 12 | 0 | 0.0 | ||||||
| 28 | 14:58 | W 33 | 130.00 | Mostly Cloudy and Windy | FEW100 FEW150 SCT180 BKN220 | 28.4 | 3.2 | 34% | 13 | 0 | 0.0 | ||||||
| 28 | 13:59 | NW 36 | 130.00 | Mostly Cloudy and Windy | FEW100 FEW150 SCT180 BKN220 | 28.4 | 6.8 | 40% | 12 | 0 | 0.0 | ||||||
| 28 | 12:59 | NW 39 | 130.00 | Mostly Cloudy and Windy | FEW120 FEW150 SCT180 BKN220 | 28.4 | -0.4 | 28.9 | 19 | 29% | 12 | 0 | 0.0 | ||||
| 28 | 11:59 | NW 40 | 130.00 | Partly Cloudy and Windy | FEW150 FEW180 SCT220 | 28.4 | 5 | 37% | 12 | 0 | 0.0 | ||||||
| 28 | 10:59 | NW 40 G 51 | 130.00 | Partly Cloudy and Windy | FEW180 SCT220 | 28.4 | 15.8 | 59% | 12 | 0 | 0.0 | ||||||
| 28 | 09:56 | NW 52 G 62 | 130.00 | Mostly Cloudy and Windy | FEW180 BKN220 | 28.4 | 15.8 | 59% | 10 | 0 | 0.0 | ||||||
| 28 | 08:55 | NW 61 G 67 | 130.00 | Partly Cloudy and Windy | FEW180 SCT220 | 26.6 | 17.6 | 69% | 6 | 0 | 0.0 | ||||||
| 28 | 07:59 | NW 60 G 72 | 130.00 | Partly Cloudy and Windy | FEW180 SCT220 | 24.8 | 6.8 | 46% | 4 | 0 | 0.0 | ||||||
| 28 | 06:52 | NW 62 G 71 | 110.00 | A Few Clouds and Windy | FEW180 FEW220 | 19.4 | 12.2 | 22.3 | 18.3 | 73% | -4 | 0 | 0.0 | ||||
| 28 | 05:54 | NW 64 G 71 | 110.00 | A Few Clouds and Windy | FEW200 | 19.4 | 12.2 | 73% | -4 | 0 | 0.0 | ||||||
| 28 | 03:54 | NW 61 G 67 | 110.00 | Clear and Windy | SKC | 21.2 | 8.6 | 58% | -1 | 0 | 0.0 | ||||||
| 28 | 02:56 | NW 61 | 100.00 | Clear and Windy | SKC | 21.2 | 8.6 | 58% | -1 | 0 | 0.0 | ||||||
| 28 | 01:55 | NW 60 | 100.00 | Clear and Windy | SKC | 17.6 | 8.6 | 68% | -6 | 0 | 0.0 | ||||||
| 28 | 00:53 | NW 55 | 100.00 | Low Drifting Snow and Windy | SKC | 19.4 | 6.8 | 19.4 | 7.7 | 58% | -3 | 0 | 0.0 | ||||
| 27 | 23:56 | NW 56 G 62 | 110.00 | Low Drifting Snow and Windy | SKC | 15.8 | 10.4 | 79% | -8 | 0 | 0.0 | ||||||
| 27 | 22:54 | NW 52 | 110.00 | Low Drifting Snow and Windy | SKC | 14 | 5 | 67% | -10 | 0 | 0.0 | ||||||
| 27 | 21:57 | NW 39 G 48 | 110.00 | Low Drifting Snow and Windy | SKC | 14 | 3.2 | 62% | -8 | 0 | 0.0 | ||||||
| 27 | 20:57 | N 24 G 36 | 100.00 | A Few Clouds and Breezy | FEW020 | 8.6 | -2.2 | 61% | -11 | 0 | 0.0 | ||||||
| 27 | 19:54 | N 29 G 32 | 100.00 | Low Drifting Snow and Windy | FEW020 | 8.6 | -5.8 | 51% | -13 | 0 | 0.0 | ||||||
| 27 | 18:53 | NW 30 G 40 | 100.00 | Low Drifting Snow and Windy | SKC | 8.6 | 5 | 15.1 | 8.8 | 85% | -13 | 0 | 0.0 | ||||
| 27 | 17:55 | N 23 G 37 | 100.00 | A Few Clouds and Breezy | FEW020 FEW040 | 10.4 | 3.2 | 72% | -8 | 0 | 0.0 | ||||||
| 27 | 16:47 | N 22 G 33 | 100.00 | Partly Cloudy and Breezy | SCT040 | 12.2 | -25.6 | 16% | -6 | 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) | |||||||||||||||