Weather observations for the past three days for
Mount Washington
| Date | Time (edt) | 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. | ||||||||||||||||
| 12 | 11:56 | W 79 G 86 | 0.00 | Light Snow Freezing Fog and Windy | VV000 | 17.6 | 17.6 | 100% | -9 | 0 | 0.0 | ||||||
| 12 | 10:58 | W 84 G 93 | 0.06 | Freezing Fog and Windy | BKN000 BKN020 OVC060 | 17.8 | 16.7 | 96% | -9 | 0 | 0.0 | ||||||
| 12 | 09:59 | W 74 G 84 | 0.00 | Freezing Fog and Windy | BKN000 OVC020 | 19.4 | 19.4 | 100% | -6 | 0 | 0.0 | ||||||
| 12 | 08:57 | W 64 G 74 | 0.00 | Light Freezing Rain Freezing Fog and Windy | VV000 | 26.6 | 26.6 | 100% | 6 | 0 | 0.0 | ||||||
| 12 | 07:48 | W 45 G 55 | 0.00 | Light Rain Fog and Windy | VV000 | 32 | 32 | 44.1 | 32.5 | 100% | 16 | 0 | 0.0 | 0.15 | |||
| 12 | 06:56 | W 63 G 77 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 35.6 | 35.6 | 100% | 19 | 0 | 0.0 | ||||||
| 12 | 05:49 | W 52 G 69 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 42.8 | 42.8 | 100% | 30 | 0 | 0.0 | ||||||
| 12 | 04:49 | SW 61 G 77 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 42.8 | 42.8 | 100% | 29 | 0 | 0.0 | ||||||
| 12 | 03:48 | SW 41 G 53 | 0.00 | Fog and Windy | VV000 | 42.8 | 42.8 | 100% | 31 | 0 | 0.0 | ||||||
| 12 | 02:53 | SW 44 G 49 | 0.00 | Fog and Windy | VV000 | 44.6 | 44.6 | 100% | 34 | 0 | 0.0 | ||||||
| 12 | 01:49 | SW 37 G 55 | 0.00 | Light Rain Fog and Windy | VV000 | 44.6 | 44.6 | 44.1 | 36.9 | 100% | 34 | 0 | 0.0 | 0.06 | |||
| 12 | 00:48 | W 56 | 0.00 | Light Rain Fog and Windy | VV000 | 42.8 | 42.8 | 100% | 30 | 0 | 0.0 | ||||||
| 11 | 23:49 | W 70 G 82 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 42.8 | 42.8 | 100% | 29 | 0 | 0.0 | ||||||
| 11 | 22:50 | SW 61 G 78 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 44.6 | 44.6 | 100% | 32 | 0 | 0.0 | ||||||
| 11 | 21:51 | SW 78 G 97 | 0.00 | Fog and Windy | VV000 | 44.6 | 44.6 | 100% | 31 | 0 | 0.0 | ||||||
| 11 | 20:51 | SW 67 G 83 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 41 | 41 | 100% | 26 | 0 | 0.0 | ||||||
| 11 | 19:53 | SW 70 G 81 | 0.00 | Fog and Windy | VV000 | 37.4 | 37.4 | 38.8 | 34.9 | 100% | 21 | 0 | 0.0 | 0.04 | |||
| 11 | 18:54 | SW 53 G 74 | 0.00 | Fog and Windy | VV000 | 35.6 | 35.6 | 100% | 20 | 0 | 0.0 | ||||||
| 11 | 17:55 | SW 58 G 78 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 35.6 | 35.6 | 100% | 19 | 0 | 0.0 | ||||||
| 11 | 16:56 | SW 52 G 70 | 0.00 | Fog and Windy | VV000 | 35.6 | 35.6 | 100% | 20 | 0 | 0.0 | ||||||
| 11 | 15:53 | SW 51 G 79 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 37.4 | 37.4 | 100% | 23 | 0 | 0.0 | ||||||
| 11 | 14:53 | SW 58 G 81 | 0.00 | Fog and Windy | VV000 | 37.4 | 37.4 | 100% | 22 | 0 | 0.0 | ||||||
| 11 | 13:55 | SW 60 G 83 | 0.00 | Fog and Windy | VV000 | 37.4 | 37.4 | 37.6 | 31.1 | 100% | 22 | 0 | 0.0 | 0.01 | |||
| 11 | 12:59 | S 58 G 70 | 0.06 | Fog and Windy | BKN000 OVC005 | 37.2 | 36.5 | 97% | 22 | 0 | 0.0 | ||||||
| 11 | 11:57 | S 47 G 55 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 33.8 | 33.8 | 100% | 18 | 0 | 0.0 | ||||||
| 11 | 10:50 | S 48 | 0.06 | Freezing Fog and Windy | VV000 | 32 | 32 | 100% | 15 | 0 | 0.0 | ||||||
| 11 | 09:51 | S 40 | 0.06 | Light Showers Rain Fog and Windy | VV000 | 33.8 | 33.8 | 100% | 19 | 0 | 0.0 | ||||||
| 11 | 08:48 | S 39 G 49 | 0.06 | Fog and Windy | VV000 | 33.8 | 33.8 | 100% | 19 | 0 | 0.0 | ||||||
| 11 | 07:47 | S 36 G 51 | 0.00 | Fog and Windy | VV000 | 35.6 | 35.6 | 38.7 | 35.2 | 100% | 22 | 0 | 0.0 | 0.1 | |||
| 11 | 06:49 | S 38 | 0.00 | Fog and Windy | VV000 | 35.6 | 35.6 | 100% | 22 | 0 | 0.0 | ||||||
| 11 | 05:48 | SW 28 G 39 | 0.00 | Light Rain Fog and Windy | VV000 | 37.4 | 37.4 | 100% | 26 | 0 | 0.0 | ||||||
| 11 | 04:52 | SW 24 G 29 | 0.00 | Light Rain Fog and Breezy | VV000 | 37.4 | 37.4 | 100% | 27 | 0 | 0.0 | ||||||
| 11 | 03:53 | SW 25 G 31 | 20.00 | Light Rain and Breezy | BKN020 BKN050 OVC080 | 39.2 | 35.6 | 87% | 29 | 0 | 0.0 | ||||||
| 11 | 02:51 | SW 22 | 70.00 | Mostly Cloudy and Breezy | BKN030 BKN080 | 37.4 | 35.6 | 93% | 27 | 0 | 0.0 | ||||||
| 11 | 01:47 | W 31 | 70.00 | A Few Clouds and Windy | FEW040 FEW080 | 37.4 | 35.6 | 38.7 | 35.2 | 93% | 26 | 0 | 0.0 | ||||
| 11 | 00:56 | W 36 | 0.00 | Fog and Windy | VV000 | 37.4 | 37.4 | 100% | 25 | 0 | 0.0 | ||||||
| 10 | 23:53 | W 36 | 0.00 | Fog and Windy | VV000 | 37.4 | 37.4 | 100% | 25 | 0 | 0.0 | ||||||
| 10 | 22:56 | W 44 | 0.06 | Fog and Windy | VV000 | 35.6 | 35.6 | 100% | 21 | 0 | 0.0 | ||||||
| 10 | 21:55 | W 47 | 1.00 | Overcast and Windy | OVC002 | 35.6 | 33.8 | 93% | 21 | 0 | 0.0 | ||||||
| 10 | 20:53 | W 49 | 60.00 | Mostly Cloudy and Windy | FEW010 SCT020 BKN040 BKN080 | 37.4 | 33.8 | 87% | 23 | 0 | 0.0 | ||||||
| 10 | 19:54 | W 49 | 60.00 | Mostly Cloudy and Windy | BKN020 BKN040 BKN080 | 39.2 | 33.8 | 42.1 | 37.9 | 81% | 25 | 0 | 0.0 | ||||
| 10 | 18:59 | W 47 | 50.00 | Mostly Cloudy and Windy | SCT010 BKN020 BKN040 | 39.2 | 33.8 | 81% | 26 | 0 | 0.0 | ||||||
| 10 | 17:53 | W 48 | 70.00 | Mostly Cloudy and Windy | BKN020 | 39.2 | 33.8 | 81% | 26 | 0 | 0.0 | ||||||
| 10 | 16:47 | W 48 G 56 | 60.00 | Mostly Cloudy and Windy | BKN020 | 41 | 33.8 | 76% | 28 | 0 | 0.0 | ||||||
| 10 | 15:54 | W 51 G 60 | 60.00 | Mostly Cloudy and Windy | FEW015 BKN020 | 41 | 32 | 70% | 28 | 0 | 0.0 | ||||||
| 10 | 14:52 | W 44 G 49 | 70.00 | Partly Cloudy and Windy | SCT025 SCT200 | 41 | 30.2 | 66% | 29 | 0 | 0.0 | ||||||
| 10 | 13:50 | W 37 G 40 | 70.00 | Partly Cloudy and Windy | FEW020 FEW050 SCT200 | 42.8 | 28.4 | 42.1 | 35.1 | 57% | 32 | 0 | 0.0 | ||||
| 10 | 12:53 | W 24 G 36 | 70.00 | A Few Clouds and Breezy | FEW200 | 41 | 28.4 | 61% | 32 | 0 | 0.0 | ||||||
| 10 | 11:50 | SW 18 G 29 | 70.00 | A Few Clouds | FEW180 | 41 | 28.4 | 61% | 33 | 0 | 0.0 | ||||||
| 10 | 09:57 | W 38 | 70.00 | A Few Clouds and Windy | FEW020 FEW180 | 35.6 | 28.4 | 75% | 22 | 0 | 0.0 | ||||||
| 10 | 08:54 | W 37 | 70.00 | A Few Clouds and Windy | FEW020 FEW180 | 35.6 | 23 | 60% | 22 | 0 | 0.0 | ||||||
| 10 | 07:47 | W 41 | 100.00 | A Few Clouds and Windy | FEW100 FEW150 FEW200 | 35.6 | 23 | 36.1 | 33.8 | 60% | 21 | 0 | 0.0 | ||||
| 10 | 06:51 | W 45 | 100.00 | Partly Cloudy and Windy | FEW050 FEW080 SCT120 | 33.8 | 21.2 | 60% | 18 | 0 | 0.0 | ||||||
| 10 | 05:52 | W 45 | 100.00 | A Few Clouds and Windy | FEW040 FEW080 FEW120 | 35.6 | 21.2 | 56% | 21 | 0 | 0.0 | ||||||
| 10 | 04:51 | NW 54 G 61 | 100.00 | A Few Clouds and Windy | FEW040 FEW080 FEW120 | 35.6 | 23 | 60% | 20 | 0 | 0.0 | ||||||
| 10 | 03:52 | W 54 | 100.00 | Partly Cloudy and Windy | FEW010 FEW030 FEW050 SCT080 SCT120 | 33.8 | 21.2 | 60% | 17 | 0 | 0.0 | ||||||
| 10 | 02:53 | W 61 G 67 | 130.00 | Mostly Cloudy and Windy | FEW010 FEW030 SCT050 SCT080 BKN120 | 35.6 | 24.8 | 65% | 19 | 0 | 0.0 | ||||||
| 10 | 01:54 | W 66 | 130.00 | Partly Cloudy and Windy | FEW015 FEW030 SCT040 SCT080 | 35.6 | 19.4 | 36.9 | 35.1 | 52% | 19 | 0 | 0.0 | ||||
| 10 | 00:49 | W 68 G 75 | 130.00 | Partly Cloudy and Windy | FEW015 FEW040 SCT080 | 35.6 | 19.4 | 52% | 18 | 0 | 0.0 | ||||||
| 09 | 23:52 | W 66 G 70 | 130.00 | A Few Clouds and Windy | FEW015 FEW080 | 35.6 | 17.6 | 48% | 19 | 0 | 0.0 | ||||||
| 09 | 22:54 | W 61 G 70 | 130.00 | A Few Clouds and Windy | FEW015 FEW200 | 35.6 | 17.6 | 48% | 19 | 0 | 0.0 | ||||||
| 09 | 21:51 | W 66 G 75 | 130.00 | A Few Clouds and Windy | FEW060 FEW120 FEW180 | 35.6 | 17.6 | 48% | 19 | 0 | 0.0 | ||||||
| 09 | 20:53 | W 66 G 70 | 130.00 | Partly Cloudy and Windy | FEW050 FEW080 FEW120 SCT180 | 35.6 | 15.8 | 44% | 19 | 0 | 0.0 | ||||||
| 09 | 19:56 | W 54 G 59 | 130.00 | Partly Cloudy and Windy | FEW030 FEW060 SCT100 SCT180 | 35.6 | 14 | 38.8 | 35.1 | 41% | 20 | 0 | 0.0 | ||||
| 09 | 18:56 | W 52 G 58 | 130.00 | Mostly Cloudy and Windy | FEW020 SCT040 SCT060 BKN100 BKN180 | 35.6 | 15.8 | 44% | 20 | 0 | 0.0 | ||||||
| 09 | 17:49 | W 54 G 62 | 130.00 | Overcast and Windy | FEW020 BKN040 BKN060 BKN120 OVC180 | 37.4 | 15.8 | 41% | 22 | 0 | 0.0 | ||||||
| 09 | 16:57 | W 54 G 61 | 130.00 | Mostly Cloudy and Windy | FEW050 SCT080 BKN120 BKN180 | 37.4 | 21.2 | 52% | 22 | 0 | 0.0 | ||||||
| 09 | 15:53 | W 53 G 62 | 110.00 | Mostly Cloudy and Windy | FEW050 SCT070 BKN120 BKN150 BKN180 | 39.2 | 14 | 36% | 25 | 0 | 0.0 | ||||||
| 09 | 14:54 | W 48 G 60 | 100.00 | Mostly Cloudy and Windy | FEW050 SCT070 BKN120 BKN150 BKN180 | 37.4 | 15.8 | 41% | 23 | 0 | 0.0 | ||||||
| 09 | 13:55 | W 51 G 58 | 90.00 | Mostly Cloudy and Windy | FEW050 BKN080 BKN120 BKN150 | 37.4 | 17.6 | 37.8 | 25 | 45% | 23 | 0 | 0.0 | ||||
| Date | Time (edt) | 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) | |||||||||||||||