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. | ||||||||||||||||
| 13 | 03:50 | W 58 G 62 | 0.00 | Light Rain Fog and Windy | VV000 | 33.8 | 33.8 | 100% | 17 | 0 | 0.0 | ||||||
| 13 | 02:54 | W 45 G 53 | 0.00 | Light Freezing Rain Freezing Fog and Windy | VV000 | 32 | 32 | 100% | 16 | 0 | 0.0 | ||||||
| 13 | 01:55 | W 43 G 52 | 0.00 | Light Freezing Rain Freezing Fog and Windy | VV000 | 32 | 32 | 31.8 | 20.7 | 100% | 16 | 0 | 0.0 | 0.08 | |||
| 13 | 00:52 | SW 37 G 46 | 0.00 | Light Freezing Rain Freezing Fog and Windy | VV000 | 28.4 | 28.4 | 100% | 12 | 0 | 0.0 | ||||||
| 12 | 23:53 | SW 26 G 41 | 0.00 | Light Freezing Rain Freezing Fog and Windy | VV000 | 24.8 | 24.8 | 100% | 10 | 0 | 0.0 | ||||||
| 12 | 22:57 | SW 26 G 41 | 0.50 | Light Snow Freezing Fog Low Drifting Snow and Windy | BKN000 OVC010 | 23 | 21.2 | 93% | 7 | 0 | 0.0 | ||||||
| 12 | 21:54 | SW 32 G 44 | 0.13 | Light Snow Freezing Fog Low Drifting Snow and Windy | BKN000 OVC005 | 23 | 23 | 100% | 6 | 0 | 0.0 | ||||||
| 12 | 20:53 | SW 32 G 40 | 0.00 | Light Snow Freezing Fog Low Drifting Snow and Windy | VV000 | 21.2 | 21.2 | 100% | 3 | 0 | 0.0 | ||||||
| 12 | 19:55 | SW 32 | 0.00 | Light Snow Freezing Fog Low Drifting Snow and Windy | VV000 | 24.8 | 24.8 | 28.2 | 21.6 | 100% | 8 | 0 | 0.0 | 0.03 | |||
| 12 | 18:54 | SW 17 | 0.25 | Light Snow Freezing Fog | VV002 | 21.2 | 21.2 | 100% | 8 | 0 | 0.0 | ||||||
| 12 | 17:57 | SW 29 G 44 | 2.50 | Light Snow and Windy | OVC005 | 24.8 | 14 | 63% | 9 | 0 | 0.0 | ||||||
| 12 | 16:58 | SW 17 | 100.00 | Overcast | FEW005 SCT020 BKN040 OVC080 | 24.8 | 14 | 63% | 12 | 0 | 0.0 | ||||||
| 12 | 14:57 | SW 15 G 22 | 90.00 | Overcast | FEW030 FEW050 SCT080 BKN100 BKN120 OVC150 | 28.4 | 15.8 | 59% | 18 | 0 | 0.0 | ||||||
| 12 | 13:56 | SW 13 | 90.00 | Overcast | FEW050 FEW080 SCT100 BKN120 BKN150 OVC180 | 28.4 | 15.8 | 28.9 | 14 | 59% | 19 | 0 | 0.0 | ||||
| 12 | 12:57 | SW 12 | 90.00 | Mostly Cloudy | FEW050 FEW080 SCT100 SCT120 BKN150 BKN200 | 28.4 | 17.6 | 64% | 19 | 0 | 0.0 | ||||||
| 12 | 11:59 | W 10 | 90.00 | Mostly Cloudy | FEW100 BKN180 BKN220 | 28.4 | 8.6 | 43% | 20 | 0 | 0.0 | ||||||
| 12 | 10:54 | NW 9 | 90.00 | Mostly Cloudy | FEW100 SCT180 BKN220 | 28.4 | -2.2 | 26% | 20 | 0 | 0.0 | ||||||
| 12 | 09:59 | NW 9 | 100.00 | Partly Cloudy | SCT180 SCT220 | 26.6 | -5.8 | 24% | 18 | 0 | 0.0 | ||||||
| 12 | 08:56 | N 20 | 100.00 | A Few Clouds | FEW180 FEW220 | 19.4 | 3.2 | 49% | 5 | 0 | 0.0 | ||||||
| 12 | 07:56 | N 26 G 35 | 100.00 | A Few Clouds and Windy | FEW180 FEW200 | 14 | 5 | 14 | 10 | 67% | -5 | 0 | 0.0 | ||||
| 12 | 06:58 | NW 38 G 43 | 100.00 | A Few Clouds and Windy | FEW200 | 12.2 | 5 | 73% | -10 | 0 | 0.0 | ||||||
| 12 | 05:53 | NW 43 G 53 | 80.00 | A Few Clouds and Windy | FEW200 | 12.2 | 5 | 73% | -11 | 0 | 0.0 | ||||||
| 12 | 04:55 | NW 49 G 64 | 90.00 | A Few Clouds and Windy | FEW005 FEW200 | 10.4 | 6.8 | 85% | -15 | 0 | 0.0 | ||||||
| 12 | 03:57 | NW 52 G 63 | 90.00 | A Few Clouds and Windy | FEW005 | 10.4 | 6.8 | 85% | -15 | 0 | 0.0 | ||||||
| 12 | 02:53 | NW 55 G 63 | 90.00 | A Few Clouds and Windy | FEW005 | 10.4 | 8.6 | 92% | -16 | 0 | 0.0 | ||||||
| 12 | 01:48 | NW 43 G 60 | 0.13 | Freezing Fog and Windy | BKN000 | 10.9 | 9.9 | 13.3 | 10.9 | 95% | -13 | 0 | 0.0 | ||||
| 12 | 00:48 | NW 55 G 61 | 0.06 | Freezing Fog and Windy | VV001 | 12.2 | 12.2 | 100% | -13 | 0 | 0.0 | ||||||
| 11 | 23:52 | NW 55 G 62 | 0.00 | Freezing Fog and Windy | VV000 | 12.2 | 12.2 | 100% | -13 | 0 | 0.0 | ||||||
| 11 | 22:54 | NW 62 G 68 | 0.00 | Freezing Fog and Windy | VV000 | 14 | 12.2 | 92% | -12 | 0 | 0.0 | ||||||
| 11 | 21:54 | NW 62 G 71 | 0.00 | Freezing Fog and Windy | VV000 | 14 | 14 | 100% | -12 | 0 | 0.0 | ||||||
| 11 | 20:52 | NW 62 G 75 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | 12.2 | 12.2 | 100% | -14 | 0 | 0.0 | ||||||
| 11 | 19:52 | W 67 G 77 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | 14 | 14 | 16.9 | 13.1 | 100% | -13 | 0 | 0.0 | 0.01 | |||
| 11 | 18:53 | NW 71 G 79 | 0.00 | Light Showers Snow Freezing Fog Blowing Snow and Windy | VV000 | 14 | 14 | 100% | -13 | 0 | 0.0 | ||||||
| 11 | 17:51 | W 63 G 76 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | 14 | 14 | 100% | -12 | 0 | 0.0 | ||||||
| 11 | 16:54 | NW 56 G 69 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | 15.8 | 15.8 | 100% | -8 | 0 | 0.0 | ||||||
| 11 | 15:53 | NW 47 G 64 | 0.00 | Freezing Fog and Windy | VV000 | 17.6 | 17.6 | 100% | -4 | 0 | 0.0 | ||||||
| 11 | 14:56 | NW 51 G 64 | 0.00 | Freezing Fog and Windy | VV000 | 15.8 | 15.8 | 100% | -8 | 0 | 0.0 | ||||||
| 11 | 13:57 | W 56 G 67 | 0.00 | Freezing Fog and Windy | VV000 | 15.8 | 15.8 | 17.6 | 16 | 100% | -8 | 0 | 0.0 | 0.02 | |||
| 11 | 12:57 | NW 51 G 62 | 0.00 | Freezing Fog and Windy | VV000 | 15.8 | 15.8 | 100% | -8 | 0 | 0.0 | ||||||
| 11 | 11:55 | W 58 G 70 | 0.00 | Freezing Fog and Windy | VV000 | 15.8 | 15.8 | 100% | -9 | 0 | 0.0 | ||||||
| 11 | 10:58 | W 53 G 59 | 0.00 | Freezing Fog and Windy | VV000 | 17.6 | 17.6 | 100% | -5 | 0 | 0.0 | ||||||
| 11 | 09:59 | NW 61 G 76 | 0.00 | Light Showers Snow Freezing Fog and Windy | VV000 | 15.8 | 15.8 | 100% | -9 | 0 | 0.0 | ||||||
| 11 | 08:57 | W 60 G 77 | 0.00 | Freezing Fog and Windy | VV000 | 17.6 | 17.6 | 100% | -6 | 0 | 0.0 | ||||||
| 11 | 07:51 | NW 62 G 75 | 0.00 | Freezing Fog and Windy | VV000 | 17.6 | 17.6 | 28.9 | 17.1 | 100% | -7 | 0 | 0.0 | 0.07 | |||
| 11 | 06:59 | NW 59 G 63 | 0.00 | Freezing Fog and Windy | VV000 | 17.6 | 17.6 | 100% | -6 | 0 | 0.0 | ||||||
| 11 | 05:55 | NW 60 G 70 | 0.00 | Light Showers Snow Freezing Fog Blowing Snow and Windy | VV000 | 19.4 | 19.4 | 100% | -4 | 0 | 0.0 | ||||||
| 11 | 04:53 | NW 54 G 60 | 0.00 | Light Showers Snow Freezing Fog Blowing Snow and Windy | VV000 | 23 | 23 | 100% | 2 | 0 | 0.0 | ||||||
| 11 | 03:52 | W 55 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | 23 | 23 | 100% | 2 | 0 | 0.0 | ||||||
| 11 | 02:55 | W 52 G 55 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | 26.6 | 26.6 | 100% | 7 | 0 | 0.0 | ||||||
| 11 | 01:52 | W 47 | 0.00 | Light Showers Snow Freezing Fog and Windy | VV000 | 28.4 | 28.4 | 40.8 | 28.6 | 100% | 11 | 0 | 0.0 | 0.24 | |||
| 11 | 00:49 | W 35 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 33.8 | 33.8 | 100% | 20 | 0 | 0.0 | ||||||
| 10 | 23:53 | W 49 G 60 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 33.8 | 33.8 | 100% | 18 | 0 | 0.0 | ||||||
| 10 | 22:48 | W 38 G 44 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 33.8 | 33.8 | 100% | 19 | 0 | 0.0 | ||||||
| 10 | 21:50 | W 29 | 0.00 | Fog and Windy | VV000 | 33.8 | 33.8 | 100% | 21 | 0 | 0.0 | ||||||
| 10 | 20:53 | W 31 | 0.13 | Fog and Windy | VV002 | 34.5 | 33.6 | 97% | 22 | 0 | 0.0 | ||||||
| 10 | 19:48 | SW 37 G 53 | 25.00 | Overcast and Windy | FEW010 BKN030 BKN050 OVC080 | 39.2 | 33.8 | 42.8 | 39.4 | 81% | 27 | 0 | 0.0 | ||||
| 10 | 18:53 | SW 33 G 43 | 40.00 | Overcast and Windy | SCT010 BKN035 BKN050 OVC080 | 39.2 | 33.8 | 81% | 28 | 0 | 0.0 | ||||||
| 10 | 17:54 | SW 44 G 47 | 40.00 | Overcast and Windy | FEW015 FEW030 SCT050 BKN080 OVC100 | 41 | 32 | 70% | 29 | 0 | 0.0 | ||||||
| 10 | 16:55 | SW 33 G 46 | 40.00 | Overcast and Windy | FEW015 SCT050 BKN080 OVC100 | 42.8 | 32 | 66% | 32 | 0 | 0.0 | ||||||
| 10 | 15:50 | SW 40 G 46 | 40.00 | Mostly Cloudy and Windy | FEW010 FEW020 FEW050 SCT100 BKN120 BKN180 | 42.8 | 33.8 | 71% | 32 | 0 | 0.0 | ||||||
| 10 | 14:59 | W 48 G 59 | 40.00 | Mostly Cloudy and Windy | FEW010 FEW020 FEW040 SCT080 BKN120 BKN180 | 42.8 | 33.8 | 71% | 31 | 0 | 0.0 | ||||||
| 10 | 13:57 | W 51 G 56 | 45.00 | Overcast and Windy | FEW010 FEW020 SCT040 BKN080 BKN120 OVC150 | 41 | 33.8 | 41 | 34.7 | 76% | 28 | 0 | 0.0 | ||||
| 10 | 12:54 | W 53 G 59 | 50.00 | Overcast and Windy | FEW010 BKN020 BKN040 OVC080 | 39.2 | 33.8 | 81% | 25 | 0 | 0.0 | ||||||
| 10 | 11:52 | W 48 G 52 | 45.00 | Overcast and Windy | SCT005 BKN020 BKN080 OVC100 | 41 | 33.8 | 76% | 28 | 0 | 0.0 | ||||||
| 10 | 10:55 | W 39 G 45 | 40.00 | Mostly Cloudy and Windy | FEW005 FEW020 SCT100 BKN180 | 39.2 | 33.8 | 81% | 27 | 0 | 0.0 | ||||||
| 10 | 09:53 | W 41 | 45.00 | Mostly Cloudy and Windy | FEW020 SCT080 SCT100 BKN180 | 35.6 | 32 | 87% | 21 | 0 | 0.0 | ||||||
| 10 | 08:57 | W 33 | 40.00 | Partly Cloudy and Windy | FEW080 FEW100 SCT180 | 35.6 | 32 | 87% | 23 | 0 | 0.0 | ||||||
| 10 | 07:55 | W 37 | 35.00 | Mostly Cloudy and Windy | SCT004 BKN100 BKN200 | 35.6 | 32 | 34.9 | 31.3 | 87% | 22 | 0 | 0.0 | ||||
| 10 | 06:59 | W 39 | 35.00 | A Few Clouds and Windy | FEW004 FEW100 FEW200 | 33.8 | 32 | 93% | 19 | 0 | 0.0 | ||||||
| 10 | 05:51 | W 44 | 60.00 | Partly Cloudy and Windy | FEW010 FEW040 FEW060 FEW080 SCT140 | 32 | 28.4 | 87% | 16 | 0 | 0.0 | ||||||
| 10 | 04:57 | W 53 G 63 | 70.00 | Partly Cloudy and Windy | FEW010 FEW035 FEW055 SCT090 SCT140 | 32 | 26.6 | 80% | 15 | 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) | |||||||||||||||