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. | ||||||||||||||||
| 21 | 03:51 | W 36 | 80.00 | Clear and Windy | SKC | 3.2 | 1.4 | 92% | -22 | 0 | 0.0 | ||||||
| 21 | 02:56 | W 36 | 80.00 | A Few Clouds and Windy | FEW015 | 3.2 | -2.2 | 78% | -22 | 0 | 0.0 | ||||||
| 21 | 01:54 | W 37 | 80.00 | A Few Clouds and Windy | FEW020 | 3.2 | -2.2 | 7.3 | 3.4 | 78% | -22 | 0 | 0.0 | ||||
| 21 | 00:55 | W 37 | 80.00 | A Few Clouds and Windy | FEW005 FEW020 | 3.2 | -0.4 | 85% | -22 | 0 | 0.0 | ||||||
| 20 | 23:57 | NW 39 | 80.00 | A Few Clouds and Windy | FEW005 FEW020 | 5 | -0.4 | 78% | -20 | 0 | 0.0 | ||||||
| 20 | 22:55 | W 43 | 70.00 | Patches Fog and Windy | FEW000 FEW020 | 5 | 1.4 | 85% | -21 | 0 | 0.0 | ||||||
| 20 | 21:52 | W 43 | 70.00 | Patches Fog and Windy | FEW000 FEW020 | 5 | 1.4 | 85% | -21 | 0 | 0.0 | ||||||
| 20 | 20:53 | W 38 | 0.06 | Freezing Fog and Windy | SCT000 SCT020 | 5 | 3.2 | 92% | -20 | 0 | 0.0 | ||||||
| 20 | 19:47 | NW 35 G 39 | 0.06 | Freezing Fog Low Drifting Snow and Windy | VV001 | 6.8 | 6.8 | 11.5 | 7.2 | 100% | -17 | 0 | 0.0 | 0.01 | |||
| 20 | 18:54 | W 35 G 45 | 0.25 | Mostly Cloudy and Windy | BKN000 BKN020 | 8.6 | 6.8 | 92% | -14 | 0 | 0.0 | ||||||
| 20 | 17:48 | NW 38 G 45 | 0.06 | Freezing Fog Low Drifting Snow and Windy | VV002 | 8.6 | 8.6 | 100% | -15 | 0 | 0.0 | ||||||
| 20 | 16:52 | W 32 G 38 | 0.06 | Freezing Fog Low Drifting Snow and Windy | VV002 | 10.4 | 10.4 | 100% | -11 | 0 | 0.0 | ||||||
| 20 | 15:47 | W 45 G 51 | 0.06 | Freezing Fog Blowing Snow and Windy | VV002 | 10.4 | 10.4 | 100% | -14 | 0 | 0.0 | ||||||
| 20 | 14:56 | W 48 G 56 | 0.13 | Freezing Fog Blowing Snow and Windy | VV002 | 10.4 | 10.4 | 100% | -15 | 0 | 0.0 | ||||||
| 20 | 13:49 | W 43 G 48 | 0.00 | Light Showers Snow Freezing Fog Blowing Snow and Windy | VV000 | 10.4 | 10.4 | 13.6 | 10.4 | 100% | -14 | 0 | 0.0 | 0.41 | |||
| 20 | 12:52 | W 33 G 47 | 0.06 | Light Showers Snow Freezing Fog Low Drifting Snow and Windy | VV000 | 12.2 | 12.2 | 100% | -9 | 0 | 0.0 | ||||||
| 20 | 11:53 | W 37 G 46 | 0.06 | Light Showers Snow Freezing Fog Low Drifting Snow and Windy | VV000 | 12.2 | 12.2 | 100% | -10 | 0 | 0.0 | ||||||
| 20 | 10:49 | W 30 G 39 | 0.06 | Showers Snow Pellets Snow Freezing Fog Low Drifting Snow and Windy | VV000 | 14 | 14 | 100% | -6 | 0 | 0.0 | ||||||
| 20 | 09:52 | W 35 | 0.06 | Showers Snow Pellets Snow Freezing Fog Low Drifting Snow and Windy | VV000 | 12.2 | 12.2 | 100% | -9 | 0 | 0.0 | ||||||
| 20 | 08:56 | W 44 G 58 | 0.06 | Freezing Fog and Windy | VV000 | 10.4 | 10.4 | 100% | -14 | 0 | 0.0 | ||||||
| 20 | 07:48 | W 64 | 0.00 | Freezing Fog and Windy | VV000 | 10.4 | 10.4 | 13.6 | 10.4 | 100% | -17 | 0 | 0.0 | 0.04 | |||
| 20 | 06:53 | W 49 | 0.00 | Freezing Fog and Windy | VV000 | 12.2 | 12.2 | 100% | -12 | 0 | 0.0 | ||||||
| 20 | 05:53 | W 56 | 0.00 | Freezing Fog and Windy | VV000 | 12.2 | 12.2 | 100% | -14 | 0 | 0.0 | ||||||
| 20 | 04:56 | W 49 | 0.00 | Freezing Fog Low Drifting Snow and Windy | VV000 | 12.2 | 12.2 | 100% | -12 | 0 | 0.0 | ||||||
| 20 | 03:54 | W 43 | 0.00 | Freezing Fog Low Drifting Snow and Windy | VV000 | 14 | 14 | 100% | -9 | 0 | 0.0 | ||||||
| 20 | 02:52 | W 53 | 0.00 | Freezing Fog Low Drifting Snow and Windy | VV000 | 14 | 14 | 100% | -10 | 0 | 0.0 | ||||||
| 20 | 01:50 | W 68 G 75 | 0.06 | Freezing Fog Blowing Snow and Windy | VV001 | 12.2 | 12.2 | 13.3 | 11.8 | 100% | -15 | 0 | 0.0 | 0.02 | |||
| 20 | 00:48 | W 63 G 70 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | 12.2 | 12.2 | 100% | -15 | 0 | 0.0 | ||||||
| 19 | 23:56 | W 75 G 82 | 0.06 | Freezing Fog Blowing Snow and Windy | VV001 | 14 | 14 | 100% | -14 | 0 | 0.0 | ||||||
| 19 | 22:57 | W 72 G 77 | 0.06 | Light Showers Snow Freezing Fog Blowing Snow and Windy | VV000 | 14 | 14 | 100% | -13 | 0 | 0.0 | ||||||
| 19 | 21:50 | W 66 G 76 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | 14 | 14 | 100% | -12 | 0 | 0.0 | ||||||
| 19 | 20:56 | NW 64 G 74 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | 12.2 | 12.2 | 100% | -15 | 0 | 0.0 | ||||||
| 19 | 19:54 | W 63 G 71 | 0.06 | Freezing Fog Blowing Snow and Windy | VV001 | 12.2 | 12.2 | 20.1 | 12 | 100% | -15 | 0 | 0.0 | 0.18 | |||
| 19 | 18:53 | W 59 G 63 | 0.06 | Freezing Fog Blowing Snow and Windy | VV001 | 14 | 14 | 100% | -11 | 0 | 0.0 | ||||||
| 19 | 17:55 | NW 53 G 61 | 0.06 | Light Snow Freezing Fog Blowing Snow and Windy | VV002 | 14 | 14 | 100% | -10 | 0 | 0.0 | ||||||
| 19 | 16:53 | W 48 | 0.06 | Light Snow Freezing Fog Blowing Snow and Windy | VV001 | 15.8 | 15.8 | 100% | -7 | 0 | 0.0 | ||||||
| 19 | 15:59 | W 44 G 48 | 0.06 | Light Snow Freezing Fog Blowing Snow and Windy | VV001 | 15.8 | 15.8 | 100% | -6 | 0 | 0.0 | ||||||
| 19 | 14:55 | W 31 | 0.13 | Freezing Fog Low Drifting Snow and Windy | VV002 | 19.4 | 19.4 | 100% | 1 | 0 | 0.0 | ||||||
| 19 | 13:59 | W 44 G 48 | 0.13 | Freezing Fog Blowing Snow and Windy | VV002 | 19.4 | 19.4 | 40.5 | 20.1 | 100% | -1 | 0 | 0.0 | 0.74 | |||
| 19 | 12:58 | W 39 G 49 | 0.06 | Snow Pellets Snow Freezing Fog Blowing Snow and Windy | VV000 | 23 | 23 | 100% | 4 | 0 | 0.0 | ||||||
| 19 | 11:52 | W 31 | 0.06 | Freezing Fog and Windy | VV001 | 26.6 | 26.6 | 100% | 11 | 0 | 0.0 | ||||||
| 19 | 10:59 | W 14 | 0.13 | Light Freezing Rain Freezing Fog | VV002 | 28.4 | 28.4 | 100% | 18 | 0 | 0.0 | ||||||
| 19 | 09:51 | W 25 G 30 | 0.06 | Rain Fog and Breezy | VV002 | 33.8 | 33.8 | 100% | 22 | 0 | 0.0 | ||||||
| 19 | 08:50 | W 26 | 0.06 | Rain Fog and Windy | VV001 | 37.4 | 37.4 | 100% | 26 | 0 | 0.0 | ||||||
| 19 | 07:48 | SW 29 | 0.00 | Light Rain Fog and Windy | VV000 | 39.2 | 39.2 | 41.2 | 38.5 | 100% | 28 | 0 | 0.0 | 0.07 | |||
| 19 | 06:49 | SW 37 | 0.00 | Light Rain Fog and Windy | VV000 | 39.2 | 39.2 | 100% | 27 | 0 | 0.0 | ||||||
| 19 | 05:52 | SW 45 G 51 | 0.00 | Light Rain Fog and Windy | VV000 | 41 | 41 | 100% | 28 | 0 | 0.0 | ||||||
| 19 | 04:53 | SW 53 G 68 | 0.00 | Light Rain Fog and Windy | VV000 | 41 | 41 | 100% | 28 | 0 | 0.0 | ||||||
| 19 | 03:52 | SW 49 G 60 | 0.00 | Light Rain Fog and Windy | VV000 | 39.2 | 39.2 | 100% | 25 | 0 | 0.0 | ||||||
| 19 | 02:47 | SW 47 G 56 | 0.00 | Fog and Windy | VV000 | 39.2 | 39.2 | 100% | 26 | 0 | 0.0 | ||||||
| 19 | 01:48 | SW 38 G 49 | 50.00 | Patches Fog and Windy | FEW000 FEW015 BKN030 OVC060 | 39.2 | 37.4 | 39 | 36 | 93% | 27 | 0 | 0.0 | 0.02 | |||
| 19 | 00:49 | S 35 G 43 | 0.06 | Fog and Windy | VV000 | 37.4 | 37.4 | 100% | 25 | 0 | 0.0 | ||||||
| 18 | 23:53 | S 38 G 48 | 0.00 | Light Drizzle Fog and Windy | VV000 | 37.4 | 37.4 | 100% | 24 | 0 | 0.0 | ||||||
| 18 | 22:53 | S 45 | 0.00 | Light Drizzle Fog and Windy | VV000 | 37.4 | 37.4 | 100% | 23 | 0 | 0.0 | ||||||
| 18 | 21:55 | S 37 G 43 | 0.00 | Light Drizzle Fog and Windy | VV000 | 37.4 | 37.4 | 100% | 25 | 0 | 0.0 | ||||||
| 18 | 20:58 | S 39 G 47 | 0.06 | Drizzle Fog and Windy | VV000 | 39.2 | 39.2 | 100% | 27 | 0 | 0.0 | ||||||
| 18 | 19:57 | S 39 G 46 | 0.06 | Fog and Windy | VV000 | 37.4 | 37.4 | 38.3 | 32.5 | 100% | 24 | 0 | 0.0 | ||||
| 18 | 18:51 | S 35 G 46 | 0.06 | Fog and Windy | VV001 | 36.7 | 36.1 | 98% | 24 | 0 | 0.0 | ||||||
| 18 | 17:52 | S 39 | 0.75 | Overcast and Windy | OVC005 | 35.6 | 30.2 | 81% | 22 | 0 | 0.0 | ||||||
| 18 | 16:54 | S 43 G 46 | 100.00 | Mostly Cloudy and Windy | FEW010 FEW020 SCT100 BKN180 BKN220 | 35.6 | 30.2 | 81% | 21 | 0 | 0.0 | ||||||
| 18 | 15:55 | SE 44 G 56 | 100.00 | Mostly Cloudy and Windy | FEW010 SCT020 SCT120 BKN180 BKN200 | 33.8 | 28.4 | 81% | 19 | 0 | 0.0 | ||||||
| 18 | 14:53 | SE 40 G 52 | 0.06 | Fog and Windy | BKN000 BKN180 | 35.6 | 33.8 | 93% | 22 | 0 | 0.0 | ||||||
| 18 | 13:52 | SE 44 G 51 | 0.13 | Fog and Windy | BKN000 BKN180 | 32.7 | 32.5 | 42.3 | 32 | 99% | 17 | 0 | 0.0 | ||||
| 18 | 12:58 | SE 41 G 44 | 100.00 | Patches Fog and Windy | SCT000 BKN150 BKN180 | 37.4 | 33.8 | 87% | 24 | 0 | 0.0 | ||||||
| 18 | 11:52 | S 32 | 100.00 | Mostly Cloudy and Windy | SCT150 BKN180 BKN200 | 41 | 26.6 | 57% | 30 | 0 | 0.0 | ||||||
| 18 | 10:54 | S 26 G 33 | 100.00 | Mostly Cloudy and Windy | SCT180 BKN200 | 41 | 15.8 | 36% | 31 | 0 | 0.0 | ||||||
| 18 | 09:59 | SE 29 G 31 | 100.00 | Partly Cloudy and Windy | FEW200 SCT240 | 39.2 | 14 | 36% | 28 | 0 | 0.0 | ||||||
| 18 | 08:48 | SE 23 | 100.00 | Partly Cloudy and Breezy | FEW180 SCT240 | 39.2 | 1.4 | 20% | 29 | 0 | 0.0 | ||||||
| 18 | 07:49 | SE 25 | 100.00 | Mostly Cloudy and Breezy | SCT180 BKN220 | 41 | -7.6 | 40.8 | 32.2 | 12% | 31 | 0 | 0.0 | ||||
| 18 | 06:52 | SE 22 | 100.00 | Mostly Cloudy and Breezy | BKN180 BKN240 | 41 | -7.6 | 12% | 32 | 0 | 0.0 | ||||||
| 18 | 05:54 | S 17 | 100.00 | Mostly Cloudy | SCT200 BKN240 | 41 | -7.6 | 12% | 33 | 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) | |||||||||||||||