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. | ||||||||||||||||
| 22 | 04:53 | W 21 | 70.00 | Overcast and Breezy | FEW005 BKN015 BKN040 OVC080 | 19.4 | 12.2 | 73% | 4 | 0 | 0.0 | ||||||
| 22 | 03:50 | W 29 | 70.00 | Overcast and Windy | FEW005 BKN015 BKN040 OVC080 | 17.6 | 12.2 | 79% | -1 | 0 | 0.0 | ||||||
| 22 | 02:52 | W 30 | 70.00 | Mostly Cloudy and Windy | FEW005 BKN015 BKN040 BKN080 | 15.8 | 10.4 | 79% | -3 | 0 | 0.0 | ||||||
| 22 | 01:57 | W 29 | 60.00 | Mostly Cloudy and Windy | FEW005 BKN020 BKN040 BKN100 | 15.8 | 12.2 | 16.3 | 14.4 | 86% | -3 | 0 | 0.0 | ||||
| 22 | 00:51 | W 29 | 60.00 | Mostly Cloudy and Windy | FEW005 BKN020 BKN040 BKN100 BKN150 | 15.8 | 6.8 | 67% | -3 | 0 | 0.0 | ||||||
| 21 | 23:52 | W 28 | 70.00 | Mostly Cloudy and Windy | FEW005 SCT020 BKN040 BKN100 BKN150 | 15.8 | 10.4 | 79% | -3 | 0 | 0.0 | ||||||
| 21 | 22:51 | W 31 | 80.00 | Mostly Cloudy and Windy | FEW020 SCT050 SCT100 BKN150 BKN200 | 15.8 | 8.6 | 73% | -4 | 0 | 0.0 | ||||||
| 21 | 21:54 | W 32 | 80.00 | Mostly Cloudy and Windy | FEW020 FEW060 FEW100 SCT150 BKN200 | 15.8 | 8.6 | 73% | -4 | 0 | 0.0 | ||||||
| 21 | 20:57 | SW 30 | 80.00 | Partly Cloudy and Windy | FEW020 FEW100 SCT150 SCT200 | 15.8 | 8.6 | 73% | -3 | 0 | 0.0 | ||||||
| 21 | 19:58 | SW 26 | 80.00 | A Few Clouds and Windy | FEW100 FEW150 FEW200 | 15.8 | 10.4 | 17.1 | 14 | 79% | -2 | 0 | 0.0 | ||||
| 21 | 18:54 | SW 12 | 80.00 | A Few Clouds | FEW020 FEW120 FEW200 | 15.8 | 10.4 | 79% | 4 | 0 | 0.0 | ||||||
| 21 | 17:56 | W 17 | 90.00 | Partly Cloudy | FEW020 SCT180 SCT240 | 15.8 | 8.6 | 73% | 1 | 0 | 0.0 | ||||||
| 21 | 16:52 | W 18 | 100.00 | Mostly Cloudy | SCT015 BKN180 BKN240 | 17.6 | 10.4 | 73% | 3 | 0 | 0.0 | ||||||
| 21 | 15:58 | W 17 G 23 | 100.00 | Mostly Cloudy | SCT015 BKN030 BKN240 | 15.8 | 10.4 | 79% | 1 | 0 | 0.0 | ||||||
| 21 | 14:53 | W 13 G 20 | 100.00 | Mostly Cloudy | SCT015 SCT030 BKN100 BKN240 | 14 | 8.6 | 79% | 1 | 0 | 0.0 | ||||||
| 21 | 13:55 | W 7 | 90.00 | Mostly Cloudy | BKN015 BKN140 BKN180 | 14 | 6.8 | 14.2 | 5.2 | 73% | 5 | 0 | 0.0 | ||||
| 21 | 12:53 | SW 12 | 90.00 | Mostly Cloudy | BKN015 BKN150 BKN200 | 14 | 8.6 | 79% | 1 | 0 | 0.0 | ||||||
| 21 | 11:48 | W 6 | 80.00 | Mostly Cloudy | BKN015 BKN180 | 12.2 | 5 | 73% | 4 | 0 | 0.0 | ||||||
| 21 | 10:48 | W 9 | 80.00 | Mostly Cloudy | BKN010 BKN180 | 8.6 | 5 | 85% | -4 | 0 | 0.0 | ||||||
| 21 | 09:48 | W 9 | 80.00 | Mostly Cloudy | BKN008 BKN180 | 8.6 | 3.2 | 78% | -4 | 0 | 0.0 | ||||||
| 21 | 08:48 | W 14 | 80.00 | Partly Cloudy | SCT008 | 6.8 | 1.4 | 78% | -9 | 0 | 0.0 | ||||||
| 21 | 07:56 | NW 16 | 80.00 | Partly Cloudy | SCT008 | 5 | 3.2 | 5.2 | 2.8 | 92% | -12 | 0 | 0.0 | ||||
| 21 | 06:52 | NW 21 | 80.00 | Clear and Breezy | SKC | 5 | 3.2 | 92% | -15 | 0 | 0.0 | ||||||
| 21 | 05:56 | NW 23 | 70.00 | Clear and Breezy | SKC | 3.2 | -0.4 | 85% | -18 | 0 | 0.0 | ||||||
| 21 | 04:56 | W 29 | 70.00 | Clear and Windy | SKC | 3.2 | -0.4 | 85% | -20 | 0 | 0.0 | ||||||
| 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 | ||||||
| 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) | |||||||||||||||