Weather observations for the past three days for
Mount Washington
| Date | Time (edt) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Temperature (ºC) | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | Pressure | Precipitation (cm) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 24 | 09:58 | NW 59 G 72 | 0.21 | Mostly Cloudy and Windy | BKN000 BKN080 | -10 | -11 | 92% | -22 | 0 | 0.0 | ||||||
| 24 | 08:59 | NW 56 G 72 | 96.56 | Mostly Cloudy and Windy | SCT000 BKN001 BKN080 | -10 | -11 | 92% | -22 | 0 | 0.0 | ||||||
| 24 | 07:54 | NW 69 G 76 | 144.84 | Patches Fog and Windy | FEW000 FEW001 FEW080 FEW100 | -10 | -11 | -10.3 | -11.3 | 92% | -23 | 0 | 0.0 | ||||
| 24 | 06:59 | NW 57 | 144.84 | Patches Fog and Windy | FEW000 FEW001 FEW080 FEW100 | -10.4 | -10.5 | 99% | -22 | 0 | 0.0 | ||||||
| 24 | 05:49 | NW 46 | 0.21 | Freezing Fog and Windy | BKN000 BKN120 | -11 | -12 | 92% | -22 | 0 | 0.0 | ||||||
| 24 | 04:51 | NW 46 | 0.21 | Freezing Fog and Windy | BKN000 | -11 | -11 | 100% | -22 | 0 | 0.0 | ||||||
| 24 | 03:52 | NW 46 | 0.10 | Freezing Fog and Windy | VV001 | -11 | -11 | 100% | -22 | 0 | 0.0 | ||||||
| 24 | 02:54 | NW 56 | 144.84 | Patches Fog and Windy | FEW000 FEW010 | -11 | -12 | 92% | -23 | 0 | 0.0 | ||||||
| 24 | 01:51 | NW 78 G 104 | 144.84 | Patches Fog and Windy | FEW000 FEW005 FEW015 FEW180 | -11 | -12 | -7.8 | -10.9 | 92% | -25 | 0 | 0.0 | ||||
| 24 | 00:55 | NW 72 G 100 | 144.84 | A Few Clouds and Windy | FEW003 FEW180 | -10 | -11 | 92% | -23 | 0 | 0.0 | ||||||
| 23 | 23:52 | NW 74 G 93 | 144.84 | Patches Fog and Windy | FEW000 FEW003 | -9 | -10 | 93% | -22 | 0 | 0.0 | ||||||
| 23 | 22:51 | NW 67 G 85 | 144.84 | Patches Fog and Windy | FEW000 FEW002 FEW180 | -9 | -10 | 93% | -21 | 0 | 0.0 | ||||||
| 23 | 21:58 | NW 52 G 74 | 144.84 | A Few Clouds and Windy | FEW002 FEW010 FEW180 | -8 | -10 | 86% | -19 | 0 | 0.0 | ||||||
| 23 | 20:58 | NW 61 G 70 | 144.84 | A Few Clouds and Windy | FEW002 FEW010 FEW025 FEW180 | -8 | -9 | 93% | -19 | 0 | 0.0 | ||||||
| 23 | 19:52 | NW 56 G 76 | 144.84 | Partly Cloudy and Windy | FEW004 SCT010 SCT025 SCT180 | -8 | -9 | -5.8 | -7.8 | 93% | -19 | 0 | 0.0 | ||||
| 23 | 18:56 | NW 65 G 83 | 144.84 | Mostly Cloudy and Windy | SCT004 BKN010 BKN030 BKN180 | -7 | -8 | 93% | -18 | 0 | 0.0 | ||||||
| 23 | 17:48 | NW 63 G 89 | 160.93 | Mostly Cloudy and Windy | BKN005 BKN010 | -7 | -8 | 93% | -18 | 0 | 0.0 | ||||||
| 23 | 16:53 | NW 63 G 85 | 160.93 | Mostly Cloudy and Windy | BKN005 BKN010 | -6 | -8 | 86% | -17 | 0 | 0.0 | ||||||
| 23 | 15:54 | NW 69 G 89 | 144.84 | Mostly Cloudy and Windy | BKN005 BKN010 | -6 | -8 | 86% | -17 | 0 | 0.0 | ||||||
| 23 | 14:52 | NW 69 G 93 | 160.93 | Mostly Cloudy and Windy | BKN005 BKN010 | -6 | -8 | 86% | -17 | 0 | 0.0 | ||||||
| 23 | 13:55 | NW 57 G 78 | 160.93 | Mostly Cloudy and Windy | BKN005 BKN010 | -6 | -9 | -5.4 | -7.2 | 80% | -16 | 0 | 0.0 | ||||
| 23 | 12:50 | NW 50 G 69 | 160.93 | Patches Fog and Windy | FEW000 BKN005 BKN010 | -7 | -8 | 93% | -17 | 0 | 0.0 | ||||||
| 23 | 11:59 | NW 61 G 87 | 0.10 | Freezing Fog Blowing Snow and Windy | VV000 | -7 | -7 | 100% | -18 | 0 | 0.0 | ||||||
| 23 | 10:51 | NW 85 G 111 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | -7 | -7 | 100% | -19 | 0 | 0.0 | ||||||
| 23 | 09:59 | NW 65 G 83 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | -7 | -7 | 100% | -18 | 0 | 0.0 | ||||||
| 23 | 08:56 | NW 67 G 87 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | -7 | -7 | 100% | -18 | 0 | 0.0 | ||||||
| 23 | 07:58 | NW 72 G 94 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | -5 | -5 | -2.7 | -5.4 | 100% | -16 | 0 | 0.0 | 0.13 | |||
| 23 | 06:54 | W 74 G 91 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | -4 | -4 | 100% | -15 | 0 | 0.0 | ||||||
| 23 | 05:58 | W 57 G 76 | 0.00 | Light Showers Snow Freezing Fog Low Drifting Snow and Windy | VV000 | -4 | -4 | 100% | -14 | 0 | 0.0 | ||||||
| 23 | 04:51 | W 48 | 0.00 | Light Showers Snow Freezing Fog and Windy | VV000 | -3 | -3 | 100% | -12 | 0 | 0.0 | ||||||
| 23 | 03:56 | W 56 | 0.00 | Light Showers Snow Freezing Fog and Windy | VV001 | -3 | -3 | 100% | -12 | 0 | 0.0 | ||||||
| 23 | 02:53 | NW 44 | 0.10 | Freezing Fog and Windy | VV001 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 23 | 01:52 | NW 37 | 0.00 | Freezing Fog and Breezy | VV000 | -3 | -3 | -2.9 | -3.4 | 100% | -11 | 0 | 0.0 | ||||
| 23 | 00:51 | NW 52 | 0.00 | Freezing Fog and Windy | VV000 | -3 | -3 | 100% | -12 | 0 | 0.0 | ||||||
| 22 | 23:55 | NW 39 | 0.00 | Light Showers Snow Freezing Fog and Breezy | VV000 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 22 | 22:48 | W 37 G 41 | 0.00 | Light Showers Snow Freezing Fog and Breezy | VV000 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 22 | 21:53 | W 37 | 0.00 | Light Showers Snow Freezing Fog and Breezy | VV000 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 22 | 20:55 | NW 37 G 41 | 0.10 | Freezing Fog and Breezy | VV001 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 22 | 19:49 | NW 44 | 0.00 | Freezing Fog and Windy | BKN000 | -3 | -3 | -2.7 | -3.4 | 100% | -11 | 0 | 0.0 | ||||
| 22 | 18:52 | NW 44 | 0.00 | Freezing Fog and Windy | VV001 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 22 | 17:51 | W 39 | 0.00 | Freezing Fog and Breezy | VV000 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 22 | 16:57 | W 54 | 0.00 | Freezing Fog and Windy | VV000 | -3 | -3 | 100% | -12 | 0 | 0.0 | ||||||
| 22 | 15:59 | W 39 | 0.00 | Freezing Fog and Breezy | VV000 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 22 | 14:52 | SW 41 | 0.00 | Freezing Fog and Breezy | VV000 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 22 | 13:52 | SW 39 G 44 | 0.00 | Light Showers Snow Freezing Fog and Breezy | VV000 | -3 | -3 | -2.9 | -6.9 | 100% | -11 | 0 | 0.0 | ||||
| 22 | 12:52 | SW 46 | 0.00 | Light Showers Snow Freezing Fog and Windy | VV000 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 22 | 11:49 | SW 30 | 0.10 | Freezing Fog | VV001 | -3 | -3 | 100% | -10 | 0 | 0.0 | ||||||
| 22 | 10:52 | SW 26 | 1.61 | Light Showers Snow | OVC005 | -4 | -7 | 80% | -11 | 0 | 0.0 | ||||||
| 22 | 09:53 | SW 35 G 48 | 80.47 | Light Showers Snow and Breezy | FEW010 BKN040 BKN080 BKN200 | -4 | -11 | 59% | -12 | 0 | 0.0 | ||||||
| 22 | 08:52 | SW 33 | 80.47 | Mostly Cloudy and Breezy | SCT010 BKN020 BKN100 | -6 | -13 | 58% | -14 | 0 | 0.0 | ||||||
| 22 | 07:47 | SW 19 | 0.10 | Light Snow Freezing Fog | VV000 | -5 | -5 | -5 | -9.5 | 100% | -11 | 0 | 0.0 | 0.08 | |||
| 22 | 06:55 | SW 22 | 0.21 | Light Snow Freezing Fog | BKN000 OVC015 | -5.6 | -5.9 | 98% | -12 | 0 | 0.0 | ||||||
| 22 | 05:55 | W 26 | 3.22 | Light Snow | BKN005 OVC015 | -6 | -11 | 68% | -13 | 0 | 0.0 | ||||||
| 22 | 04:53 | W 33 | 112.65 | Overcast and Breezy | FEW005 BKN015 BKN040 OVC080 | -7 | -11 | 73% | -15 | 0 | 0.0 | ||||||
| 22 | 03:50 | W 46 | 112.65 | Overcast and Windy | FEW005 BKN015 BKN040 OVC080 | -8 | -11 | 79% | -18 | 0 | 0.0 | ||||||
| 22 | 02:52 | W 48 | 112.65 | Mostly Cloudy and Windy | FEW005 BKN015 BKN040 BKN080 | -9 | -12 | 79% | -20 | 0 | 0.0 | ||||||
| 22 | 01:57 | W 46 | 96.56 | Mostly Cloudy and Windy | FEW005 BKN020 BKN040 BKN100 | -9 | -11 | -8.7 | -9.8 | 86% | -19 | 0 | 0.0 | ||||
| 22 | 00:51 | W 46 | 96.56 | Mostly Cloudy and Windy | FEW005 BKN020 BKN040 BKN100 BKN150 | -9 | -14 | 67% | -19 | 0 | 0.0 | ||||||
| 21 | 23:52 | W 44 | 112.65 | Mostly Cloudy and Windy | FEW005 SCT020 BKN040 BKN100 BKN150 | -9 | -12 | 79% | -19 | 0 | 0.0 | ||||||
| 21 | 22:51 | W 50 | 128.75 | Mostly Cloudy and Windy | FEW020 SCT050 SCT100 BKN150 BKN200 | -9 | -13 | 73% | -20 | 0 | 0.0 | ||||||
| 21 | 21:54 | W 52 | 128.75 | Mostly Cloudy and Windy | FEW020 FEW060 FEW100 SCT150 BKN200 | -9 | -13 | 73% | -20 | 0 | 0.0 | ||||||
| 21 | 20:57 | SW 48 | 128.75 | Partly Cloudy and Windy | FEW020 FEW100 SCT150 SCT200 | -9 | -13 | 73% | -20 | 0 | 0.0 | ||||||
| 21 | 19:58 | SW 43 | 128.75 | A Few Clouds and Windy | FEW100 FEW150 FEW200 | -9 | -12 | -8.3 | -10 | 79% | -19 | 0 | 0.0 | ||||
| 21 | 18:54 | SW 19 | 128.75 | A Few Clouds | FEW020 FEW120 FEW200 | -9 | -12 | 79% | -16 | 0 | 0.0 | ||||||
| 21 | 17:56 | W 28 | 144.84 | Partly Cloudy | FEW020 SCT180 SCT240 | -9 | -13 | 73% | -17 | 0 | 0.0 | ||||||
| 21 | 16:52 | W 30 | 160.93 | Mostly Cloudy | SCT015 BKN180 BKN240 | -8 | -12 | 73% | -16 | 0 | 0.0 | ||||||
| 21 | 15:58 | W 28 G 37 | 160.93 | Mostly Cloudy | SCT015 BKN030 BKN240 | -9 | -12 | 79% | -17 | 0 | 0.0 | ||||||
| 21 | 14:53 | W 20 G 31 | 160.93 | Mostly Cloudy | SCT015 SCT030 BKN100 BKN240 | -10 | -13 | 79% | -17 | 0 | 0.0 | ||||||
| 21 | 13:55 | W 11 | 144.84 | Mostly Cloudy | BKN015 BKN140 BKN180 | -10 | -14 | -9.9 | -14.9 | 73% | -15 | 0 | 0.0 | ||||
| 21 | 12:53 | SW 19 | 144.84 | Mostly Cloudy | BKN015 BKN150 BKN200 | -10 | -13 | 79% | -17 | 0 | 0.0 | ||||||
| 21 | 11:48 | W 9 | 128.75 | Mostly Cloudy | BKN015 BKN180 | -11 | -15 | 73% | -16 | 0 | 0.0 | ||||||
| 21 | 10:48 | W 15 | 128.75 | Mostly Cloudy | BKN010 BKN180 | -13 | -15 | 85% | -20 | 0 | 0.0 | ||||||
| Date | Time (edt) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºC) | Pressure | Precipitation (cm) | |||||||||||||||