Weather observations for the past three days for
Mount Washington
| Date | Time (est) | 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. | ||||||||||||||||
| 05 | 05:57 | W 35 | 60.00 | Mostly Cloudy and Windy | SCT100 SCT150 BKN200 | 24.8 | 8.6 | 50% | 8 | 0 | 0.0 | ||||||
| 05 | 04:54 | W 43 | 70.00 | Mostly Cloudy and Windy | FEW060 SCT100 BKN150 BKN200 | 24.8 | 6.8 | 46% | 6 | 0 | 0.0 | ||||||
| 05 | 03:53 | W 43 | 70.00 | Mostly Cloudy and Windy | FEW020 FEW070 FEW100 BKN150 BKN200 | 23 | 8.6 | 54% | 4 | 0 | 0.0 | ||||||
| 05 | 02:55 | W 41 G 49 | 70.00 | Mostly Cloudy and Windy | FEW020 FEW070 FEW100 BKN150 BKN200 | 21.2 | 14 | 74% | 2 | 0 | 0.0 | ||||||
| 05 | 01:54 | W 43 | 70.00 | Mostly Cloudy and Windy | FEW020 FEW070 FEW100 SCT150 BKN200 | 21.2 | 17.6 | 86% | 1 | 0 | 0.0 | ||||||
| 05 | 00:55 | W 38 | 70.00 | Partly Cloudy and Windy | FEW070 FEW100 FEW150 SCT200 | 21.2 | 17.6 | 21 | 19.9 | 86% | 2 | 0 | 0.0 | ||||
| 04 | 23:55 | W 39 | 70.00 | Partly Cloudy and Windy | FEW100 FEW150 SCT200 | 21.2 | 17.6 | 86% | 2 | 0 | 0.0 | ||||||
| 04 | 22:52 | W 40 | 70.00 | Partly Cloudy and Windy | FEW080 FEW150 SCT200 | 21.2 | 17.6 | 86% | 2 | 0 | 0.0 | ||||||
| 04 | 21:53 | W 39 G 45 | 70.00 | Partly Cloudy and Windy | FEW150 SCT200 | 21.2 | 17.6 | 86% | 2 | 0 | 0.0 | ||||||
| 04 | 20:50 | W 41 | 70.00 | Patches Fog and Windy | FEW000 FEW003 SCT200 | 19.9 | 19.4 | 98% | -0 | 0 | 0.0 | ||||||
| 04 | 19:51 | W 41 G 51 | 0.06 | Freezing Fog and Windy | BKN000 BKN200 | 21.2 | 17.6 | 86% | 2 | 0 | 0.0 | ||||||
| 04 | 18:53 | W 38 | 0.06 | Freezing Fog and Windy | VV001 | 21.2 | 21.2 | 23.9 | 19.9 | 100% | 2 | 0 | 0.0 | ||||
| 04 | 17:48 | W 45 | 0.06 | Freezing Fog and Windy | BKN000 | 19.4 | 19.4 | 100% | -2 | 0 | 0.0 | ||||||
| 04 | 16:57 | W 41 | 0.06 | Freezing Fog and Windy | BKN000 BKN080 | 19.9 | 18.5 | 94% | -0 | 0 | 0.0 | ||||||
| 04 | 15:51 | W 37 G 48 | 0.06 | Freezing Fog and Windy | BKN000 BKN080 BKN150 | 21.2 | 19.4 | 93% | 2 | 0 | 0.0 | ||||||
| 04 | 14:56 | NW 47 G 56 | 0.06 | Freezing Fog and Windy | BKN000 BKN150 OVC180 | 21.2 | 19.4 | 93% | 1 | 0 | 0.0 | ||||||
| 04 | 13:58 | NW 49 G 64 | 100.00 | Patches Fog and Windy | FEW000 FEW005 BKN150 BKN180 | 21.2 | 19.4 | 93% | 0 | 0 | 0.0 | ||||||
| 04 | 12:50 | NW 62 G 75 | 100.00 | Mostly Cloudy and Windy | FEW005 SCT100 BKN120 BKN150 BKN180 | 24.8 | 17.6 | 23.9 | 15.1 | 74% | 4 | 0 | 0.0 | ||||
| 04 | 11:55 | NW 62 G 79 | 100.00 | Patches Fog and Windy | SCT000 SCT005 BKN120 BKN150 BKN180 | 23 | 19.4 | 86% | 1 | 0 | 0.0 | ||||||
| 04 | 10:57 | W 77 G 87 | 0.19 | Freezing Fog and Windy | BKN000 BKN005 BKN120 BKN150 BKN180 | 21.2 | 17.6 | 86% | -3 | 0 | 0.0 | ||||||
| 04 | 09:52 | NW 77 G 85 | 0.00 | Freezing Fog Blowing Snow and Windy | VV000 | 19.4 | 19.4 | 100% | -6 | 0 | 0.0 | ||||||
| 04 | 08:55 | W 76 G 85 | 0.25 | Overcast and Windy | OVC003 | 15.8 | 8.6 | 73% | -11 | 0 | 0.0 | ||||||
| 04 | 07:56 | W 70 G 78 | 130.00 | Blowing Snow and Windy | FEW000 FEW010 FEW180 FEW220 | 15.8 | 10.4 | 79% | -10 | 0 | 0.0 | ||||||
| 04 | 06:59 | W 70 G 72 | 100.00 | Blowing Snow and Windy | FEW000 FEW150 | 15.8 | 10.4 | 20.7 | 15.8 | 79% | -10 | 0 | 0.0 | 0.01 | |||
| 04 | 05:58 | NW 62 | 100.00 | Clear and Windy | SKC | 19.4 | 12.2 | 73% | -4 | 0 | 0.0 | ||||||
| 04 | 04:55 | NW 55 G 62 | 100.00 | Clear and Windy | SKC | 19.4 | 10.4 | 68% | -3 | 0 | 0.0 | ||||||
| 04 | 03:52 | NW 49 G 60 | 80.00 | A Few Clouds and Windy | FEW080 FEW120 | 19.4 | 12.2 | 73% | -2 | 0 | 0.0 | ||||||
| 04 | 02:52 | NW 58 | 80.00 | Patches Fog Low Drifting Snow and Windy | FEW000 FEW005 SCT040 SCT080 BKN120 | 21.2 | 17.6 | 86% | -1 | 0 | 0.0 | ||||||
| 04 | 01:56 | W 47 G 53 | 0.00 | Freezing Fog Low Drifting Snow and Windy | VV000 | 15.8 | 15.8 | 100% | -7 | 0 | 0.0 | ||||||
| 04 | 00:52 | W 41 | 0.00 | Light Snow Freezing Fog Low Drifting Snow and Windy | VV000 | 17.6 | 17.6 | 21.4 | 16.7 | 100% | -3 | 0 | 0.0 | 0.09 | |||
| 03 | 23:55 | W 39 G 49 | 0.00 | Light Snow Freezing Fog Low Drifting Snow and Windy | VV000 | 17.6 | 17.6 | 100% | -3 | 0 | 0.0 | ||||||
| 03 | 22:55 | W 48 | 0.00 | Light Snow Freezing Fog Blowing Snow and Windy | VV000 | 19.4 | 19.4 | 100% | -2 | 0 | 0.0 | ||||||
| 03 | 21:54 | W 48 | 0.00 | Light Snow Freezing Fog Low Drifting Snow and Windy | VV000 | 21.2 | 21.2 | 100% | 0 | 0 | 0.0 | ||||||
| 03 | 20:54 | W 47 G 53 | 0.00 | Light Snow Freezing Fog Low Drifting Snow and Windy | VV000 | 21.2 | 21.2 | 100% | 1 | 0 | 0.0 | ||||||
| 03 | 19:51 | W 52 | 0.00 | Light Snow Freezing Fog Low Drifting Snow and Windy | VV000 | 21.2 | 21.2 | 100% | -0 | 0 | 0.0 | ||||||
| 03 | 18:57 | W 45 G 52 | 0.00 | Light Snow Freezing Fog Low Drifting Snow and Windy | VV000 | 21.2 | 21.2 | 21.4 | 16 | 100% | 1 | 0 | 0.0 | 0.01 | |||
| 03 | 17:55 | W 40 G 46 | 0.06 | Light Snow Freezing Fog and Windy | VV000 | 19.4 | 19.4 | 100% | -1 | 0 | 0.0 | ||||||
| 03 | 16:54 | W 36 | 0.00 | Freezing Fog and Windy | VV000 | 19.4 | 19.4 | 100% | 0 | 0 | 0.0 | ||||||
| 03 | 15:52 | W 36 | 0.00 | Freezing Fog and Windy | VV000 | 17.6 | 17.6 | 100% | -2 | 0 | 0.0 | ||||||
| 03 | 14:55 | W 29 | 45.00 | Overcast and Windy | FEW010 SCT030 BKN050 OVC080 | 17.6 | 10.4 | 73% | -1 | 0 | 0.0 | ||||||
| 03 | 13:56 | SW 28 G 36 | 80.00 | Overcast and Windy | FEW010 FEW040 SCT080 BKN100 OVC150 | 17.6 | 1.4 | 49% | -0 | 0 | 0.0 | ||||||
| 03 | 12:59 | W 30 | 80.00 | Overcast and Windy | FEW020 FEW050 SCT100 BKN150 OVC180 | 17.6 | -2.2 | 19.6 | 9 | 41% | -1 | 0 | 0.0 | ||||
| 03 | 11:59 | W 35 | 90.00 | Overcast and Windy | FEW005 FEW080 SCT100 SCT150 BKN180 OVC220 | 19.4 | 5 | 53% | 0 | 0 | 0.0 | ||||||
| 03 | 10:55 | W 35 | 100.00 | Mostly Cloudy and Windy | FEW005 FEW100 SCT180 BKN220 | 17.6 | 1.4 | 49% | -2 | 0 | 0.0 | ||||||
| 03 | 09:59 | W 39 | 100.00 | Mostly Cloudy and Windy | FEW005 FEW120 FEW150 BKN200 BKN220 | 15.8 | 1.4 | 53% | -5 | 0 | 0.0 | ||||||
| 03 | 08:59 | W 40 | 100.00 | Mostly Cloudy and Windy | FEW005 FEW120 SCT200 BKN240 | 15.8 | -4 | 41% | -6 | 0 | 0.0 | ||||||
| 03 | 07:58 | W 41 | 100.00 | Mostly Cloudy and Windy | FEW080 SCT180 BKN240 | 14 | -11.2 | 31% | -8 | 0 | 0.0 | ||||||
| 03 | 06:54 | W 47 G 49 | 100.00 | Partly Cloudy and Windy | FEW080 FEW180 SCT240 | 8.6 | -20.2 | 9.3 | 1.9 | 25% | -17 | 0 | 0.0 | ||||
| 03 | 05:56 | W 45 | 90.00 | A Few Clouds and Windy | FEW080 FEW180 FEW240 | 6.8 | -27.4 | 18% | -19 | 0 | 0.0 | ||||||
| 03 | 04:57 | W 48 G 54 | 80.00 | Partly Cloudy and Windy | FEW020 FEW200 SCT240 | 5 | -23.8 | 24% | -22 | 0 | 0.0 | ||||||
| 03 | 03:55 | W 53 G 59 | 80.00 | Partly Cloudy and Windy | FEW020 FEW200 SCT240 | 5 | -25.6 | 22% | -23 | 0 | 0.0 | ||||||
| 03 | 02:56 | W 58 | 90.00 | A Few Clouds and Windy | FEW240 | 5 | -25.6 | 22% | -24 | 0 | 0.0 | ||||||
| 03 | 01:52 | W 54 G 66 | 90.00 | A Few Clouds and Windy | FEW240 | 5 | -27.4 | 20% | -23 | 0 | 0.0 | ||||||
| 03 | 00:49 | W 48 | 100.00 | A Few Clouds and Windy | FEW240 | 1.4 | -27.4 | 1.9 | -9 | 24% | -27 | 0 | 0.0 | ||||
| 02 | 23:56 | W 40 G 44 | 100.00 | Clear and Windy | SKC | -0.4 | -27.4 | 26% | -28 | 0 | 0.0 | ||||||
| 02 | 22:55 | W 39 | 100.00 | Clear and Windy | SKC | -2.2 | -20.2 | 41% | -30 | 0 | 0.0 | ||||||
| 02 | 21:51 | W 39 | 100.00 | Clear and Windy | SKC | -2.2 | -22 | 37% | -30 | 0 | 0.0 | ||||||
| 02 | 20:55 | NW 48 G 62 | 100.00 | A Few Clouds and Windy | FEW150 | -2.2 | -20.2 | 41% | -32 | 0 | 0.0 | ||||||
| 02 | 19:57 | W 47 G 63 | 100.00 | A Few Clouds and Windy | FEW150 | -5.8 | -14.8 | 64% | -37 | 0 | 0.0 | ||||||
| 02 | 18:51 | W 52 | 100.00 | A Few Clouds and Windy | FEW150 FEW200 | -9.4 | -16.6 | -8 | -10.3 | 70% | -43 | 0 | 0.0 | ||||
| 02 | 17:58 | W 47 | 130.00 | A Few Clouds and Windy | FEW100 FEW150 | -7.6 | -18.4 | 58% | -40 | 0 | 0.0 | ||||||
| 02 | 16:59 | W 47 | 110.00 | A Few Clouds and Windy | FEW100 | -7.6 | -16.6 | 64% | -40 | 0 | 0.0 | ||||||
| 02 | 15:57 | W 38 | 120.00 | A Few Clouds and Windy | FEW100 | -7.6 | -18.4 | 58% | -37 | 0 | 0.0 | ||||||
| 02 | 14:48 | W 32 G 45 | 120.00 | A Few Clouds and Windy | FEW120 | -9.4 | -16.6 | 70% | -38 | 0 | 0.0 | ||||||
| 02 | 12:55 | W 35 G 45 | 120.00 | Mostly Cloudy and Windy | FEW100 BKN120 BKN150 | -9.4 | -23.8 | -10.3 | -13.7 | 48% | -39 | 0 | 0.0 | ||||
| 02 | 11:54 | NW 21 G 26 | 130.00 | Mostly Cloudy and Breezy | FEW080 SCT100 BKN120 | -11.2 | -18.4 | 70% | -36 | 0 | 0.0 | ||||||
| 02 | 10:55 | W 31 G 39 | 130.00 | Mostly Cloudy and Windy | FEW080 SCT100 BKN120 | -11.2 | -20.2 | 63% | -40 | 0 | 0.0 | ||||||
| 02 | 09:56 | NW 38 | 130.00 | A Few Clouds and Windy | FEW080 FEW100 FEW120 | -11.2 | -23.8 | 52% | -42 | 0 | 0.0 | ||||||
| 02 | 08:59 | NW 40 | 130.00 | A Few Clouds and Windy | FEW080 FEW100 FEW120 | -11.2 | -20.2 | 63% | -43 | 0 | 0.0 | ||||||
| 02 | 07:59 | NW 43 | 130.00 | Partly Cloudy and Windy | SCT100 | -13 | -16.6 | 83% | -46 | 0 | 0.0 | ||||||
| 02 | 06:59 | NW 43 G 48 | 130.00 | A Few Clouds and Windy | FEW080 | -13 | -18.4 | -13.7 | -18 | 76% | -46 | 0 | 0.0 | ||||
| Date | Time (est) | 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) | |||||||||||||||