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. | ||||||||||||||||
| 10 | 00:50 | W 61 G 66 | 80.00 | Overcast and Windy | BKN025 BKN055 BKN120 OVC200 | 33.8 | 28.4 | 81% | 17 | 0 | 0.0 | ||||||
| 09 | 23:54 | W 41 | 80.00 | Mostly Cloudy and Windy | SCT025 BKN040 BKN060 BKN120 BKN180 | 30.2 | 21.2 | 69% | 14 | 0 | 0.0 | ||||||
| 09 | 22:52 | W 48 G 59 | 80.00 | Mostly Cloudy and Windy | FEW025 BKN045 BKN060 BKN120 BKN180 | 33.8 | 26.6 | 75% | 18 | 0 | 0.0 | ||||||
| 09 | 21:58 | W 45 G 60 | 80.00 | Mostly Cloudy and Windy | FEW020 SCT050 SCT080 BKN120 BKN180 | 30.2 | 21.2 | 69% | 13 | 0 | 0.0 | ||||||
| 09 | 20:55 | SW 35 G 54 | 70.00 | Overcast and Windy | FEW040 SCT055 BKN080 BKN120 OVC180 | 26.6 | 12.2 | 54% | 10 | 0 | 0.0 | ||||||
| 09 | 19:51 | SW 26 G 43 | 80.00 | Mostly Cloudy and Windy | FEW055 SCT080 BKN120 BKN150 BKN180 | 28.4 | 12.2 | 33.8 | 27 | 51% | 14 | 0 | 0.0 | ||||
| 09 | 18:57 | SW 21 G 40 | 80.00 | Mostly Cloudy and Breezy | FEW045 SCT060 BKN080 BKN120 BKN150 BKN200 | 26.6 | 10.4 | 50% | 14 | 0 | 0.0 | ||||||
| 09 | 17:59 | SW 30 G 53 | 80.00 | Mostly Cloudy and Windy | FEW050 FEW080 FEW100 SCT120 SCT150 BKN200 | 28.4 | 12.2 | 51% | 14 | 0 | 0.0 | ||||||
| 09 | 16:56 | SW 28 G 43 | 85.00 | Mostly Cloudy and Windy | FEW080 FEW100 FEW150 BKN200 | 28.4 | 12.2 | 51% | 14 | 0 | 0.0 | ||||||
| 09 | 15:58 | SW 44 G 53 | 90.00 | Partly Cloudy and Windy | FEW080 FEW100 FEW150 SCT200 | 33.8 | 10.4 | 38% | 19 | 0 | 0.0 | ||||||
| 09 | 14:58 | SW 26 G 44 | 90.00 | Partly Cloudy and Windy | FEW070 FEW100 SCT150 SCT200 | 28.4 | 6.8 | 40% | 14 | 0 | 0.0 | ||||||
| 09 | 13:51 | SW 31 G 48 | 90.00 | Partly Cloudy and Windy | FEW080 FEW120 SCT150 SCT200 | 28.4 | 8.6 | 30.2 | 23.9 | 43% | 13 | 0 | 0.0 | ||||
| 09 | 12:59 | SW 30 G 49 | 90.00 | Partly Cloudy and Windy | FEW080 FEW120 FEW150 SCT200 | 28.4 | 6.8 | 40% | 14 | 0 | 0.0 | ||||||
| 09 | 10:55 | SW 29 G 51 | 90.00 | A Few Clouds and Windy | FEW200 | 26.6 | 5 | 39% | 11 | 0 | 0.0 | ||||||
| 09 | 09:51 | SW 30 G 48 | 90.00 | A Few Clouds and Windy | FEW010 FEW040 FEW200 | 24.8 | 5 | 42% | 9 | 0 | 0.0 | ||||||
| 09 | 08:59 | SW 29 G 41 | 90.00 | A Few Clouds and Windy | FEW010 FEW040 FEW180 FEW200 | 26.6 | -0.4 | 31% | 11 | 0 | 0.0 | ||||||
| 09 | 07:58 | W 38 G 46 | 90.00 | A Few Clouds and Windy | FEW010 FEW040 FEW200 | 26.6 | 1.4 | 26.1 | 19.8 | 33% | 10 | 0 | 0.0 | ||||
| 09 | 06:59 | W 37 G 43 | 90.00 | A Few Clouds and Windy | FEW010 FEW040 FEW080 FEW200 | 24.8 | 3.2 | 39% | 7 | 0 | 0.0 | ||||||
| 09 | 05:55 | W 29 | 80.00 | A Few Clouds and Windy | FEW040 FEW080 FEW200 | 23 | 1.4 | 39% | 7 | 0 | 0.0 | ||||||
| 09 | 04:54 | W 32 | 90.00 | A Few Clouds and Windy | FEW040 | 23 | -0.4 | 36% | 6 | 0 | 0.0 | ||||||
| 09 | 03:57 | W 30 | 90.00 | A Few Clouds and Windy | FEW035 | 23 | -2.2 | 33% | 6 | 0 | 0.0 | ||||||
| 09 | 02:57 | W 33 | 90.00 | A Few Clouds and Windy | FEW040 | 23 | -2.2 | 33% | 6 | 0 | 0.0 | ||||||
| 09 | 01:54 | W 30 | 90.00 | A Few Clouds and Windy | FEW040 | 19.4 | -2.2 | 20.1 | 14.2 | 38% | 2 | 0 | 0.0 | ||||
| 09 | 00:52 | W 36 | 100.00 | A Few Clouds and Windy | FEW040 FEW180 | 19.4 | 1.4 | 45% | 0 | 0 | 0.0 | ||||||
| 08 | 23:55 | W 29 | 100.00 | A Few Clouds and Windy | FEW040 FEW180 | 17.6 | 3.2 | 53% | -1 | 0 | 0.0 | ||||||
| 08 | 22:56 | W 32 | 100.00 | A Few Clouds and Windy | FEW040 FEW180 | 15.8 | 3.2 | 57% | -4 | 0 | 0.0 | ||||||
| 08 | 21:57 | W 33 | 100.00 | A Few Clouds and Windy | FEW045 FEW180 FEW220 | 15.8 | 3.2 | 57% | -4 | 0 | 0.0 | ||||||
| 08 | 20:57 | W 30 | 100.00 | A Few Clouds and Windy | FEW055 FEW180 FEW220 | 19.4 | -4 | 35% | 2 | 0 | 0.0 | ||||||
| 08 | 19:50 | NW 26 | 100.00 | A Few Clouds and Windy | FEW060 FEW180 FEW220 | 15.8 | 3.2 | 17.8 | 13.5 | 57% | -2 | 0 | 0.0 | ||||
| 08 | 18:53 | NW 28 | 100.00 | A Few Clouds and Windy | FEW060 FEW220 | 15.8 | 1.4 | 53% | -3 | 0 | 0.0 | ||||||
| 08 | 17:53 | NW 24 | 100.00 | A Few Clouds and Breezy | FEW060 FEW220 | 15.8 | -2.2 | 45% | -2 | 0 | 0.0 | ||||||
| 08 | 16:52 | NW 23 | 100.00 | A Few Clouds and Breezy | FEW070 FEW200 | 17.6 | -4 | 38% | 1 | 0 | 0.0 | ||||||
| 08 | 15:59 | NW 22 | 100.00 | A Few Clouds and Breezy | FEW080 FEW200 FEW240 | 15.8 | -2.2 | 45% | -1 | 0 | 0.0 | ||||||
| 08 | 14:58 | NW 21 | 100.00 | A Few Clouds and Breezy | FEW180 FEW200 FEW240 | 14 | -0.4 | 52% | -3 | 0 | 0.0 | ||||||
| 08 | 13:57 | W 14 | 90.00 | A Few Clouds | FEW020 FEW200 FEW240 | 14 | -0.4 | 15.3 | 4.5 | 52% | 0 | 0 | 0.0 | ||||
| 08 | 12:57 | NW 16 | 100.00 | A Few Clouds | FEW015 FEW200 FEW240 | 15.8 | -4 | 41% | 1 | 0 | 0.0 | ||||||
| 08 | 11:54 | NW 24 | 100.00 | A Few Clouds and Breezy | FEW015 FEW200 FEW240 | 12.2 | -5.8 | 44% | -6 | 0 | 0.0 | ||||||
| 08 | 10:53 | NW 28 | 100.00 | A Few Clouds and Windy | FEW020 FEW200 FEW240 | 10.4 | -5.8 | 47% | -10 | 0 | 0.0 | ||||||
| 08 | 09:50 | NW 32 | 100.00 | Partly Cloudy and Windy | FEW020 FEW200 SCT240 | 8.6 | -4 | 56% | -14 | 0 | 0.0 | ||||||
| 08 | 08:53 | NW 37 | 100.00 | Partly Cloudy and Windy | FEW150 FEW200 SCT240 | 6.8 | -5.8 | 56% | -17 | 0 | 0.0 | ||||||
| 08 | 07:55 | NW 38 | 100.00 | Partly Cloudy and Windy | FEW150 SCT240 | 5 | -7.6 | 5 | -2.4 | 55% | -20 | 0 | 0.0 | ||||
| 08 | 06:55 | NW 43 | 100.00 | A Few Clouds and Windy | FEW240 | 3.2 | -7.6 | 60% | -24 | 0 | 0.0 | ||||||
| 08 | 05:57 | NW 45 | 100.00 | A Few Clouds and Windy | FEW020 FEW250 | 1.4 | -9.4 | 60% | -27 | 0 | 0.0 | ||||||
| 08 | 04:54 | NW 46 | 100.00 | A Few Clouds and Windy | FEW020 | -2.2 | -7.6 | 77% | -32 | 0 | 0.0 | ||||||
| 08 | 03:52 | NW 45 | 100.00 | A Few Clouds and Windy | FEW020 | -2.2 | -4 | 92% | -32 | 0 | 0.0 | ||||||
| 08 | 02:48 | NW 44 G 48 | 80.00 | Patches Fog Low Drifting Snow and Windy | FEW000 FEW020 FEW050 | -2.2 | -4 | 92% | -31 | 0 | 0.0 | ||||||
| 08 | 01:48 | NW 41 G 45 | 0.06 | Freezing Fog Low Drifting Snow and Windy | BKN000 | -0.4 | -0.4 | 8.4 | 0.3 | 100% | -28 | 0 | 0.0 | 0.03 | |||
| 08 | 00:54 | NW 43 | 0.00 | Light Snow Freezing Fog Low Drifting Snow and Windy | VV000 | 1.4 | 1.4 | 100% | -26 | 0 | 0.0 | ||||||
| 07 | 23:54 | NW 43 | 0.00 | Light Snow Freezing Fog Low Drifting Snow and Windy | VV000 | 1.4 | 1.4 | 100% | -26 | 0 | 0.0 | ||||||
| 07 | 22:53 | NW 36 G 41 | 0.00 | Light Snow Freezing Fog Blowing Snow and Windy | VV000 | 5 | 5 | 100% | -19 | 0 | 0.0 | ||||||
| 07 | 21:54 | NW 39 | 0.00 | Freezing Fog Low Drifting Snow and Windy | VV000 | 6.8 | 6.8 | 100% | -18 | 0 | 0.0 | ||||||
| 07 | 20:54 | NW 40 | 0.00 | Light Snow Freezing Fog Blowing Snow and Windy | VV000 | 8.6 | 8.6 | 100% | -16 | 0 | 0.0 | ||||||
| 07 | 19:51 | NW 46 G 56 | 0.06 | Light Snow Freezing Fog Blowing Snow and Windy | VV000 | 8.6 | 8.6 | 16.2 | 8.4 | 100% | -17 | 0 | 0.0 | 0.14 | |||
| 07 | 18:55 | NW 46 G 56 | 0.00 | Light Snow Blowing Snow Freezing Fog and Windy | VV000 | 10.4 | 10.4 | 100% | -14 | 0 | 0.0 | ||||||
| 07 | 17:51 | W 24 G 35 | 0.06 | Light Snow Freezing Fog Low Drifting Snow and Breezy | VV000 | 14 | 14 | 100% | -4 | 0 | 0.0 | ||||||
| 07 | 16:51 | W 29 | 0.06 | Light Snow Freezing Fog Low Drifting Snow and Windy | VV000 | 15.8 | 15.8 | 100% | -3 | 0 | 0.0 | ||||||
| 07 | 15:54 | W 20 | 0.06 | Light Snow Freezing Fog Low Drifting Snow | VV002 | 15.8 | 15.8 | 100% | -0 | 0 | 0.0 | ||||||
| 07 | 14:47 | SW 16 G 23 | 0.06 | Light Snow Freezing Fog Low Drifting Snow | VV002 | 15.8 | 15.8 | 100% | 1 | 0 | 0.0 | ||||||
| 07 | 13:49 | S 17 | 0.06 | Light Snow Freezing Fog Low Drifting Snow | VV000 | 14 | 14 | 13.1 | 9 | 100% | -1 | 0 | 0.0 | 0.07 | |||
| 07 | 12:52 | S 18 | 0.00 | Light Snow Freezing Fog Low Drifting Snow | VV000 | 12.2 | 12.2 | 100% | -4 | 0 | 0.0 | ||||||
| 07 | 11:56 | S 13 G 21 | 0.13 | Snow Freezing Fog Low Drifting Snow | VV002 | 12.2 | 12.2 | 100% | -1 | 0 | 0.0 | ||||||
| 07 | 10:52 | S 7 | 0.25 | Light Snow Freezing Fog | VV002 | 12.2 | 12.2 | 100% | 3 | 0 | 0.0 | ||||||
| 07 | 09:53 | S 7 | 0.06 | Light Snow Freezing Fog | VV002 | 12.2 | 12.2 | 100% | 3 | 0 | 0.0 | ||||||
| 07 | 08:56 | SW 10 | 3.00 | Light Snow | SCT000 BKN050 OVC100 | 10.4 | 8.6 | 92% | -2 | 0 | 0.0 | ||||||
| 07 | 07:57 | SW 14 | 90.00 | Overcast | SCT020 SCT060 BKN080 BKN150 OVC180 | 8.6 | 5 | 9.5 | 6.4 | 85% | -7 | 0 | 0.0 | 0.01 | |||
| 07 | 06:54 | W 23 | 90.00 | Overcast and Breezy | FEW030 SCT050 BKN080 BKN120 OVC180 | 8.6 | 5 | 85% | -11 | 0 | 0.0 | ||||||
| 07 | 05:58 | W 30 | 80.00 | Mostly Cloudy and Windy | FEW010 FEW050 SCT080 BKN120 BKN200 | 6.8 | 3.2 | 85% | -15 | 0 | 0.0 | ||||||
| 07 | 04:54 | W 35 | 0.13 | Mostly Cloudy and Windy | BKN000 BKN050 BKN200 | 6.8 | 5 | 92% | -17 | 0 | 0.0 | ||||||
| 07 | 03:57 | W 38 G 46 | 0.00 | Freezing Fog Low Drifting Snow and Windy | VV000 | 8.6 | 8.6 | 100% | -15 | 0 | 0.0 | ||||||
| 07 | 02:52 | W 33 G 41 | 0.00 | Freezing Fog Low Drifting Snow and Windy | VV000 | 8.6 | 8.6 | 100% | -14 | 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) | |||||||||||||||