Weather archive on Mount Washington (AWS), METAR
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| Date / Local time | T | Po | P | U | DD | Ff | ff10 | WW | W'W' | c | VV | Td | |
| 2026 July 28, Tuesday | 16:56 | 12 54 | 100 | Wind blowing from the south-east | Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft) | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | Fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | less than 0.05 less than 0.03 | 12 54 | |||
15:48 | 12 54 | 100 | Wind blowing from the south-east | Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft) | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | Fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | 0.1 0.1 | 12 54 | ||||
14:48 | 11 52 | 100 | Wind blowing from the south-southeast | Strong breeze (13 m/s) (47 km/h) (29 miles/hour) (25 knots) (6 Bft) | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | Fog | Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet | 0.1 0.1 | 11 52 | ||||
13:47 | 12 54 | 100 | Wind blowing from the south-east | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | Fog | Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet | 0.1 0.1 | 12 54 | ||||
12:55 | 11 52 | 100 | Wind blowing from the south-southeast | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | Fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | 0.1 0.1 | 11 52 | ||||
11:47 | 11 52 | 100 | Wind blowing from the south | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | Fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | 0.1 0.1 | 11 52 | ||||
10:53 | 11 52 | 100 | Wind blowing from the south | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft | Fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | 0.1 0.1 | 11 52 | ||||
09:49 | 12 54 | 94 | Wind blowing from the south | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft | Fog | Broken clouds (60-90%) less than 30 m , broken clouds (60-90%) 150 m492 feet, broken clouds (60-90%) 1500 m4920 feet, broken clouds (60-90%) 6000 m19680 feetBroken clouds (60-90%) less than 984 feet , broken clouds (60-90%) 150 m492 feet, broken clouds (60-90%) 1500 m4920 feet, broken clouds (60-90%) 6000 m19680 feet Broken clouds (6/10-9/10) less than 30 m , broken clouds (6/10-9/10) 150 m492 feet, broken clouds (6/10-9/10) 1500 m4920 feet, broken clouds (6/10-9/10) 6000 m19680 feetBroken clouds (6/10-9/10) less than 984 feet , broken clouds (6/10-9/10) 150 m492 feet, broken clouds (6/10-9/10) 1500 m4920 feet, broken clouds (6/10-9/10) 6000 m19680 feet Broken clouds (5-7 oktas) less than 30 m , broken clouds (5-7 oktas) 150 m492 feet, broken clouds (5-7 oktas) 1500 m4920 feet, broken clouds (5-7 oktas) 6000 m19680 feetBroken clouds (5-7 oktas) less than 984 feet , broken clouds (5-7 oktas) 150 m492 feet, broken clouds (5-7 oktas) 1500 m4920 feet, broken clouds (5-7 oktas) 6000 m19680 feet | 0.1 0.1 | 11 52 | ||||
08:59 | 11 52 | 100 | Wind blowing from the south | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | Fog | Broken clouds (60-90%) less than 30 m , broken clouds (60-90%) 1500 m4920 feet, broken clouds (60-90%) 6000 m19680 feetBroken clouds (60-90%) less than 984 feet , broken clouds (60-90%) 1500 m4920 feet, broken clouds (60-90%) 6000 m19680 feet Broken clouds (6/10-9/10) less than 30 m , broken clouds (6/10-9/10) 1500 m4920 feet, broken clouds (6/10-9/10) 6000 m19680 feetBroken clouds (6/10-9/10) less than 984 feet , broken clouds (6/10-9/10) 1500 m4920 feet, broken clouds (6/10-9/10) 6000 m19680 feet Broken clouds (5-7 oktas) less than 30 m , broken clouds (5-7 oktas) 1500 m4920 feet, broken clouds (5-7 oktas) 6000 m19680 feetBroken clouds (5-7 oktas) less than 984 feet , broken clouds (5-7 oktas) 1500 m4920 feet, broken clouds (5-7 oktas) 6000 m19680 feet | 0.1 0.1 | 11 52 | |||||
07:47 | 11 52 | 82 | Wind blowing from the south | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | Few clouds (10-30%), few clouds (10-30%) 1500 m4920 feet, scattered clouds (40-50%) 2700 m8856 feet, broken clouds (60-90%) 7200 m23616 feet Few clouds (1/10-3/10), few clouds (1/10-3/10) 1500 m4920 feet, scattered clouds (4/10-5/10) 2700 m8856 feet, broken clouds (6/10-9/10) 7200 m23616 feet Few clouds (1-2 oktas), few clouds (1-2 oktas) 1500 m4920 feet, scattered clouds (3-4 oktas) 2700 m8856 feet, broken clouds (5-7 oktas) 7200 m23616 feet | 16.0 9.9 | 8 46 | ||||||
06:49 | 10 50 | 94 | Wind blowing from the south | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | Few clouds (10-30%), scattered clouds (40-50%) 1200 m3936 feet, broken clouds (60-90%) 1500 m4920 feet, broken clouds (60-90%) 2700 m8856 feet, broken clouds (60-90%) 3600 m11808 feet, broken clouds (60-90%) 7200 m23616 feet Few clouds (1/10-3/10), scattered clouds (4/10-5/10) 1200 m3936 feet, broken clouds (6/10-9/10) 1500 m4920 feet, broken clouds (6/10-9/10) 2700 m8856 feet, broken clouds (6/10-9/10) 3600 m11808 feet, broken clouds (6/10-9/10) 7200 m23616 feet Few clouds (1-2 oktas), scattered clouds (3-4 oktas) 1200 m3936 feet, broken clouds (5-7 oktas) 1500 m4920 feet, broken clouds (5-7 oktas) 2700 m8856 feet, broken clouds (5-7 oktas) 3600 m11808 feet, broken clouds (5-7 oktas) 7200 m23616 feet | 16.0 9.9 | 9 48 | ||||||
05:56 | 10 50 | 94 | Wind blowing from the south | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | Few clouds (10-30%), few clouds (10-30%) 600 m1968 feet, few clouds (10-30%) 1500 m4920 feet, scattered clouds (40-50%) 2700 m8856 feet, broken clouds (60-90%) 3600 m11808 feet, broken clouds (60-90%) 7200 m23616 feet Few clouds (1/10-3/10), few clouds (1/10-3/10) 600 m1968 feet, few clouds (1/10-3/10) 1500 m4920 feet, scattered clouds (4/10-5/10) 2700 m8856 feet, broken clouds (6/10-9/10) 3600 m11808 feet, broken clouds (6/10-9/10) 7200 m23616 feet Few clouds (1-2 oktas), few clouds (1-2 oktas) 600 m1968 feet, few clouds (1-2 oktas) 1500 m4920 feet, scattered clouds (3-4 oktas) 2700 m8856 feet, broken clouds (5-7 oktas) 3600 m11808 feet, broken clouds (5-7 oktas) 7200 m23616 feet | 16.0 9.9 | 9 48 | ||||||
04:53 | 10 50 | 94 | Wind blowing from the south | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | Few clouds (10-30%), few clouds (10-30%) less than 30 m , few clouds (10-30%) 300 m984 feet, scattered clouds (40-50%) 2100 m6888 feet, scattered clouds (40-50%) 3600 m11808 feet, broken clouds (60-90%) 7200 m23616 feetFew clouds (10-30%), few clouds (10-30%) less than 984 feet , few clouds (10-30%) 300 m984 feet, scattered clouds (40-50%) 2100 m6888 feet, scattered clouds (40-50%) 3600 m11808 feet, broken clouds (60-90%) 7200 m23616 feet Few clouds (1/10-3/10), few clouds (1/10-3/10) less than 30 m , few clouds (1/10-3/10) 300 m984 feet, scattered clouds (4/10-5/10) 2100 m6888 feet, scattered clouds (4/10-5/10) 3600 m11808 feet, broken clouds (6/10-9/10) 7200 m23616 feetFew clouds (1/10-3/10), few clouds (1/10-3/10) less than 984 feet , few clouds (1/10-3/10) 300 m984 feet, scattered clouds (4/10-5/10) 2100 m6888 feet, scattered clouds (4/10-5/10) 3600 m11808 feet, broken clouds (6/10-9/10) 7200 m23616 feet Few clouds (1-2 oktas), few clouds (1-2 oktas) less than 30 m , few clouds (1-2 oktas) 300 m984 feet, scattered clouds (3-4 oktas) 2100 m6888 feet, scattered clouds (3-4 oktas) 3600 m11808 feet, broken clouds (5-7 oktas) 7200 m23616 feetFew clouds (1-2 oktas), few clouds (1-2 oktas) less than 984 feet , few clouds (1-2 oktas) 300 m984 feet, scattered clouds (3-4 oktas) 2100 m6888 feet, scattered clouds (3-4 oktas) 3600 m11808 feet, broken clouds (5-7 oktas) 7200 m23616 feet | 16.0 9.9 | 9 48 | ||||||
03:50 | 10 50 | 94 | Wind blowing from the south-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Few clouds (10-30%) 1500 m4920 feet, scattered clouds (40-50%) 3000 m9840 feet Few clouds (1/10-3/10) 1500 m4920 feet, scattered clouds (4/10-5/10) 3000 m9840 feet Few clouds (1-2 oktas) 1500 m4920 feet, scattered clouds (3-4 oktas) 3000 m9840 feet | 16.0 9.9 | 9 48 | ||||||
02:55 | 10 50 | 88 | Wind blowing from the south-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Few clouds (10-30%) 1500 m4920 feet, few clouds (10-30%) 3000 m9840 feet Few clouds (1/10-3/10) 1500 m4920 feet, few clouds (1/10-3/10) 3000 m9840 feet Few clouds (1-2 oktas) 1500 m4920 feet, few clouds (1-2 oktas) 3000 m9840 feet | 16.0 9.9 | 8 46 | ||||||
01:52 | 10 50 | 88 | Wind blowing from the south-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | Few clouds (10-30%) 3000 m9840 feet Few clouds (1/10-3/10) 3000 m9840 feet Few clouds (1-2 oktas) 3000 m9840 feet | 16.0 9.9 | 8 46 | ||||||
00:54 | 11 52 | 82 | Wind blowing from the west-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Few clouds (10-30%) 1200 m3936 feet, few clouds (10-30%) 2100 m6888 feet, scattered clouds (40-50%) 3000 m9840 feet Few clouds (1/10-3/10) 1200 m3936 feet, few clouds (1/10-3/10) 2100 m6888 feet, scattered clouds (4/10-5/10) 3000 m9840 feet Few clouds (1-2 oktas) 1200 m3936 feet, few clouds (1-2 oktas) 2100 m6888 feet, scattered clouds (3-4 oktas) 3000 m9840 feet | 16.0 9.9 | 8 46 | ||||||
| July 27, Monday | 23:55 | 10 50 | 100 | Wind blowing from the south-west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | Few clouds (10-30%) 300 m984 feet, few clouds (10-30%) 1200 m3936 feet, scattered clouds (40-50%) 2100 m6888 feet, scattered clouds (40-50%) 3000 m9840 feet Few clouds (1/10-3/10) 300 m984 feet, few clouds (1/10-3/10) 1200 m3936 feet, scattered clouds (4/10-5/10) 2100 m6888 feet, scattered clouds (4/10-5/10) 3000 m9840 feet Few clouds (1-2 oktas) 300 m984 feet, few clouds (1-2 oktas) 1200 m3936 feet, scattered clouds (3-4 oktas) 2100 m6888 feet, scattered clouds (3-4 oktas) 3000 m9840 feet | 16.0 9.9 | 10 50 | |||||
22:52 | 10 50 | 100 | Wind blowing from the south-west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | Few clouds (10-30%) 300 m984 feet, few clouds (10-30%) 1200 m3936 feet, scattered clouds (40-50%) 2100 m6888 feet, scattered clouds (40-50%) 3000 m9840 feet Few clouds (1/10-3/10) 300 m984 feet, few clouds (1/10-3/10) 1200 m3936 feet, scattered clouds (4/10-5/10) 2100 m6888 feet, scattered clouds (4/10-5/10) 3000 m9840 feet Few clouds (1-2 oktas) 300 m984 feet, few clouds (1-2 oktas) 1200 m3936 feet, scattered clouds (3-4 oktas) 2100 m6888 feet, scattered clouds (3-4 oktas) 3000 m9840 feet | 16.0 9.9 | 10 50 | ||||||
21:58 | 11 52 | 94 | Wind blowing from the west-southwest | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | Few clouds (10-30%) 300 m984 feet, scattered clouds (40-50%) 1200 m3936 feet, scattered clouds (40-50%) 2100 m6888 feet, broken clouds (60-90%) 3000 m9840 feet Few clouds (1/10-3/10) 300 m984 feet, scattered clouds (4/10-5/10) 1200 m3936 feet, scattered clouds (4/10-5/10) 2100 m6888 feet, broken clouds (6/10-9/10) 3000 m9840 feet Few clouds (1-2 oktas) 300 m984 feet, scattered clouds (3-4 oktas) 1200 m3936 feet, scattered clouds (3-4 oktas) 2100 m6888 feet, broken clouds (5-7 oktas) 3000 m9840 feet | 16.0 9.9 | 10 50 | ||||||
20:51 | 11 52 | 94 | Wind blowing from the south-west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | Shower(s) in the vicinity | Scattered clouds (40-50%) 300 m984 feet, cumulonimbus clouds , scattered clouds (40-50%) 1200 m3936 feet, broken clouds (60-90%) 2100 m6888 feet, broken clouds (60-90%) 3600 m11808 feet Scattered clouds (4/10-5/10) 300 m984 feet, cumulonimbus clouds , scattered clouds (4/10-5/10) 1200 m3936 feet, broken clouds (6/10-9/10) 2100 m6888 feet, broken clouds (6/10-9/10) 3600 m11808 feet Scattered clouds (3-4 oktas) 300 m984 feet, cumulonimbus clouds , scattered clouds (3-4 oktas) 1200 m3936 feet, broken clouds (5-7 oktas) 2100 m6888 feet, broken clouds (5-7 oktas) 3600 m11808 feet | 16.0 9.9 | 10 50 | |||||
19:56 | 11 52 | 88 | Wind blowing from the south-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | Light shower(s), rain | Scattered clouds (40-50%) 150 m492 feet, broken clouds (60-90%) 300 m984 feet, cumulonimbus clouds , broken clouds (60-90%) 1200 m3936 feet, broken clouds (60-90%) 2100 m6888 feet, broken clouds (60-90%) 3600 m11808 feet Scattered clouds (4/10-5/10) 150 m492 feet, broken clouds (6/10-9/10) 300 m984 feet, cumulonimbus clouds , broken clouds (6/10-9/10) 1200 m3936 feet, broken clouds (6/10-9/10) 2100 m6888 feet, broken clouds (6/10-9/10) 3600 m11808 feet Scattered clouds (3-4 oktas) 150 m492 feet, broken clouds (5-7 oktas) 300 m984 feet, cumulonimbus clouds , broken clouds (5-7 oktas) 1200 m3936 feet, broken clouds (5-7 oktas) 2100 m6888 feet, broken clouds (5-7 oktas) 3600 m11808 feet | 16.0 9.9 | 9 48 | ||||
18:56 | 12 54 | 100 | Light shower(s), rain, ground fog | Overcast (100%) 60 m197 feet Overcast (10/10) 60 m197 feet Overcast (8 oktas) 60 m197 feet | 16.0 9.9 | 12 54 | |||||||
17:50 | 14 57 | 88 | Wind blowing from the south-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | Scattered clouds (40-50%) 150 m492 feet, broken clouds (60-90%) 300 m984 feet, cumulus congestus of great vertical extent , broken clouds (60-90%) 2400 m7872 feet, broken clouds (60-90%) 3600 m11808 feet, broken clouds (60-90%) 6600 m21648 feet Scattered clouds (4/10-5/10) 150 m492 feet, broken clouds (6/10-9/10) 300 m984 feet, cumulus congestus of great vertical extent , broken clouds (6/10-9/10) 2400 m7872 feet, broken clouds (6/10-9/10) 3600 m11808 feet, broken clouds (6/10-9/10) 6600 m21648 feet Scattered clouds (3-4 oktas) 150 m492 feet, broken clouds (5-7 oktas) 300 m984 feet, cumulus congestus of great vertical extent , broken clouds (5-7 oktas) 2400 m7872 feet, broken clouds (5-7 oktas) 3600 m11808 feet, broken clouds (5-7 oktas) 6600 m21648 feet | 16.0 9.9 | 12 54 | ||||||
16:58 | 13 55 | 82 | Wind blowing from the west-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Broken clouds (60-90%) 300 m984 feet, cumulus congestus of great vertical extent , broken clouds (60-90%) 2400 m7872 feet, broken clouds (60-90%) 6600 m21648 feet Broken clouds (6/10-9/10) 300 m984 feet, cumulus congestus of great vertical extent , broken clouds (6/10-9/10) 2400 m7872 feet, broken clouds (6/10-9/10) 6600 m21648 feet Broken clouds (5-7 oktas) 300 m984 feet, cumulus congestus of great vertical extent , broken clouds (5-7 oktas) 2400 m7872 feet, broken clouds (5-7 oktas) 6600 m21648 feet | 16.0 9.9 | 10 50 | ||||||