Weather archive on Mount Washington (AWS), METAR
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Weather statistics
| Date / Local time | T | Po | P | U | DD | Ff | ff10 | WW | W'W' | c | VV | Td | |
| 2026 May 1, Friday | 06:52 | -7 19 | 93 | Wind blowing from the west-northwest | Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft) | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft | Freezing (supercooled) fog | Broken clouds (60-90%) less than 30 m , overcast (100%) 1800 m5904 feetBroken clouds (60-90%) less than 984 feet , overcast (100%) 1800 m5904 feet Broken clouds (6/10-9/10) less than 30 m , overcast (10/10) 1800 m5904 feetBroken clouds (6/10-9/10) less than 984 feet , overcast (10/10) 1800 m5904 feet Broken clouds (5-7 oktas) less than 30 m , overcast (8 oktas) 1800 m5904 feetBroken clouds (5-7 oktas) less than 984 feet , overcast (8 oktas) 1800 m5904 feet | 0.1 0.1 | -8 18 | |||
05:55 | -6 21 | 100 | Wind blowing from the west-northwest | Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft) | Light snow, freezing (supercooled) 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 | -6 21 | |||||
04:50 | -5 23 | 100 | Wind blowing from the west-northwest | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | Light snow, freezing (supercooled) fog | Broken clouds (60-90%) less than 30 m , broken clouds (60-90%) 600 m1968 feet, broken clouds (60-90%) 1500 m4920 feetBroken clouds (60-90%) less than 984 feet , broken clouds (60-90%) 600 m1968 feet, broken clouds (60-90%) 1500 m4920 feet Broken clouds (6/10-9/10) less than 30 m , broken clouds (6/10-9/10) 600 m1968 feet, broken clouds (6/10-9/10) 1500 m4920 feetBroken clouds (6/10-9/10) less than 984 feet , broken clouds (6/10-9/10) 600 m1968 feet, broken clouds (6/10-9/10) 1500 m4920 feet Broken clouds (5-7 oktas) less than 30 m , broken clouds (5-7 oktas) 600 m1968 feet, broken clouds (5-7 oktas) 1500 m4920 feetBroken clouds (5-7 oktas) less than 984 feet , broken clouds (5-7 oktas) 600 m1968 feet, broken clouds (5-7 oktas) 1500 m4920 feet | 0.1 0.1 | -5 23 | ||||
03:59 | -5 23 | 100 | Wind blowing from the west | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | Light snow, freezing (supercooled) fog | Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet | 0.1 0.1 | -5 23 | |||||
02:51 | -5 23 | 100 | Wind blowing from the west | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | Light snow, freezing (supercooled) fog | Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet | 0.1 0.1 | -5 23 | |||||
01:57 | -4 25 | 100 | Wind blowing from the west-northwest | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | Light snow, freezing (supercooled) 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 | -4 25 | |||||
00:56 | -4 25 | 100 | Wind blowing from the west-northwest | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | Light ice pellets, freezing (supercooled) 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 | -4 25 | |||||
| April 30, Thursday | 23:54 | -4 25 | 100 | Wind blowing from the west-northwest | Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft) | Light ice pellets, freezing (supercooled) 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 | -4 25 | ||||
22:51 | -3 27 | 100 | Wind blowing from the west-northwest | 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 | Freezing (supercooled) 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 | -3 27 | ||||
21:54 | -2 28 | 100 | Wind blowing from the west-northwest | Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft) | Light freezing (supercooled) drizzle, freezing (supercooled) 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 | -2 28 | |||||
20:53 | -2 28 | 100 | Wind blowing from the west-northwest | Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft) | Light freezing (supercooled) rain, light ice pellets, freezing (supercooled) fog | Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet | 0.2 0.1 | -2 28 | |||||
19:51 | -1 30 | 100 | Wind blowing from the west-northwest | Strong breeze (13 m/s) (47 km/h) (29 miles/hour) (25 knots) (6 Bft) | Light freezing (supercooled) rain, light snow, freezing (supercooled) fog | Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet | 0.2 0.1 | -1 30 | |||||
18:51 | -1 30 | 100 | Wind blowing from the west-northwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | Light snow, light freezing (supercooled) drizzle, freezing (supercooled) fog | Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet | 0.2 0.1 | -1 30 | |||||
17:56 | 0 32 | 100 | Wind blowing from the west-northwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | Light drizzle, freezing (supercooled) fog | Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet | 0.1 0.1 | 0 32 | |||||
16:48 | 1 34 | 100 | Wind blowing from the west-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Light drizzle, fog | Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet | 0.2 0.1 | 1 34 | |||||
15:48 | 1 34 | 100 | Wind blowing from the south-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Light drizzle, fog | Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet | 0.1 0.1 | 1 34 | |||||
14:49 | 1 34 | 100 | Wind blowing from the south | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | Light snow, fog | Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet | 0.1 0.1 | 1 34 | |||||
13:51 | 1 34 | 100 | Wind blowing from the south | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | Rain, light snow, fog | Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet | 0.1 0.1 | 1 34 | |||||
12:47 | 1 34 | 100 | Wind blowing from the south | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | Light rain, fog | Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet | 0.1 0.1 | 1 34 | |||||
11:51 | 2 36 | 100 | Wind blowing from the south | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | Light rain, fog | Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet | 0.1 0.1 | 2 36 | |||||
10:50 | 2 36 | 100 | Wind blowing from the south | Near gale (16 m/s) (58 km/h) (36 miles/hour) (31 mile/hour) (7 Bft) | Light rain, 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 | 2 36 | |||||
09:50 | 2 36 | 100 | Wind blowing from the south | Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft) | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | Light rain, light drizzle, fog | Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet | 0.1 0.1 | 2 36 | ||||
08:49 | 2 36 | 100 | Wind blowing from the south | Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft) | 19 m/s 68 km/h 43 mph 37 knots 8 Bft | Light drizzle, light rain, fog | Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet | 0.1 0.1 | 2 36 | ||||
07:47 | 2 36 | 100 | Wind blowing from the south | Near gale (17 m/s) (61 km/h) (38 miles/hour) (33 knots) (7 Bft) | 21 m/s 76 km/h 47 miles/hour 41 mile/hour 9 Bft | Light rain, fog | Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet | 0.1 0.1 | 2 36 | ||||