Weather archive in Portland (airport), Maine, METAR
View weather archive
Download weather archive
Weather statistics
| Date / Local time | T | Po | P | U | DD | Ff | ff10 | WW | W'W' | c | VV | Td | |
| 2026 September 4, Friday | 23:51 | 19 66 | 755.8 29.76 1007.65 1007.65 | 756.2 29.77 1008.18 1008.18 | 73 | Wind blowing from the north-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Scattered clouds (40-50%) 3600 m11808 feet Scattered clouds (4/10-5/10) 3600 m11808 feet Scattered clouds (3-4 oktas) 3600 m11808 feet | 16.0 9.9 | 14 57 | |||
22:51 | 19 66 | 756.0 29.76 1007.92 1007.92 | 756.4 29.78 1008.45 1008.45 | 73 | Wind blowing from the north-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Scattered clouds (40-50%) 3600 m11808 feet Scattered clouds (4/10-5/10) 3600 m11808 feet Scattered clouds (3-4 oktas) 3600 m11808 feet | 16.0 9.9 | 14 57 | ||||
21:51 | 21 70 | 756.0 29.76 1007.92 1007.92 | 756.4 29.78 1008.45 1008.45 | 64 | Wind blowing from the north-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Scattered clouds (40-50%) 3600 m11808 feet Scattered clouds (4/10-5/10) 3600 m11808 feet Scattered clouds (3-4 oktas) 3600 m11808 feet | 16.0 9.9 | 14 57 | ||||
20:51 | 22 72 | 756.0 29.76 1007.92 1007.92 | 756.4 29.78 1008.45 1008.45 | 61 | Wind blowing from the north-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Broken clouds (60-90%) 3300 m10824 feet Broken clouds (6/10-9/10) 3300 m10824 feet Broken clouds (5-7 oktas) 3300 m10824 feet | 16.0 9.9 | 14 57 | ||||
19:51 | 23 73 | 756.1 29.77 1008.05 1008.05 | 756.4 29.78 1008.45 1008.45 | 53 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Broken clouds (60-90%) 3300 m10824 feet Broken clouds (6/10-9/10) 3300 m10824 feet Broken clouds (5-7 oktas) 3300 m10824 feet | 16.0 9.9 | 13 55 | ||||
18:51 | 24 75 | 755.9 29.76 1007.78 1007.78 | 756.2 29.77 1008.18 1008.18 | 47 | Wind blowing from the north-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Few clouds (10-30%) 2550 m8364 feet, broken clouds (60-90%) 3300 m10824 feet Few clouds (1/10-3/10) 2550 m8364 feet, broken clouds (6/10-9/10) 3300 m10824 feet Few clouds (1-2 oktas) 2550 m8364 feet, broken clouds (5-7 oktas) 3300 m10824 feet | 16.0 9.9 | 12 54 | ||||
17:51 | 25 77 | 755.6 29.75 1007.38 1007.38 | 755.9 29.76 1007.78 1007.78 | 47 | Wind blowing from the north-northwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | Few clouds (10-30%) 2100 m6888 feet, broken clouds (60-90%) 3300 m10824 feet Few clouds (1/10-3/10) 2100 m6888 feet, broken clouds (6/10-9/10) 3300 m10824 feet Few clouds (1-2 oktas) 2100 m6888 feet, broken clouds (5-7 oktas) 3300 m10824 feet | 16.0 9.9 | 13 55 | ||||
16:51 | 27 81 | 755.6 29.75 1007.38 1007.38 | 755.9 29.76 1007.78 1007.78 | 45 | Wind blowing from the north-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | Few clouds (10-30%) 2100 m6888 feet, broken clouds (60-90%) 3300 m10824 feet Few clouds (1/10-3/10) 2100 m6888 feet, broken clouds (6/10-9/10) 3300 m10824 feet Few clouds (1-2 oktas) 2100 m6888 feet, broken clouds (5-7 oktas) 3300 m10824 feet | 16.0 9.9 | 14 57 | |||
15:51 | 24 75 | 755.6 29.75 1007.38 1007.38 | 755.9 29.76 1007.78 1007.78 | 69 | Wind blowing from the east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Few clouds (10-30%) 1200 m3936 feet, broken clouds (60-90%) 1500 m4920 feet, overcast (100%) 3300 m10824 feet Few clouds (1/10-3/10) 1200 m3936 feet, broken clouds (6/10-9/10) 1500 m4920 feet, overcast (10/10) 3300 m10824 feet Few clouds (1-2 oktas) 1200 m3936 feet, broken clouds (5-7 oktas) 1500 m4920 feet, overcast (8 oktas) 3300 m10824 feet | 16.0 9.9 | 18 64 | ||||
14:51 | 24 75 | 755.9 29.76 1007.78 1007.78 | 756.2 29.77 1008.18 1008.18 | 69 | 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%) 2400 m7872 feet, broken clouds (60-90%) 3000 m9840 feet Few clouds (1/10-3/10) 2400 m7872 feet, broken clouds (6/10-9/10) 3000 m9840 feet Few clouds (1-2 oktas) 2400 m7872 feet, broken clouds (5-7 oktas) 3000 m9840 feet | 16.0 9.9 | 18 64 | ||||
13:51 | 26 79 | 755.6 29.75 1007.38 1007.38 | 755.9 29.76 1007.78 1007.78 | 65 | Wind blowing from the south-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Few clouds (10-30%) 1440 m4723 feet, scattered clouds (40-50%) 1800 m5904 feet, broken clouds (60-90%) 2400 m7872 feet Few clouds (1/10-3/10) 1440 m4723 feet, scattered clouds (4/10-5/10) 1800 m5904 feet, broken clouds (6/10-9/10) 2400 m7872 feet Few clouds (1-2 oktas) 1440 m4723 feet, scattered clouds (3-4 oktas) 1800 m5904 feet, broken clouds (5-7 oktas) 2400 m7872 feet | 16.0 9.9 | 19 66 | ||||
12:51 | 23 73 | 756.1 29.77 1008.05 1008.05 | 756.4 29.78 1008.45 1008.45 | 74 | Wind blowing from the east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Few clouds (10-30%) 1170 m3838 feet, scattered clouds (40-50%) 2250 m7380 feet, broken clouds (60-90%) 2700 m8856 feet Few clouds (1/10-3/10) 1170 m3838 feet, scattered clouds (4/10-5/10) 2250 m7380 feet, broken clouds (6/10-9/10) 2700 m8856 feet Few clouds (1-2 oktas) 1170 m3838 feet, scattered clouds (3-4 oktas) 2250 m7380 feet, broken clouds (5-7 oktas) 2700 m8856 feet | 16.0 9.9 | 18 64 | ||||
11:51 | 24 75 | 756.6 29.79 1008.72 1008.72 | 756.9 29.8 1009.12 1009.12 | 74 | Wind blowing from the east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Few clouds (10-30%) 300 m984 feet, scattered clouds (40-50%) 1950 m6396 feet Few clouds (1/10-3/10) 300 m984 feet, scattered clouds (4/10-5/10) 1950 m6396 feet Few clouds (1-2 oktas) 300 m984 feet, scattered clouds (3-4 oktas) 1950 m6396 feet | 16.0 9.9 | 19 66 | ||||
10:51 | 24 75 | 756.9 29.8 1009.12 1009.12 | 757.2 29.81 1009.52 1009.52 | 69 | Calm, no wind | Calm | Few clouds (10-30%) 300 m984 feet, few clouds (10-30%) 3000 m9840 feet Few clouds (1/10-3/10) 300 m984 feet, few clouds (1/10-3/10) 3000 m9840 feet Few clouds (1-2 oktas) 300 m984 feet, few clouds (1-2 oktas) 3000 m9840 feet | 16.0 9.9 | 18 64 | ||||
09:51 | 22 72 | 757.0 29.8 1009.25 1009.25 | 757.4 29.82 1009.78 1009.78 | 78 | Calm, no wind | Calm | Few clouds (10-30%) 300 m984 feet, few clouds (10-30%) 6000 m19680 feet Few clouds (1/10-3/10) 300 m984 feet, few clouds (1/10-3/10) 6000 m19680 feet Few clouds (1-2 oktas) 300 m984 feet, few clouds (1-2 oktas) 6000 m19680 feet | 16.0 9.9 | 18 64 | ||||
08:55 | 19 66 | 757.0 29.8 1009.25 1009.25 | 757.4 29.82 1009.78 1009.78 | 88 | Calm, no wind | Calm | Scattered clouds (40-50%) 180 m590 feet Scattered clouds (4/10-5/10) 180 m590 feet Scattered clouds (3-4 oktas) 180 m590 feet | 16.0 9.9 | 17 63 | ||||
08:51 | 19 66 | 757.0 29.8 1009.25 1009.25 | 757.4 29.82 1009.78 1009.78 | 88 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Broken clouds (60-90%) 120 m394 feet Broken clouds (6/10-9/10) 120 m394 feet Broken clouds (5-7 oktas) 120 m394 feet | 16.0 9.9 | 17 63 | ||||
07:51 | 18 64 | 757.0 29.8 1009.25 1009.25 | 757.4 29.82 1009.78 1009.78 | 94 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Mist | Overcast (100%) 120 m394 feet Overcast (10/10) 120 m394 feet Overcast (8 oktas) 120 m394 feet | 4.8 3.0 | 17 63 | |||
06:51 | 18 64 | 757.0 29.8 1009.25 1009.25 | 757.4 29.82 1009.78 1009.78 | 94 | Wind blowing from the west-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Mist | Overcast (100%) 60 m197 feet Overcast (10/10) 60 m197 feet Overcast (8 oktas) 60 m197 feet | 4.8 3.0 | 17 63 | |||
06:39 | 17 63 | 757.0 29.8 1009.25 1009.25 | 757.4 29.82 1009.78 1009.78 | 100 | Calm, no wind | Calm | Mist | Overcast (100%) 60 m197 feet Overcast (10/10) 60 m197 feet Overcast (8 oktas) 60 m197 feet | 2.4 1.5 | 17 63 | |||
05:51 | 17 63 | 756.8 29.8 1008.98 1008.98 | 757.2 29.81 1009.52 1009.52 | 100 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Mist | Overcast (100%) 60 m197 feet Overcast (10/10) 60 m197 feet Overcast (8 oktas) 60 m197 feet | 2.0 1.2 | 17 63 | |||
05:23 | 18 64 | 756.5 29.78 1008.58 1008.58 | 756.9 29.8 1009.12 1009.12 | 94 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Mist | Overcast (100%) 90 m295 feet Overcast (10/10) 90 m295 feet Overcast (8 oktas) 90 m295 feet | 2.4 1.5 | 17 63 | |||
04:51 | 18 64 | 756.8 29.8 1008.98 1008.98 | 757.2 29.81 1009.52 1009.52 | 94 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Mist | Overcast (100%) 90 m295 feet Overcast (10/10) 90 m295 feet Overcast (8 oktas) 90 m295 feet | 1.6 1.0 | 17 63 | |||
04:49 | 18 64 | 756.8 29.8 1008.98 1008.98 | 757.2 29.81 1009.52 1009.52 | 100 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Mist | Overcast (100%) 90 m295 feet Overcast (10/10) 90 m295 feet Overcast (8 oktas) 90 m295 feet | 2.4 1.5 | 18 64 | |||
04:42 | 18 64 | 756.8 29.8 1008.98 1008.98 | 757.2 29.81 1009.52 1009.52 | 100 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Mist | Vertical visibility 90 m295 feet Vertical visibility 90 m295 feet Vertical visibility 90 m295 feet | 1.2 0.8 | 18 64 | |||
04:32 | 18 64 | 756.8 29.8 1008.98 1008.98 | 757.2 29.81 1009.52 1009.52 | 100 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Mist | Vertical visibility 90 m295 feet Vertical visibility 90 m295 feet Vertical visibility 90 m295 feet | 1.6 1.0 | 18 64 | |||
04:22 | 18 64 | 756.8 29.8 1008.98 1008.98 | 757.2 29.81 1009.52 1009.52 | 94 | Calm, no wind | Calm | Mist | Overcast (100%) 90 m295 feet Overcast (10/10) 90 m295 feet Overcast (8 oktas) 90 m295 feet | 2.8 1.7 | 17 63 | |||
03:51 | 18 64 | 756.8 29.8 1008.98 1008.98 | 757.2 29.81 1009.52 1009.52 | 94 | Calm, no wind | Calm | Mist | Overcast (100%) 90 m295 feet Overcast (10/10) 90 m295 feet Overcast (8 oktas) 90 m295 feet | 9.6 6.0 | 17 63 | |||
03:25 | 18 64 | 757.0 29.8 1009.25 1009.25 | 757.4 29.82 1009.78 1009.78 | 94 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Overcast (100%) 120 m394 feet Overcast (10/10) 120 m394 feet Overcast (8 oktas) 120 m394 feet | 16.0 9.9 | 17 63 | ||||
02:51 | 18 64 | 757.0 29.8 1009.25 1009.25 | 757.4 29.82 1009.78 1009.78 | 94 | Calm, no wind | Calm | Overcast (100%) 210 m689 feet Overcast (10/10) 210 m689 feet Overcast (8 oktas) 210 m689 feet | 16.0 9.9 | 17 63 | ||||
02:39 | 18 64 | 757.3 29.81 1009.65 1009.65 | 757.7 29.83 1010.18 1010.18 | 94 | Calm, no wind | Calm | Overcast (100%) 270 m886 feet Overcast (10/10) 270 m886 feet Overcast (8 oktas) 270 m886 feet | 16.0 9.9 | 17 63 | ||||
01:51 | 17 63 | 757.5 29.82 1009.92 1009.92 | 757.9 29.84 1010.45 1010.45 | 100 | Calm, no wind | Calm | Overcast (100%) 330 m1082 feet Overcast (10/10) 330 m1082 feet Overcast (8 oktas) 330 m1082 feet | 16.0 9.9 | 17 63 | ||||
01:12 | 18 64 | 758.0 29.84 1010.58 1010.58 | 758.4 29.86 1011.12 1011.12 | 94 | Calm, no wind | Calm | Broken clouds (60-90%) 390 m1279 feet, overcast (100%) 3000 m9840 feet Broken clouds (6/10-9/10) 390 m1279 feet, overcast (10/10) 3000 m9840 feet Broken clouds (5-7 oktas) 390 m1279 feet, overcast (8 oktas) 3000 m9840 feet | 16.0 9.9 | 17 63 | ||||
00:51 | 17 63 | 758.0 29.84 1010.58 1010.58 | 758.4 29.86 1011.12 1011.12 | 94 | Calm, no wind | Calm | Few clouds (10-30%) 2400 m7872 feet, broken clouds (60-90%) 3000 m9840 feet Few clouds (1/10-3/10) 2400 m7872 feet, broken clouds (6/10-9/10) 3000 m9840 feet Few clouds (1-2 oktas) 2400 m7872 feet, broken clouds (5-7 oktas) 3000 m9840 feet | 16.0 9.9 | 16 61 | ||||