National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Portland Municipal Airport
Imperial (Metric)
Date Time (cdt) 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.
13 09:35 SW 8 10.00 A Few Clouds FEW017 78.8 75.2 89% 82 30.04 0.0
13 09:15 S 9 10.00 A Few Clouds FEW037 FEW043 FEW100 77 75.2 94% 78 30.03 0.0
13 08:50 S 10 10.00 Fair CLR 75.2 73.4 94% 74 30.04 0.0
13 08:35 S 12 10.00 Fair CLR 75.2 75.2 100% 73 30.03 0.0
13 08:10 S 5 10.00 Fair CLR 73.4 73.4 100% 30.03 0.0
13 07:55 S 5 9.00 Fair CLR 73.4 73.4 100% 30.03 0.0
13 07:35 SE 5 10.00 Fair CLR 73.4 73.4 100% 30.03 0.0
13 07:15 SE 5 10.00 Fair CLR 71.6 71.6 100% 30.03 0.0
13 06:55 SE 5 9.00 Fair CLR 71.6 71.6 100% 30.03 0.0
13 06:30 Calm 10.00 Fair CLR 71.6 71.6 100% 30.02 0.0
13 06:15 Calm 10.00 Fair CLR 71.6 71.6 100% 30.02 0.0
13 05:55 Calm 10.00 Fair CLR 71.6 71.6 100% 30.02 0.0
13 05:35 S 5 10.00 Fair CLR 71.6 71.6 100% 30.02 0.0
13 05:15 SE 5 10.00 Fair CLR 71.6 71.6 100% 30.01 0.0
13 04:55 SE 5 10.00 Fair CLR 71.6 71.6 100% 30 0.0
13 04:35 Calm 10.00 NULL NULL 73.4 73.4 100% 30 0.0
13 04:15 S 3 10.00 NULL NULL 73.4 73.4 100% 30.01 0.0
13 03:55 S 6 10.00 Mostly Cloudy SCT016 SCT038 BKN045 73.4 73.4 100% 30.02 0.0
13 03:35 SW 3 10.00 NULL NULL 73.4 73.4 100% 30.01 0.0
13 03:15 W 5 10.00 Partly Cloudy FEW055 FEW070 SCT100 73.4 73.4 100% 30.01 0.0
13 02:55 S 5 10.00 Mostly Cloudy FEW026 SCT070 BKN095 73.4 73.4 100% 30 0.0
13 02:35 S 5 10.00 Fair CLR 73.4 73.4 100% 30 0.0
13 02:15 S 5 10.00 Fair CLR 73.4 73.4 100% 30.01 0.0
13 01:55 S 6 10.00 Fair CLR 73.4 73.4 100% 30.01 0.0
13 01:30 S 6 10.00 Fair CLR 73.4 73.4 100% 30.01 0.0
13 01:15 S 6 10.00 Fair CLR 75.2 73.4 94% 74 30.01 0.0
13 00:55 S 6 10.00 Fair CLR 75.2 73.4 94% 74 30.02 0.0
13 00:35 S 6 10.00 Fair CLR 75.2 73.4 94% 74 30.03 0.0
13 00:15 S 6 10.00 NULL NULL 75.2 73.4 94% 74 30.03 0.0
12 23:55 S 6 10.00 NULL NULL 75.2 73.4 94% 74 30.04 0.0
12 23:35 S 6 10.00 NULL NULL 75.2 73.4 94% 74 30.04 0.0
12 23:15 S 5 10.00 Mostly Cloudy SCT036 BKN043 75.2 73.4 94% 74 30.04 0.0
12 22:55 S 5 10.00 A Few Clouds FEW041 75.2 73.4 94% 74 30.04 0.0
12 22:35 S 3 10.00 Partly Cloudy SCT043 SCT050 73.4 73.4 100% 30.03 0.0
12 22:15 Calm 10.00 Partly Cloudy SCT050 75.2 73.4 94% 74 30.03 0.0
12 21:55 Calm 10.00 Mostly Cloudy FEW044 BKN050 75.2 73.4 94% 74 30.02 0.0
12 21:35 S 3 10.00 NULL NULL 75.2 73.4 94% 74 30.02 0.0
12 21:15 SE 3 10.00 NULL NULL 77 71.6 83% 78 30.02 0.0
12 20:55 SE 3 10.00 NULL NULL 77 71.6 83% 78 30.01 0.0
12 20:35 SE 3 10.00 NULL NULL 78.8 71.6 79% 82 30.01 0.0
12 20:15 Calm 10.00 Fair CLR 77 71.6 83% 78 30.02 0.0
12 19:50 Calm 10.00 Fair CLR 80.6 69.8 70% 84 30.02 0.0
12 19:35 Calm 10.00 Fair CLR 80.6 69.8 70% 84 30.02 0.0
12 19:15 Calm 10.00 A Few Clouds FEW044 82.4 69.8 66% 86 30.02 0.0
12 18:50 Calm 10.00 Partly Cloudy SCT044 84.2 69.8 62% 88 30.02 0.0
12 18:35 Calm 10.00 Fair CLR 84.2 69.8 62% 88 30.01 0.0
12 18:15 Calm 10.00 A Few Clouds FEW047 FEW055 84.2 68 58% 87 30.01 0.0
12 17:55 Calm 10.00 A Few Clouds FEW048 FEW055 86 68 55% 89 30 0.0
12 17:35 Calm 10.00 Fair CLR 86 66.2 52% 88 30.01 0.0
12 17:15 Calm 10.00 Fair CLR 86 68 55% 89 30.01 0.0
12 16:55 W 3 10.00 Fair CLR 86 68 55% 89 30.01 0.0
12 16:35 W 6 10.00 A Few Clouds FEW049 87.8 66.2 49% 90 30.01 0.0
12 16:15 Calm 10.00 Partly Cloudy SCT047 SCT060 86 68 55% 89 30.01 0.0
12 15:50 Calm 10.00 Mostly Cloudy SCT044 SCT055 BKN070 84.2 66.2 55% 87 30.02 0.0
12 15:35 Calm 10.00 Mostly Cloudy SCT044 BKN055 BKN065 84.2 68 58% 87 30.02 0.0
12 15:15 Calm 10.00 A Few Clouds FEW043 FEW049 FEW055 84.2 68 58% 87 30.03 0.0
12 14:55 Calm 10.00 A Few Clouds FEW042 FEW050 FEW070 84.2 68 58% 87 30.04 0.0
12 14:35 SW 5 G 12 10.00 Partly Cloudy FEW043 FEW050 SCT060 84.2 68 58% 87 30.04 0.0
12 14:15 Calm 10.00 Partly Cloudy FEW039 SCT045 SCT055 84.2 69.8 62% 88 30.05 0.0
12 13:55 S 9 10.00 Partly Cloudy SCT039 SCT044 SCT065 84.2 69.8 62% 88 30.05 0.0
12 13:35 S 6 10.00 A Few Clouds FEW040 FEW065 FEW075 84.2 69.8 62% 88 30.06 0.0
12 13:15 Vrbl 3 10.00 A Few Clouds FEW047 84.2 68 58% 87 30.07 0.0
12 12:55 S 5 10.00 A Few Clouds FEW049 84.2 69.8 62% 88 30.08 0.0
12 12:30 Vrbl 3 10.00 A Few Clouds FEW055 84.2 68 58% 87 30.09 0.0
12 12:15 S 7 10.00 Partly Cloudy SCT060 84.2 68 58% 87 30.09 0.0
12 11:55 S 6 10.00 A Few Clouds FEW060 82.4 68 62% 85 30.09 0.0
12 11:35 S 6 10.00 Fair CLR 82.4 68 62% 85 30.09 0.0
12 11:15 S 6 10.00 Fair CLR 82.4 66.2 58% 85 30.09 0.0
12 10:55 S 6 10.00 Fair CLR 80.6 66.2 62% 83 30.09 0.0
12 10:35 Calm 10.00 Fair CLR 80.6 66.2 62% 83 30.09 0.0
12 10:10 S 6 10.00 Fair CLR 78.8 66.2 65% 81 30.09 0.0
12 09:55 S 6 10.00 Fair CLR 78.8 66.2 65% 81 30.09 0.0
12 09:35 Calm 10.00 A Few Clouds FEW050 78.8 66.2 65% 81 30.09 0.0
12 09:15 SE 5 10.00 Fair CLR 77 66.2 69% 79 30.09 0.0
12 08:55 S 7 10.00 Fair CLR 77 66.2 69% 79 30.09 0.0
12 08:35 S 7 10.00 Fair CLR 75.2 68 78% 76 30.08 0.0
12 08:15 S 8 10.00 Fair CLR 75.2 68 78% 76 30.08 0.0
12 07:55 S 3 10.00 Fair CLR 73.4 68 83% 30.08 0.0
12 07:30 Calm 10.00 Fair CLR 69.8 66.2 88% 30.08 0.0
12 07:15 Calm 10.00 Fair CLR 68 66.2 94% 30.08 0.0
12 06:55 Calm 10.00 Fair CLR 66.2 66.2 100% 30.08 0.0
12 06:35 Calm 10.00 A Few Clouds FEW070 64.4 64.4 100% 30.08 0.0
12 06:15 Calm 10.00 A Few Clouds FEW070 64.4 64.4 100% 30.08 0.0
12 05:55 S 5 10.00 Partly Cloudy SCT070 62.6 62.6 100% 30.08 0.0
12 05:35 S 3 10.00 Partly Cloudy SCT070 62.6 62.6 100% 30.08 0.0
12 05:15 Calm 10.00 Partly Cloudy SCT065 62.6 62.6 100% 30.07 0.0
12 04:55 Calm 10.00 Fair CLR 62.6 62.6 100% 30.07 0.0
12 04:35 Calm 10.00 A Few Clouds FEW085 62.6 62.6 100% 30.07 0.0
12 04:10 Calm 10.00 Fair CLR 64.4 64.4 100% 30.07 0.0
12 03:50 Calm 10.00 Fair CLR 64.4 64.4 100% 30.07 0.0
12 03:35 Calm 10.00 Fair CLR 64.4 64.4 100% 30.07 0.0
12 03:15 Calm 10.00 Fair CLR 64.4 64.4 100% 30.08 0.0
12 02:55 Calm 10.00 Fair CLR 64.4 64.4 100% 30.09 0.0
12 02:35 Calm 10.00 Fair CLR 64.4 64.4 100% 30.09 0.0
12 02:15 Calm 10.00 NULL NULL 64.4 64.4 100% 30.1 0.0
12 01:55 Calm 10.00 NULL NULL 64.4 64.4 100% 30.1 0.0
12 01:35 Calm 10.00 A Few Clouds FEW070 64.4 64.4 100% 30.11 0.0
12 01:15 S 3 10.00 Partly Cloudy SCT070 64.4 64.4 100% 30.11 0.0
12 00:55 Calm 10.00 Mostly Cloudy BKN070 66.2 66.2 100% 30.12 0.0
12 00:35 S 5 10.00 Mostly Cloudy BKN065 66.2 66.2 100% 30.12 0.0
12 00:15 Calm 10.00 Overcast OVC065 66.2 66.2 100% 30.12 0.0
11 23:55 Calm 10.00 NULL NULL 66.2 66.2 100% 30.12 0.0
11 23:35 S 3 10.00 NULL NULL 66.2 66.2 100% 30.12 0.0
11 23:10 Calm 10.00 Fair CLR 68 66.2 94% 30.12 0.0
11 22:55 Calm 10.00 NULL NULL 68 68 100% 30.12 0.0
11 22:35 Calm 10.00 NULL NULL 68 66.2 94% 30.12 0.0
11 22:15 Calm 10.00 NULL NULL 68 66.2 94% 30.11 0.0
11 21:55 Calm 10.00 NULL NULL 68 66.2 94% 30.11 0.0
11 21:35 Calm 10.00 NULL NULL 69.8 66.2 88% 30.11 0.0
11 21:15 Calm 10.00 NULL NULL 69.8 68 94% 30.11 0.0
11 20:55 Calm 10.00 NULL NULL 71.6 68 88% 30.11 0.0
11 20:30 Calm 10.00 Partly Cloudy SCT065 73.4 66.2 78% 30.1 0.0
11 20:15 Calm 10.00 Fair CLR 73.4 68 83% 30.1 0.0
11 19:55 Calm 10.00 Fair CLR 75.2 64.4 69% 77 30.1 0.0
11 19:35 Calm 10.00 Fair CLR 77 64.4 65% 79 30.1 0.0
11 19:15 Calm 10.00 Fair CLR 78.8 64.4 61% 81 30.09 0.0
11 18:55 Calm 10.00 Fair CLR 80.6 64.4 58% 82 30.09 0.0
11 18:35 Calm 10.00 Fair CLR 80.6 62.6 54% 82 30.08 0.0
11 18:15 E 3 10.00 Fair CLR 82.4 62.6 51% 83 30.08 0.0
11 17:55 Calm 10.00 Fair CLR 82.4 59 45% 82 30.08 0.0
11 17:35 Calm 10.00 Fair CLR 82.4 60.8 48% 83 30.08 0.0
11 17:15 E 5 10.00 Fair CLR 82.4 59 45% 82 30.09 0.0
11 16:55 SE 3 10.00 Fair CLR 84.2 59 43% 84 30.1 0.0
11 16:35 Calm 10.00 Fair CLR 82.4 60.8 48% 83 30.1 0.0
11 16:15 NE 6 10.00 Fair CLR 82.4 60.8 48% 83 30.1 0.0
11 15:55 NE 5 10.00 Fair CLR 82.4 60.8 48% 83 30.11 0.0
11 15:30 SE 5 10.00 Fair CLR 82.4 60.8 48% 83 30.12 0.0
11 15:15 Calm 10.00 Fair CLR 82.4 57.2 42% 82 30.12 0.0
11 14:55 Vrbl 3 10.00 Fair CLR 82.4 60.8 48% 83 30.12 0.0
11 14:35 Calm 10.00 Fair CLR 82.4 57.2 42% 82 30.12 0.0
11 14:15 Vrbl 5 10.00 Fair CLR 82.4 57.2 42% 82 30.13 0.0
11 13:55 Vrbl 3 10.00 Fair CLR 82.4 59 45% 82 30.12 0.0
11 13:15 Vrbl 5 10.00 Fair CLR 80.6 60.8 51% 81 30.14 0.0
11 12:55 Vrbl 6 10.00 A Few Clouds FEW050 82.4 59 45% 82 30.14 0.0
11 12:35 Calm 10.00 Fair CLR 82.4 59 45% 82 30.14 0.0
11 12:15 Vrbl 6 8.00 Fair CLR 80.6 60.8 51% 81 30.14 0.0
11 11:55 Calm 6.00 Fair with Haze CLR 80.6 59 48% 81 30.15 0.0
11 11:35 Calm 8.00 Fair CLR 80.6 59 48% 81 30.15 0.0
11 11:15 S 8 6.00 A Few Clouds with Haze FEW046 82.4 60.8 48% 83 30.15 0.0
11 10:55 SE 3 7.00 Partly Cloudy SCT045 80.6 60.8 51% 81 30.15 0.0
11 10:35 Calm 10.00 A Few Clouds FEW041 80.6 60.8 51% 81 30.15 0.0
11 10:15 Calm 7.00 Fair CLR 80.6 62.6 54% 82 30.15 0.0
11 09:55 Calm 10.00 Fair CLR 78.8 62.6 58% 80 30.15 0.0
11 09:35 Calm 10.00 Fair CLR 77 64.4 65% 79 30.15 0.0
11 09:15 Calm 10.00 Fair CLR 77 66.2 69% 79 30.16 0.0
11 08:55 SE 3 7.00 Fair CLR 75.2 64.4 69% 77 30.15 0.0
11 08:35 Calm 10.00 Fair CLR 73.4 66.2 78% 30.15 0.0
11 08:15 S 3 10.00 Fair CLR 71.6 66.2 83% 30.15 0.0
11 07:55 Calm 10.00 Fair CLR 69.8 64.4 83% 30.14 0.0
11 07:35 Calm 9.00 Fair CLR 68 64.4 88% 30.14 0.0
11 07:15 Calm 6.00 Fog/Mist CLR 66.2 66.2 100% 30.13 0.0
11 06:55 Calm 9.00 Fair CLR 62.6 62.6 100% 30.13 0.0
11 06:35 Calm 10.00 Fair CLR 60.8 60.8 100% 30.12 0.0
11 06:15 Calm 9.00 Fair CLR 59 59 100% 30.12 0.0
11 05:45 Calm 9.00 Fair CLR 59 59 100% 30.11 0.0
11 05:35 Calm 10.00 Fair CLR 59 59 100% 30.11 0.0
11 05:15 Calm 10.00 Mostly Cloudy BKN080 59 59 100% 30.1 0.0
11 04:55 S 3 10.00 Overcast OVC075 59 59 100% 30.1 0.0
11 04:35 Calm 10.00 Overcast OVC075 60.8 60.8 100% 30.09 0.0
11 04:15 Calm 10.00 Overcast OVC080 60.8 60.8 100% 30.09 0.0
11 03:55 Calm 10.00 Overcast OVC080 60.8 60.8 100% 30.08 0.0
11 03:35 Calm 10.00 NULL NULL 60.8 60.8 100% 30.08 0.0
11 03:15 Calm 10.00 NULL NULL 60.8 60.8 100% 30.07 0.0
11 02:55 Calm 10.00 NULL NULL 60.8 60.8 100% 30.07 0.0
11 02:35 Calm 10.00 Overcast OVC080 60.8 60.8 100% 30.07 0.0
11 02:15 Calm 10.00 Overcast OVC080 60.8 60.8 100% 30.07 0.0
11 01:55 Calm 10.00 Overcast OVC080 62.6 62.6 100% 30.07 0.0
11 01:35 Calm 10.00 Overcast OVC085 62.6 62.6 100% 30.07 0.0
11 01:15 S 5 10.00 Overcast OVC085 62.6 62.6 100% 30.07 0.0
11 00:55 S 3 10.00 Overcast OVC085 62.6 62.6 100% 30.07 0.0
11 00:35 Calm 10.00 Overcast OVC085 62.6 62.6 100% 30.07 0.0
11 00:15 Calm 10.00 Overcast OVC085 64.4 64.4 100% 30.08 0.0
10 23:55 Calm 10.00 NULL NULL 64.4 64.4 100% 30.08 0.0
10 23:35 Calm 10.00 Overcast OVC090 64.4 64.4 100% 30.08 0.0
10 23:15 Calm 10.00 Overcast OVC090 64.4 64.4 100% 30.09 0.0
10 22:55 S 6 10.00 Overcast OVC090 64.4 64.4 100% 30.08 0.0
10 22:35 Calm 10.00 Overcast OVC090 66.2 64.4 94% 30.08 0.0
10 22:15 Calm 10.00 Mostly Cloudy BKN095 66.2 64.4 94% 30.08 0.0
10 21:55 Calm 10.00 Partly Cloudy SCT095 66.2 66.2 100% 30.08 0.0
10 21:35 Calm 10.00 Partly Cloudy SCT095 68 64.4 88% 30.06 0.0
10 21:15 Calm 10.00 NULL NULL 68 64.4 88% 30.05 0.0
10 20:55 S 3 10.00 NULL NULL 69.8 64.4 83% 30.04 0.0
10 20:35 Calm 10.00 Fair CLR 71.6 64.4 78% 30.03 0.0
10 20:15 Calm 10.00 Fair CLR 73.4 64.4 74% 30.03 0.0
10 19:55 Calm 10.00 Fair CLR 73.4 64.4 74% 30.02 0.0
10 19:35 Calm 10.00 Fair CLR 77 62.6 61% 79 30.01 0.0
10 19:15 Calm 10.00 A Few Clouds FEW065 77 62.6 61% 79 30.01 0.0
10 18:55 Calm 10.00 A Few Clouds FEW065 78.8 60.8 54% 80 30 0.0
10 18:35 Calm 10.00 A Few Clouds FEW070 78.8 59 51% 80 30 0.0
10 18:15 W 6 10.00 Mostly Cloudy SCT070 BKN080 80.6 57.2 45% 81 29.99 0.0
10 17:55 Vrbl 3 10.00 A Few Clouds FEW070 FEW080 80.6 57.2 45% 81 30 0.0
10 17:35 NW 6 10.00 A Few Clouds FEW060 80.6 57.2 45% 81 29.99 0.0
10 17:15 W 7 10.00 Partly Cloudy SCT060 SCT075 82.4 57.2 42% 82 29.99 0.0
10 16:55 NW 6 10.00 Mostly Cloudy BKN060 BKN075 82.4 59 45% 82 29.99 0.0
10 16:35 W 5 10.00 Mostly Cloudy SCT060 BKN075 80.6 57.2 45% 81 29.99 0.0
10 16:15 W 8 10.00 Partly Cloudy SCT060 82.4 57.2 42% 82 29.99 0.0
10 15:55 SW 8 10.00 Fair CLR 82.4 57.2 42% 82 29.99 0.0
10 15:35 Vrbl 6 G 14 10.00 Fair CLR 82.4 55.4 40% 82 29.99 0.0
10 15:15 Vrbl 7 G 16 10.00 Fair CLR 82.4 57.2 42% 82 29.99 0.0
10 14:55 W 7 10.00 Partly Cloudy SCT060 SCT070 82.4 59 45% 82 29.99 0.0
10 14:35 W 8 G 14 10.00 Partly Cloudy SCT060 SCT075 82.4 59 45% 82 29.99 0.0
10 14:15 SW 7 10.00 A Few Clouds FEW060 82.4 57.2 42% 82 29.99 0.0
10 13:55 SW 7 10.00 A Few Clouds FEW055 FEW065 82.4 59 45% 82 29.99 0.0
10 13:35 W 7 10.00 A Few Clouds FEW070 82.4 57.2 42% 82 29.99 0.0
10 13:15 W 9 10.00 A Few Clouds FEW049 FEW055 FEW065 80.6 59 48% 81 29.99 0.0
10 12:55 W 7 10.00 Partly Cloudy FEW043 SCT055 80.6 62.6 54% 82 29.99 0.0
10 12:35 S 7 10.00 A Few Clouds FEW043 FEW050 80.6 64.4 58% 82 29.99 0.0
10 12:15 SW 6 G 13 10.00 Partly Cloudy FEW037 SCT047 78.8 64.4 61% 81 30 0.0
10 11:55 SW 5 10.00 Partly Cloudy FEW036 SCT044 78.8 62.6 58% 80 30 0.0
10 11:35 Vrbl 5 10.00 Fair CLR 78.8 62.6 58% 80 30 0.0
10 11:15 SW 6 10.00 Fair CLR 77 64.4 65% 79 30 0.0
10 10:55 SW 8 10.00 Fair CLR 77 66.2 69% 79 30 0.0
10 10:35 SW 7 10.00 Fair CLR 77 64.4 65% 79 30 0.0
10 10:15 S 6 10.00 Fair CLR 75.2 64.4 69% 77 30 0.0
10 09:55 SW 7 10.00 Fair CLR 75.2 68 78% 76 29.99 0.0
Date Time (cdt) 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)