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.
31 21:15 SW 3 10.00 A Few Clouds FEW070 69.8 55.4 60% 29.82 0.0
31 20:55 SW 5 10.00 Partly Cloudy FEW070 SCT085 69.8 55.4 60% 29.82 0.0
31 20:35 W 3 10.00 Partly Cloudy SCT085 69.8 55.4 60% 29.81 0.0
31 20:15 W 5 10.00 A Few Clouds FEW065 71.6 55.4 57% 29.81 0.0
31 19:55 W 5 10.00 A Few Clouds FEW065 71.6 55.4 57% 29.81 0.0
31 19:35 W 3 10.00 Fair CLR 73.4 55.4 53% 29.81 0.0
31 19:15 W 5 10.00 Fair CLR 75.2 55.4 50% 78 29.8 0.0
31 18:35 W 7 10.00 Fair CLR 77 53.6 44% 78 29.8 0.0
31 18:15 W 7 10.00 Fair CLR 77 53.6 44% 78 29.8 0.0
31 17:55 W 8 G 15 10.00 Fair CLR 77 53.6 44% 78 29.8 0.0
31 17:35 NW 8 G 14 10.00 Fair CLR 78.8 51.8 39% 79 29.8 0.0
31 17:15 W 10 G 17 10.00 Fair CLR 78.8 53.6 42% 79 29.8 0.0
31 16:55 NW 12 G 21 10.00 Fair CLR 78.8 51.8 39% 79 29.8 0.0
31 16:35 NW 10 G 16 10.00 Fair CLR 78.8 53.6 42% 79 29.8 0.0
31 16:15 W 14 G 20 10.00 Fair CLR 78.8 51.8 39% 79 29.8 0.0
31 15:55 W 9 G 18 10.00 Fair CLR 78.8 51.8 39% 79 29.8 0.0
31 15:35 NW 10 G 18 10.00 Fair CLR 78.8 51.8 39% 79 29.81 0.0
31 15:15 NW 8 G 16 10.00 Fair CLR 78.8 50 37% 79 29.82 0.0
31 14:55 NW 10 G 18 10.00 Fair CLR 78.8 51.8 39% 79 29.82 0.0
31 14:35 W 10 G 17 10.00 Fair CLR 78.8 51.8 39% 79 29.82 0.0
31 14:15 NW 8 G 17 10.00 A Few Clouds FEW065 78.8 51.8 39% 79 29.82 0.0
31 13:55 NW 8 G 21 10.00 A Few Clouds FEW060 78.8 51.8 39% 79 29.82 0.0
31 13:35 W 9 G 20 10.00 A Few Clouds FEW055 78.8 55.4 45% 79 29.83 0.0
31 13:15 W 7 G 18 10.00 Fair CLR 77 57.2 51% 79 29.83 0.0
31 12:55 NW 7 G 17 10.00 Fair CLR 77 57.2 51% 79 29.84 0.0
31 12:35 NW 8 G 16 10.00 Fair CLR 77 57.2 51% 79 29.84 0.0
31 12:15 W 10 G 18 10.00 Fair CLR 75.2 57.2 54% 78 29.84 0.0
31 11:55 Vrbl 7 G 18 10.00 Fair CLR 75.2 57.2 54% 78 29.85 0.0
31 11:35 Vrbl 5 G 20 10.00 Fair CLR 75.2 59 57% 78 29.85 0.0
31 11:15 Vrbl 6 G 14 10.00 Fair CLR 73.4 59 61% 29.85 0.0
31 10:55 Vrbl 5 G 12 10.00 Fair CLR 73.4 59 61% 29.85 0.0
31 10:35 W 10 10.00 Fair CLR 71.6 57.2 61% 29.85 0.0
31 10:15 W 7 G 13 10.00 Fair CLR 71.6 59 65% 29.85 0.0
31 09:55 W 5 10.00 Fair CLR 69.8 59 69% 29.85 0.0
31 09:35 W 7 10.00 Fair CLR 68 59 73% 29.86 0.0
31 09:15 W 7 10.00 Fair CLR 68 59 73% 29.86 0.0
31 08:55 Vrbl 7 10.00 Fair CLR 68 57.2 69% 29.86 0.0
31 08:35 Vrbl 5 G 13 10.00 Fair CLR 66.2 57.2 73% 29.86 0.0
31 08:15 W 6 10.00 Fair CLR 66.2 57.2 73% 29.86 0.0
31 07:55 Calm 10.00 Fair CLR 0 0 0% 0 0.0
31 07:35 W 8 10.00 Fair CLR 62.6 59 88% 29.85 0.0
31 07:15 Vrbl 7 10.00 Fair CLR 62.6 59 88% 29.85 0.0
31 06:55 W 6 10.00 Fair CLR 60.8 57.2 88% 29.85 0.0
31 06:35 Vrbl 6 10.00 Fair CLR 60.8 57.2 88% 29.85 0.0
31 06:15 Vrbl 6 10.00 Fair CLR 60.8 57.2 88% 29.85 0.0
31 05:55 W 7 10.00 Fair CLR 60.8 57.2 88% 29.84 0.0
31 05:35 Vrbl 6 10.00 A Few Clouds FEW039 FEW050 60.8 57.2 88% 29.84 0.0
31 05:15 Vrbl 6 G 13 10.00 Partly Cloudy FEW036 FEW041 SCT050 62.6 57.2 83% 29.83 0.0
31 04:55 Vrbl 7 G 13 10.00 Partly Cloudy FEW035 FEW042 SCT050 62.6 57.2 83% 29.83 0.0
31 04:35 W 5 10.00 Mostly Cloudy SCT036 BKN046 BKN055 62.6 57.2 83% 29.83 0.0
31 04:15 W 5 G 12 10.00 Partly Cloudy SCT037 BKN045 SCT055 62.6 57.2 83% 29.82 0.0
31 03:55 W 8 10.00 Mostly Cloudy FEW039 SCT045 BKN065 62.6 57.2 83% 29.82 0.0
31 03:35 W 8 G 14 10.00 Mostly Cloudy FEW035 SCT040 BKN065 62.6 55.4 77% 29.82 0.0
31 03:15 W 8 G 17 10.00 Mostly Cloudy SCT037 BKN044 BKN080 62.6 55.4 77% 29.82 0.0
31 02:55 W 8 10.00 Mostly Cloudy SCT080 BKN100 62.6 55.4 77% 29.83 0.0
31 02:35 W 6 10.00 Overcast SCT075 OVC085 62.6 55.4 77% 29.83 0.0
31 02:15 W 7 10.00 Overcast OVC080 62.6 55.4 77% 29.83 0.0
31 01:55 W 7 10.00 Overcast OVC085 62.6 55.4 77% 29.84 0.0
31 01:35 Vrbl 5 10.00 Overcast OVC085 60.8 57.2 88% 29.84 0.0
31 01:15 SW 7 10.00 Mostly Cloudy FEW055 BKN090 62.6 57.2 83% 29.85 0.0
31 00:55 Vrbl 6 G 12 10.00 Mostly Cloudy FEW050 BKN095 62.6 57.2 83% 29.86 0.0
31 00:35 W 5 10.00 NULL NULL 62.6 57.2 83% 29.86 0.0
31 00:15 W 3 10.00 Fair CLR 60.8 57.2 88% 29.87 0.0
30 23:55 Vrbl 5 10.00 Fair CLR 60.8 57.2 88% 29.87 0.0
30 23:35 Calm 10.00 Fair CLR 60.8 57.2 88% 29.88 0.0
30 23:15 Calm 10.00 NULL NULL 60.8 57.2 88% 29.88 0.0
30 22:55 W 3 10.00 Fair CLR 60.8 57.2 88% 29.88 0.0
30 22:35 SW 3 10.00 Fair CLR 60.8 57.2 88% 29.88 0.0
30 22:15 Calm 10.00 NULL NULL 60.8 59 94% 29.89 0.0
30 21:55 SW 3 10.00 Fair CLR 59 59 100% 29.89 0.0
30 21:35 SW 3 10.00 Fair CLR 59 59 100% 29.89 0.0
30 21:15 S 3 10.00 Fair CLR 59 59 100% 29.88 0.0
30 20:55 S 6 10.00 Fair CLR 59 59 100% 29.88 0.0
30 20:35 S 6 10.00 Fair CLR 59 59 100% 29.87 0.0
30 20:15 S 5 10.00 Fair CLR 59 59 100% 29.88 0.0
30 19:55 S 3 10.00 A Few Clouds FEW060 FEW070 60.8 59 94% 29.87 0.0
30 19:35 Calm 10.00 Partly Cloudy FEW050 SCT060 62.6 59 88% 29.87 0.0
30 19:15 Calm 10.00 Fair CLR 62.6 55.4 77% 29.87 0.0
30 18:55 Calm 10.00 A Few Clouds FEW100 64.4 55.4 73% 29.87 0.0
30 18:35 E 7 10.00 Mostly Cloudy FEW032 FEW042 BKN100 62.6 53.6 73% 29.87 0.0
30 18:15 NW 6 10.00 Fair CLR 69.8 59 69% 29.87 0.0
30 17:55 Vrbl 5 10.00 Fair CLR 68 59 73% 29.87 0.0
30 17:35 W 7 10.00 A Few Clouds FEW075 68 59 73% 29.87 0.0
30 17:15 W 6 10.00 Mostly Cloudy BKN075 BKN090 68 62.6 83% 29.88 0.0
30 16:55 W 5 10.00 Partly Cloudy SCT070 66.2 62.6 88% 29.88 0.0 0.05
30 16:35 W 5 10.00 Partly Cloudy FEW003 FEW035 SCT060 64.4 60.8 88% 29.89 0.0
30 16:15 Vrbl 6 5.00 Mostly Cloudy with Haze FEW036 SCT049 BKN080 66.2 60.8 83% 29.89 0.0
30 15:55 N 8 10.00 Mostly Cloudy FEW036 SCT049 BKN055 68 59 73% 29.88 0.0
30 15:35 NW 9 G 16 10.00 Partly Cloudy FEW037 FEW055 SCT110 69.8 59 69% 29.89 0.0
30 15:15 NW 7 10.00 A Few Clouds FEW110 68 59 73% 29.9 0.0
30 14:55 NW 5 10.00 Fair CLR 66.2 59 78% 29.9 0.0 0.04
30 14:35 W 3 10.00 A Few Clouds FEW017 FEW022 FEW029 62.6 62.6 100% 29.91 0.0
30 12:35 NW 12 G 23 10.00 Mostly Cloudy SCT022 BKN032 BKN041 66.2 59 78% 29.92 0.0
30 12:15 NW 8 G 15 10.00 Mostly Cloudy FEW028 SCT041 BKN080 64.4 60.8 88% 29.93 0.0
30 11:55 NW 6 10.00 Overcast SCT027 BKN031 OVC080 62.6 60.8 94% 29.93 0.0 0.02
30 11:35 NW 8 7.00 Mostly Cloudy BKN029 BKN034 60.8 60.8 100% 29.93 0.0
30 11:15 NW 8 G 16 2.00 Fog/Mist SCT025 SCT033 BKN039 60.8 59 94% 29.93 0.0
30 10:55 W 12 G 18 10.00 Overcast FEW025 BKN032 OVC049 64.4 57.2 78% 29.92 0.0
30 10:35 NW 7 10.00 Overcast BKN024 BKN030 OVC047 64.4 57.2 78% 29.92 0.0
30 10:15 NW 6 G 17 10.00 Overcast BKN026 BKN036 OVC070 64.4 57.2 78% 29.91 0.0
30 09:55 NW 8 G 20 10.00 Mostly Cloudy FEW023 BKN065 BKN080 66.2 57.2 73% 29.91 0.0
30 09:35 NW 10 10.00 Mostly Cloudy FEW023 BKN070 BKN080 64.4 57.2 78% 29.9 0.0
30 09:15 NW 13 G 21 10.00 Mostly Cloudy SCT023 BKN028 BKN075 64.4 57.2 78% 29.91 0.0
30 08:55 NW 13 G 18 10.00 Partly Cloudy FEW024 SCT055 SCT065 64.4 55.4 73% 29.91 0.0
30 08:35 N 10 10.00 Overcast BKN055 OVC065 62.6 57.2 83% 29.89 0.0
30 08:15 N 10 G 17 10.00 Mostly Cloudy BKN055 BKN070 64.4 57.2 78% 29.88 0.0
30 07:55 N 10 G 18 10.00 Overcast BKN050 OVC060 62.6 57.2 83% 29.87 0.0
30 07:35 N 14 G 24 10.00 Overcast FEW020 FEW027 OVC050 62.6 57.2 83% 29.86 0.0
30 07:15 N 17 G 24 10.00 Overcast BKN015 BKN024 OVC028 60.8 59 94% 29.86 0.0
30 06:55 NW 17 G 29 10.00 Overcast BKN014 OVC020 62.6 60.8 94% 29.85 0.0
30 06:35 NW 21 G 31 10.00 Overcast and Breezy SCT012 BKN020 OVC034 64.4 62.6 94% 29.82 0.0
30 06:15 W 13 G 24 10.00 Mostly Cloudy BKN023 BKN030 BKN036 68 64.4 88% 29.79 0.0
30 05:55 SW 10 G 23 10.00 Mostly Cloudy FEW017 SCT024 BKN044 68 64.4 88% 29.79 0.0
30 05:35 W 12 G 25 10.00 Overcast BKN018 BKN023 OVC027 68 66.2 94% 29.79 0.0
30 05:15 W 13 G 25 10.00 Overcast BKN016 BKN021 OVC026 68 66.2 94% 29.79 0.0
30 04:55 SW 13 G 23 10.00 NULL NULL 68 68 100% 29.79 0.0
30 04:35 SW 12 10.00 NULL NULL 68 68 100% 29.79 0.0
30 04:15 SW 12 10.00 Mostly Cloudy FEW025 SCT038 BKN047 68 68 100% 29.78 0.0
30 03:55 S 13 10.00 Overcast FEW045 BKN055 OVC065 68 68 100% 29.78 0.0
30 03:35 S 9 10.00 Overcast FEW046 BKN060 OVC120 66.2 66.2 100% 29.79 0.0
30 03:15 S 10 10.00 Mostly Cloudy SCT050 BKN060 BKN110 66.2 66.2 100% 29.8 0.0
30 02:55 S 12 10.00 Mostly Cloudy FEW055 BKN080 BKN110 66.2 66.2 100% 29.81 0.0
30 02:35 S 9 10.00 Partly Cloudy SCT085 SCT120 66.2 66.2 100% 29.82 0.0
30 02:15 S 8 10.00 Mostly Cloudy BKN090 66.2 66.2 100% 29.83 0.0
30 01:55 S 6 10.00 Overcast FEW065 FEW075 OVC085 66.2 66.2 100% 29.84 0.0
30 01:35 S 7 10.00 Mostly Cloudy BKN085 66.2 66.2 100% 29.86 0.0
30 01:15 S 5 10.00 Mostly Cloudy BKN090 66.2 66.2 100% 29.86 0.0
30 00:55 S 3 10.00 Overcast FEW065 OVC090 66.2 66.2 100% 29.89 0.0
30 00:35 S 5 10.00 Overcast BKN060 OVC085 66.2 66.2 100% 29.91 0.0
30 00:15 Calm 10.00 Overcast OVC065 66.2 66.2 100% 29.92 0.0
29 23:55 Calm 10.00 Overcast OVC065 66.2 66.2 100% 29.92 0.0
29 23:35 Calm 10.00 NULL NULL 66.2 64.4 94% 29.93 0.0
29 23:15 Calm 10.00 NULL NULL 64.4 64.4 100% 29.93 0.0
29 22:55 Calm 10.00 A Few Clouds FEW048 66.2 66.2 100% 29.94 0.0
29 22:35 Calm 10.00 Fair CLR 68 66.2 94% 29.94 0.0
29 22:15 Calm 10.00 Partly Cloudy SCT060 SCT120 68 66.2 94% 29.94 0.0
29 21:55 Calm 10.00 A Few Clouds FEW060 68 66.2 94% 29.95 0.0
29 21:35 Calm 10.00 Fair CLR 68 66.2 94% 29.95 0.0
29 21:15 Calm 10.00 Fair CLR 69.8 66.2 88% 29.95 0.0
29 20:55 Calm 10.00 Fair CLR 69.8 66.2 88% 29.95 0.0
29 20:35 Calm 10.00 Fair CLR 69.8 66.2 88% 29.95 0.0
29 20:15 Calm 10.00 Fair CLR 69.8 66.2 88% 29.95 0.0
29 19:55 Calm 10.00 Fair CLR 71.6 66.2 83% 29.96 0.0
29 19:35 Calm 10.00 Fair CLR 73.4 66.2 78% 29.96 0.0
29 19:15 N 3 10.00 Fair CLR 73.4 66.2 78% 29.96 0.0
29 18:55 Calm 10.00 Fair CLR 75.2 66.2 74% 77 29.96 0.0
29 18:35 Calm 10.00 Fair CLR 75.2 64.4 69% 77 29.97 0.0
29 18:15 N 5 10.00 A Few Clouds FEW120 75.2 64.4 69% 77 29.96 0.0
29 17:55 N 7 10.00 Partly Cloudy SCT100 SCT120 77 62.6 61% 79 29.97 0.0
29 17:35 N 8 10.00 Overcast SCT046 BKN055 OVC100 77 64.4 65% 79 29.98 0.0
29 17:15 N 8 10.00 Overcast OVC046 77 64.4 65% 79 29.98 0.0
29 16:55 N 7 10.00 Mostly Cloudy BKN045 BKN055 77 64.4 65% 79 29.98 0.0
29 16:35 Vrbl 3 10.00 Partly Cloudy SCT045 78.8 60.8 54% 80 29.99 0.0
29 16:15 Calm 10.00 A Few Clouds FEW044 78.8 60.8 54% 80 29.99 0.0
29 15:55 Calm 10.00 A Few Clouds FEW038 FEW044 78.8 60.8 54% 80 29.99 0.0
29 15:35 Calm 10.00 Partly Cloudy SCT039 SCT047 SCT070 78.8 62.6 58% 80 29.99 0.0
29 15:15 N 5 10.00 Partly Cloudy SCT042 SCT049 SCT070 78.8 64.4 61% 81 29.99 0.0
29 14:55 Calm 10.00 Partly Cloudy FEW033 FEW042 SCT055 77 64.4 65% 79 30 0.0
29 14:35 Vrbl 5 10.00 Mostly Cloudy FEW032 SCT050 BKN080 77 64.4 65% 79 30.02 0.0
29 14:15 S 5 10.00 Partly Cloudy FEW044 FEW050 SCT065 77 64.4 65% 79 30.02 0.0
29 13:55 W 3 10.00 Mostly Cloudy FEW028 SCT039 BKN055 77 64.4 65% 79 30.03 0.0
29 13:35 Calm 10.00 Mostly Cloudy SCT027 BKN055 77 66.2 69% 79 30.03 0.0
29 13:15 SW 3 10.00 Partly Cloudy FEW027 SCT065 75.2 66.2 74% 77 30.04 0.0
29 12:55 SW 5 10.00 Mostly Cloudy BKN070 BKN075 75.2 66.2 74% 77 30.04 0.0
29 12:35 SW 6 10.00 Mostly Cloudy FEW028 FEW033 BKN070 75.2 66.2 74% 77 30.05 0.0
29 12:15 Vrbl 6 10.00 Mostly Cloudy SCT028 BKN032 BKN044 73.4 66.2 78% 30.05 0.0
29 11:55 Calm 10.00 Mostly Cloudy FEW030 SCT037 BKN060 75.2 66.2 74% 77 30.05 0.0
29 11:35 SW 5 10.00 Mostly Cloudy FEW027 SCT038 BKN055 75.2 64.4 69% 77 30.06 0.0
29 09:55 Calm 10.00 Mostly Cloudy FEW019 SCT055 BKN070 75.2 66.2 74% 77 30.07 0.0
29 09:35 Calm 10.00 Fair CLR 73.4 68 83% 30.07 0.0
29 09:15 Calm 10.00 A Few Clouds FEW055 71.6 66.2 83% 30.07 0.0
29 08:55 Calm 10.00 A Few Clouds FEW055 69.8 68 94% 30.08 0.0
29 08:35 Calm 10.00 Fair CLR 68 68 100% 30.08 0.0
29 08:15 Calm 10.00 Fair CLR 66.2 66.2 100% 30.08 0.0
29 07:55 Calm 10.00 Fair CLR 66.2 66.2 100% 30.08 0.0
29 07:35 Calm 10.00 Partly Cloudy FEW031 SCT055 64.4 64.4 100% 30.08 0.0
29 07:15 Calm 10.00 Partly Cloudy FEW030 SCT055 SCT065 64.4 64.4 100% 30.08 0.0
29 06:55 S 5 9.00 Mostly Cloudy BKN060 BKN075 64.4 64.4 100% 30.07 0.0
29 06:35 Calm 5.00 Fog/Mist BKN060 BKN070 62.6 62.6 100% 30.08 0.0
29 06:15 Calm 9.00 Mostly Cloudy BKN070 62.6 62.6 100% 30.07 0.0
29 05:55 Calm 8.00 Mostly Cloudy BKN065 62.6 62.6 100% 30.07 0.0
29 05:35 Calm 7.00 Fair CLR 62.6 62.6 100% 30.07 0.0
29 05:15 Calm 10.00 Fair CLR 62.6 62.6 100% 30.06 0.0
29 04:55 Calm 9.00 Partly Cloudy SCT060 62.6 62.6 100% 30.06 0.0
29 04:35 Calm 7.00 Overcast OVC065 62.6 62.6 100% 30.07 0.0
29 04:15 Calm 9.00 Mostly Cloudy BKN060 62.6 62.6 100% 30.07 0.0
29 03:55 Calm 10.00 Mostly Cloudy BKN060 62.6 62.6 100% 30.07 0.0
29 03:35 Calm 10.00 A Few Clouds FEW060 62.6 62.6 100% 30.07 0.0
29 03:15 Calm 10.00 Partly Cloudy SCT060 62.6 62.6 100% 30.07 0.0
29 02:55 Calm 10.00 NULL NULL 62.6 62.6 100% 30.07 0.0
29 02:35 Calm 10.00 A Few Clouds FEW065 64.4 64.4 100% 30.07 0.0
29 02:15 Calm 10.00 Fair CLR 64.4 64.4 100% 30.07 0.0
29 01:55 Calm 10.00 A Few Clouds FEW075 64.4 64.4 100% 30.06 0.0
29 01:35 Calm 10.00 Mostly Cloudy BKN070 66.2 66.2 100% 30.07 0.0
29 01:15 Calm 10.00 Overcast BKN065 OVC075 66.2 66.2 100% 30.08 0.0
29 00:55 Calm 10.00 Overcast OVC070 64.4 64.4 100% 30.08 0.0
29 00:35 Calm 10.00 Overcast OVC070 64.4 64.4 100% 30.07 0.0
29 00:15 Calm 10.00 Overcast OVC070 64.4 64.4 100% 30.07 0.0
28 23:55 Calm 10.00 NULL NULL 64.4 64.4 100% 30.06 0.0
28 23:35 Calm 10.00 NULL NULL 64.4 64.4 100% 30.06 0.0
28 23:15 Calm 10.00 A Few Clouds FEW034 FEW070 66.2 66.2 100% 30.06 0.0
28 22:55 Calm 10.00 NULL NULL 66.2 66.2 100% 30.06 0.0
28 22:35 Calm 10.00 NULL NULL 66.2 66.2 100% 30.06 0.0
28 22:15 Calm 10.00 NULL NULL 66.2 66.2 100% 30.06 0.0
28 21:55 Calm 10.00 NULL NULL 66.2 66.2 100% 30.05 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)