Weather observations for the past three days for
Portland, Portland International Jetport
Metric (Imperial)
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
08 18:51 S 17 16.09 Fair CLR 20.6 7.8 44% 76.58 1020.9
08 17:51 S 17 16.09 A Few Clouds FEW250 21.7 7.8 41% 76.58 1021.0
08 16:51 S 20 16.09 Mostly Cloudy FEW070 BKN250 22.2 8.9 43% 76.61 1021.3
08 15:51 S 17 16.09 Mostly Cloudy FEW070 BKN250 23.9 10.6 43% 25 76.61 1021.4
08 14:51 S 20 16.09 Mostly Cloudy FEW070 BKN250 21.7 10 47% 76.66 1022.0
08 13:51 S 17 16.09 Overcast FEW070 OVC250 23.3 11.1 24.4 16.7 46% 76.68 1022.3
08 12:51 N 7 G 26 16.09 Overcast FEW060 OVC250 24.4 8.9 37% 25 76.71 1022.6
08 11:51 Vrbl 7 16.09 Partly Cloudy FEW050 SCT250 23.9 8.9 39% 25 76.73 1022.9
08 10:51 N 11 16.09 A Few Clouds FEW250 22.2 9.4 44% 76.73 1023.0
08 09:51 N 11 16.09 A Few Clouds FEW250 21.1 10.6 51% 76.73 1023.0
08 08:51 W 6 16.09 Fair CLR 18.9 11.7 63% 76.76 1023.2
08 07:51 NW 9 16.09 Fair CLR 16.7 11.1 16.7 9.4 70% 76.73 1023.1
08 06:51 NW 7 16.09 Fair CLR 13.3 10.6 84% 76.71 1022.8
08 05:51 W 7 16.09 A Few Clouds FEW250 10 9.4 96% 9 76.66 1022.1
08 04:51 Calm 16.09 A Few Clouds FEW250 9.4 9.4 100% 76.61 1021.3
08 03:51 W 6 16.09 Fair CLR 10 10 100% 76.53 1020.4
08 02:51 Calm 16.09 Fair CLR 10 9.4 96% 76.48 1019.7
08 01:51 Calm 16.09 Fair CLR 11.1 10 16.7 11.1 93% 76.43 1019.1
08 00:51 NW 13 16.09 Fair CLR 13.3 10 81% 76.38 1018.2
07 23:51 NW 13 16.09 Fair CLR 12.8 10 83% 76.33 1017.5
07 22:51 N 11 16.09 Fair CLR 13.3 10 81% 76.28 1017.0
07 21:51 N 15 16.09 Fair CLR 14.4 10 75% 76.23 1016.1
07 20:51 N 19 G 39 16.09 Overcast OVC050 15.6 10.6 72% 76.12 1015.0
07 19:51 NE 19 G 39 16.09 Overcast FEW028 OVC040 16.7 11.7 22.2 16.7 73% 76.05 1013.9 0.36
07 18:51 N 26 G 50 16.09 Overcast OVC035 17.8 12.8 73% 75.9 1011.9
07 17:51 N 15 16.09 Overcast BKN023 OVC028 18.9 15.6 81% 75.77 1009.9
07 16:51 NE 19 16.09 Mostly Cloudy FEW020 SCT025 BKN038 19.4 16.1 81% 75.64 1008.5 0.36
07 15:51 NE 9 16.09 Overcast FEW014 BKN023 OVC043 18.3 17.2 93% 75.57 1007.4 0.3
07 14:51 N 19 11.27 Light Rain BKN021 BKN028 OVC035 17.8 16.7 93% 75.46 1006.2 0.05
07 13:51 W 19 G 33 16.09 Overcast FEW045 BKN100 OVC120 21.7 17.8 23.9 18.9 79% 75.36 1004.7 0.05
07 12:51 W 17 G 30 11.27 Light Rain BKN050 OVC065 20.6 17.8 84% 75.34 1004.2 0.05
07 11:51 W 22 G 37 16.09 Light Rain BKN046 OVC055 22.2 16.1 68% 75.29 1003.6
07 10:51 W 26 G 43 16.09 Mostly Cloudy FEW050 SCT095 BKN110 23.9 16.7 64% 25 75.23 1003.0
07 09:51 W 24 G 33 16.09 Mostly Cloudy BKN110 23.3 16.7 67% 75.18 1002.4
07 08:51 W 13 16.09 Mostly Cloudy BKN100 21.1 16.7 76% 75.18 1002.2
07 07:51 SW 13 16.09 Overcast FEW055 BKN095 OVC110 18.9 16.1 18.9 12.8 84% 75.16 1002.0
07 06:51 SW 9 16.09 Mostly Cloudy BKN120 BKN150 17.2 15 87% 75.13 1001.6
07 05:51 SW 9 16.09 Mostly Cloudy SCT110 BKN150 16.1 15 93% 75.11 1001.3
07 04:51 SW 9 16.09 Partly Cloudy SCT110 14.4 13.9 97% 75.08 1000.9
07 03:51 SW 7 12.87 Mostly Cloudy BKN110 13.3 12.8 97% 75.08 1001.0
07 02:51 Calm 11.27 Fair CLR 12.8 12.8 100% 75.13 1001.6
07 01:51 SW 7 12.87 Fair CLR 13.3 12.8 13.9 12.8 97% 75.18 1002.1
06 23:51 Calm 14.48 Overcast FEW007 BKN055 OVC100 13.9 13.3 96% 75.26 1003.4
06 22:51 Vrbl 6 G 37 12.87 Thunderstorm in Vicinity FEW008 BKN055 OVC100 13.3 12.8 97% 75.36 1004.8
06 21:51 Calm 16.09 Mostly Cloudy BKN120 13.3 12.2 93% 75.36 1004.8
06 20:51 E 7 16.09 Mostly Cloudy BKN120 12.8 12.2 96% 75.39 1004.9
06 19:51 E 13 16.09 Mostly Cloudy FEW080 BKN220 12.8 11.7 14.4 12.8 93% 75.44 1005.8 0.05
06 18:51 E 13 16.09 Overcast OVC080 13.3 12.2 93% 75.49 1006.5
06 17:51 E 15 16.09 Mostly Cloudy FEW110 BKN230 13.9 13.3 96% 75.51 1006.6
06 16:51 E 15 16.09 Light Rain FEW025 BKN080 OVC090 13.3 12.8 97% 75.57 1007.4 0.05 0.05
06 15:51 E 11 16.09 Light Rain FEW025 FEW075 BKN100 13.3 11.7 90% 75.69 1009.2
06 14:51 E 17 16.09 Partly Cloudy FEW090 SCT110 13.9 12.2 90% 75.67 1008.9
06 13:51 E 13 16.09 Overcast SCT080 OVC170 14.4 11.7 16.7 13.9 84% 75.74 1009.8
06 12:51 E 15 16.09 Overcast FEW080 OVC180 15.6 12.2 80% 75.79 1010.6
06 11:51 E 17 16.09 Overcast BKN090 OVC180 16.1 12.2 78% 75.84 1011.3
06 10:51 E 17 16.09 Overcast SCT085 OVC100 16.1 12.2 78% 75.92 1012.0
06 09:51 E 13 16.09 Overcast FEW080 OVC180 16.1 12.2 78% 75.97 1012.8
06 08:51 E 15 16.09 Overcast BKN080 OVC185 15 11.7 81% 76 1013.1
06 07:51 E 13 16.09 Overcast BKN090 OVC180 13.9 11.1 13.9 12.8 83% 76 1013.3
06 06:51 E 11 16.09 Overcast SCT080 OVC190 13.3 11.7 90% 76.02 1013.4
06 05:51 E 9 16.09 Overcast FEW100 OVC200 12.8 11.1 90% 76.02 1013.5
06 04:51 E 13 16.09 Overcast FEW100 OVC200 13.3 11.7 90% 76 1013.1
06 03:51 E 6 16.09 Fair CLR 13.3 12.2 93% 76.02 1013.3
06 02:51 NE 6 16.09 Fair CLR 13.3 12.2 93% 76.02 1013.6
06 01:51 N 6 16.09 Fair CLR 12.8 11.7 17.2 12.8 93% 76.02 1013.6
06 00:51 Calm 16.09 Fair CLR 13.3 11.7 90% 76.05 1013.9
05 23:51 E 9 16.09 Fair CLR 13.3 11.7 90% 76.07 1014.1
05 22:51 E 11 16.09 Fair CLR 13.9 12.2 90% 76.1 1014.3
05 21:51 E 11 16.09 A Few Clouds FEW100 14.4 12.2 87% 76.1 1014.4
05 20:51 E 6 16.09 Fair CLR 15.6 13.3 86% 76.05 1013.9
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)