Weather observations for the past three days for
Portland, Portland International Jetport
Metric (Imperial)
Date Time (est) 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.
11 11:51 SW 15 16.09 Partly Cloudy FEW046 SCT055 10.6 -1.7 43% 75.82 1010.7
11 10:51 SW 7 16.09 Partly Cloudy FEW037 SCT046 10.6 0 48% 75.84 1011.1
11 09:51 Vrbl 6 16.09 Partly Cloudy FEW045 SCT060 9.4 1.1 56% 75.9 1011.7
11 08:51 N 9 16.09 Mostly Cloudy SCT050 BKN060 8.9 1.1 58% 8 75.9 1011.7
11 07:51 Calm 16.09 Mostly Cloudy SCT050 BKN060 6.7 3.3 79% 75.87 1011.3
11 06:51 N 6 16.09 Partly Cloudy FEW055 SCT060 6.7 2.8 7.2 5 76% 75.84 1011.0
11 05:51 W 7 16.09 Mostly Cloudy BKN055 6.7 3.3 79% 6 75.77 1010.1
11 04:51 W 7 16.09 Mostly Cloudy BKN060 6.1 3.9 86% 5 75.69 1009.1
11 03:51 W 9 16.09 Partly Cloudy SCT060 6.1 3.9 86% 4 75.64 1008.4
11 02:51 S 6 16.09 Fair CLR 6.1 3.9 86% 75.57 1007.5
11 01:51 SW 11 16.09 A Few Clouds FEW070 6.1 3.9 86% 4 75.59 1007.6
11 00:51 SW 11 16.09 Fair CLR 7.2 4.4 10 7.2 83% 5 75.54 1007.1
10 23:51 SW 11 16.09 A Few Clouds FEW150 7.8 4.4 79% 6 75.51 1006.7
10 22:51 SW 9 16.09 Mostly Cloudy BKN110 8.9 4.4 74% 8 75.49 1006.5
10 21:51 SW 15 16.09 Overcast FEW060 OVC090 9.4 4.4 71% 7 75.49 1006.4
10 20:51 SW 17 16.09 A Few Clouds FEW060 8.9 3.9 71% 7 75.49 1006.3
10 19:51 SW 13 16.09 Mostly Cloudy BKN070 9.4 4.4 71% 8 75.49 1006.2
10 18:51 S 11 16.09 Mostly Cloudy BKN085 9.4 3.9 11.7 9.4 69% 8 75.51 1006.5
10 17:51 S 7 16.09 Overcast OVC085 10 3.3 63% 9 75.51 1006.7
10 16:51 SW 9 16.09 Mostly Cloudy BKN060 10 2.8 61% 9 75.57 1007.4
10 15:51 W 13 16.09 A Few Clouds FEW110 10.6 2.8 59% 75.57 1007.3
10 14:51 W 13 16.09 Mostly Cloudy BKN110 11.1 2.2 55% 75.54 1007.1
10 13:51 W 17 G 35 16.09 Mostly Cloudy FEW041 SCT120 BKN150 11.1 1.7 53% 75.49 1006.3
10 12:51 W 22 G 31 16.09 Mostly Cloudy FEW041 SCT110 BKN150 10.6 1.7 11.7 3.9 54% 75.57 1007.4
10 11:51 W 26 G 37 16.09 Mostly Cloudy SCT041 BKN200 11.1 1.7 53% 75.64 1008.4
10 10:51 W 11 16.09 Mostly Cloudy FEW045 FEW150 SCT200 BKN250 11.1 1.7 53% 75.69 1009.0
10 08:51 W 9 16.09 A Few Clouds FEW045 FEW150 FEW200 8.9 2.2 63% 8 75.77 1009.9
10 07:51 Calm 16.09 A Few Clouds FEW045 FEW070 FEW250 6.7 2.2 73% 75.74 1009.8
10 06:51 W 6 16.09 Partly Cloudy FEW040 FEW120 SCT250 4.4 1.7 5.6 1.7 83% 75.77 1010.2
10 05:51 W 7 16.09 Partly Cloudy FEW045 SCT250 2.8 2.2 96% 1 75.74 1009.8
10 04:51 W 7 16.09 A Few Clouds FEW045 FEW250 2.8 1.7 93% 1 75.74 1009.6
10 03:51 W 6 16.09 Fair CLR 2.2 2.2 100% 75.72 1009.3
10 02:51 W 9 16.09 Fair CLR 5 2.8 86% 3 75.72 1009.3
10 01:51 SW 11 16.09 Fair CLR 5 2.2 82% 3 75.72 1009.4
10 00:51 W 6 16.09 Fair CLR 3.9 2.2 10 3.9 89% 75.67 1008.8
09 22:51 W 9 16.09 Fair CLR 5.6 2.2 79% 4 75.64 1008.3
09 21:51 SW 9 16.09 Fair CLR 7.2 2.8 74% 6 75.62 1008.0
09 20:51 SW 7 16.09 A Few Clouds FEW045 6.7 2.8 76% 6 75.62 1007.9
09 18:51 NW 13 16.09 Mostly Cloudy BKN038 BKN049 10 3.9 14.4 10 66% 8 75.51 1006.8
09 17:51 NW 17 16.09 Mostly Cloudy BKN045 BKN060 11.1 3.9 61% 75.49 1006.2
09 16:51 NW 15 16.09 Mostly Cloudy SCT055 BKN100 11.1 3.3 59% 75.39 1005.2
09 14:51 NW 15 G 33 16.09 Mostly Cloudy BKN070 BKN100 13.3 4.4 55% 75.29 1003.5
09 13:51 W 11 16.09 Mostly Cloudy FEW050 SCT090 BKN200 13.9 5 55% 75.21 1002.8
09 12:51 NW 9 16.09 Mostly Cloudy SCT049 BKN085 13.3 5 14.4 6.1 57% 75.21 1002.6
09 11:51 E 13 16.09 Mostly Cloudy SCT036 BKN200 12.8 7.2 69% 75.18 1002.4
09 10:51 Vrbl 7 16.09 Partly Cloudy FEW045 SCT200 13.3 6.7 65% 75.21 1002.7
09 09:51 W 13 16.09 Mostly Cloudy BKN085 BKN150 10 6.1 77% 8 75.23 1002.9
09 08:51 Vrbl 9 16.09 Mostly Cloudy BKN080 8.3 5 80% 7 75.23 1002.9
09 07:51 Calm 16.09 Mostly Cloudy BKN080 6.7 5 89% 75.23 1002.9
09 06:51 Calm 16.09 Overcast OVC080 6.1 4.4 6.1 5.6 89% 75.18 1002.5 0.1
09 05:51 W 6 16.09 Mostly Cloudy BKN080 5.6 4.4 92% 75.18 1002.3
09 03:51 SW 9 16.09 Overcast OVC080 6.1 5 93% 4 75.18 1002.3 0.1
09 02:51 SW 6 16.09 Overcast OVC080 6.1 5 93% 75.18 1002.4 0.03
09 01:51 SW 6 16.09 Light Rain OVC055 6.1 4.4 89% 75.23 1003.1 0.08
09 00:51 Calm 16.09 Overcast SCT070 OVC085 5.6 3.9 7.2 3.9 89% 75.26 1003.4
08 23:51 Calm 16.09 Overcast OVC110 5.6 3.3 85% 75.29 1003.8
08 22:51 Calm 16.09 Overcast OVC110 4.4 3.3 93% 75.29 1003.6
08 21:51 Calm 16.09 Fair CLR 5 3.3 89% 75.26 1003.3
08 20:51 W 7 16.09 Fair CLR 5.6 3.3 85% 4 75.29 1003.7
08 19:51 Calm 16.09 Fair CLR 4.4 2.8 89% 75.26 1003.4
08 18:51 Calm 16.09 Fair CLR 6.7 2.8 10.6 6.1 76% 75.26 1003.3
08 17:51 W 15 16.09 Fair CLR 8.9 2.2 63% 7 75.26 1003.2
08 16:51 SW 6 16.09 Partly Cloudy SCT090 9.4 3.3 66% 75.23 1002.9
08 15:51 W 11 16.09 Mostly Cloudy BKN090 10 3.3 63% 9 75.21 1002.5
08 14:51 W 9 16.09 Mostly Cloudy SCT034 BKN085 10 4.4 68% 9 75.18 1002.3
08 13:51 NW 13 16.09 Overcast SCT040 OVC075 10.6 4.4 66% 75.16 1002.0
08 12:51 NW 13 16.09 Overcast BKN040 OVC085 9.4 5 9.4 5.6 74% 8 75.18 1002.3 0.36
Date Time (est) 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)