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 15 16.09 A Few Clouds FEW200 2.2 -5.6 57% -1 77.62 1035.0
08 17:51 S 17 G 30 16.09 A Few Clouds FEW200 2.8 -6.7 50% -1 77.65 1035.2
08 16:51 S 19 16.09 Fair CLR 3.3 -6.7 48% -1 77.65 1035.3
08 15:51 S 15 16.09 Fair CLR 4.4 -6.7 45% 1 77.65 1035.4
08 14:51 S 19 16.09 Fair CLR 3.9 -7.2 45% 0 77.67 1035.6
08 13:51 W 13 16.09 Fair CLR 5 -8.3 5 -1.7 38% 2 77.72 1036.2
08 12:51 S 7 16.09 Fair CLR 3.9 -10 36% 2 77.75 1036.8
08 11:51 NE 7 16.09 Fair CLR 3.3 -9.4 39% 2 77.8 1037.4
08 10:51 NE 15 16.09 Fair CLR 2.2 -10.6 39% -1 77.83 1037.6
08 09:51 NE 22 16.09 Fair CLR 1.1 -10.6 42% -4 77.83 1037.6
08 08:51 N 17 16.09 Fair CLR 0 -9.4 50% -4 77.8 1037.2
08 07:51 N 15 16.09 Fair CLR -1.7 -8.9 -1.7 -4.4 58% -6 77.75 1036.7
08 06:51 N 11 16.09 A Few Clouds FEW060 -3.3 -8.3 69% -7 77.67 1035.7
08 05:51 N 15 16.09 A Few Clouds FEW060 -3.9 -8.3 72% -9 77.57 1034.4
08 04:51 NW 11 16.09 Fair CLR -3.3 -7.8 71% -7 77.52 1033.7
08 03:51 N 15 16.09 Fair CLR -3.3 -7.2 75% -8 77.44 1032.5
08 02:51 N 19 16.09 A Few Clouds FEW050 -2.2 -6.7 72% -7 77.37 1031.5
08 01:51 N 17 G 35 16.09 Mostly Cloudy BKN050 -1.7 -5.6 1.7 -1.7 75% -6 77.32 1030.9
08 00:51 NW 20 G 35 16.09 Fair CLR -0.6 -4.4 76% -6 77.24 1030.0
07 23:51 NW 20 16.09 Fair CLR 0 -3.3 79% -5 77.14 1028.6
07 22:51 NW 19 16.09 Partly Cloudy FEW027 FEW042 SCT055 0.6 -0.6 92% -4 77.06 1027.4
07 21:51 NW 15 16.09 Overcast BKN017 OVC030 1.1 -0.6 89% -3 76.96 1026.2
07 20:51 W 6 16.09 Overcast FEW013 BKN020 OVC030 1.1 0.6 97% 76.91 1025.5
07 19:51 Calm 16.09 Overcast BKN014 OVC021 1.7 1.1 1.7 0.6 96% 76.81 1024.2 0.03
07 18:51 Calm 16.09 Overcast OVC013 1.7 0.6 93% 76.76 1023.3
07 17:51 E 9 16.09 Overcast BKN010 OVC014 1.7 0.6 93% -1 76.68 1022.5
07 16:51 E 7 16.09 Overcast OVC012 1.7 0.6 93% -0 76.66 1022.0 0.03
07 15:51 E 9 16.09 Overcast OVC009 1.7 0.6 93% -1 76.61 1021.5
07 14:51 E 13 14.48 Light Snow FEW005 BKN011 OVC021 1.1 1.1 100% -2 76.63 1021.7 0.03
07 13:51 E 11 1.61 Light Snow Fog/Mist BKN004 OVC015 0.6 0.6 2.8 -0.6 100% -2 76.63 1021.9 0.1 0.36
07 12:51 E 11 1.21 Light Snow Fog/Mist SCT003 OVC009 0.6 0 96% -2 76.66 1022.2 0.15
07 11:51 Calm 0.80 Snow Fog VV009 0.6 0 96% 76.68 1022.3 0.1
07 10:51 SE 6 2.01 Light Snow Fog/Mist OVC018 0.6 -1.1 89% 76.68 1022.4
07 09:51 Vrbl 7 14.48 Light Snow FEW035 OVC042 2.8 -5 57% 1 76.66 1022.0
07 08:51 Calm 16.09 Overcast BKN080 OVC150 1.7 -3.3 70% 76.61 1021.4
07 07:51 Calm 16.09 Overcast OVC080 -0.6 -3.9 -0.6 -4.4 79% 76.63 1021.7
07 06:51 Calm 16.09 Mostly Cloudy BKN080 -2.2 -5 81% 76.58 1021.1
07 05:51 SW 6 16.09 Mostly Cloudy BKN100 -3.3 -6.7 78% 76.53 1020.2
07 04:51 Calm 16.09 Partly Cloudy SCT110 -3.3 -6.1 81% 76.5 1019.9
07 03:51 SW 9 16.09 Fair CLR -1.1 -6.7 66% -4 76.5 1019.9
07 02:51 SW 6 16.09 Fair CLR -1.7 -6.7 69% 76.45 1019.4
07 01:51 SW 9 16.09 Fair CLR -1.1 -6.7 2.8 -1.7 66% -4 76.43 1019.0
07 00:51 Calm 16.09 Fair CLR -1.7 -6.7 69% 76.43 1018.9
06 23:51 W 6 16.09 Fair CLR 0 -7.2 59% 76.4 1018.7
06 22:51 SW 6 16.09 Fair CLR 1.1 -7.8 52% 76.38 1018.2
06 21:51 W 9 16.09 Fair CLR 2.2 -7.8 48% -0 76.33 1017.8
06 20:51 NW 15 16.09 Fair CLR 2.2 -7.8 48% -1 76.3 1017.3
06 19:51 NW 15 16.09 Fair CLR 3.3 -8.3 8.9 3.3 43% 0 76.17 1015.5
06 18:51 NW 19 16.09 Fair CLR 4.4 -6.7 45% 1 76.05 1013.9
06 17:51 NW 20 G 43 16.09 Mostly Cloudy BKN070 6.1 -5.6 43% 3 75.95 1012.6
06 16:51 NW 24 16.09 Overcast OVC070 6.1 -5 45% 2 75.87 1011.5
06 15:51 NW 39 G 56 16.09 Mostly Cloudy and Breezy BKN070 8.3 -5.6 37% 4 75.79 1010.6
06 14:51 W 43 G 54 16.09 Mostly Cloudy and Windy BKN070 8.9 -5 37% 5 75.79 1010.4
06 13:51 NW 33 G 52 16.09 Mostly Cloudy and Breezy BKN065 8.3 -3.9 8.3 5 42% 4 75.79 1010.3
06 12:51 W 28 G 54 16.09 Mostly Cloudy BKN060 7.2 -5 42% 3 75.74 1009.8
06 11:51 W 37 G 50 16.09 Overcast and Breezy OVC060 7.2 -3.9 46% 3 75.72 1009.5
06 10:51 W 28 G 52 16.09 Mostly Cloudy BKN055 6.7 -3.9 47% 3 75.69 1009.2
06 09:51 W 26 G 48 16.09 Mostly Cloudy FEW050 BKN060 6.1 -3.9 49% 2 75.69 1009.0
06 08:51 NW 30 G 46 16.09 Partly Cloudy SCT046 6.1 -2.8 53% 2 75.67 1008.6
06 07:51 W 28 16.09 A Few Clouds FEW050 5 -2.8 5.6 3.9 57% 1 75.64 1008.4
06 06:51 W 19 16.09 A Few Clouds FEW050 3.9 -2.2 65% 0 75.59 1007.7
06 05:51 W 17 G 30 16.09 Mostly Cloudy SCT041 BKN065 4.4 -2.8 60% 1 75.51 1006.9
06 04:51 W 17 16.09 Overcast OVC050 5 -1.7 62% 2 75.49 1006.2
06 03:51 SW 11 16.09 Overcast OVC060 5.6 -0.6 65% 3 75.46 1006.1
06 02:51 W 15 16.09 Mostly Cloudy BKN065 5.6 -0.6 65% 3 75.46 1005.9
06 01:51 W 13 16.09 Partly Cloudy SCT060 5.6 0 8.3 5 68% 3 75.46 1006.1
06 00:51 W 15 16.09 Overcast OVC055 5.6 1.1 73% 3 75.51 1006.6
05 23:51 W 15 16.09 Overcast OVC047 6.1 1.7 74% 3 75.51 1006.8
05 22:51 W 20 16.09 Fair CLR 6.1 2.8 80% 3 75.51 1006.6
05 21:51 W 22 16.09 Overcast OVC048 7.8 5.6 86% 5 75.49 1006.3
05 20:51 W 19 16.09 Overcast OVC055 8.3 6.7 90% 6 75.46 1006.1
05 19:51 W 11 16.09 Fair CLR 7.8 7.2 7.8 6.1 96% 6 75.39 1005.0 0.15
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)