Weather observations for the past three days for
Portland Municipal Airport
Imperial (Metric)
Date Time (est) 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.
02 13:15 SW 9 10.00 Overcast OVC016 26.4 11.8 54% 18 30.1 0.0
02 12:55 SW 9 10.00 Overcast OVC016 25.7 11.7 26.1 19.9 55% 17 30.1 0.0
02 12:35 SW 9 10.00 Overcast OVC018 26.1 11.8 55% 18 30.11 0.0
02 12:15 SW 9 7.00 Overcast BKN018 OVC024 25.7 11.1 54% 17 30.11 0.0
02 11:55 SW 10 7.00 Overcast OVC024 25.3 11.1 55% 16 30.12 0.0
02 11:35 SW 9 10.00 Overcast OVC022 24.8 11.3 56% 16 30.12 0.0
02 11:15 SW 10 10.00 Overcast OVC024 24.8 11.3 56% 15 30.12 0.0
02 10:55 SW 9 10.00 Overcast OVC026 24.1 11.1 58% 15 30.12 0.0
02 10:35 SW 9 10.00 Overcast OVC026 23.7 11.1 58% 15 30.12 0.0
02 10:15 SW 10 10.00 Overcast OVC022 23 10.8 59% 13 30.13 0.0
02 09:55 SW 9 10.00 Overcast BKN023 OVC034 22.5 10.4 60% 13 30.13 0.0
02 09:35 SW 9 7.00 Light Snow SCT027 BKN034 OVC043 21.9 10 60% 13 30.13 0.0
02 09:15 S 9 7.00 Light Snow SCT043 OVC049 21.2 9.3 60% 12 30.13 0.0
02 08:55 S 9 5.00 Light Snow SCT041 OVC049 20.8 8.8 59% 11 30.13 0.0
02 08:35 SW 8 7.00 Light Snow SCT034 OVC041 20.3 8.4 60% 11 30.13 0.0
02 08:15 SW 10 7.00 Light Snow OVC041 20.1 7.7 58% 10 30.13 0.0
02 07:55 S 9 2.50 Light Snow SCT032 BKN039 OVC045 19.9 7.7 59% 10 30.13 0.0
02 07:35 SW 8 10.00 Light Snow SCT039 OVC044 20.3 5.9 53% 11 30.13 0.0
02 07:15 SW 8 7.00 Light Snow BKN041 OVC047 20.3 4.8 51% 11 30.13 0.0
02 06:55 S 8 10.00 Overcast OVC046 20.3 4.3 20.3 12.7 50% 11 30.13 0.0
02 06:35 SW 9 10.00 Overcast OVC050 20.3 4.5 50% 11 30.13 0.0
02 06:15 SW 8 10.00 Overcast OVC050 19.9 3.6 49% 11 30.13 0.0
02 05:55 S 8 10.00 Overcast SCT055 OVC070 19.4 2.8 48% 10 30.13 0.0
02 05:35 S 7 10.00 Overcast OVC070 19.4 2.3 47% 11 30.12 0.0
02 05:15 S 7 10.00 Overcast OVC070 19 2.3 48% 11 30.13 0.0
02 04:55 S 7 10.00 Overcast SCT050 OVC070 18.9 1.9 47% 11 30.13 0.0
02 04:35 S 6 10.00 Overcast OVC050 18.3 1.4 47% 11 30.14 0.0
02 04:15 S 6 10.00 Overcast BKN046 BKN070 OVC110 17.6 0.3 46% 10 30.14 0.0
02 03:55 S 3 10.00 Overcast SCT044 OVC110 16.5 -0.9 46% 30.15 0.0
02 03:35 S 5 10.00 Overcast BKN042 OVC110 15.8 -2.2 45% 9 30.15 0.0
02 03:15 S 5 10.00 Overcast BKN042 OVC110 15.8 -2.9 43% 9 30.15 0.0
02 02:55 S 7 10.00 Overcast OVC110 14.7 -3.5 44% 6 30.16 0.0
02 02:35 S 6 10.00 Mostly Cloudy BKN110 13.6 -4.5 44% 6 30.16 0.0
02 02:15 S 6 10.00 Fair CLR 13.5 -4.9 43% 5 30.16 0.0
02 01:55 S 5 10.00 Fair CLR 12.7 -5.8 43% 6 30.17 0.0
02 01:35 S 5 10.00 Fair CLR 13.1 -5.8 42% 6 30.18 0.0
02 01:15 S 5 10.00 Fair CLR 13.1 -5.8 42% 6 30.18 0.0
02 00:55 S 5 10.00 Fair CLR 12.7 -5.4 17.8 12 44% 6 30.19 0.0
02 00:35 S 5 10.00 Fair CLR 13.8 -4.9 43% 7 30.19 0.0
02 00:15 S 5 10.00 Fair CLR 12.7 -5.3 44% 6 30.19 0.0
01 23:55 S 6 10.00 Fair CLR 12.2 -5.3 45% 4 30.2 0.0
01 23:35 S 5 10.00 Fair CLR 13.1 -4 46% 6 30.2 0.0
01 23:15 S 3 10.00 Fair CLR 12.2 -2.9 50% 30.2 0.0
01 22:55 S 3 10.00 Fair CLR 12.2 -2.4 52% 30.21 0.0
01 22:35 S 5 10.00 Fair CLR 12.7 -1.1 54% 6 30.21 0.0
01 22:15 S 5 10.00 Fair CLR 13.3 -0 55% 6 30.21 0.0
01 21:55 S 5 10.00 Fair CLR 13.5 1 57% 7 30.21 0.0
01 21:35 S 5 10.00 Fair CLR 13.5 1.8 59% 7 30.21 0.0
01 21:15 S 3 10.00 Fair CLR 13.8 2.1 59% 30.21 0.0
01 20:55 S 6 10.00 Fair CLR 14 2.7 60% 6 30.21 0.0
01 20:35 SW 6 10.00 Fair CLR 13.8 2.1 59% 6 30.21 0.0
01 20:15 Calm 7.00 Fair CLR 14.7 2.7 59% 30.22 0.0
01 19:55 S 3 10.00 Fair CLR 15.8 3.6 58% 30.22 0.0
01 19:35 S 5 10.00 Fair CLR 16.5 4.1 58% 10 30.23 0.0
01 19:15 S 5 10.00 Fair CLR 17.1 4.6 58% 11 30.22 0.0
01 18:55 SW 5 7.00 Fair CLR 18 5 23 16 57% 12 30.22 0.0
01 18:35 SW 5 10.00 Fair CLR 17.1 4.6 58% 11 30.22 0.0
01 18:15 SW 5 10.00 Fair CLR 19 5.7 56% 13 30.22 0.0
01 17:55 SW 6 10.00 Fair CLR 19 5.9 56% 12 30.23 0.0
01 16:55 SW 6 10.00 Fair CLR 22.5 8.2 54% 16 30.23 0.0
01 16:35 W 5 7.00 Fair CLR 22.8 9 55% 17 30.23 0.0
01 16:15 W 6 10.00 Fair CLR 22.6 9.5 57% 16 30.23 0.0
01 15:55 W 3 10.00 Fair CLR 22.3 10.9 62% 30.23 0.0
01 15:35 W 6 7.00 Fair CLR 22.1 12 65% 15 30.24 0.0
01 15:15 W 5 10.00 Fair CLR 21.6 12.9 69% 16 30.24 0.0
01 14:55 W 5 10.00 Fair CLR 21 12.6 70% 15 30.25 0.0
01 14:35 SW 3 10.00 Fair CLR 20.3 12 70% 30.26 0.0
01 14:15 Calm 7.00 Fair CLR 19.8 11.1 69% 30.27 0.0
01 13:55 W 5 7.00 Fair CLR 18.9 10.2 69% 13 30.28 0.0
01 13:35 W 3 7.00 Fair CLR 18 9.3 69% 30.29 0.0
01 13:15 W 5 5.00 Partly Cloudy with Haze SCT004 16.7 7.9 68% 10 30.29 0.0
01 12:55 W 6 5.00 Mostly Cloudy with Haze BKN004 16 7 67% 8 30.3 0.0
01 12:35 W 6 10.00 Overcast OVC004 15.8 6.6 67% 8 30.3 0.0
01 12:15 W 6 7.00 Overcast OVC004 15.6 6.4 67% 8 30.31 0.0
01 11:55 W 6 10.00 Overcast OVC004 14.7 5.5 67% 7 30.31 0.0
01 11:35 W 3 10.00 Mostly Cloudy BKN004 13.6 4.3 66% 30.32 0.0
01 11:15 Calm 10.00 Fair CLR 11.7 2.1 65% 30.32 0.0
01 10:55 Calm 10.00 Fair CLR 9.1 -1.1 63% 30.32 0.0
01 10:35 Calm 10.00 Fair CLR 0 0 0% 30.33 0.0
01 10:15 W 3 1.00 Fog/Mist VV007 0 0 0% 30.32 0.0
01 09:55 W 3 10.00 Fair CLR 0 0 0% 30.33 0.0
31 23:35 Calm 0.75 Sky Obscured with Haze VV005 0 0 0% 30.32 0.0
31 23:15 Calm 10.00 Fair CLR 5 -4.7 64% 30.32 0.0
31 22:55 Calm 10.00 Fair CLR 6.8 -2.7 65% 30.32 0.0
31 22:35 Calm 1.50 Partly Cloudy with Haze SCT024 6.3 -3.3 64% 30.32 0.0
31 22:15 Calm 7.00 Overcast OVC024 8.1 -1.3 65% 30.32 0.0
31 21:55 Calm 10.00 Light Snow OVC026 8.6 -0.8 65% 30.33 0.0
31 21:35 Calm 7.00 Light Snow BKN026 7.3 -2 65% 30.33 0.0
31 21:15 Calm 10.00 Partly Cloudy SCT025 SCT032 8.8 0.3 68% 30.33 0.0
31 20:55 Calm 10.00 Partly Cloudy SCT032 6.8 -3.6 62% 30.33 0.0
31 20:35 Calm 10.00 Fair CLR 8.6 -2.2 61% 30.33 0.0
31 20:15 Calm 7.00 Mostly Cloudy BKN031 12 -1.3 55% 30.33 0.0
31 19:55 Calm 10.00 Overcast OVC031 12 -2 53% 30.33 0.0
31 19:35 Calm 10.00 Overcast OVC031 11.1 -2.6 54% 30.33 0.0
31 19:15 Calm 10.00 Mostly Cloudy BKN033 10.4 -2.6 55% 30.33 0.0
31 18:55 N 5 10.00 Overcast BKN025 OVC034 12.9 -2.2 16.3 12.9 50% 6 30.33 0.0
31 18:35 N 6 10.00 Overcast OVC025 14 -0.6 52% 6 30.33 0.0
31 18:15 N 7 10.00 Overcast OVC025 15.1 -1.5 48% 6 30.33 0.0
31 17:55 N 5 10.00 Overcast OVC027 15.8 -1.8 45% 9 30.32 0.0
31 17:35 NW 5 10.00 Overcast OVC030 15.8 -1.8 45% 9 30.32 0.0
31 17:15 N 8 10.00 Overcast BKN029 OVC036 15.8 -1.7 46% 6 30.32 0.0
31 16:55 N 8 10.00 Overcast OVC036 15.3 -1.8 46% 5 30.32 0.0
31 16:35 N 7 10.00 Overcast SCT024 OVC034 15.6 -1.3 47% 7 30.31 0.0
31 16:15 N 7 10.00 Overcast SCT022 OVC034 15.8 -1.1 47% 7 30.3 0.0
31 15:55 N 10 10.00 Overcast BKN022 BKN028 OVC034 16.2 0.1 49% 5 30.3 0.0
31 15:35 N 9 10.00 Overcast OVC020 15.8 0.5 51% 5 30.3 0.0
31 15:15 N 9 5.00 Overcast with Haze BKN022 OVC026 15.8 0.5 51% 5 30.29 0.0
31 14:55 N 10 10.00 Overcast SCT022 BKN027 OVC035 16.2 -0.2 48% 5 30.29 0.0
31 14:35 N 9 7.00 Overcast SCT018 BKN026 OVC033 15.8 1 52% 5 30.29 0.0
31 14:15 N 8 7.00 Overcast SCT018 BKN026 OVC033 15.8 2.7 56% 6 30.29 0.0
31 13:55 N 7 5.00 Overcast with Haze BKN018 BKN025 OVC034 15.1 3.9 61% 6 30.29 0.0
31 13:35 NE 7 7.00 Overcast SCT018 SCT027 OVC034 14.5 4.5 64% 5 30.29 0.0
31 13:15 N 7 10.00 Overcast SCT016 OVC027 14 4.5 66% 5 30.3 0.0
31 12:55 N 9 7.00 Light Snow BKN014 OVC025 14 4.6 14 7.7 66% 3 30.3 0.0
31 12:35 NE 7 5.00 Light Snow OVC014 14 4.6 66% 5 30.3 0.0
31 12:15 N 5 7.00 Light Snow BKN014 OVC026 13.8 4.5 66% 7 30.31 0.0
31 11:55 N 7 7.00 Overcast SCT014 OVC026 13.1 3.9 66% 4 30.31 0.0
31 11:35 N 6 7.00 Light Snow OVC028 13.1 3.7 66% 5 30.31 0.0
31 11:15 N 3 5.00 Light Snow OVC028 12.6 3.2 66% 30.31 0.0
31 10:55 N 3 7.00 Light Snow OVC028 11.5 2.1 66% 30.31 0.0
31 10:35 Calm 3.00 Light Snow OVC028 11.1 1.4 65% 30.3 0.0
31 10:15 Calm 1.25 Light Snow OVC028 10.2 0.5 64% 30.3 0.0
31 09:55 Calm 0.75 Light Snow OVC026 9.5 -0.4 64% 30.29 0.0
31 09:35 Calm 0.75 Light Snow OVC024 8.8 -1.3 63% 30.29 0.0
31 09:15 Calm 1.25 Light Snow OVC024 8.6 -1.3 64% 30.28 0.0
31 08:55 Calm 1.25 Light Snow OVC024 8.4 -1.5 64% 30.28 0.0
31 08:35 Calm 1.25 Light Snow OVC024 8.2 -1.8 63% 30.28 0.0
31 08:15 Calm 2.00 Light Snow OVC026 8.1 -2.2 63% 30.27 0.0
31 07:55 Calm 2.50 Light Snow OVC026 7.7 -2.4 63% 30.27 0.0
31 07:35 Calm 2.00 Light Snow OVC026 0 0 0% 30.27 0.0
31 07:15 Calm 1.25 Light Snow OVC026 0 0 0% 30.27 0.0
31 06:55 Calm 2.00 Light Snow OVC026 0 0 0% 0 0.0
31 06:35 Calm 3.00 Light Snow BKN024 OVC032 0 0 0% 30.28 0.0
30 21:55 Calm 10.00 Fair CLR 5.9 -3.1 66% 30.34 0.0
30 21:35 Calm 10.00 Fair CLR 6.8 -2.4 66% 30.34 0.0
30 21:15 Calm 10.00 Fair CLR 9.5 0.1 65% 30.34 0.0
30 20:55 Calm 10.00 Partly Cloudy SCT040 9.1 -0.4 65% 30.34 0.0
30 20:35 N 3 10.00 Overcast OVC040 10.4 0.1 63% 30.33 0.0
30 20:15 N 3 5.00 Overcast with Haze OVC038 13.1 2.3 62% 30.33 0.0
30 19:55 NE 3 5.00 Light Snow SCT019 OVC038 13.8 3.2 62% 30.33 0.0
30 19:35 NE 5 4.00 Light Snow SCT012 OVC019 14.4 3.6 62% 8 30.33 0.0
30 19:15 N 6 5.00 Light Snow BKN012 OVC019 15.4 5.4 64% 8 30.33 0.0
30 18:35 Calm 2.00 Light Snow OVC019 15.6 5.4 64% 30.31 0.0
30 18:15 Calm 3.00 Light Snow SCT017 SCT022 OVC032 16.2 4.8 61% 30.31 0.0
30 17:55 Calm 3.00 Light Snow OVC030 16.7 4.8 59% 30.3 0.0
30 17:35 Calm 3.00 Light Snow OVC030 16.9 4.5 58% 30.3 0.0
30 17:15 Calm 2.50 Light Snow SCT030 OVC055 17.2 4.1 56% 30.3 0.0
30 16:55 Calm 5.00 Overcast with Haze OVC055 17.4 3.9 55% 30.3 0.0
30 16:35 Calm 1.75 Light Snow SCT029 SCT045 OVC055 17.6 3.9 55% 30.3 0.0
30 16:15 Calm 1.75 Light Snow SCT017 BKN029 OVC055 17.4 4.5 57% 30.3 0.0
30 15:55 Calm 4.00 Light Snow SCT017 SCT032 OVC050 17.4 3.9 55% 30.3 0.0
30 15:35 Calm 3.00 Light Snow SCT021 BKN028 OVC050 17.6 3.6 54% 30.3 0.0
30 15:15 Calm 2.00 Light Snow OVC022 17.4 2.8 53% 30.3 0.0
30 14:55 Calm 2.50 Light Snow OVC021 17.4 2.8 53% 30.3 0.0
30 14:35 Calm 4.00 Light Snow SCT011 BKN023 OVC046 17.6 2.8 52% 30.3 0.0
30 14:15 Calm 2.00 Light Snow SCT011 BKN018 OVC023 17.2 3.2 54% 30.3 0.0
30 13:55 Calm 2.50 Light Snow OVC019 17.1 2.3 52% 30.31 0.0
30 13:35 Calm 3.00 Light Snow OVC019 16.7 2.1 52% 30.31 0.0
Date Time (est) 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)