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 (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.
26 13:55 W 17 G 72 4.00 Mostly Cloudy with Haze BKN036 0 0 0% 0 0.0
26 13:35 W 17 4.00 Overcast with Haze OVC034 0 0 0% 30.22 0.0
26 13:15 W 15 7.00 Overcast OVC032 0 0 0% 30.22 0.0
26 12:55 W 14 5.00 Overcast with Haze OVC030 0 0 0% 0 0.0
26 12:35 W 14 7.00 Overcast OVC032 0 0 0% 0 0.0
26 12:15 W 16 1.50 Fog/Mist OVC032 0 0 0% 30.22 0.0
26 11:55 W 16 7.00 Mostly Cloudy BKN032 0 0 0% 30.22 0.0
26 11:35 W 18 G 36 4.00 Partly Cloudy with Haze SCT030 0 0 0% 30.22 0.0
26 11:15 W 16 2.00 Fog/Mist SCT020 SCT025 BKN065 0 0 0% 30.22 0.0
26 10:55 W 16 G 20 5.00 Overcast with Haze BKN022 BKN035 OVC065 0 0 0% 30.21 0.0 0.03
26 10:35 W 15 2.50 Fog/Mist SCT022 BKN035 OVC042 0 0 0% 30.21 0.0 0.03
26 10:15 W 15 G 20 2.50 Light Snow BKN033 OVC042 0 0 0% 30.2 0.0
26 09:55 W 20 G 24 1.50 Fog/Mist BKN020 BKN029 OVC033 0 0 0% 30.19 0.0 0.03 0.07
26 09:35 W 17 G 24 1.75 Light Snow BKN020 OVC034 0 0 0% 30.19 0.0 0.03
26 09:15 W 15 3.00 Light Snow SCT031 BKN037 OVC070 0 0 0% 30.18 0.0
26 08:55 W 13 G 20 10.00 Overcast SCT049 SCT060 OVC065 0 0 0% 0 0.0
26 08:35 W 15 G 21 10.00 Overcast OVC060 0 0 0% 0 0.0
26 08:15 W 14 7.00 Overcast OVC060 0 0 0% 30.15 0.0
26 07:55 W 12 G 35 7.00 Overcast OVC060 0 0 0% 30.14 0.0 0.04
26 07:35 W 14 10.00 Overcast OVC060 0 0 0% 0 0.0 0.04
26 04:15 W 10 G 64 10.00 Overcast OVC049 0 0 0% 0 0.0
26 01:55 W 7 10.00 Partly Cloudy SCT044 7.2 -3.3 62% -3 30.08 0.0
26 01:35 W 6 10.00 Light Snow BKN032 OVC044 8.8 -2.2 61% -0 30.07 0.0
26 01:15 W 5 10.00 Light Snow BKN034 OVC043 10.2 -1.1 60% 3 30.07 0.0
26 00:55 W 5 7.00 Light Snow BKN036 OVC043 10.4 -0.8 12.7 9 60% 3 30.06 0.0
26 00:35 W 6 10.00 Light Snow OVC038 9.5 -1.5 61% 1 30.07 0.0
26 00:15 W 5 10.00 Overcast OVC040 9.5 -1.3 61% 2 30.06 0.0
25 23:55 W 5 7.00 Light Snow OVC040 9.5 -1.5 61% 2 30.05 0.0
25 23:35 NW 5 7.00 Light Snow OVC042 10 -1.3 60% 3 30.03 0.0
25 23:15 NW 6 10.00 Overcast OVC042 9.9 -1.3 60% 1 30.03 0.0
25 22:55 NW 6 10.00 Light Snow SCT042 9 -1.7 62% 0 30.01 0.0
25 22:35 NW 6 10.00 Light Snow SCT035 9 -2 61% 0 30.01 0.0
25 22:15 NW 8 10.00 Overcast OVC033 9.9 -1.3 60% -1 30 0.0
25 21:55 NW 9 10.00 Partly Cloudy SCT033 9.9 -1.3 60% -2 29.99 0.0
25 21:35 NW 8 10.00 Fair CLR 10.2 -1.1 60% -1 29.99 0.0
25 21:15 NW 8 10.00 Fair CLR 10.4 -0.4 61% -1 29.98 0.0
25 20:35 NW 9 10.00 Light Snow OVC042 11.3 0.3 61% -0 29.98 0.0
25 20:15 NW 8 10.00 Mostly Cloudy BKN042 12 0.7 60% 1 29.97 0.0
25 19:55 NW 8 7.00 Light Snow SCT040 11.8 0.9 61% 1 29.96 0.0
25 19:35 NW 10 7.00 Light Snow BKN040 12.2 1 61% -0 29.95 0.0
25 19:15 NW 10 7.00 Partly Cloudy SCT028 12.6 1.6 61% 0 29.96 0.0
25 18:55 NW 8 7.00 Light Snow SCT014 OVC028 12.9 2.3 16.3 12.9 62% 3 29.93 0.0
25 18:35 N 9 5.00 Light Snow SCT012 BKN028 OVC050 13.5 3 63% 2 29.92 0.0
25 18:15 N 13 4.00 Light Snow SCT025 BKN043 OVC050 14 3.6 63% 1 29.91 0.0
25 17:55 N 10 1.75 Light Snow OVC021 14.2 3.9 63% 2 29.9 0.0
25 17:35 N 10 1.00 Light Snow OVC019 14.5 4.5 64% 3 29.91 0.0
25 17:15 N 13 1.50 Light Snow OVC021 14.9 4.3 63% 2 29.92 0.0
25 16:55 N 12 1.25 Light Snow BKN019 OVC024 14.9 4.1 62% 3 29.92 0.0
25 16:35 N 13 1.25 Light Snow BKN019 BKN025 OVC030 14.9 4.1 62% 2 29.91 0.0
25 16:15 N 15 G 20 1.00 Light Snow OVC015 14.7 3.9 62% 0 29.9 0.0
25 15:55 N 16 G 23 0.75 Light Snow OVC013 14.5 3.7 62% -0 29.88 0.0
25 15:35 N 15 G 21 1.00 Light Snow OVC017 14.7 3.7 61% 0 29.86 0.0
25 15:15 N 13 G 20 1.00 Light Snow OVC014 14.5 3.4 61% 1 29.87 0.0
25 14:55 N 16 1.00 Light Snow OVC014 14.5 3.7 62% -0 29.83 0.0
25 14:35 N 14 1.50 Overcast with Haze SCT020 BKN030 OVC034 14.7 3.4 60% 1 29.83 0.0
25 14:15 N 14 1.75 Overcast with Haze BKN027 OVC034 14.9 3.4 60% 1 29.85 0.0
25 13:55 N 15 1.50 Light Snow SCT011 BKN022 OVC029 14.9 3.7 61% 1 29.85 0.0
25 13:35 N 12 G 18 1.25 Light Snow SCT013 BKN020 OVC027 15.8 4.5 61% 4 29.83 0.0
25 13:15 N 10 G 16 1.25 Light Snow BKN019 BKN023 OVC029 15.8 4.3 60% 4 29.87 0.0
25 12:55 N 9 1.00 Light Snow OVC019 15.8 4.3 15.8 10.2 60% 5 29.88 0.0 0.01 0.06
25 12:35 NE 8 1.25 Light Snow OVC019 15.4 3.9 60% 6 29.9 0.0 0.01
25 12:15 N 10 1.25 Light Snow SCT013 OVC019 14.9 3.4 60% 3 29.91 0.0 0.01
25 11:55 NE 8 G 17 1.50 Light Snow SCT013 OVC019 14.9 3.2 60% 5 29.92 0.0
25 11:35 NE 10 1.50 Light Snow BKN021 OVC029 14.7 3 59% 3 29.92 0.0
25 11:15 NE 7 1.25 Light Snow OVC019 14.4 3 60% 5 29.94 0.0
25 10:55 NE 9 G 16 1.25 Light Snow OVC019 14 2.7 60% 3 29.94 0.0
25 10:35 NE 9 G 16 1.25 Light Snow OVC017 13.6 2.1 60% 2 29.95 0.0
25 10:15 NE 8 0.75 Light Snow OVC013 13.1 2.1 61% 3 29.94 0.0
25 09:55 NE 8 G 17 0.75 Light Snow OVC013 12.7 1.6 61% 2 29.94 0.0 0.05
25 09:35 NE 7 1.25 Light Snow OVC019 12.4 1.4 61% 3 29.96 0.0
25 09:15 NE 13 G 17 1.25 Light Snow OVC015 12.2 1 61% -1 29.98 0.0
25 08:55 NE 9 0.75 Light Snow OVC007 11.8 1 62% 0 29.99 0.0 0.02
25 08:35 NE 9 0.50 Light Snow OVC007 11.3 0.9 63% -0 29.99 0.0 0.01
25 08:15 NE 9 0.50 Light Snow OVC007 10.9 0.3 62% -1 29.99 0.0
25 07:55 NE 8 0.50 Light Snow OVC007 10.8 0.1 62% -0 30.02 0.0 0.03
25 07:35 NE 9 0.75 Light Snow OVC007 10.4 -0 62% -1 30.03 0.0 0.02
25 07:15 NE 8 0.75 Light Snow OVC007 10.4 -0.4 61% -1 30.04 0.0
25 06:55 NE 8 1.25 Light Snow OVC011 10 -0.8 10.2 9.5 61% -1 30.05 0.0 0.02 0.08
25 06:35 NE 12 G 17 1.25 Light Snow OVC009 10 -0.8 61% -3 30.04 0.0 0.02
25 06:15 NE 9 1.00 Light Snow OVC009 10 -0.8 61% -2 30.07 0.0 0.01
25 05:55 NE 8 1.00 Light Snow OVC009 10 -0.9 61% -1 30.1 0.0 0.01
25 05:35 NE 7 1.75 Light Snow OVC018 10 -1.3 60% 0 30.11 0.0
25 05:15 NE 9 1.75 Light Snow OVC017 9.9 -1.3 60% -2 30.12 0.0
25 04:55 NE 8 1.50 Light Snow BKN011 OVC019 9.9 -1.3 60% -1 30.1 0.0 0.01
25 04:35 NE 7 1.25 Light Snow OVC013 9.5 -1.3 61% -1 30.1 0.0
25 04:15 NE 9 1.50 Light Snow OVC015 9.5 -1.5 61% -3 30.14 0.0
25 03:55 NE 9 1.50 Light Snow OVC013 9.5 -1.5 61% -3 30.16 0.0 0.02 0.04
25 03:35 NE 5 1.25 Light Snow OVC011 9.5 -1.3 61% 2 30.17 0.0 0.01
25 03:15 NE 7 1.25 Light Snow OVC011 9.5 -1.3 61% -1 30.18 0.0 0.01
25 02:55 NE 8 1.50 Light Snow OVC013 9.5 -1.3 61% -2 30.2 0.0 0.01
25 02:35 NE 6 1.50 Light Snow OVC011 9.9 -1.3 60% 1 30.21 0.0 0.01
25 02:15 NE 6 1.75 Light Snow BKN012 OVC017 9.9 -1.3 60% 1 30.22 0.0
25 01:55 NE 5 1.50 Light Snow OVC013 9.9 -1.3 60% 3 30.23 0.0 0.01
25 01:35 NE 5 1.75 Light Snow OVC017 9.9 -1.3 60% 3 30.22 0.0
25 01:15 NE 7 1.75 Light Snow OVC019 9.9 -1.3 60% -0 30.25 0.0
25 00:55 NE 6 2.50 Light Snow SCT021 OVC026 9.9 -1.3 10.4 9.9 60% 1 30.26 0.0 0.01
25 00:35 NE 6 2.50 Light Snow BKN021 OVC027 10 -1.3 60% 1 30.28 0.0
25 00:15 NE 7 2.00 Light Snow OVC022 9.9 -1.3 60% -0 30.29 0.0
24 23:55 NE 5 2.50 Light Snow SCT017 OVC025 10 -1.3 60% 3 30.3 0.0 0.01
24 23:35 NE 5 1.75 Light Snow OVC017 10 -1.3 60% 3 30.31 0.0
24 23:15 NE 8 2.00 Light Snow OVC019 10 -1.3 60% -1 30.33 0.0
24 22:55 NE 7 2.50 Light Snow OVC023 10 -1.3 60% 0 30.34 0.0
24 22:35 NE 5 2.50 Light Snow OVC024 10 -1.5 59% 3 30.35 0.0
24 22:15 NE 7 3.00 Light Snow SCT021 BKN027 OVC041 10 -1.8 58% 0 30.37 0.0
24 21:55 NE 7 4.00 Light Snow BKN042 BKN048 OVC055 10 -2.2 57% 0 30.38 0.0
24 21:35 E 6 4.00 Light Snow SCT038 BKN045 OVC065 10 -1.7 59% 1 30.39 0.0
24 21:15 E 6 2.00 Light Snow BKN019 BKN026 OVC035 9.9 -1.5 60% 1 30.41 0.0
24 20:55 NE 3 1.50 Light Snow OVC019 9.9 -1.5 60% 30.42 0.0
24 20:35 NE 8 1.25 Light Snow OVC017 9.9 -1.5 60% -1 30.42 0.0
24 20:15 NE 6 1.50 Light Snow OVC019 10 -1.8 58% 1 30.44 0.0
24 19:55 NE 8 1.75 Light Snow OVC021 10 -2.2 57% -1 30.45 0.0
24 19:35 E 6 2.50 Light Snow OVC023 10 -2.2 57% 1 30.45 0.0
24 19:15 E 5 2.50 Light Snow BKN020 OVC025 10.2 -2.9 55% 3 30.46 0.0
24 18:55 E 9 2.50 Light Snow OVC023 10.4 -4 11.3 7.5 52% -1 30.47 0.0
24 18:35 E 6 2.50 Light Snow OVC025 10.4 -5.4 48% 2 30.47 0.0
24 18:15 E 9 4.00 Light Snow SCT027 OVC034 10.6 -7.8 43% -1 30.47 0.0
24 17:55 E 7 4.00 Overcast with Haze SCT039 OVC045 10.9 -9.8 38% 1 30.47 0.0
24 17:35 E 6 7.00 Overcast BKN043 OVC050 10.9 -11.6 35% 2 30.47 0.0
24 17:15 E 8 7.00 Overcast SCT045 OVC050 10.9 -14.1 31% 0 30.47 0.0
24 16:55 E 7 10.00 Overcast OVC050 10.8 -14.8 30% 1 30.48 0.0
24 16:35 E 7 10.00 Overcast BKN055 OVC065 10.8 -15 30% 1 30.5 0.0
24 16:15 E 6 10.00 Overcast OVC060 10.9 -15.5 29% 2 30.52 0.0
24 15:55 E 5 10.00 Overcast OVC060 10.8 -16.1 28% 4 30.52 0.0
24 15:35 E 9 10.00 Overcast OVC060 10.4 -16.2 28% -1 30.5 0.0
24 15:15 E 10 10.00 Overcast OVC070 10.2 -17.3 27% -3 30.53 0.0
24 14:55 E 10 10.00 Overcast OVC060 10.2 -18 26% -3 30.53 0.0
24 14:35 E 8 10.00 Overcast OVC065 9.5 -17.9 27% -2 30.54 0.0
24 14:15 E 8 10.00 Overcast OVC070 9.1 -18 27% -2 30.55 0.0
24 13:55 E 7 10.00 Overcast OVC070 8.6 -19.3 26% -2 30.56 0.0
24 13:35 E 7 7.00 Overcast BKN070 OVC080 7.9 -19.5 27% -2 30.58 0.0
24 13:15 E 8 10.00 Overcast SCT075 OVC085 8.6 -19.1 26% -3 30.59 0.0
24 12:55 E 9 10.00 Overcast SCT080 OVC090 7.5 -19.7 27% -5 30.6 0.0
24 12:35 E 6 10.00 Overcast OVC090 7.5 -19.7 27% -2 30.61 0.0
24 12:15 E 7 10.00 Mostly Cloudy BKN100 7 -20 27% -4 30.62 0.0
24 11:55 NE 6 10.00 Partly Cloudy SCT100 6.4 -20.4 27% -3 30.63 0.0 0.06
24 11:15 NE 7 10.00 Fair CLR 0 0 0% 30.65 0.0
24 10:35 E 6 7.00 Fair CLR 0 0 0% 30.66 0.0
23 17:55 NW 8 G 62 1.50 Sky Obscured VV007 0 0 0% 30.6 0.0
23 17:35 NW 7 10.00 Fair CLR 0 0 0% 0 0.0
23 17:15 NW 9 10.00 Fair CLR 7.9 -19.3 27% -5 30.58 0.0
23 16:55 NW 12 10.00 Fair CLR 8.6 -20 25% -5 30.58 0.0
23 16:35 NW 8 10.00 Fair CLR 9.1 -18.6 26% -2 30.57 0.0
23 16:15 NW 13 10.00 Fair CLR 9.5 -17.3 28% -5 30.56 0.0
23 15:55 NW 12 10.00 Partly Cloudy SCT030 SCT036 8.8 -18.2 27% -5 30.56 0.0
23 15:35 NW 13 G 18 10.00 Mostly Cloudy BKN029 BKN035 9.9 -18.6 26% -4 30.55 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)