Weather observations for the past three days for
Pontiac, Oakland County International Airport
| 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. | ||||||||||||||||
| 18 | 20:53 | SW 13 | 4.83 | Light Snow Fog/Mist | SCT015 BKN023 OVC038 | -10.6 | -12.8 | 84% | -16 | 75.84 | 1012.9 | ||||||
| 18 | 19:53 | SW 13 | 6.44 | Light Snow | OVC021 | -10 | -13.9 | 73% | -16 | 75.87 | 1013.1 | ||||||
| 18 | 18:53 | SW 17 | 14.48 | Light Snow | FEW015 SCT023 OVC090 | -9.4 | -13.9 | -7.2 | -9.4 | 70% | -16 | 75.9 | 1013.5 | ||||
| 18 | 17:53 | SW 15 | 14.48 | Light Snow | FEW017 SCT031 OVC095 | -9.4 | -13.3 | 74% | -15 | 75.92 | 1014.0 | ||||||
| 18 | 16:53 | S 17 | 14.48 | Light Snow | SCT024 BKN032 OVC100 | -8.3 | -12.8 | 70% | -15 | 75.9 | 1013.6 | ||||||
| 18 | 15:53 | S 15 | 14.48 | Light Snow | BKN024 OVC032 | -7.2 | -12.2 | 68% | -13 | 75.87 | 1013.3 | ||||||
| 18 | 14:53 | SW 13 | 14.48 | Light Snow | BKN022 OVC032 | -7.2 | -12.2 | 68% | -12 | 75.9 | 1013.7 | ||||||
| 18 | 13:53 | SW 13 | 12.87 | Light Snow | FEW018 OVC027 | -8.3 | -11.7 | 77% | -14 | 75.95 | 1014.4 | ||||||
| 18 | 12:53 | SW 15 | 4.83 | Light Snow | OVC028 | -8.9 | -12.2 | -8.9 | -10.6 | 77% | -15 | 76.05 | 1015.6 | ||||
| 18 | 11:53 | SW 17 | 8.05 | Light Snow | FEW016 OVC028 | -9.4 | -12.2 | 80% | -16 | 76.12 | 1016.7 | ||||||
| 18 | 10:53 | SW 17 | 8.05 | Light Snow | OVC026 | -10 | -12.8 | 80% | -17 | 76.17 | 1017.6 | ||||||
| 18 | 09:53 | SW 15 | 8.05 | Light Snow | BKN015 OVC026 | -10 | -13.3 | 77% | -16 | 76.17 | 1017.4 | ||||||
| 18 | 08:53 | SW 15 G 30 | 14.48 | Light Snow | OVC015 | -10.6 | -13.9 | 77% | -17 | 76.17 | 1017.3 | ||||||
| 18 | 07:53 | SW 11 | 14.48 | Light Snow | OVC027 | -10.6 | -14.4 | 74% | -16 | 76.17 | 1017.2 | ||||||
| 18 | 06:53 | SW 15 | 14.48 | Light Snow | OVC026 | -10.6 | -14.4 | -10.6 | -11.1 | 74% | -17 | 76.12 | 1016.9 | ||||
| 18 | 05:53 | SW 11 | 16.09 | Overcast | BKN028 OVC060 | -10.6 | -15 | 70% | -16 | 76.1 | 1016.5 | ||||||
| 18 | 04:53 | SW 17 G 30 | 16.09 | Overcast | OVC028 | -10.6 | -15 | 70% | -17 | 76.12 | 1016.5 | ||||||
| 18 | 03:53 | SW 15 | 16.09 | Overcast | FEW032 BKN047 OVC060 | -10.6 | -15.6 | 67% | -17 | 76.12 | 1016.7 | ||||||
| 18 | 02:53 | SW 11 | 16.09 | Overcast | OVC055 | -10.6 | -15.6 | 67% | -16 | 76.15 | 1016.9 | ||||||
| 18 | 01:53 | SW 15 | 16.09 | Overcast | OVC060 | -11.1 | -16.1 | 67% | -17 | 76.15 | 1016.8 | ||||||
| 18 | 00:53 | SW 15 | 16.09 | Overcast | OVC060 | -11.1 | -16.7 | -8.9 | -11.1 | 64% | -17 | 76.17 | 1017.1 | ||||
| 17 | 23:53 | SW 19 | 16.09 | Mostly Cloudy | BKN085 | -11.1 | -17.2 | 61% | -18 | 76.2 | 1017.4 | ||||||
| 17 | 22:53 | SW 13 | 16.09 | A Few Clouds | FEW085 | -11.1 | -17.8 | 58% | -17 | 76.2 | 1017.5 | ||||||
| 17 | 21:53 | SW 17 | 16.09 | Mostly Cloudy | BKN060 | -10.6 | -17.2 | 59% | -17 | 76.2 | 1017.6 | ||||||
| 17 | 20:53 | W 24 | 16.09 | Mostly Cloudy | BKN060 | -10 | -16.7 | 58% | -18 | 76.23 | 1017.6 | ||||||
| 17 | 19:53 | SW 22 G 33 | 16.09 | Overcast | OVC055 | -9.4 | -16.7 | 56% | -17 | 76.23 | 1017.7 | ||||||
| 17 | 18:53 | SW 11 | 16.09 | Mostly Cloudy | BKN048 | -8.9 | -15 | -3.9 | -8.9 | 62% | -14 | 76.2 | 1017.3 | ||||
| 17 | 17:53 | W 17 | 16.09 | A Few Clouds | FEW041 | -8.3 | -15 | 59% | -15 | 76.12 | 1016.1 | ||||||
| 17 | 16:53 | W 20 G 33 | 16.09 | Partly Cloudy | SCT041 | -6.7 | -15 | 52% | -13 | 76.05 | 1015.2 | ||||||
| 17 | 15:53 | SW 24 | 16.09 | Mostly Cloudy | BKN033 | -6.1 | -14.4 | 52% | -13 | 75.97 | 1014.0 | ||||||
| 17 | 14:53 | W 28 G 44 | 16.09 | Mostly Cloudy | BKN033 | -5.6 | -12.8 | 57% | -13 | 75.87 | 1012.5 | ||||||
| 17 | 13:53 | W 28 G 43 | 16.09 | Mostly Cloudy | BKN038 | -5 | -11.7 | 60% | -12 | 75.82 | 1012.0 | ||||||
| 17 | 12:53 | W 22 G 41 | 16.09 | Overcast | OVC040 | -3.9 | -10.6 | -0.6 | -4.4 | 60% | -10 | 75.79 | 1011.6 | ||||
| 17 | 11:53 | W 26 G 46 | 16.09 | Mostly Cloudy | FEW028 BKN048 | -3.9 | -10.6 | 60% | -11 | 75.79 | 1011.5 | ||||||
| 17 | 10:53 | W 30 G 41 | 16.09 | Overcast | FEW022 OVC050 | -3.9 | -10 | 63% | -11 | 75.79 | 1011.5 | ||||||
| 17 | 09:53 | W 15 G 31 | 14.48 | Light Snow | SCT022 BKN027 OVC055 | -2.8 | -7.2 | 72% | -7 | 75.69 | 1010.3 | ||||||
| 17 | 08:53 | W 17 | 14.48 | Light Snow | FEW010 BKN022 OVC035 | -1.7 | -4.4 | 82% | -6 | 75.59 | 1008.8 | ||||||
| 17 | 07:53 | W 13 | 14.48 | Light Snow | FEW009 OVC023 | -1.1 | -3.3 | 85% | -5 | 75.51 | 1007.8 | ||||||
| 17 | 06:53 | W 6 | 6.44 | Light Snow Fog/Mist | OVC007 | -1.1 | -1.7 | 0 | -1.1 | 96% | 75.44 | 1006.8 | |||||
| 17 | 05:53 | S 9 | 6.44 | Light Snow Fog/Mist | FEW026 BKN034 OVC060 | -1.1 | -1.7 | 96% | -4 | 75.41 | 1006.4 | ||||||
| 17 | 04:53 | S 9 | 16.09 | Overcast | FEW030 OVC038 | -0.6 | -3.3 | 82% | -3 | 75.41 | 1006.3 | ||||||
| 17 | 03:53 | SW 9 | 16.09 | Overcast | BKN090 OVC110 | -0.6 | -3.3 | 82% | -3 | 75.36 | 1005.9 | ||||||
| 17 | 02:53 | SW 11 | 16.09 | Overcast | FEW041 FEW070 OVC100 | -0.6 | -2.2 | 89% | -4 | 75.36 | 1005.9 | ||||||
| 17 | 01:53 | SW 11 | 8.05 | Light Snow Fog/Mist | OVC013 | -0.6 | -1.7 | 92% | -4 | 75.34 | 1005.7 | ||||||
| 17 | 00:53 | S 13 G 30 | 4.83 | Light Snow Fog/Mist | BKN015 OVC032 | -1.1 | -2.2 | -0.6 | -2.2 | 92% | -5 | 75.34 | 1005.6 | ||||
| 16 | 23:53 | SW 19 G 33 | 16.09 | Overcast | BKN014 OVC019 | -0.6 | -2.8 | 85% | -5 | 75.36 | 1005.7 | ||||||
| 16 | 22:53 | S 11 | 16.09 | Overcast | BKN015 OVC060 | -0.6 | -2.8 | 85% | -4 | 75.34 | 1005.5 | ||||||
| 16 | 21:53 | S 13 G 33 | 16.09 | Overcast | BKN015 OVC021 | -1.1 | -3.3 | 85% | -5 | 75.31 | 1005.3 | ||||||
| 16 | 20:53 | SW 17 | 16.09 | Overcast | SCT014 OVC044 | -1.1 | -3.3 | 85% | -6 | 75.29 | 1004.8 | ||||||
| 16 | 19:53 | S 15 | 16.09 | Overcast | BKN014 OVC018 | -2.2 | -3.9 | 88% | -7 | 75.23 | 1004.5 | ||||||
| 16 | 18:53 | SW 17 | 16.09 | Overcast | OVC010 | -2.8 | -4.4 | -2.8 | -5 | 89% | -8 | 75.21 | 1003.9 | 0.03 | |||
| 16 | 17:53 | S 15 | 14.48 | Overcast | OVC010 | -3.3 | -5 | 88% | -8 | 75.13 | 1003.0 | ||||||
| 16 | 16:53 | S 17 G 30 | 14.48 | Overcast | OVC011 | -3.9 | -5.6 | 88% | -9 | 75.06 | 1002.2 | ||||||
| 16 | 15:53 | S 19 G 33 | 14.48 | Overcast | OVC013 | -3.9 | -6.1 | 85% | -9 | 75.03 | 1001.8 | 0.03 | |||||
| 16 | 14:53 | S 15 G 39 | 1.61 | Light Snow Fog/Mist | VV012 | -4.4 | -6.1 | 88% | -9 | 74.98 | 1001.2 | 0.03 | |||||
| 16 | 13:53 | S 19 | 0.80 | Light Snow Freezing Fog | VV013 | -5 | -6.7 | 88% | -11 | 75.01 | 1001.5 | ||||||
| 16 | 12:53 | S 17 G 37 | 4.02 | Light Snow | BKN019 BKN036 OVC045 | -5 | -8.3 | -5 | -8.3 | 78% | -10 | 75.06 | 1002.3 | ||||
| 16 | 11:53 | S 20 G 33 | 16.09 | Overcast | FEW020 OVC047 | -5.6 | -9.4 | 75% | -12 | 75.16 | 1003.7 | ||||||
| 16 | 10:53 | S 15 | 16.09 | Overcast | FEW018 SCT032 OVC049 | -6.1 | -10 | 74% | -11 | 75.23 | 1004.6 | ||||||
| 16 | 09:53 | S 17 | 14.48 | Overcast | OVC016 | -7.2 | -10 | 81% | -13 | 75.23 | 1004.8 | ||||||
| 16 | 08:53 | S 17 G 37 | 12.87 | Light Snow | BKN020 OVC028 | -7.8 | -10 | 84% | -14 | 75.26 | 1005.1 | ||||||
| 16 | 07:53 | S 17 | 14.48 | Light Snow | FEW030 BKN048 OVC055 | -7.8 | -10.6 | 81% | -14 | 75.34 | 1006.0 | ||||||
| 16 | 06:53 | S 13 | 9.66 | Light Snow Fog/Mist | BKN031 BKN044 OVC050 | -8.3 | -10 | -8.3 | -10.6 | 88% | -14 | 75.34 | 1005.9 | ||||
| 16 | 05:53 | S 11 | 4.02 | Light Snow Fog/Mist | SCT032 BKN042 OVC055 | -8.3 | -10.6 | 84% | -13 | 75.36 | 1006.4 | ||||||
| 16 | 04:53 | S 15 | 16.09 | Overcast | BKN055 OVC070 | -8.3 | -11.7 | 77% | -14 | 75.36 | 1006.3 | ||||||
| 16 | 03:53 | S 11 | 16.09 | Overcast | BKN080 OVC090 | -8.9 | -12.2 | 77% | -14 | 75.44 | 1007.3 | ||||||
| 16 | 02:53 | S 9 | 16.09 | Mostly Cloudy | SCT085 BKN120 | -8.9 | -12.2 | 77% | -13 | 75.51 | 1008.3 | ||||||
| 16 | 01:53 | S 7 | 16.09 | Overcast | OVC090 | -9.4 | -12.8 | 77% | -13 | 75.54 | 1008.7 | ||||||
| 16 | 00:53 | SW 6 | 16.09 | Partly Cloudy | SCT110 | -10.6 | -12.8 | -10 | -13.3 | 84% | 75.57 | 1009.3 | |||||
| 15 | 23:53 | Calm | 16.09 | Mostly Cloudy | FEW027 SCT110 BKN150 | -11.1 | -13.3 | 84% | 75.57 | 1009.3 | |||||||
| 15 | 22:53 | W 6 | 16.09 | Mostly Cloudy | BKN026 BKN160 | -11.1 | -13.9 | 80% | 75.57 | 1009.3 | |||||||
| 15 | 21:53 | W 6 | 16.09 | Partly Cloudy | SCT030 SCT160 | -12.8 | -14.4 | 88% | 75.54 | 1009.2 | |||||||
| 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) | |||||||||||||||