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. | ||||||||||||||||
| 10 | 03:53 | S 13 | 2.01 | Light Snow Fog/Mist | OVC004 | 0 | 0 | 100% | -4 | 74.42 | 993.0 | 0.2 | 0.64 | ||||
| 10 | 02:53 | S 17 | 1.61 | Light Snow Fog/Mist | OVC005 | 0 | 0 | 100% | -4 | 74.57 | 995.0 | 0.25 | |||||
| 10 | 01:53 | S 13 | 1.21 | Light Snow Fog/Mist | OVC004 | 0 | 0 | 100% | -4 | 74.7 | 996.9 | 0.18 | |||||
| 10 | 00:53 | S 11 | 1.61 | Light Snow Fog/Mist | BKN004 OVC008 | 0 | 0 | 1.1 | -0.6 | 100% | -3 | 74.83 | 998.6 | 0.08 | 0.13 | ||
| 09 | 23:53 | S 11 | 1.21 | Light Snow Fog/Mist | VV007 | -0.6 | -0.6 | 100% | -4 | 74.98 | 1000.7 | 0.05 | |||||
| 09 | 22:53 | S 9 | 1.61 | Light Snow Fog/Mist | FEW007 OVC014 | -0.6 | -1.1 | 96% | -3 | 75.06 | 1001.7 | ||||||
| 09 | 21:53 | SW 9 | 14.48 | Overcast | OVC014 | 0.6 | -1.7 | 85% | -2 | 75.13 | 1002.8 | ||||||
| 09 | 20:53 | SW 11 | 14.48 | Overcast | OVC014 | 0.6 | -1.7 | 85% | -2 | 75.18 | 1003.8 | ||||||
| 09 | 19:53 | SW 11 | 12.87 | Overcast | OVC013 | 0.6 | -1.7 | 85% | -2 | 75.26 | 1004.4 | ||||||
| 09 | 18:53 | SW 13 | 14.48 | Overcast | OVC013 | 0.6 | -2.2 | 0.6 | -3.9 | 82% | -3 | 75.26 | 1004.4 | ||||
| 09 | 17:53 | SW 15 | 12.87 | Overcast | OVC013 | 0 | -2.2 | 85% | -4 | 75.26 | 1004.8 | ||||||
| 09 | 16:53 | SW 17 | 11.27 | Overcast | OVC014 | 0 | -2.8 | 82% | -4 | 75.21 | 1004.1 | ||||||
| 09 | 15:53 | SW 19 | 11.27 | Overcast | OVC015 | -1.1 | -3.9 | 82% | -6 | 75.21 | 1004.1 | ||||||
| 09 | 14:53 | SW 24 G 37 | 11.27 | Overcast | OVC015 | -1.7 | -4.4 | 82% | -8 | 75.21 | 1003.8 | ||||||
| 09 | 13:53 | SW 19 G 33 | 9.66 | Light Snow | OVC015 | -2.2 | -5.6 | 78% | -7 | 75.29 | 1004.9 | ||||||
| 09 | 12:53 | SW 17 G 30 | 11.27 | Overcast | OVC013 | -3.9 | -6.7 | -3.9 | -8.3 | 81% | -9 | 75.36 | 1006.3 | 0.05 | |||
| 09 | 11:53 | S 17 | 12.87 | Light Snow | OVC010 | -5.6 | -7.8 | 85% | -11 | 75.46 | 1007.9 | ||||||
| 09 | 10:53 | S 15 | 11.27 | Light Snow | BKN009 OVC029 | -6.7 | -8.3 | 89% | -12 | 75.62 | 1010.0 | 0.03 | |||||
| 09 | 09:53 | S 19 | 8.05 | Light Snow Fog/Mist | SCT012 BKN021 OVC043 | -7.8 | -9.4 | 88% | -14 | 75.72 | 1011.3 | 0.03 | 0.03 | ||||
| 09 | 08:53 | S 17 G 31 | 0.40 | Snow Freezing Fog | VV010 | -8.3 | -9.4 | 92% | -15 | 75.82 | 1012.7 | ||||||
| 09 | 07:53 | S 19 G 31 | 14.48 | Overcast | FEW050 BKN060 OVC075 | -7.8 | -15 | 57% | -14 | 75.97 | 1014.5 | ||||||
| 09 | 06:53 | S 19 G 30 | 14.48 | Overcast | FEW080 BKN095 OVC120 | -7.8 | -15.6 | -7.2 | -13.3 | 54% | -14 | 76.07 | 1016.0 | ||||
| 09 | 05:53 | S 11 | 14.48 | Mostly Cloudy | SCT080 BKN120 BKN200 | -8.9 | -16.7 | 54% | -14 | 76.17 | 1017.2 | ||||||
| 09 | 04:53 | S 11 | 16.09 | A Few Clouds | FEW120 | -8.3 | -16.7 | 51% | -13 | 76.25 | 1018.1 | ||||||
| 09 | 03:53 | S 17 G 33 | 16.09 | Partly Cloudy | SCT075 | -8.3 | -15.6 | 56% | -15 | 76.35 | 1019.6 | ||||||
| 09 | 02:53 | S 17 | 16.09 | Overcast | OVC075 | -7.8 | -13.3 | 65% | -14 | 76.4 | 1020.3 | ||||||
| 09 | 01:53 | S 11 | 16.09 | Overcast | OVC090 | -7.2 | -12.2 | 68% | -12 | 76.48 | 1021.1 | ||||||
| 09 | 00:53 | Calm | 16.09 | Mostly Cloudy | BKN095 | -12.8 | -15 | -7.8 | -15 | 84% | 76.58 | 1022.6 | |||||
| 08 | 23:53 | Calm | 16.09 | Fair | CLR | -14.4 | -16.7 | 83% | 76.61 | 1023.3 | |||||||
| 08 | 22:53 | Calm | 16.09 | A Few Clouds | FEW250 | -12.8 | -16.1 | 77% | 76.68 | 1024.3 | |||||||
| 08 | 21:53 | Calm | 16.09 | Partly Cloudy | FEW140 SCT250 | -12.2 | -16.1 | 73% | 76.73 | 1025.1 | |||||||
| 08 | 20:53 | Calm | 16.09 | Overcast | FEW035 BKN140 OVC250 | -11.1 | -16.1 | 67% | 76.84 | 1026.4 | |||||||
| 08 | 19:53 | SE 6 | 16.09 | Overcast | FEW035 BKN140 OVC250 | -9.4 | -16.1 | 59% | 76.91 | 1027.5 | |||||||
| 08 | 18:53 | SE 7 | 16.09 | Overcast | FEW035 BKN140 OVC250 | -8.9 | -14.4 | -5 | -8.9 | 65% | -12 | 76.94 | 1027.7 | ||||
| 08 | 17:53 | Calm | 16.09 | Overcast | FEW035 SCT140 OVC250 | -7.8 | -12.8 | 68% | 76.99 | 1028.4 | |||||||
| 08 | 15:53 | SE 7 | 16.09 | Overcast | FEW035 SCT140 OVC250 | -5 | -12.8 | 55% | -8 | 76.96 | 1027.6 | ||||||
| 08 | 14:53 | SE 7 | 16.09 | Overcast | FEW033 SCT140 OVC250 | -5 | -12.8 | 55% | -8 | 76.96 | 1027.7 | ||||||
| 08 | 13:53 | E 7 | 16.09 | Mostly Cloudy | FEW031 SCT140 BKN250 | -5 | -12.2 | 57% | -8 | 76.99 | 1028.1 | ||||||
| 08 | 12:53 | NE 6 | 16.09 | Overcast | FEW026 SCT140 OVC250 | -5.6 | -12.2 | -5.6 | -11.7 | 60% | 77.04 | 1028.7 | |||||
| 08 | 11:53 | SE 6 | 16.09 | Overcast | FEW025 BKN140 OVC250 | -6.1 | -11.7 | 65% | 77.09 | 1029.4 | |||||||
| 08 | 10:53 | NE 11 | 16.09 | Overcast | FEW040 BKN140 OVC250 | -7.8 | -11.7 | 74% | -12 | 77.14 | 1030.2 | ||||||
| 08 | 09:53 | NE 11 | 16.09 | Mostly Cloudy | FEW040 BKN140 BKN250 | -9.4 | -12.2 | 80% | -14 | 77.11 | 1029.8 | ||||||
| 08 | 08:53 | E 6 | 16.09 | Mostly Cloudy | FEW040 BKN160 BKN250 | -10.6 | -12.8 | 84% | 77.09 | 1029.8 | |||||||
| 08 | 07:53 | NE 6 | 16.09 | Mostly Cloudy | BKN160 BKN250 | -11.7 | -13.3 | 88% | 77.09 | 1029.6 | |||||||
| 08 | 06:53 | N 7 | 14.48 | Mostly Cloudy | BKN160 BKN220 | -11.1 | -13.3 | -10 | -11.7 | 84% | -15 | 77.06 | 1029.3 | ||||
| 08 | 05:53 | N 13 | 14.48 | Mostly Cloudy | BKN200 | -11.7 | -13.3 | 88% | -18 | 77.04 | 1028.9 | ||||||
| 08 | 04:53 | N 11 | 16.09 | Fair | CLR | -11.7 | -13.9 | 84% | -17 | 77.01 | 1028.5 | ||||||
| 08 | 03:53 | N 13 | 16.09 | Fair | CLR | -11.1 | -13.9 | 80% | -17 | 77.01 | 1028.4 | ||||||
| 08 | 02:53 | N 13 | 16.09 | Fair | CLR | -11.1 | -14.4 | 77% | -17 | 76.96 | 1027.9 | ||||||
| 08 | 01:53 | N 11 | 16.09 | Fair | CLR | -10 | -14.4 | 71% | -15 | 76.91 | 1027.0 | ||||||
| 08 | 00:53 | N 13 | 16.09 | Fair | CLR | -10.6 | -14.4 | -6.7 | -10.6 | 74% | -16 | 76.91 | 1027.0 | ||||
| 07 | 23:53 | N 11 | 16.09 | A Few Clouds | FEW250 | -10 | -13.9 | 73% | -15 | 76.94 | 1027.3 | ||||||
| 07 | 22:53 | N 9 | 16.09 | A Few Clouds | FEW250 | -10 | -13.3 | 77% | -14 | 76.94 | 1027.2 | ||||||
| 07 | 21:53 | N 9 | 16.09 | A Few Clouds | FEW250 | -8.3 | -12.8 | 70% | -12 | 76.86 | 1026.4 | ||||||
| 07 | 20:53 | NW 9 | 16.09 | Partly Cloudy | SCT036 | -7.8 | -12.8 | 68% | -12 | 76.84 | 1026.0 | ||||||
| 07 | 19:53 | N 15 | 16.09 | Mostly Cloudy | BKN038 | -6.7 | -12.8 | 62% | -12 | 76.78 | 1025.1 | ||||||
| 07 | 18:53 | N 11 | 16.09 | Partly Cloudy | SCT034 | -7.2 | -12.8 | -3.3 | -7.2 | 65% | -12 | 76.71 | 1024.2 | ||||
| 07 | 17:53 | N 20 G 37 | 14.48 | Mostly Cloudy | FEW020 BKN032 BKN040 | -5.6 | -11.7 | 63% | -12 | 76.66 | 1023.7 | ||||||
| 07 | 16:53 | N 19 | 14.48 | Light Snow | FEW018 SCT027 BKN034 | -4.4 | -8.9 | 71% | -10 | 76.56 | 1022.1 | ||||||
| 07 | 15:53 | N 15 | 11.27 | Light Snow | BKN018 BKN028 OVC037 | -4.4 | -8.3 | 75% | -9 | 76.48 | 1020.9 | ||||||
| 07 | 14:53 | NW 17 | 16.09 | Light Snow | BKN017 OVC040 | -3.9 | -7.2 | 78% | -9 | 76.4 | 1019.8 | ||||||
| 07 | 13:53 | NW 20 | 16.09 | Overcast | OVC018 | -3.3 | -7.2 | 75% | -9 | 76.35 | 1019.1 | ||||||
| 07 | 12:53 | NW 19 | 14.48 | Overcast | OVC018 | -3.3 | -6.7 | -2.8 | -4.4 | 78% | -9 | 76.3 | 1018.6 | 0.08 | |||
| 07 | 11:53 | NW 13 | 4.83 | Light Snow Fog/Mist | BKN012 BKN026 OVC038 | -3.9 | -5.6 | 88% | -8 | 76.33 | 1018.8 | ||||||
| 07 | 10:53 | NW 6 | 1.61 | Light Snow Fog/Mist | SCT012 OVC026 | -3.9 | -5 | 92% | 76.33 | 1018.7 | |||||||
| 07 | 09:53 | NW 11 | 1.61 | Light Snow Fog/Mist | SCT012 OVC027 | -4.4 | -5 | 96% | -8 | 76.3 | 1018.7 | 0.08 | |||||
| 07 | 08:53 | NW 7 | 1.61 | Light Snow Fog/Mist | SCT012 OVC023 | -4.4 | -5 | 96% | -7 | 76.28 | 1018.1 | 0.03 | |||||
| 07 | 07:53 | NW 6 | 1.21 | Light Snow Fog/Mist | VV012 | -4.4 | -5 | 96% | 76.28 | 1018.1 | 0.05 | ||||||
| 07 | 06:53 | W 6 | 1.21 | Light Snow Fog/Mist | VV012 | -4.4 | -5 | -2.8 | -4.4 | 96% | 76.25 | 1017.8 | 0.03 | 0.03 | |||
| 07 | 05:53 | Calm | 3.22 | Light Snow Fog/Mist | OVC029 | -4.4 | -5 | 96% | 76.2 | 1017.0 | |||||||
| 07 | 04:53 | W 7 | 4.83 | Light Snow Fog/Mist | OVC043 | -3.9 | -6.1 | 85% | -7 | 76.17 | 1017.0 | ||||||
| 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) | |||||||||||||||