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 | 06:53 | E 20 G 39 | 3.22 | Light Rain Fog/Mist | OVC003 | 3.1 | 2.3 | 95% | -1 | 75.29 | 0.0 | ||||||
| 18 | 05:53 | E 13 | 2.41 | Light Rain Fog/Mist | BKN004 OVC020 | 2.3 | 2.1 | 99% | -1 | 75.41 | 0.0 | ||||||
| 18 | 04:53 | E 9 | 4.02 | Light Rain Fog/Mist | BKN005 OVC014 | 2.8 | 2.2 | 96% | 1 | 75.51 | 1007.3 | 0.03 | |||||
| 18 | 03:53 | E 13 | 4.83 | Light Rain Fog/Mist | BKN005 BKN025 OVC070 | 2.8 | 2.2 | 96% | -0 | 75.51 | 1007.4 | ||||||
| 18 | 02:53 | E 17 G 28 | 4.83 | Fog/Mist | SCT004 BKN043 OVC070 | 2.8 | 1.7 | 93% | -1 | 75.57 | 1008.0 | ||||||
| 18 | 01:53 | E 9 | 4.83 | Fog/Mist | BKN005 OVC028 | 2.2 | 1.7 | 97% | -0 | 75.69 | 1009.7 | ||||||
| 18 | 00:53 | E 13 | 4.83 | Fog/Mist | OVC005 | 2.2 | 1.1 | 5.6 | 2.2 | 93% | -1 | 75.79 | 1011.2 | ||||
| 17 | 22:53 | E 11 | 3.22 | Fog/Mist | OVC004 | 3.1 | 2.2 | 94% | 0 | 75.95 | 0.0 | ||||||
| 17 | 21:53 | Vrbl 4 | 2.41 | Fog/Mist | OVC004 | 3.4 | 2.8 | 96% | 75.97 | 0.0 | |||||||
| 17 | 20:53 | E 17 | 2.41 | Fog/Mist | OVC003 | 3.9 | 3.3 | 96% | 0 | 76 | 0.0 | ||||||
| 17 | 20:23 | E 17 | 2.41 | Fog/Mist | OVC003 | 4 | 3 | 93% | 1 | 76.02 | 0.0 | ||||||
| 17 | 19:53 | SE 9 | 4.02 | Fog/Mist | OVC007 | 6 | 4 | 87% | 4 | 76.05 | 0.0 | ||||||
| 17 | 18:53 | E 7 | 4.02 | Fog/Mist | OVC008 | 6 | 4 | 87% | 5 | 76.07 | 0.0 | ||||||
| 17 | 17:53 | SE 13 | 6.44 | Overcast with Haze | FEW013 FEW100 OVC150 | 7.4 | 3.4 | 76% | 5 | 76.07 | 0.0 | ||||||
| 17 | 16:53 | E 13 | 8.05 | Overcast with Haze | SCT100 OVC200 | 8.4 | 4 | 74% | 7 | 76.07 | 0.0 | ||||||
| 17 | 15:53 | Vrbl 9 | 8.05 | Overcast with Haze | SCT100 OVC200 | 9.3 | 3.4 | 67% | 8 | 76.07 | 0.0 | ||||||
| 17 | 14:53 | E 9 | 8.05 | Overcast with Haze | SCT100 OVC200 | 9 | 4 | 71% | 8 | 76.12 | 0.0 | ||||||
| 17 | 13:53 | SE 9 | 8.05 | Mostly Cloudy with Haze | SCT110 BKN230 | 7.8 | 3.9 | 77% | 6 | 76.2 | 0.0 | ||||||
| 17 | 12:53 | SE 13 | 9.66 | Mostly Cloudy with Haze | SCT120 BKN230 | 7.8 | 3.3 | 7.8 | -1.1 | 73% | 6 | 76.23 | 0.0 | ||||
| 17 | 11:53 | E 9 | 8.05 | Mostly Cloudy with Haze | SCT100 BKN120 BKN250 | 6.7 | 3.9 | 83% | 5 | 76.28 | 0.0 | ||||||
| 17 | 10:53 | SE 11 | 8.05 | Mostly Cloudy with Haze | FEW011 SCT120 BKN250 | 5.6 | 2.8 | 82% | 3 | 76.33 | 0.0 | ||||||
| 17 | 09:53 | SE 11 | 6.44 | Fog/Mist | FEW003 BKN130 BKN250 | 3.3 | 2.8 | 97% | 1 | 76.3 | 0.0 | ||||||
| 17 | 08:53 | Calm | 0.40 | Freezing Fog | BKN001 BKN100 BKN250 | -0.6 | -0.6 | 100% | 76.28 | 0.0 | |||||||
| 17 | 07:53 | Calm | 0.21 | Freezing Fog | BKN001 BKN130 OVC250 | -1.1 | -1.7 | 96% | 76.3 | 0.0 | |||||||
| 17 | 06:53 | Calm | 0.21 | Freezing Fog | VV001 | -0.6 | -0.6 | 2.2 | -1.1 | 100% | 76.25 | 0.0 | |||||
| 17 | 05:53 | Calm | 0.21 | Freezing Fog | VV001 | -0.6 | -0.6 | 100% | 76.2 | 1016.8 | |||||||
| 17 | 04:53 | Calm | 0.40 | Fog | VV001 | 0 | 0 | 100% | 76.23 | 1016.7 | |||||||
| 17 | 03:53 | Calm | 0.40 | Fog | VV001 | 0 | 0 | 100% | 76.2 | 1016.4 | |||||||
| 17 | 02:53 | Calm | 0.40 | Fog | VV002 | 0 | 0 | 100% | 76.17 | 1016.2 | |||||||
| 17 | 01:53 | Calm | 0.40 | Fog | VV004 | 0 | 0 | 100% | 76.15 | 1015.7 | |||||||
| 17 | 00:53 | Calm | 0.40 | Fog | VV004 | 1.7 | 1.7 | 7.2 | 1.7 | 100% | 76.12 | 1015.4 | |||||
| 16 | 23:53 | SW 7 | 4.83 | Fog/Mist | CLR | 3.3 | 2.8 | 97% | 2 | 76.07 | 1014.9 | ||||||
| 16 | 22:53 | W 7 | 8.05 | Fog/Mist | CLR | 5 | 4.4 | 96% | 4 | 76.07 | 1014.6 | ||||||
| 16 | 21:53 | W 9 | 8.05 | Fog/Mist | CLR | 5 | 5 | 100% | 3 | 76.05 | 1014.6 | ||||||
| 16 | 20:53 | SW 9 | 11.27 | Fair | CLR | 6.7 | 5 | 89% | 5 | 76.02 | 1014.1 | ||||||
| 16 | 19:53 | SW 13 | 12.87 | Fair | CLR | 7.2 | 5 | 86% | 5 | 75.97 | 1013.8 | ||||||
| 16 | 18:53 | SW 17 | 16.09 | A Few Clouds | FEW180 | 7.2 | 4.4 | 12.2 | 7.2 | 83% | 5 | 75.95 | 1013.5 | ||||
| 16 | 17:53 | SW 20 G 33 | 16.09 | A Few Clouds | FEW180 | 8.3 | 3.9 | 74% | 5 | 75.92 | 1013.0 | ||||||
| 16 | 16:53 | SW 22 G 35 | 16.09 | Partly Cloudy | SCT180 | 10.6 | 3.9 | 64% | 75.87 | 1012.2 | |||||||
| 16 | 15:53 | SW 24 G 37 | 16.09 | Partly Cloudy | SCT180 | 11.1 | 3.9 | 61% | 75.87 | 1012.4 | |||||||
| 16 | 14:53 | SW 20 | 16.09 | Partly Cloudy | FEW180 SCT250 | 11.7 | 2.8 | 55% | 75.92 | 1013.0 | |||||||
| 16 | 13:53 | SW 13 G 31 | 14.48 | Partly Cloudy | FEW180 SCT250 | 11.1 | 0 | 47% | 75.97 | 1013.5 | |||||||
| 16 | 12:53 | S 19 G 30 | 12.87 | Mostly Cloudy | SCT180 BKN250 | 9.4 | -1.7 | 9.4 | -3.3 | 46% | 7 | 76.05 | 1014.7 | ||||
| 16 | 11:53 | S 17 | 14.48 | Mostly Cloudy | SCT160 BKN250 | 8.3 | -2.2 | 48% | 6 | 76.12 | 1015.6 | ||||||
| 16 | 10:53 | S 13 | 11.27 | Mostly Cloudy | BKN160 BKN250 | 6.7 | -1.7 | 55% | 4 | 76.15 | 1015.8 | ||||||
| 16 | 09:53 | Calm | 6.44 | Mostly Cloudy with Haze | SCT200 BKN250 | 2.8 | -1.1 | 76% | 76.15 | 1016.1 | |||||||
| 16 | 08:53 | Calm | 4.83 | Fog/Mist | FEW150 BKN200 | -1.7 | -2.8 | 92% | 76.15 | 1016.3 | |||||||
| 16 | 07:53 | Calm | 4.02 | Fog/Mist | SCT140 BKN200 | -3.3 | -4.4 | 92% | 76.12 | 1015.9 | |||||||
| 16 | 06:53 | Calm | 4.02 | Fog/Mist | SCT150 BKN200 | -3.3 | -4.4 | -2.8 | -4.4 | 92% | 76.12 | 1015.7 | |||||
| 16 | 05:53 | Calm | 4.02 | Fog/Mist | SCT150 BKN200 | -3.9 | -5 | 92% | 76.07 | 1015.1 | |||||||
| 16 | 04:53 | Calm | 4.83 | Fog/Mist | CLR | -3.9 | -5 | 92% | 76.05 | 1014.7 | |||||||
| 16 | 03:53 | Calm | 4.83 | Fog/Mist | CLR | -3.9 | -5 | 92% | 76.05 | 1014.5 | |||||||
| 16 | 02:53 | Calm | 4.83 | Fog/Mist | CLR | -3.9 | -4.4 | 96% | 76.05 | 1014.7 | |||||||
| 16 | 01:53 | Calm | 4.83 | Fog/Mist | CLR | -2.8 | -3.9 | 92% | 76.02 | 1014.4 | |||||||
| 16 | 00:53 | Calm | 2.82 | Fog/Mist | CLR | -2.8 | -3.3 | 5 | -3.3 | 96% | 76 | 1014.1 | |||||
| 15 | 23:53 | Calm | 4.02 | Fog/Mist | CLR | -2.2 | -3.3 | 92% | 75.97 | 1013.8 | |||||||
| 15 | 22:53 | Calm | 4.83 | Fog/Mist | CLR | -1.7 | -2.8 | 92% | 75.95 | 1013.5 | |||||||
| 15 | 21:53 | Calm | 6.44 | Fog/Mist | CLR | -0.6 | -2.2 | 89% | 75.95 | 1013.7 | |||||||
| 15 | 20:53 | Calm | 6.44 | Fog/Mist | CLR | 0 | -1.7 | 88% | 75.95 | 1013.6 | |||||||
| 15 | 19:53 | Calm | 9.66 | Fair with Haze | CLR | 1.7 | -1.1 | 82% | 75.92 | 1013.2 | |||||||
| 15 | 18:53 | Calm | 12.87 | A Few Clouds | FEW100 | 4.4 | -0.6 | 8.9 | 3.9 | 70% | 75.84 | 1012.3 | |||||
| 15 | 17:53 | S 6 | 14.48 | A Few Clouds | FEW100 | 7.8 | -0.6 | 56% | 75.79 | 1011.4 | |||||||
| 15 | 16:53 | S 7 | 14.48 | A Few Clouds | FEW100 FEW140 | 8.9 | -0.6 | 52% | 8 | 75.79 | 1011.1 | ||||||
| 15 | 15:53 | S 7 | 12.87 | Partly Cloudy | FEW070 SCT100 SCT140 | 8.9 | -0.6 | 52% | 8 | 75.77 | 1010.9 | ||||||
| 15 | 14:53 | S 9 | 11.27 | Mostly Cloudy | SCT100 BKN130 BKN250 | 8.3 | -1.1 | 52% | 7 | 75.79 | 1011.3 | ||||||
| 15 | 13:53 | S 11 | 12.87 | Partly Cloudy | SCT240 | 8.3 | -1.1 | 52% | 7 | 75.82 | 1011.7 | ||||||
| 15 | 12:53 | SE 13 | 9.66 | A Few Clouds with Haze | FEW250 | 6.7 | -0.6 | 6.7 | -5.6 | 60% | 4 | 75.87 | 1012.5 | ||||
| 15 | 11:53 | SE 11 | 9.66 | A Few Clouds with Haze | FEW250 | 5.6 | -1.1 | 62% | 3 | 75.97 | 1013.5 | ||||||
| 15 | 10:53 | E 6 | 6.44 | A Few Clouds with Haze | FEW250 | 3.3 | -1.1 | 73% | 75.97 | 1013.9 | |||||||
| 15 | 09:53 | Calm | 4.02 | Fog/Mist | FEW250 | 0.6 | -1.7 | 85% | 76 | 1014.1 | |||||||
| 15 | 08:53 | Calm | 2.01 | Fog/Mist | SCT250 | -2.8 | -3.9 | 92% | 76 | 1014.3 | |||||||
| 15 | 07:53 | Calm | 1.21 | Fog/Mist | FEW002 SCT250 | -5.6 | -6.1 | 96% | 76.02 | 1014.5 | |||||||
| 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) | |||||||||||||||