Weather observations for the past three days for
Tri-Cities Airport
| Date | Time (pst) | 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. | ||||||||||||||||
| 31 | 00:53 | NE 6 | 8.05 | Fog/Mist | CLR | 1.1 | 1.1 | 100% | 76.99 | 1026.6 | |||||||
| 30 | 23:53 | Calm | 11.27 | Fair | CLR | 2.2 | 1.7 | 97% | 76.99 | 1026.5 | |||||||
| 30 | 21:53 | NE 9 | 14.48 | Fair | CLR | 3.9 | 3.3 | 6.1 | 2.2 | 96% | 2 | 76.89 | 1025.3 | ||||
| 30 | 20:53 | Calm | 16.09 | Fair | CLR | 2.8 | 2.2 | 96% | 76.86 | 1024.9 | |||||||
| 30 | 19:53 | NW 13 | 12.87 | Fair | CLR | 5.6 | 3.9 | 89% | 3 | 76.84 | 1024.6 | ||||||
| 30 | 18:53 | E 13 | 8.05 | Fog/Mist | FEW100 | 4.4 | 3.9 | 97% | 2 | 76.86 | 1024.8 | ||||||
| 30 | 17:53 | NE 7 | 6.44 | Fog/Mist | OVC100 | 5 | 3.9 | 93% | 4 | 76.89 | 1025.4 | ||||||
| 30 | 16:53 | N 7 | 4.83 | Fog/Mist | BKN110 | 5 | 3.9 | 93% | 4 | 76.91 | 1025.5 | ||||||
| 30 | 15:53 | SE 6 | 6.44 | Fog/Mist | OVC080 | 5.6 | 4.4 | 5.6 | 3.9 | 92% | 76.89 | 1025.2 | |||||
| 30 | 14:53 | SE 6 | 6.44 | Fog/Mist | BKN008 OVC100 | 5.6 | 4.4 | 92% | 76.89 | 1025.3 | |||||||
| 30 | 13:53 | SE 9 | 4.83 | Fog/Mist | OVC008 | 5.6 | 4.4 | 92% | 4 | 76.89 | 1025.1 | ||||||
| 30 | 12:53 | Calm | 4.83 | Fog/Mist | OVC008 | 5 | 3.9 | 93% | 76.91 | 1025.5 | |||||||
| 30 | 11:53 | Calm | 4.83 | Fog/Mist | OVC008 | 5 | 3.9 | 93% | 76.94 | 1026.0 | |||||||
| 30 | 10:53 | NW 6 | 4.02 | Fog/Mist | OVC008 | 4.4 | 3.3 | 93% | 76.94 | 1026.0 | |||||||
| 30 | 09:53 | NW 6 | 4.02 | Fog/Mist | OVC015 | 3.9 | 3.3 | 3.9 | 2.2 | 96% | 76.96 | 1026.1 | |||||
| 30 | 08:53 | Calm | 4.02 | Fog/Mist | BKN015 | 3.3 | 2.8 | 97% | 76.96 | 1026.3 | |||||||
| 30 | 07:53 | Calm | 4.02 | Fog/Mist | BKN015 | 2.8 | 2.2 | 96% | 76.99 | 1026.7 | |||||||
| 30 | 06:53 | SW 6 | 4.02 | Fog/Mist | BKN012 | 2.8 | 2.8 | 100% | 76.96 | 1026.4 | |||||||
| 30 | 05:53 | Calm | 6.44 | Fog/Mist | FEW012 | 3.3 | 2.8 | 97% | 77.01 | 1026.9 | |||||||
| 30 | 04:53 | W 15 | 6.44 | Fog/Mist | BKN120 | 3.9 | 3.3 | 96% | 1 | 77.04 | 1027.2 | ||||||
| 30 | 03:53 | Calm | 4.02 | Fog/Mist | CLR | 3.3 | 3.3 | 5 | 3.3 | 100% | 76.99 | 1026.6 | |||||
| 30 | 02:53 | NW 9 | 4.02 | Fog/Mist | CLR | 3.3 | 3.3 | 100% | 1 | 77.06 | 1027.6 | ||||||
| 30 | 01:53 | Calm | 4.83 | Fog/Mist | BKN100 | 3.9 | 3.3 | 96% | 77.06 | 1027.6 | |||||||
| 30 | 00:53 | NW 7 | 4.83 | Fog/Mist | FEW065 SCT080 OVC100 | 4.4 | 3.9 | 97% | 3 | 77.09 | 1028.0 | ||||||
| 29 | 23:53 | N 6 | 4.02 | Fog/Mist | OVC075 | 3.9 | 3.9 | 100% | 77.09 | 1028.1 | |||||||
| 29 | 22:53 | Calm | 4.02 | Fog/Mist | BKN065 OVC100 | 4.4 | 4.4 | 100% | 77.11 | 1028.4 | |||||||
| 29 | 21:53 | Calm | 4.83 | Fog/Mist | OVC050 | 4.4 | 4.4 | 7.8 | 4.4 | 100% | 77.14 | 1028.6 | 0.05 | ||||
| 29 | 20:53 | Calm | 8.05 | Fog/Mist | BKN049 OVC060 | 5.6 | 4.4 | 92% | 77.17 | 1028.9 | |||||||
| 29 | 19:53 | Calm | 8.05 | Fog/Mist | OVC055 | 5 | 4.4 | 96% | 77.17 | 1029.1 | 0.03 | ||||||
| 29 | 18:53 | Calm | 12.87 | Light Rain | OVC075 | 5.6 | 3.9 | 89% | 77.17 | 1029.1 | 0.03 | 0.03 | |||||
| 29 | 17:53 | Calm | 14.48 | Light Rain | BKN070 OVC085 | 6.7 | 3.9 | 83% | 77.17 | 1029.0 | |||||||
| 29 | 16:53 | NW 7 | 12.87 | Overcast | OVC065 | 6.7 | 3.9 | 83% | 6 | 77.14 | 1028.6 | ||||||
| 29 | 15:53 | Calm | 14.48 | Overcast | OVC065 | 7.8 | 3.3 | 7.8 | 2.8 | 73% | 77.11 | 1028.3 | |||||
| 29 | 14:53 | N 6 | 14.48 | Overcast | OVC085 | 7.8 | 3.3 | 73% | 77.14 | 1028.7 | |||||||
| 29 | 13:53 | Calm | 14.48 | Mostly Cloudy | BKN090 | 7.2 | 2.8 | 74% | 77.14 | 1028.7 | |||||||
| 29 | 12:53 | Calm | 14.48 | Overcast | OVC065 | 6.1 | 2.2 | 76% | 77.17 | 1029.2 | |||||||
| 29 | 11:53 | Calm | 12.87 | Overcast | BKN075 OVC095 | 5 | 1.7 | 79% | 77.22 | 1029.9 | |||||||
| 29 | 10:53 | Calm | 11.27 | Partly Cloudy | SCT100 | 3.9 | 1.1 | 82% | 77.27 | 1030.6 | |||||||
| 29 | 09:53 | Calm | 11.27 | Light Rain | OVC065 | 2.8 | 1.1 | 2.8 | -0.6 | 89% | 77.29 | 1030.8 | |||||
| 29 | 08:53 | E 9 | 6.44 | Light Rain Fog/Mist | OVC075 | 1.7 | 0.6 | 93% | -1 | 77.24 | 1030.0 | ||||||
| 29 | 07:53 | Calm | 9.66 | Light Rain Fog/Mist | OVC065 | 1.1 | 0 | 92% | 77.24 | 1030.2 | |||||||
| 29 | 06:53 | Calm | 9.66 | Light Rain Fog/Mist | OVC075 | 0.6 | -0.6 | 92% | 77.22 | 1029.7 | |||||||
| 29 | 05:53 | Calm | 12.87 | Mostly Cloudy | BKN090 BKN110 | 0.6 | -0.6 | 92% | 77.22 | 1029.5 | |||||||
| 29 | 04:53 | NW 6 | 9.66 | Fog/Mist | OVC110 | 0.6 | -0.6 | 92% | 77.17 | 1029.2 | |||||||
| 29 | 03:53 | NW 7 | 11.27 | Fair | CLR | 0 | -1.1 | 2.2 | -2.2 | 92% | -2 | 77.17 | 1029.1 | ||||
| 29 | 02:53 | NW 7 | 6.44 | Fog/Mist | CLR | -2.2 | -2.8 | 96% | -5 | 77.17 | 1029.0 | ||||||
| 29 | 01:53 | N 7 | 6.44 | Fog/Mist | CLR | -1.7 | -2.2 | 96% | -4 | 77.17 | 1028.9 | ||||||
| 29 | 00:53 | W 6 | 12.87 | Fair | CLR | -0.6 | -1.1 | 96% | 77.19 | 1029.4 | |||||||
| 28 | 23:53 | Calm | 12.87 | Mostly Cloudy | BKN110 | 0 | -0.6 | 96% | 77.22 | 1029.7 | |||||||
| 28 | 22:53 | NW 9 | 16.09 | Mostly Cloudy | BKN100 BKN120 | 1.1 | -0.6 | 89% | -1 | 77.22 | 1029.9 | ||||||
| 28 | 21:53 | Calm | 16.09 | Overcast | OVC110 | 2.2 | 0 | 8.9 | 1.7 | 86% | 77.19 | 1029.6 | |||||
| 28 | 20:53 | NW 6 | 16.09 | Light Rain | BKN090 OVC100 | 3.3 | 0.6 | 83% | 77.17 | 1029.2 | |||||||
| 28 | 19:53 | NW 6 | 16.09 | Overcast | OVC080 | 5 | 1.1 | 76% | 77.17 | 1029.2 | |||||||
| 28 | 18:53 | NW 6 | 16.09 | Overcast | FEW070 OVC100 | 5 | 1.7 | 79% | 77.14 | 1028.9 | |||||||
| 28 | 17:53 | S 6 | 16.09 | Overcast | OVC110 | 7.2 | 2.2 | 71% | 77.14 | 1028.7 | |||||||
| 28 | 16:53 | Calm | 16.09 | Overcast | OVC070 | 7.2 | 2.8 | 74% | 77.14 | 1028.7 | |||||||
| 28 | 15:53 | N 6 | 16.09 | Mostly Cloudy | BKN110 | 8.9 | 2.2 | 8.9 | 3.3 | 63% | 77.11 | 1028.4 | |||||
| 28 | 14:53 | NE 6 | 16.09 | Fair | CLR | 8.9 | 1.7 | 61% | 77.11 | 1028.4 | |||||||
| 28 | 13:53 | NE 6 | 16.09 | Fair | CLR | 8.9 | 1.1 | 58% | 77.11 | 1028.3 | |||||||
| 28 | 12:53 | N 6 | 16.09 | Fair | CLR | 7.8 | 0 | 58% | 77.14 | 1028.6 | |||||||
| 28 | 11:53 | SE 6 | 16.09 | Fair | CLR | 6.1 | -0.6 | 63% | 77.17 | 1029.1 | |||||||
| 28 | 10:53 | NE 6 | 16.09 | Fair | CLR | 5 | -0.6 | 67% | 77.19 | 1029.6 | |||||||
| 28 | 09:53 | NW 6 | 16.09 | Fair | CLR | 3.3 | -0.6 | 3.3 | -3.3 | 76% | 77.22 | 1029.7 | |||||
| 28 | 08:53 | SW 15 | 16.09 | Fair | CLR | 2.2 | -1.7 | 76% | -1 | 77.17 | 1029.0 | ||||||
| 28 | 07:53 | Calm | 8.05 | Fog/Mist | BKN120 | -0.6 | -1.7 | 92% | 77.14 | 1028.9 | |||||||
| 28 | 06:53 | SE 9 | 11.27 | Mostly Cloudy | BKN120 | -0.6 | -1.7 | 92% | -3 | 77.09 | 1028.4 | ||||||
| 28 | 05:53 | E 11 | 9.66 | Fog/Mist | CLR | -1.7 | -2.8 | 92% | -5 | 77.09 | 1028.0 | ||||||
| 28 | 04:53 | Calm | 8.05 | Fog/Mist | CLR | -2.2 | -2.8 | 96% | 77.09 | 1027.9 | |||||||
| 28 | 03:53 | Calm | 14.48 | A Few Clouds | FEW090 | 0.6 | -1.1 | 2.2 | -0.6 | 89% | 77.04 | 1027.3 | 0.05 | ||||
| 28 | 02:53 | Calm | 12.87 | Overcast | OVC090 | 0.6 | -1.1 | 89% | 77.01 | 1027.1 | |||||||
| 28 | 01:53 | SE 7 | 12.87 | Overcast | BKN070 OVC090 | 0.6 | -0.6 | 92% | -1 | 76.99 | 1026.8 | ||||||
| Date | Time (pst) | 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) | |||||||||||||||