Weather observations for the past three days for
Tri-Cities Airport
Metric (Imperial)
Date Time (pdt) 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.
01 19:53 NE 9 16.09 Fair CLR 21.7 8.3 42% 75.9 1011.8
01 18:53 N 11 16.09 Fair CLR 21.7 12.2 55% 75.92 1011.9
01 17:53 N 17 16.09 Fair CLR 24.4 10 40% 25 75.95 1012.2
01 16:53 NW 7 16.09 Fair CLR 27.8 7.8 28.9 19.4 28% 27 75.97 1012.5
01 15:53 N 9 16.09 Fair CLR 28.9 4.4 21% 27 76 1013.1
01 14:53 Vrbl 9 16.09 Fair CLR 27.2 5 24% 26 76.1 1014.2
01 13:53 NW 7 16.09 Fair CLR 25.6 5.6 28% 26 76.17 1015.3
01 12:53 N 9 16.09 Fair CLR 24.4 7.2 33% 25 76.23 1016.2
01 11:53 NW 7 16.09 Fair CLR 22.2 5.6 34% 76.28 1016.9
01 10:53 Vrbl 6 16.09 Fair CLR 19.4 5.6 19.4 3.3 41% 76.3 1017.2
01 09:53 Calm 16.09 Fair CLR 16.7 6.1 50% 76.33 1017.6
01 08:53 N 6 16.09 Fair CLR 14.4 5.6 56% 76.35 1018.0
01 07:53 E 6 16.09 Fair CLR 11.7 5 64% 76.35 1017.9
01 06:53 N 6 16.09 Fair CLR 6.7 5 89% 76.33 1017.5
01 05:53 N 7 16.09 Fair CLR 3.9 3.3 96% 2 76.3 1017.0
01 04:53 Calm 16.09 Fair CLR 6.1 3.9 10.6 4.4 86% 76.28 1016.9
01 03:53 Calm 16.09 Fair CLR 5 3.9 93% 76.28 1017.0
01 02:53 N 9 16.09 Fair CLR 6.1 4.4 89% 4 76.28 1016.9
01 01:53 Calm 16.09 Fair CLR 7.8 5.6 86% 76.28 1016.9
01 00:53 N 6 16.09 Fair CLR 9.4 5.6 77% 76.28 1016.8
30 23:53 N 6 16.09 Fair CLR 10 6.1 77% 76.28 1016.7
30 22:53 N 6 16.09 Fair CLR 10.6 6.1 26.1 10.6 74% 76.25 1016.6
30 21:53 NW 6 16.09 Fair CLR 11.1 7.2 77% 76.25 1016.6
30 20:53 N 9 16.09 Fair CLR 12.8 7.2 69% 76.23 1016.2
30 19:53 N 7 16.09 Fair CLR 17.2 6.1 48% 76.2 1015.7
30 18:53 N 6 16.09 Fair CLR 24.4 5 29% 25 76.2 1015.8
30 17:53 N 7 16.09 Fair CLR 25.6 1.1 20% 25 76.23 1016.0
30 16:53 Vrbl 7 16.09 Fair CLR 26.1 -2.2 26.7 18.9 15% 25 76.25 1016.4
30 15:53 Vrbl 7 16.09 Fair CLR 26.7 -1.1 16% 26 76.3 1017.1
30 14:53 Vrbl 6 16.09 Fair CLR 25 -1.1 18% 25 76.35 1017.9
30 13:53 SE 17 16.09 Fair CLR 25.6 2.2 22% 25 76.4 1018.6
30 12:53 Vrbl 7 16.09 Fair CLR 23.3 7.8 37% 76.48 1019.4
30 11:53 N 7 16.09 Fair CLR 21.1 7.8 42% 76.56 1020.4
30 10:53 N 11 16.09 Fair CLR 18.9 7.2 18.9 3.3 47% 76.61 1021.2
30 09:53 NW 7 16.09 Fair CLR 15 7.8 62% 76.66 1021.9
30 08:53 N 6 16.09 Fair CLR 13.3 6.7 65% 76.68 1022.2
30 07:53 Calm 16.09 Fair CLR 10 7.2 83% 76.68 1022.5
30 06:53 N 6 16.09 Fair CLR 6.1 5.6 97% 76.66 1021.9
30 05:53 N 7 16.09 Fair CLR 3.9 3.3 96% 2 76.63 1021.6
30 04:53 NW 9 16.09 Fair CLR 3.9 3.3 10.6 3.9 96% 2 76.61 1021.4
30 03:53 N 6 16.09 Fair CLR 5.6 4.4 92% 76.63 1021.4
30 02:53 N 9 16.09 Fair CLR 5.6 3.9 89% 4 76.61 1021.1
30 01:53 N 9 16.09 Fair CLR 7.2 5 86% 6 76.61 1021.1
30 00:53 N 6 16.09 Fair CLR 8.3 6.1 86% 76.61 1021.2
29 23:53 NE 7 16.09 Fair CLR 8.3 6.1 86% 7 76.58 1021.1
29 22:53 Calm 16.09 Fair CLR 10 7.2 23.9 10 83% 76.58 1021.1
29 21:53 N 6 16.09 Fair CLR 11.1 7.2 77% 76.58 1021.1
29 20:53 N 6 16.09 Fair CLR 13.9 7.2 64% 76.56 1020.5
29 19:53 N 13 16.09 Fair CLR 15 7.8 62% 76.5 1020.1
29 18:53 N 9 16.09 Fair CLR 21.1 6.7 39% 76.5 1020.0
29 17:53 N 7 16.09 Fair CLR 22.8 5 32% 76.53 1020.2
29 16:53 N 7 16.09 Fair CLR 23.3 2.8 23.9 16.1 26% 76.53 1020.2
29 15:53 N 15 16.09 Fair CLR 23.3 4.4 29% 76.58 1020.8
29 14:53 N 13 16.09 Fair CLR 22.2 5 33% 76.63 1021.6
29 13:53 N 13 16.09 Fair CLR 21.1 6.1 38% 76.68 1022.2
29 12:53 Vrbl 7 16.09 Fair CLR 19.4 4.4 37% 76.73 1022.8
29 11:53 Calm 16.09 Fair CLR 17.8 5 43% 76.78 1023.4
29 10:53 Vrbl 7 16.09 Fair CLR 16.1 4.4 16.7 4.4 46% 76.81 1023.8
29 09:53 Calm 16.09 Fair CLR 15 3.3 46% 76.81 1023.9
29 08:53 Calm 16.09 Fair CLR 13.3 4.4 55% 76.81 1023.8
29 07:53 Calm 16.09 Fair CLR 10.6 5 69% 76.78 1023.7
29 06:53 Calm 16.09 Fair CLR 8.3 4.4 77% 76.73 1023.0
29 05:53 Calm 16.09 Fair CLR 4.4 3.3 93% 76.71 1022.8
29 04:53 Calm 16.09 Fair CLR 7.8 3.9 14.4 6.7 77% 76.66 1021.9
29 03:53 SW 6 16.09 Fair CLR 10 3.3 63% 76.63 1021.6
29 02:53 SW 9 16.09 Fair CLR 10 3.9 66% 9 76.58 1020.8
29 01:53 SW 11 16.09 Fair CLR 10.6 3.9 64% 76.56 1020.5
29 00:53 SW 9 16.09 Fair CLR 12.8 3.9 55% 76.56 1020.7
28 23:53 SW 15 16.09 Fair CLR 13.3 4.4 55% 76.5 1019.8
28 22:53 SW 15 16.09 Fair CLR 14.4 4.4 20 14.4 51% 76.48 1019.6
28 21:53 S 11 16.09 Fair CLR 15.6 4.4 48% 76.43 1019.0
28 20:53 SW 17 16.09 Fair CLR 16.1 4.4 46% 76.4 1018.6
Date Time (pdt) 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)