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.
21 09:53 E 6 8.05 Smoke CLR 26.7 12.2 41% 27 76.12 1014.6
21 08:53 Calm 8.05 Smoke CLR 23.3 12.2 50% 76.12 1014.7
21 07:53 Calm 6.44 Smoke CLR 21.1 12.2 57% 76.12 1014.5
21 06:53 Calm 6.44 Smoke CLR 16.1 13.3 84% 76.1 1014.4
21 05:53 E 7 9.66 Smoke CLR 15 12.2 83% 76.1 1014.4
21 04:53 Calm 14.48 Smoke CLR 16.1 13.3 22.8 16.1 84% 76.07 1013.9
21 03:53 SE 6 16.09 Smoke CLR 17.2 12.8 76% 76.05 1013.7
21 02:53 Calm 16.09 Smoke CLR 18.3 12.8 70% 76.05 1013.6
21 01:53 Calm 16.09 Smoke CLR 18.9 14.4 75% 76.05 1013.4
21 00:53 E 7 16.09 Smoke CLR 19.4 15.6 79% 76.05 1013.5
20 23:53 Calm 16.09 Smoke CLR 20 16.1 78% 76.05 1013.6
20 22:53 Calm 16.09 Smoke CLR 22.8 15 26.7 22.8 62% 76.05 1013.6
20 21:53 SE 6 16.09 Smoke CLR 24.4 13.9 52% 26 76.1 1014.1
20 20:53 E 6 16.09 Smoke CLR 24.4 15 56% 26 76.05 1013.6
20 19:53 SE 7 16.09 Smoke CLR 25.6 13.3 47% 26 76.05 1013.6
20 18:53 E 11 12.87 Smoke SCT110 26.1 13.3 45% 26 76.05 1013.5
20 17:53 Calm 12.87 Smoke CLR 26.7 10 35% 26 76.05 1013.6
20 16:53 SE 7 12.87 Smoke BKN110 26.7 10 27.8 24.4 35% 26 76.07 1013.9
20 15:53 SE 9 8.05 Smoke CLR 26.1 12.2 42% 26 76.12 1014.5
20 14:53 SE 9 8.05 Smoke FEW090 FEW110 26.7 11.7 39% 27 76.1 1014.4
20 13:53 Calm 6.44 Smoke CLR 27.2 12.2 39% 27 76.12 1014.6
20 12:53 Calm 6.44 Smoke CLR 26.7 12.2 41% 27 76.17 1015.1
20 11:53 N 7 8.05 Smoke CLR 25 13.9 50% 26 76.12 1014.7
20 10:53 Calm 16.09 Fair CLR 24.4 13.9 24.4 16.1 52% 26 76.1 1014.4
20 09:53 NW 7 16.09 Fair CLR 23.3 13.3 54% 76.12 1014.4
20 08:53 Calm 16.09 Fair CLR 22.2 12.2 53% 76.12 1014.5
20 07:53 NE 6 16.09 Fair CLR 19.4 15 76% 76.1 1014.1
20 06:53 N 6 16.09 Fair CLR 17.2 14.4 84% 76.07 1014.0
20 05:53 Calm 16.09 Fair CLR 16.7 13.3 80% 76.05 1013.6
20 04:53 N 7 16.09 Fair CLR 16.1 13.9 21.7 16.1 87% 76.02 1013.1
20 03:53 N 7 16.09 Fair CLR 16.7 13.3 80% 75.97 1012.7
20 02:53 N 6 16.09 Fair CLR 18.3 13.9 76% 75.97 1012.5
20 01:53 Calm 16.09 Fair CLR 18.9 15.6 81% 75.92 1012.0
20 00:53 Calm 16.09 Fair CLR 18.9 15.6 81% 75.9 1011.6
19 23:53 N 6 16.09 Fair CLR 20 15 73% 75.9 1011.5
19 22:53 Calm 16.09 Fair CLR 20.6 16.1 32.2 20.6 76% 75.84 1010.9
19 21:53 SE 6 16.09 Fair CLR 23.9 13.9 54% 25 75.87 1011.0
19 20:53 N 6 16.09 Fair CLR 26.7 11.7 39% 27 75.82 1010.6
19 19:53 Calm 16.09 Fair CLR 28.9 10.6 32% 28 75.82 1010.3
19 18:53 N 6 16.09 Fair CLR 29.4 12.8 36% 29 75.84 1010.7
19 17:53 N 11 16.09 Fair CLR 30.6 12.8 34% 30 75.87 1011.1
19 16:53 N 13 16.09 Fair CLR 31.7 11.1 32.2 26.1 28% 30 75.92 1011.9
19 15:53 N 9 16.09 Fair CLR 31.7 11.1 28% 30 75.97 1012.6
19 14:53 Vrbl 6 16.09 Fair CLR 31.1 10 27% 30 76.05 1013.5
19 13:53 Vrbl 9 16.09 Fair CLR 30 9.4 28% 29 76.1 1014.1
19 12:53 N 7 16.09 Fair CLR 28.9 10 31% 28 76.15 1015.0
19 11:53 Vrbl 7 16.09 Fair CLR 27.2 8.9 32% 27 76.23 1015.7
19 10:53 Vrbl 7 16.09 Fair CLR 26.1 8.9 26.7 13.3 34% 26 76.25 1016.3
19 09:53 Vrbl 6 16.09 Fair CLR 24.4 9.4 39% 25 76.28 1016.6
19 08:53 N 7 16.09 Fair CLR 22.8 11.7 50% 76.28 1016.6
19 07:53 N 6 16.09 Fair CLR 19.4 13.3 68% 76.28 1016.6
19 06:53 Vrbl 6 16.09 Fair CLR 16.1 12.8 81% 76.28 1016.4
19 05:53 E 6 16.09 Fair CLR 14.4 11.1 81% 76.25 1016.2
19 04:53 SE 6 16.09 Fair CLR 15.6 10 23.9 13.3 70% 76.2 1015.7
19 03:53 N 7 16.09 Fair CLR 15.6 10.6 72% 76.2 1015.7
19 02:53 Vrbl 9 16.09 Fair CLR 15 10.6 75% 76.2 1015.4
19 01:53 E 7 16.09 Fair CLR 18.9 8.9 52% 76.15 1014.9
19 00:53 NE 7 16.09 Fair CLR 20 8.9 49% 76.15 1014.8
18 23:53 Vrbl 6 16.09 Fair CLR 21.1 8.9 46% 76.12 1014.5
18 22:53 Calm 16.09 Fair CLR 23.9 8.3 35 22.8 37% 25 76.07 1014.0
18 21:53 NW 24 16.09 Fair CLR 24.4 8.3 36% 25 76 1013.0
18 20:53 NW 19 16.09 Fair CLR 26.1 9.4 35% 26 75.92 1011.9
18 19:53 W 15 16.09 Fair CLR 32.2 7.8 22% 30 75.87 1011.1
18 18:53 SW 19 16.09 Fair CLR 33.9 5 16% 32 75.87 1011.0
18 17:53 S 17 G 26 16.09 Fair CLR 34.4 2.2 13% 32 75.9 1011.3
18 16:53 SW 19 16.09 Fair CLR 34.4 3.9 35 26.1 15% 32 75.95 1012.1
18 15:53 SW 17 G 28 16.09 Fair CLR 33.3 5.6 18% 31 76.02 1013.0
18 14:53 Vrbl 7 16.09 Fair CLR 31.7 6.7 21% 30 76.07 1013.7
18 13:53 Calm 16.09 Fair CLR 30.6 9.4 27% 29 76.12 1014.3
18 12:53 Vrbl 7 16.09 Fair CLR 28.9 8.3 27% 28 76.17 1015.0
18 11:53 Vrbl 7 16.09 Fair CLR 27.8 8.9 31% 27 76.2 1015.6
18 10:53 Calm 16.09 Fair CLR 25.6 9.4 26.1 19.4 36% 26 76.25 1016.0
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)