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.
07 14:53 SE 11 16.09 Fair CLR 25.6 1.1 20% 25 76.02 1013.3
07 13:53 SW 15 16.09 Fair CLR 25.6 2.8 23% 25 76.07 1014.0
07 12:53 SW 15 G 28 16.09 Fair CLR 24.4 3.3 25% 25 76.12 1014.5
07 11:53 SW 15 16.09 Fair CLR 22.2 5.6 34% 76.15 1014.9
07 10:53 Vrbl 7 16.09 Fair CLR 22.2 5 22.2 10.6 33% 76.15 1015.1
07 09:53 Vrbl 6 16.09 Fair CLR 20 5.6 39% 76.17 1015.5
07 08:53 W 7 16.09 Fair CLR 18.3 7.2 49% 76.17 1015.5
07 07:53 SW 9 16.09 Fair CLR 16.1 8.3 60% 76.17 1015.2
07 06:53 S 9 16.09 Fair CLR 14.4 8.3 67% 76.15 1014.9
07 05:53 SW 13 16.09 Fair CLR 12.2 8.3 77% 76.1 1014.4
07 04:53 SE 9 16.09 Fair CLR 13.3 7.8 18.3 10 70% 76.1 1014.2
07 03:53 Calm 16.09 Fair CLR 13.3 8.3 72% 76.1 1014.1
07 02:53 NE 9 16.09 Fair CLR 11.7 8.3 80% 76.07 1013.8
07 01:53 SW 15 16.09 Fair CLR 14.4 8.3 67% 76.05 1013.6
07 00:53 Calm 16.09 Fair CLR 12.8 8.9 77% 76.05 1013.7
06 23:53 Calm 16.09 Fair CLR 15 8.3 64% 75.97 1012.8
06 22:53 SW 11 16.09 Fair CLR 18.3 8.9 28.9 18.3 54% 75.97 1012.6
06 21:53 SW 9 16.09 Fair CLR 20 5 38% 75.97 1012.5
06 20:53 NW 17 16.09 Fair CLR 19.4 6.1 42% 75.92 1011.8
06 19:53 NW 7 16.09 Fair CLR 21.7 6.7 38% 75.84 1011.0
06 18:53 NW 13 16.09 Fair CLR 23.9 8.3 37% 25 75.82 1010.5
06 17:53 NW 19 16.09 Fair CLR 27.2 10.6 35% 27 75.77 1010.0
06 16:53 SW 24 16.09 Fair CLR 28.9 10 30.6 25 31% 28 75.74 1009.6
06 15:53 SW 22 16.09 Fair CLR 29.4 8.3 27% 28 75.79 1010.2
06 14:53 SW 30 G 44 16.09 Fair CLR 29.4 7.2 25% 28 75.84 1010.8
06 13:53 SW 30 G 39 16.09 Fair CLR 29.4 7.8 26% 28 75.9 1011.4
06 12:53 SW 13 G 28 16.09 Fair CLR 28.3 7.8 27% 27 75.92 1011.7
06 11:53 SW 20 16.09 Fair CLR 26.7 8.9 33% 26 75.95 1012.1
06 10:53 SW 26 16.09 Fair CLR 25 10 25.6 9.4 39% 26 75.97 1012.7
06 09:53 S 22 16.09 Fair CLR 22.8 10.6 46% 76.02 1013.2
06 08:53 S 24 16.09 Fair CLR 21.1 10 49% 76.02 1013.1
06 07:53 S 15 16.09 Fair CLR 18.9 10 56% 76 1013.0
06 06:53 Calm 16.09 Fair CLR 16.1 11.1 72% 75.97 1012.6
06 05:53 Calm 16.09 Fair CLR 10 8.9 93% 75.95 1012.2
06 04:53 Calm 16.09 Fair CLR 12.2 9.4 18.3 11.1 83% 75.87 1011.4
06 03:53 Calm 16.09 Fair CLR 11.7 10 89% 75.87 1011.1
06 02:53 Vrbl 6 16.09 Fair CLR 12.8 10.6 87% 75.84 1010.8
06 01:53 N 6 16.09 Fair CLR 13.3 10.6 84% 75.82 1010.6
06 00:53 E 7 16.09 Fair CLR 16.7 10 65% 75.79 1010.2
05 23:53 NE 6 16.09 Fair CLR 16.7 11.1 70% 75.79 1010.1
05 22:53 Calm 16.09 Fair CLR 17.2 11.1 29.4 17.2 68% 75.77 1009.8
05 21:53 SE 9 16.09 Fair CLR 22.8 9.4 43% 75.74 1009.3
05 20:53 SE 13 16.09 Fair CLR 25 9.4 37% 26 75.69 1008.9
05 19:53 S 13 16.09 Fair CLR 27.8 8.3 29% 27 75.67 1008.5
05 18:53 Calm 16.09 Fair CLR 28.9 5.6 23% 27 75.67 1008.5
05 17:53 N 6 16.09 Fair CLR 29.4 7.2 25% 28 75.67 1008.5
05 16:53 N 15 16.09 Fair CLR 28.9 9.4 29.4 22.8 30% 28 75.69 1008.8
05 15:53 N 11 16.09 Fair CLR 29.4 10 30% 28 75.72 1009.3
05 14:53 Vrbl 7 16.09 Fair CLR 28.3 9.4 31% 27 75.77 1010.0
05 13:53 N 6 16.09 Fair CLR 27.8 10 33% 27 75.82 1010.4
05 12:53 N 15 16.09 Fair CLR 26.1 11.1 39% 26 75.84 1010.8
05 11:53 NW 11 16.09 Fair CLR 24.4 11.1 43% 26 75.84 1011.1
05 10:53 N 13 16.09 Fair CLR 22.8 11.1 22.8 10 48% 75.87 1011.3
05 09:53 Vrbl 6 16.09 Fair CLR 20 10.6 55% 75.87 1011.2
05 08:53 N 9 16.09 Fair CLR 17.8 9.4 58% 75.84 1010.9
05 07:53 N 7 16.09 Fair CLR 15 8.9 67% 75.82 1010.5
05 06:53 NW 9 16.09 Fair CLR 12.8 9.4 80% 75.77 1009.9
05 05:53 NW 11 16.09 Fair CLR 10 8.3 89% 9 75.69 1009.0
05 04:53 N 9 16.09 Fair CLR 10.6 8.9 18.3 10 89% 75.64 1008.3
05 03:53 N 13 16.09 Fair CLR 11.1 10 93% 75.59 1007.6
05 02:53 N 7 16.09 Fair CLR 12.2 10.6 90% 75.51 1006.6
05 01:53 N 13 16.09 Fair CLR 13.3 11.7 90% 75.51 1006.5
05 00:53 N 9 16.09 Fair CLR 14.4 11.1 81% 75.49 1006.2
04 23:53 Calm 16.09 Fair CLR 17.2 10 63% 75.44 1005.5
04 22:53 N 15 16.09 A Few Clouds FEW120 16.1 11.1 31.7 15 72% 75.44 1005.3
04 21:53 Calm 16.09 A Few Clouds FEW120 21.7 10 47% 75.39 1004.7
04 20:53 N 11 16.09 A Few Clouds FEW120 18.3 12.8 70% 75.34 1004.1
04 19:53 NW 9 16.09 Fair CLR 23.9 8.9 39% 25 75.31 1003.7
04 18:53 N 9 16.09 Fair CLR 27.2 8.9 32% 27 75.31 1003.8
04 17:53 N 15 16.09 Fair CLR 29.4 9.4 29% 28 75.34 1004.3
04 16:53 Vrbl 6 16.09 Fair CLR 31.7 3.3 31.7 25.6 16% 30 75.36 1004.6
04 15:53 NW 13 16.09 Fair CLR 31.1 3.9 18% 29 75.39 1005.0
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)