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.
13 03:53 SW 17 16.09 Fair CLR 18.9 10 56% 75.23 1002.7
13 02:53 SW 6 16.09 Fair CLR 20 8.9 49% 75.23 1002.6
13 01:53 SW 13 16.09 Fair CLR 21.7 6.1 36% 75.23 1002.8
13 00:53 S 7 16.09 Fair CLR 21.7 6.7 38% 75.29 1003.3
12 23:53 SE 6 16.09 Fair CLR 20 7.2 44% 75.31 1003.6
12 22:53 Calm 16.09 Fair CLR 21.1 7.2 32.2 20 41% 75.34 1003.9
12 21:53 NW 6 16.09 Fair CLR 21.1 7.8 42% 75.36 1004.4
12 20:53 W 11 16.09 Fair CLR 26.1 5 26% 26 75.39 1004.7
12 19:53 W 15 16.09 Fair CLR 27.8 5.6 24% 27 75.39 1004.8
12 18:53 NW 11 16.09 Fair CLR 28.9 8.9 29% 28 75.41 1005.1
12 17:53 W 13 16.09 Fair CLR 31.1 6.1 21% 29 75.49 1006.0
12 16:53 NW 11 16.09 Fair CLR 31.7 8.9 31.7 21.7 24% 30 75.57 1007.1
12 15:53 NW 11 16.09 Fair CLR 31.1 7.8 23% 29 75.64 1008.1
12 14:53 N 11 G 28 16.09 Fair CLR 30 9.4 28% 29 75.72 1009.4
12 13:53 NW 6 16.09 Fair CLR 28.3 9.4 31% 27 75.84 1010.9
12 12:53 NW 17 16.09 Fair CLR 26.7 9.4 34% 26 75.95 1012.1
12 11:53 NW 11 16.09 Fair CLR 23.9 9.4 40% 25 76.02 1013.4
12 10:53 NW 17 16.09 Fair CLR 21.7 8.3 21.7 6.1 42% 76.1 1014.5
12 09:53 N 13 16.09 Fair CLR 20 7.8 45% 76.15 1015.2
12 08:53 N 7 16.09 Fair CLR 17.2 6.1 48% 76.2 1015.8
12 07:53 N 7 16.09 Fair CLR 12.8 6.1 64% 76.25 1016.3
12 05:53 Calm 16.09 Fair CLR 7.2 5 86% 76.25 1016.5
12 04:53 NW 7 16.09 Fair CLR 6.7 5.6 12.8 5.6 93% 6 76.25 1016.3
12 03:53 N 9 16.09 Fair CLR 6.7 5.6 93% 5 76.25 1016.6
12 02:53 Calm 16.09 Fair CLR 8.9 6.7 86% 76.25 1016.5
12 01:53 W 6 16.09 Fair CLR 9.4 6.1 80% 76.28 1016.7
12 00:53 Calm 16.09 Fair CLR 11.7 5.6 66% 76.28 1016.8
11 23:53 N 6 16.09 Fair CLR 10.6 6.7 77% 76.28 1016.7
11 22:53 NW 7 16.09 Fair CLR 12.8 7.2 26.1 11.1 69% 76.28 1016.9
11 21:53 N 9 16.09 Fair CLR 12.8 7.8 72% 76.25 1016.5
11 20:53 N 9 16.09 Fair CLR 14.4 8.3 67% 76.23 1016.1
11 19:53 NW 7 16.09 Fair CLR 21.1 6.7 39% 76.2 1015.7
11 18:53 NW 15 16.09 Fair CLR 23.3 7.2 36% 76.23 1016.0
11 17:53 N 15 16.09 Fair CLR 25.6 5 27% 26 76.25 1016.4
11 16:53 Vrbl 7 16.09 Fair CLR 26.1 3.9 26.7 20 24% 26 76.3 1017.1
11 15:53 Vrbl 7 16.09 Fair CLR 25.6 3.9 25% 25 76.35 1017.6
11 14:53 Vrbl 6 16.09 Fair CLR 25 3.3 24% 25 76.43 1018.8
11 13:53 NW 11 16.09 Fair CLR 23.3 2.2 25% 76.48 1019.4
11 12:53 Vrbl 7 16.09 Fair CLR 22.2 2.2 27% 76.53 1020.2
11 11:53 Vrbl 6 16.09 Fair CLR 21.1 2.8 30% 76.61 1021.0
11 10:53 N 6 16.09 Fair CLR 20 3.3 20.6 5.6 33% 76.63 1021.4
11 09:53 Calm 16.09 Fair CLR 18.9 3.9 37% 76.66 1021.7
11 08:53 Calm 16.09 Fair CLR 16.7 3.9 43% 76.68 1022.0
11 07:53 Calm 16.09 Fair CLR 14.4 6.1 58% 76.66 1021.9
11 06:53 E 6 16.09 Fair CLR 10.6 7.2 80% 76.63 1021.4
11 05:53 Calm 16.09 Fair CLR 6.1 5 93% 76.61 1021.3
11 04:53 N 6 16.09 Fair CLR 6.7 5.6 17.8 6.1 93% 76.56 1020.6
11 03:53 Calm 16.09 Fair CLR 9.4 6.7 83% 76.53 1020.0
11 02:53 SW 6 16.09 Fair CLR 12.2 7.2 72% 76.45 1019.2
11 01:53 E 9 16.09 Fair CLR 13.3 6.1 62% 76.45 1019.1
11 00:53 N 6 16.09 Fair CLR 13.9 5 55% 76.43 1018.7
10 23:53 NW 7 16.09 Fair CLR 15.6 3.9 46% 76.35 1017.8
10 22:53 NW 31 G 56 16.09 Fair CLR 17.2 3.3 27.8 17.2 40% 76.3 1017.2
10 21:53 NW 31 G 43 16.09 Fair CLR 17.8 3.3 38% 76.2 1015.8
10 20:53 NW 26 G 41 16.09 Fair CLR 19.4 3.9 36% 76.12 1014.8
10 19:53 NW 19 G 37 16.09 Fair CLR 21.7 5 34% 76 1013.0
10 18:53 E 6 16.09 Fair CLR 27.2 2.2 20% 26 75.87 1011.4
10 17:53 S 20 16.09 Fair CLR 27.8 6.7 26% 27 75.95 1012.2
10 16:53 S 11 G 30 16.09 A Few Clouds FEW110 26.7 5.6 27.8 19.4 26% 26 75.95 1012.4
10 15:53 S 11 16.09 Fair CLR 26.1 5.6 27% 26 75.97 1012.6
10 14:53 SW 9 16.09 Fair CLR 26.1 4.4 25% 26 76 1012.9
10 12:53 N 7 16.09 Fair CLR 23.3 6.7 34% 76.02 1013.3
10 11:53 NW 6 16.09 Fair CLR 21.1 8.3 44% 76.07 1014.2
10 10:53 NE 6 16.09 Fair CLR 19.4 7.8 19.4 6.1 47% 76.07 1013.9
10 08:53 N 6 16.09 Fair CLR 15 8.3 64% 76.15 1015.1
10 07:53 Calm 16.09 Fair CLR 11.7 7.2 74% 76.15 1015.1
10 06:53 Calm 16.09 Fair CLR 8.9 7.2 89% 76.12 1014.9
10 05:53 N 7 16.09 Fair CLR 6.7 5.6 93% 6 76.07 1014.2
10 04:53 Calm 16.09 Fair CLR 7.8 6.7 13.3 7.2 93% 76.1 1014.5
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)