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.
11 05:53 Calm 12.87 Light Rain FEW060 OVC085 10 8.9 93% 75.26 1003.3
11 04:53 Calm 16.09 Mostly Cloudy BKN090 9.4 8.3 13.3 7.8 93% 75.26 1003.3
11 03:53 Calm 16.09 Overcast BKN095 OVC120 8.9 8.3 96% 75.23 1002.9
11 02:53 Calm 16.09 Fair CLR 8.9 7.8 93% 75.26 1003.2
11 01:53 E 7 16.09 A Few Clouds FEW120 9.4 7.8 90% 9 75.29 1003.5
11 00:53 SE 9 16.09 Fair CLR 11.1 8.9 86% 75.29 1003.5
10 23:53 Calm 16.09 Fair CLR 10 8.3 89% 75.26 1003.5
10 22:53 E 6 16.09 A Few Clouds FEW120 13.3 9.4 18.9 12.8 77% 75.31 1003.9
10 21:53 E 6 16.09 Light Rain BKN090 OVC110 13.9 8.9 72% 75.31 1003.9
10 20:53 S 11 16.09 Overcast OVC085 15 7.2 60% 75.36 1004.8
10 19:53 E 7 16.09 Overcast SCT090 OVC110 15.6 6.7 56% 75.34 1004.3
10 18:53 SE 22 16.09 Light Rain BKN100 OVC120 16.1 7.2 56% 75.39 1005.1
10 17:53 S 15 16.09 Overcast OVC090 18.9 3.9 37% 75.46 1005.9
10 16:53 SE 26 16.09 Light Rain OVC085 18.3 6.1 21.1 15 45% 75.51 1006.9
10 15:53 Calm 16.09 Mostly Cloudy BKN110 21.1 2.2 29% 75.49 1006.4
10 14:53 N 7 16.09 Fair CLR 20.6 3.3 32% 75.54 1007.2
10 13:53 N 7 16.09 Fair CLR 19.4 3.3 35% 75.64 1008.3
10 12:53 Vrbl 9 16.09 Fair CLR 18.3 2.2 34% 75.72 1009.3
10 11:53 N 19 16.09 Mostly Cloudy BKN120 16.7 2.8 40% 75.79 1010.4
10 10:53 N 15 16.09 Fair CLR 15 2.8 15 3.3 44% 75.82 1010.9
10 09:53 N 11 16.09 Fair CLR 12.2 2.2 51% 75.87 1011.4
10 08:53 N 7 16.09 Fair CLR 10 2.8 61% 9 75.87 1011.7
10 07:53 NW 7 16.09 Fair CLR 7.8 3.3 73% 7 75.92 1012.0
10 06:53 N 9 16.09 A Few Clouds FEW110 4.4 1.7 83% 2 75.9 1012.0
10 05:53 Calm 16.09 Mostly Cloudy BKN110 3.9 0.6 79% 75.92 1012.3
10 04:53 Calm 16.09 Fair CLR 6.1 0.6 10 3.9 68% 75.97 1012.6
10 03:53 NW 9 16.09 Fair CLR 3.9 1.1 82% 2 75.97 1012.6
10 02:53 N 6 16.09 Fair CLR 3.9 1.7 86% 75.97 1012.8
10 01:53 NW 7 16.09 Fair CLR 5 1.7 79% 4 76 1013.1
10 00:53 NW 11 16.09 Fair CLR 5.6 1.7 76% 3 76 1013.3
09 23:53 N 6 16.09 Fair CLR 8.3 2.2 66% 76 1013.3
09 22:53 NW 7 16.09 Fair CLR 9.4 2.8 23.3 8.3 64% 9 76 1013.3
09 21:53 N 6 16.09 Fair CLR 8.9 3.9 71% 76 1013.3
09 20:53 N 11 16.09 Fair CLR 9.4 4.4 71% 8 75.97 1012.9
09 19:53 NE 9 16.09 Fair CLR 15.6 1.1 38% 75.95 1012.7
09 18:53 NE 15 16.09 Fair CLR 20 1.1 28% 75.97 1013.0
09 17:53 N 15 16.09 Fair CLR 22.2 0.6 24% 76.02 1013.4
09 16:53 N 17 16.09 Fair CLR 23.3 -0.6 23.9 16.1 20% 76.05 1013.8
09 15:53 NE 19 G 30 16.09 Fair CLR 23.9 -2.2 18% 24 76.1 1014.5
09 14:53 N 13 16.09 Fair CLR 22.8 1.1 24% 76.15 1015.3
09 13:53 E 13 16.09 Fair CLR 22.8 0 22% 76.23 1016.1
09 12:53 N 9 16.09 Fair CLR 19.4 2.8 33% 76.28 1017.0
09 11:53 N 17 16.09 Fair CLR 18.3 2.8 36% 76.33 1017.7
09 10:53 N 15 16.09 Fair CLR 16.1 4.4 16.1 -0.6 46% 76.38 1018.3
09 09:53 Vrbl 6 16.09 Fair CLR 10.6 3.9 64% 76.43 1018.8
09 08:53 Calm 16.09 Fair CLR 7.8 3.3 73% 76.43 1018.9
09 07:53 N 6 16.09 Fair CLR 3.9 1.7 86% 76.4 1018.7
09 06:53 NW 7 16.09 Fair CLR 0 -1.1 92% -2 76.38 1018.3
09 05:53 NW 7 16.09 Fair CLR 0 -1.1 92% -2 76.35 1017.9
09 04:53 NW 7 16.09 Fair CLR 0 -0.6 7.8 0 96% -2 76.33 1017.6
09 03:53 Calm 16.09 Fair CLR 1.7 0.6 93% 76.3 1017.2
09 02:53 Calm 16.09 Fair CLR 2.2 1.1 93% 76.28 1016.9
09 01:53 Calm 16.09 Fair CLR 2.8 1.7 93% 76.25 1016.8
09 00:53 NW 11 16.09 Fair CLR 4.4 1.7 83% 2 76.25 1016.4
08 23:53 Calm 16.09 Fair CLR 4.4 2.8 89% 76.2 1016.0
08 22:53 Calm 16.09 Fair CLR 6.7 2.8 19.4 6.7 76% 76.17 1015.5
08 21:53 SE 6 16.09 Fair CLR 11.1 2.2 55% 76.12 1014.9
08 20:53 SE 7 16.09 Fair CLR 12.8 2.2 49% 76.1 1014.5
08 19:53 SE 9 16.09 Fair CLR 15 0.6 38% 76.07 1014.2
08 18:53 E 11 16.09 Fair CLR 17.8 0 30% 76.07 1014.2
08 17:53 N 6 16.09 Fair CLR 18.3 -0.6 28% 76.1 1014.5
08 16:53 NW 9 16.09 Fair CLR 19.4 0.6 19.4 12.2 29% 76.12 1015.0
08 15:53 Calm 16.09 Fair CLR 18.9 -1.1 26% 76.15 1015.4
08 14:53 W 11 16.09 Fair CLR 18.3 -0.6 28% 76.23 1016.1
08 13:53 Vrbl 7 16.09 Fair CLR 17.2 -0.6 30% 76.28 1016.8
08 12:53 W 13 16.09 Fair CLR 16.1 -0.6 32% 76.33 1017.5
08 11:53 Vrbl 6 16.09 Fair CLR 14.4 -0.6 36% 76.38 1018.1
08 10:53 NW 6 16.09 Fair CLR 12.2 -0.6 12.2 -0.6 42% 76.43 1018.8
08 09:53 NW 15 16.09 Fair CLR 10 -0.6 48% 8 76.43 1019.0
08 08:53 N 6 16.09 Fair CLR 7.2 2.2 71% 76.43 1018.9
08 07:53 N 7 16.09 Fair CLR 3.9 0.6 79% 2 76.43 1019.1
08 06:53 NW 9 16.09 Fair CLR 0 -1.1 92% -3 76.4 1018.7
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)