Weather observations for the past three days for
Tri-Cities Airport
Metric (Imperial)
Date Time (pst) 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.
15 09:53 NE 6 12.87 Overcast OVC006 2.8 2.2 2.8 1.1 96% 77.7 1036.2
15 08:53 SE 7 8.05 Fog/Mist OVC006 2.2 1.7 97% 0 77.65 1035.5
15 07:53 Calm 8.05 Fog/Mist OVC006 1.7 1.7 100% 77.65 1035.5
15 06:53 SE 7 4.83 Fog/Mist OVC006 1.7 1.7 100% -0 77.62 1035.2
15 05:53 SE 6 8.05 Fog/Mist OVC004 1.1 1.1 100% 77.62 1035.1
15 04:53 E 6 4.83 Fog/Mist BKN003 OVC007 1.7 1.7 100% 77.57 1034.5
15 03:53 N 7 14.48 Overcast OVC008 1.1 1.1 1.1 0 100% -1 77.6 1034.6
15 02:53 Calm 14.48 Overcast FEW003 OVC018 1.1 1.1 100% 77.52 1033.8
15 01:53 N 6 0.80 Fog VV003 0.6 0.6 100% 77.55 1034.3
15 00:53 Calm 0.40 Fog VV002 0 0 100% 77.44 1032.8
14 23:53 NW 9 0.80 Fog VV003 0 0 100% -3 77.47 1033.0
14 22:53 NW 11 0.40 Fog VV002 0.6 0 96% -2 77.42 1032.7
14 21:53 Calm 0.21 Fog VV002 0.6 0 8.9 -1.1 96% 77.34 1031.5
14 20:53 NW 6 0.21 Fog VV002 0 0 100% 77.29 1030.8
14 19:53 NW 13 0.40 Fog VV002 0 -0.6 96% -4 77.29 1030.9
14 18:53 SW 7 16.09 Fair CLR 2.2 1.7 97% 0 77.22 1029.9
14 17:53 N 6 14.48 Fair CLR 2.2 1.7 97% 77.27 1030.7
14 16:53 NW 6 16.09 Fair CLR 5 2.8 86% 77.34 1031.4
14 15:53 Calm 16.09 Fair CLR 8.9 3.9 9.4 1.1 71% 77.37 1031.5
14 14:53 Calm 16.09 Fair CLR 8.9 3.9 71% 77.42 1032.3
14 13:53 Calm 16.09 Fair CLR 8.3 3.3 71% 77.44 1032.7
14 12:53 Calm 16.09 Fair CLR 7.8 2.2 68% 77.5 1033.6
14 11:53 SE 6 16.09 Fair CLR 5.6 1.1 73% 77.55 1034.2
14 10:53 Calm 16.09 Fair CLR 3.9 0.6 79% 77.62 1035.1
14 09:53 Calm 16.09 Fair CLR 1.1 -0.6 1.1 -4.4 89% 77.62 1035.3
14 08:53 Calm 16.09 Fair CLR -1.1 -2.2 92% 77.6 1035.0
14 07:53 Calm 14.48 Fair CLR -3.9 -3.9 100% 77.57 1034.7
14 06:53 NE 6 16.09 Fair CLR -3.3 -3.9 96% 77.57 1034.6
14 05:53 Calm 12.87 Fair CLR -2.2 -2.2 100% 77.55 1034.3
14 04:53 Calm 16.09 Fair CLR -1.7 -2.2 96% 77.57 1034.4
14 03:53 Calm 6.44 Fog/Mist CLR -1.1 -1.1 1.7 -1.1 100% 77.6 1034.8
14 02:53 Calm 11.27 Fair CLR -0.6 -0.6 100% 77.57 1034.4
14 01:53 N 6 16.09 Fair CLR 0.6 0 96% 77.57 1034.4
14 00:53 NW 7 12.87 Fair CLR -1.1 -1.7 96% -3 77.55 1034.2
13 23:53 NW 6 14.48 Fair CLR 0 0 100% 77.55 1033.9
13 22:53 Calm 14.48 Fair CLR 0.6 0.6 100% 77.5 1033.3
13 21:53 NW 9 12.87 Fair CLR 0.6 0.6 12.2 0 100% -2 77.44 1032.8
13 20:53 Calm 16.09 Fair CLR 1.7 1.1 96% 77.42 1032.4
13 19:53 NW 6 16.09 Fair CLR 2.2 1.1 93% 77.37 1031.8
13 18:53 N 11 16.09 Fair CLR 3.3 2.2 93% 1 77.34 1031.3
13 17:53 N 9 16.09 Fair CLR 6.1 3.9 86% 4 77.32 1031.0
13 16:53 NW 6 16.09 Fair CLR 8.9 5 77% 77.29 1030.6
13 15:53 NE 7 16.09 Fair CLR 11.7 5.6 15 8.9 66% 77.27 1030.2
13 14:53 Calm 16.09 Fair CLR 14.4 2.2 44% 77.24 1029.9
13 13:53 S 6 16.09 Fair CLR 15 2.2 42% 77.24 1029.8
13 12:53 Calm 16.09 Fair CLR 14.4 2.2 44% 77.27 1030.0
13 11:53 Calm 16.09 Fair CLR 13.3 1.7 46% 77.27 1030.0
13 08:53 N 7 16.09 Fair CLR 5.6 2.8 82% 4 77.22 1029.6
13 07:53 Calm 16.09 Fair CLR 5 1.7 79% 77.19 1029.1
13 06:53 Calm 16.09 Fair CLR 5 1.7 79% 77.17 1028.8
13 05:53 NE 7 16.09 Fair CLR 4.4 1.7 83% 3 77.14 1028.4
13 04:53 N 9 16.09 Fair CLR 7.2 1.1 66% 6 77.11 1028.3
13 03:53 SE 9 16.09 Fair CLR 10.6 0 11.7 5 48% 77.09 1027.7
13 02:53 S 15 16.09 Fair CLR 6.7 1.7 71% 4 77.09 1027.9
13 01:53 Calm 16.09 Fair CLR 5 1.7 79% 77.09 1027.6
13 00:53 SE 9 16.09 Fair CLR 8.9 0.6 56% 8 77.04 1027.0
12 23:53 S 13 16.09 Fair CLR 11.7 -0.6 43% 77.01 1026.7
12 22:53 Vrbl 7 16.09 Fair CLR 7.8 1.7 66% 7 77.01 1026.7
12 21:53 NE 7 16.09 Fair CLR 9.4 1.1 13.9 8.3 56% 9 77.04 1027.0
12 20:53 S 6 16.09 Fair CLR 12.8 0 42% 76.99 1026.4
12 19:53 Calm 16.09 Fair CLR 12.8 -0.6 40% 76.94 1025.9
12 18:53 S 11 16.09 Fair CLR 12.8 -0.6 40% 76.91 1025.4
12 17:53 SW 9 16.09 Fair CLR 12.8 0 42% 76.96 1025.9
12 16:53 W 7 16.09 Fair CLR 11.7 2.2 52% 76.94 1025.8
12 15:53 NE 7 16.09 Fair CLR 12.8 1.7 17.8 10.6 47% 76.96 1026.2
12 14:53 NW 13 16.09 Fair CLR 15.6 1.1 38% 77.01 1026.7
12 13:53 S 19 G 41 16.09 Fair CLR 17.2 -3.3 25% 76.94 1025.8
12 12:53 S 20 16.09 Fair CLR 16.7 -1.1 30% 76.99 1026.4
12 11:53 S 17 G 28 16.09 Fair CLR 13.3 -1.7 36% 77.06 1027.6
12 10:53 SW 30 G 41 16.09 Fair CLR 12.8 -1.7 37% 77.14 1028.4
Date Time (pst) 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)