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.
19 10:53 SW 9 16.09 Fair CLR 20 3.3 20.6 6.7 33% 76.61 1021.0
19 09:53 Vrbl 11 16.09 Fair CLR 19.4 3.3 35% 76.63 1021.6
19 08:53 SW 13 16.09 Fair CLR 17.8 3.9 40% 76.66 1021.6
19 07:53 Vrbl 7 16.09 Fair CLR 15.6 4.4 48% 76.63 1021.6
19 06:53 SE 7 16.09 Fair CLR 13.3 4.4 55% 76.63 1021.3
19 05:53 Calm 16.09 Fair CLR 9.4 2.2 61% 76.61 1021.2
19 04:53 Calm 16.09 Fair CLR 8.3 2.2 17.8 8.3 66% 76.58 1021.0
19 03:53 S 6 16.09 Fair CLR 12.2 1.1 47% 76.58 1020.8
19 02:53 S 11 16.09 Fair CLR 11.7 1.7 51% 76.58 1020.9
19 01:53 Calm 16.09 Mostly Cloudy BKN120 13.9 1.1 42% 76.56 1020.4
19 00:53 NW 15 16.09 Overcast OVC120 13.9 1.1 42% 76.53 1020.2
18 23:53 NW 28 16.09 Overcast OVC120 16.7 1.1 35% 76.5 1019.8
18 22:53 NW 24 16.09 Mostly Cloudy BKN120 17.2 1.7 23.9 17.2 35% 76.48 1019.4
18 21:53 SW 11 16.09 Overcast FEW100 OVC120 17.8 4.4 41% 76.45 1019.1
18 20:53 S 15 16.09 Partly Cloudy SCT100 20.6 2.2 30% 76.4 1018.5
18 19:53 SE 17 16.09 Fair CLR 21.7 1.1 26% 76.38 1018.1
18 18:53 Calm 16.09 Fair CLR 22.8 1.1 24% 76.38 1018.2
18 17:53 Vrbl 7 16.09 Fair CLR 23.3 0.6 22% 76.38 1018.0
18 16:53 SW 7 16.09 Fair CLR 23.3 0.6 23.9 18.3 22% 76.4 1018.4
18 15:53 NE 7 16.09 Fair CLR 22.8 1.7 25% 76.4 1018.6
18 14:53 Vrbl 7 16.09 Fair CLR 22.8 2.2 26% 76.45 1019.2
18 13:53 W 6 16.09 Fair CLR 22.2 3.3 29% 76.5 1019.9
18 12:53 Vrbl 9 16.09 Fair CLR 21.1 3.3 31% 76.53 1020.3
18 11:53 N 13 16.09 Fair CLR 20.6 3.3 32% 76.58 1020.7
18 10:53 Calm 16.09 Fair CLR 18.9 3.3 18.9 3.3 36% 76.61 1021.1
18 09:53 SW 7 16.09 Fair CLR 17.8 2.8 37% 76.61 1021.2
18 08:53 W 7 16.09 Fair CLR 15.6 2.8 42% 76.61 1021.3
18 07:53 Calm 16.09 Fair CLR 13.3 3.3 51% 76.61 1021.2
18 06:53 Calm 16.09 Fair CLR 9.4 4.4 71% 76.61 1021.1
18 05:53 NW 7 16.09 Fair CLR 4.4 3.3 93% 3 76.58 1020.9
18 04:53 N 7 16.09 Fair CLR 5 3.9 15 2.8 93% 4 76.56 1020.7
18 03:53 Calm 16.09 Fair CLR 5 3.9 93% 76.58 1020.9
18 02:53 Calm 16.09 Fair CLR 6.7 4.4 85% 76.56 1020.8
18 01:53 Calm 16.09 Fair CLR 7.2 3.9 80% 76.53 1020.3
18 00:53 N 9 16.09 Fair CLR 7.2 3.9 80% 6 76.53 1020.3
17 23:53 E 11 16.09 Fair CLR 11.7 4.4 61% 76.5 1019.8
17 20:53 S 13 16.09 Overcast OVC110 18.3 1.7 33% 76.45 1019.1
17 19:53 SE 13 16.09 Fair CLR 20 0 26% 76.43 1018.9
17 18:53 SW 7 16.09 Fair CLR 21.1 -1.1 23% 76.43 1018.8
17 17:53 Calm 16.09 Fair CLR 20.6 -1.1 23% 76.45 1019.2
17 16:53 Calm 16.09 Fair CLR 20.6 -1.1 21.7 15.6 23% 76.48 1019.5
17 15:53 NW 9 16.09 A Few Clouds FEW075 FEW090 20.6 0 25% 76.5 1019.8
17 14:53 N 11 G 31 16.09 A Few Clouds FEW070 20 0.6 27% 76.53 1020.2
17 13:53 NW 11 16.09 Fair CLR 19.4 1.1 30% 76.56 1020.7
17 12:53 NW 17 16.09 A Few Clouds FEW080 18.9 1.7 32% 76.58 1020.9
17 11:53 SW 9 16.09 Partly Cloudy SCT060 17.2 1.1 34% 76.58 1020.9
17 10:53 Vrbl 6 16.09 A Few Clouds FEW080 FEW095 15.6 -0.6 16.7 3.9 33% 76.61 1021.3
17 09:53 Vrbl 6 16.09 Partly Cloudy SCT070 13.3 0 40% 76.58 1021.1
17 08:53 SW 7 16.09 Overcast OVC070 12.2 0.6 45% 76.61 1021.3
17 07:53 W 6 16.09 Fair CLR 11.1 1.1 50% 76.58 1020.9
17 06:53 Calm 16.09 Mostly Cloudy SCT080 BKN095 7.2 3.9 80% 76.56 1020.5
17 05:53 Calm 16.09 Mostly Cloudy BKN110 5 1.7 79% 76.48 1019.6
17 04:53 Calm 16.09 Mostly Cloudy BKN085 6.7 1.7 10 6.1 71% 76.45 1019.3
17 03:53 SW 7 16.09 Fair CLR 6.7 2.2 73% 6 76.43 1018.9
17 01:53 SW 13 16.09 Fair CLR 7.2 2.2 71% 5 76.38 1018.3
17 00:53 SW 17 16.09 Fair CLR 7.8 1.7 66% 5 76.35 1017.9
16 23:53 SW 15 16.09 NULL NULL 7.8 2.2 68% 6 76.33 1017.7
16 22:53 SW 11 16.09 Fair CLR 10 2.2 17.8 8.3 59% 9 76.33 1017.7
16 21:53 W 6 16.09 Fair CLR 10 3.3 63% 76.3 1017.3
16 20:53 S 15 16.09 Mostly Cloudy BKN085 12.2 5 62% 76.25 1016.7
16 19:53 S 11 16.09 Overcast OVC090 15.6 1.1 38% 76.2 1016.0
16 18:53 W 22 16.09 Light Rain FEW055 BKN095 OVC110 15 1.1 39% 76.2 1015.8
16 17:53 SW 11 16.09 A Few Clouds FEW110 16.1 1.1 36% 76.17 1015.7
16 16:53 S 22 16.09 Partly Cloudy FEW045 FEW080 SCT100 16.1 2.2 17.2 10.6 39% 76.23 1016.1 0.03 0.05
16 15:53 S 11 16.09 A Few Clouds FEW110 16.1 1.7 38% 76.23 1016.2
16 14:53 SE 17 16.09 Light Rain FEW060 SCT070 BKN090 15 3.9 48% 76.23 1016.4
16 13:53 Vrbl 7 16.09 Thunderstorm in Vicinity SCT075 BKN095 15 5 51% 76.25 1016.7 0.03 0.03
16 12:53 SW 31 G 52 16.09 A Few Clouds FEW065 17.2 1.1 34% 76.25 1016.5
16 11:53 W 33 G 41 16.09 Mostly Cloudy and Breezy BKN070 BKN085 16.7 -1.7 29% 76.3 1017.1
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)