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.
23 03:53 SW 20 16.09 Partly Cloudy SCT100 7.8 3.9 77% 5 76.3 1017.3
23 01:53 SW 22 16.09 Fair CLR 9.4 3.9 69% 7 76.25 1016.6
23 00:53 SW 19 16.09 Fair CLR 8.9 4.4 74% 6 76.23 1016.2
22 23:53 SW 20 16.09 Fair CLR 10.6 5 69% 76.17 1015.6
22 22:53 SW 19 16.09 Fair CLR 11.1 5.6 13.9 11.1 69% 76.12 1014.7
22 21:53 SW 26 16.09 Fair CLR 11.1 6.1 72% 76.05 1014.0
22 20:53 SW 28 G 44 16.09 Fair CLR 11.7 6.1 69% 75.97 1012.9
22 19:53 SW 24 16.09 Fair CLR 12.8 6.7 67% 75.9 1011.9
22 18:53 SW 24 16.09 Fair CLR 13.3 7.8 70% 75.87 1011.4
22 17:53 SW 28 G 43 16.09 Fair CLR 13.9 8.3 69% 75.82 1010.7
22 16:53 SW 33 G 52 16.09 Fair and Breezy CLR 13.3 7.8 13.3 9.4 70% 75.79 1010.4 0.53
22 15:53 SW 37 G 50 16.09 Mostly Cloudy and Breezy BKN085 12.2 7.8 75% 75.79 1010.4
22 14:53 SW 26 G 50 16.09 Overcast BKN025 OVC060 10 7.8 86% 7 75.79 1010.3 0.03
22 13:53 SW 37 G 52 16.09 Light Rain and Breezy BKN025 OVC060 10 7.8 86% 6 75.79 1010.3 0.15 0.51
22 12:53 SW 35 G 52 14.48 Light Rain and Breezy OVC029 10 7.8 86% 7 75.77 1010.0 0.15
22 11:53 SW 35 G 46 12.87 Rain and Breezy OVC029 10 8.3 89% 7 75.72 1009.3 0.2
22 10:53 SW 35 G 48 12.87 Rain and Breezy BKN029 BKN060 OVC075 10 7.8 11.1 10 86% 7 75.67 1008.7 0.08 0.23
22 09:53 SW 24 G 46 9.66 Light Rain Fog/Mist BKN029 BKN036 OVC070 10 8.3 89% 7 75.62 1008.0 0.08
22 08:53 W 28 G 43 9.66 Light Rain Fog/Mist OVC031 10.6 8.3 86% 75.57 1007.3
22 07:53 SW 26 9.66 Fog/Mist OVC031 10 8.9 93% 7 75.51 1006.8 0.08
22 06:53 SW 31 G 44 9.66 Light Rain Fog/Mist OVC034 10.6 8.9 89% 75.49 1006.1 0.03
22 05:53 SW 26 9.66 Light Rain Fog/Mist OVC036 11.1 9.4 89% 75.44 1005.5 0.05
22 04:53 SW 22 16.09 Light Rain BKN039 OVC048 11.1 10 12.8 11.1 93% 75.41 1005.2 0.03 0.94
22 03:53 SW 9 16.09 Overcast FEW049 BKN060 OVC090 11.1 10 93% 75.39 1004.9 0.03
22 02:53 SW 7 12.87 Light Rain SCT042 BKN050 OVC060 11.1 10 93% 75.39 1004.8 0.15
22 01:53 SW 15 12.87 Light Rain BKN044 OVC060 11.1 10 93% 75.41 1005.1 0.33 0.74
22 00:53 S 19 11.27 Rain OVC065 12.2 10.6 90% 75.41 1005.1 0.3
21 23:53 S 17 16.09 Light Rain OVC075 12.8 10.6 87% 75.31 1003.9 0.1
21 22:53 SW 24 16.09 Light Rain OVC080 12.8 9.4 21.7 12.8 80% 75.31 1004.0
21 21:53 SW 30 G 43 16.09 Overcast BKN085 OVC110 13.9 8.3 69% 75.36 1004.6
21 20:53 SW 15 16.09 Overcast SCT085 OVC110 15 8.9 67% 75.29 1003.7
21 19:53 SW 30 G 46 16.09 Partly Cloudy SCT090 15 8.3 64% 75.26 1003.2
21 18:53 SW 37 G 52 16.09 Partly Cloudy and Breezy SCT095 17.2 7.2 52% 75.26 1003.2
21 17:53 SW 30 G 54 16.09 Partly Cloudy FEW050 FEW085 SCT110 19.4 6.1 42% 75.23 1002.9
21 16:53 SW 30 G 56 16.09 Mostly Cloudy BKN110 21.1 5.6 26.1 20.6 37% 75.18 1002.3
21 15:53 SW 48 G 65 16.09 Fair and Windy CLR 23.3 5 31% 75.21 1002.6
21 14:53 SW 35 G 52 16.09 Fair and Breezy CLR 25.6 5 27% 26 75.18 1002.3
21 13:53 SW 35 G 52 16.09 Fair and Breezy CLR 26.1 5 26% 26 75.23 1003.0
21 12:53 SW 31 G 43 16.09 Fair CLR 25 7.2 32% 25 75.31 1003.7
21 11:53 SW 22 16.09 Fair CLR 22.2 7.8 40% 75.36 1004.4
21 10:53 W 13 16.09 Fair CLR 20.6 7.8 20.6 5.6 44% 75.41 1005.1
21 09:53 SW 15 16.09 Fair CLR 19.4 7.8 47% 75.39 1005.0
21 08:53 S 20 16.09 Fair CLR 17.8 7.2 50% 75.41 1005.1
21 07:53 Calm 16.09 Fair CLR 14.4 8.9 70% 75.41 1005.3
21 06:53 Calm 16.09 Fair CLR 7.2 6.1 93% 75.41 1005.3
21 05:53 Calm 12.87 Fair CLR 6.1 5.6 97% 75.39 1005.0
21 04:53 E 7 16.09 Fair CLR 7.2 6.1 12.8 6.1 93% 6 75.41 1005.1
21 03:53 Calm 16.09 Fair CLR 6.1 5.6 97% 75.41 1005.2
21 02:53 Calm 16.09 Fair CLR 8.3 7.2 93% 75.39 1005.1
21 01:53 NE 7 16.09 Fair CLR 8.3 7.2 93% 7 75.39 0.0
21 00:53 SE 9 16.09 Fair CLR 10.6 7.8 83% 75.41 1005.2
20 23:53 E 6 16.09 Fair CLR 12.8 8.3 74% 75.39 1005.1
20 22:53 Calm 16.09 Fair CLR 11.7 8.9 25 10.6 83% 75.39 1004.9
20 21:53 N 7 16.09 Fair CLR 13.3 9.4 77% 75.41 1005.4
20 20:53 Calm 16.09 Fair CLR 17.2 9.4 60% 75.41 1005.2
20 19:53 Calm 16.09 Fair CLR 19.4 9.4 53% 75.39 1004.9
20 18:53 Calm 16.09 Fair CLR 24.4 9.4 39% 25 75.39 1004.9
20 17:53 Calm 16.09 Fair CLR 25 7.2 32% 25 75.44 1005.5
20 16:53 NW 6 16.09 Fair CLR 25 8.9 25 17.2 36% 26 75.46 1006.1
20 15:53 Vrbl 6 16.09 Fair CLR 23.9 7.8 36% 25 75.51 1006.7
20 14:53 N 7 16.09 Fair CLR 22.8 7.2 37% 75.57 1007.3
20 13:53 W 11 0.00 Fair CLR 0 0 0% 75.64 0.0
20 12:53 W 11 16.09 Fair CLR 20 6.7 42% 75.69 1009.0
20 11:53 N 7 16.09 Fair CLR 18.3 6.1 45% 75.72 1009.5
20 10:53 Vrbl 7 16.09 Fair CLR 17.2 6.1 17.2 6.1 48% 75.79 1010.2
20 09:53 NW 6 16.09 Fair CLR 14.4 5.6 56% 75.79 1010.4
20 08:53 NE 9 16.09 Fair CLR 12.2 5.6 64% 75.79 1010.6
20 07:53 N 7 16.09 Fair CLR 10 6.1 77% 9 75.82 1010.7
20 06:53 NE 6 16.09 Fair CLR 7.2 5 86% 75.77 1010.0
20 05:53 N 6 16.09 Fair CLR 6.7 5 89% 75.77 1010.0
20 04:53 N 7 16.09 Fair CLR 7.8 4.4 12.8 5.6 79% 7 75.77 1009.9
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)