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.
14 21:53 SW 31 G 44 16.09 Mostly Cloudy BKN100 15 7.2 15.6 13.9 60% 75.92 1012.1
14 20:53 SW 28 16.09 Partly Cloudy SCT100 14.4 7.8 65% 75.92 1012.0
14 19:53 SW 9 16.09 Mostly Cloudy BKN100 13.9 7.8 67% 75.92 1012.0
14 18:53 SW 19 16.09 Overcast OVC110 14.4 7.8 65% 75.9 1011.8
14 17:53 SW 20 16.09 Overcast FEW080 OVC100 15 7.8 62% 75.84 1011.2
14 16:53 SW 13 16.09 Light Rain FEW060 BKN080 OVC100 15 8.3 64% 75.87 1011.4
14 15:53 S 9 16.09 Overcast OVC110 15.6 8.3 17.8 15.6 62% 75.84 1010.9
14 14:53 SW 28 16.09 Overcast FEW095 OVC120 16.1 8.9 63% 75.82 1010.8
14 13:53 SW 20 16.09 A Few Clouds FEW080 16.7 7.8 56% 75.77 1010.2
14 12:53 SW 24 G 39 16.09 Fair CLR 16.7 7.2 54% 75.82 1010.6
14 11:53 S 15 16.09 Fair CLR 15.6 7.8 60% 75.79 1010.3
14 10:53 S 22 16.09 Fair CLR 16.1 8.3 60% 75.82 1010.8
14 09:53 SW 22 16.09 Partly Cloudy SCT095 15.6 7.8 15.6 11.1 60% 75.82 1010.7
14 08:53 SW 22 G 39 16.09 Fair CLR 15 8.3 64% 75.74 1009.7
14 07:53 Vrbl 11 16.09 Mostly Cloudy BKN070 12.8 8.3 74% 75.72 1009.4
14 06:53 SW 13 16.09 Fair CLR 12.8 8.9 77% 75.69 1009.2
14 05:53 SW 17 16.09 Fair CLR 11.7 8.9 83% 75.67 1008.8
14 04:53 SW 20 16.09 Overcast OVC110 12.8 8.9 77% 75.64 1008.3
14 03:53 SW 22 16.09 Mostly Cloudy BKN110 12.2 8.9 12.8 8.9 80% 75.62 1008.0 0.08
14 02:53 E 6 16.09 Light Rain OVC100 12.2 9.4 83% 75.59 1007.7
14 01:53 N 7 9.66 Fog/Mist OVC085 10 9.4 96% 9 75.57 1007.6 0.03
14 00:53 NE 6 8.05 Light Rain Fog/Mist OVC080 9.4 8.9 97% 75.51 1006.9 0.05
13 23:53 SE 13 8.05 Light Rain Fog/Mist OVC070 10 8.9 93% 8 75.49 1006.5 0.03
13 22:53 S 15 9.66 Light Rain Fog/Mist OVC060 10 8.3 89% 8 75.54 1007.1 0.03
13 21:53 Calm 8.05 Fog/Mist OVC070 8.9 7.8 9.4 7.8 93% 75.46 1006.2
13 20:53 NW 9 11.27 Overcast BKN080 OVC100 9.4 7.8 90% 8 75.46 1006.1
13 19:53 SW 6 4.83 Fog/Mist BKN090 OVC110 8.9 8.3 96% 75.36 1004.8
13 18:53 SW 7 4.83 Light Rain Fog/Mist BKN100 OVC110 8.3 7.8 97% 7 75.31 1004.2
13 17:53 Calm 6.44 Fog/Mist OVC090 7.8 7.2 96% 75.29 1003.9
13 16:53 N 6 6.44 Fog/Mist BKN100 8.3 7.8 97% 75.26 1003.4
13 15:53 S 7 4.83 Fog/Mist OVC100 9.4 8.3 9.4 7.2 93% 9 75.26 1003.5 0.03
13 14:53 Calm 4.83 Fog/Mist OVC110 9.4 7.8 90% 75.34 1004.5
13 13:53 SE 9 9.66 Fog/Mist FEW090 BKN110 9.4 7.8 90% 8 75.36 1004.9
13 12:53 SE 7 6.44 Light Rain Fog/Mist SCT007 OVC100 8.3 7.8 97% 7 75.39 1005.1 0.03 0.03
13 11:53 SW 6 4.02 Fog/Mist BKN006 OVC110 7.8 7.2 96% 75.46 1006.4
13 10:53 Calm 4.02 Fog/Mist BKN006 OVC100 7.8 6.7 93% 75.51 1006.8
13 09:53 Vrbl 6 3.22 Light Rain Fog/Mist BKN004 OVC085 7.2 6.7 7.2 5 97% 75.54 1007.3 0.05 0.05
13 08:53 Calm 3.22 Fog/Mist OVC004 6.7 6.7 100% 75.59 1008.1
13 07:53 Calm 2.01 Fog/Mist OVC003 6.1 6.1 100% 75.62 1008.1
13 06:53 E 7 0.80 Fog VV003 5.6 5.6 100% 4 75.59 1007.8
13 05:53 Calm 0.80 Fog VV004 5.6 5.6 100% 75.64 1008.4
13 04:53 NE 6 0.40 Fog VV002 5 5 100% 75.67 1008.9
13 03:53 Calm 0.40 Fog VV002 6.1 6.1 6.1 5 100% 75.72 1009.4
13 02:53 E 7 1.21 Fog/Mist OVC003 6.1 6.1 100% 5 75.72 1009.7
13 01:53 Calm 4.83 Fog/Mist SCT004 5.6 5.6 100% 75.82 1010.9
13 00:53 E 7 4.83 Fog/Mist FEW003 6.1 5.6 97% 5 75.79 1010.4
12 23:53 Calm 6.44 Fog/Mist OVC004 5.6 5 96% 75.87 1011.6
12 22:53 Calm 6.44 Fog/Mist FEW004 5.6 5 96% 75.87 1011.5
12 21:53 SE 9 9.66 Fog/Mist FEW025 5.6 5 11.1 5.6 96% 4 75.92 1012.2
12 20:53 Calm 11.27 Mostly Cloudy FEW025 BKN120 6.7 5.6 93% 75.92 1012.3
12 19:53 E 7 11.27 Fair CLR 7.2 5.6 90% 6 75.92 1012.3
12 18:53 S 6 12.87 Fair CLR 7.8 6.1 89% 75.92 1012.4
12 17:53 SE 11 14.48 Partly Cloudy SCT120 8.3 6.1 86% 7 75.92 1012.2
12 16:53 Calm 16.09 Fair CLR 9.4 6.1 80% 75.95 1012.5
12 15:53 Calm 16.09 Fair CLR 11.1 6.1 11.7 8.3 72% 75.97 1012.8
12 14:53 Calm 16.09 Fair CLR 11.7 6.1 69% 75.97 1013.1
12 13:53 Calm 16.09 Fair CLR 11.1 5.6 69% 76.02 1013.5
12 12:53 NE 9 16.09 Fair CLR 10.6 5.6 71% 76.02 1013.8
12 11:53 N 6 16.09 Fair CLR 9.4 5 74% 76.1 1014.7
12 10:53 E 6 16.09 Fair CLR 8.9 5 77% 76.15 1015.4
12 09:53 E 6 16.09 Fair CLR 8.3 4.4 8.3 3.9 77% 76.17 1015.6
12 08:53 Calm 16.09 Fair CLR 7.2 4.4 83% 76.23 1016.5
12 07:53 N 7 8.05 Fog/Mist CLR 4.4 3.9 97% 3 76.17 1015.7
12 06:53 N 6 9.66 Fog/Mist CLR 3.9 3.9 100% 76.2 1016.0
12 05:53 N 7 9.66 Fair CLR 4.4 3.9 97% 3 76.17 1015.6
12 04:53 Calm 11.27 Fair CLR 5.6 4.4 92% 76.25 1016.6
12 03:53 Calm 16.09 Fair CLR 5.6 4.4 6.7 5 92% 76.25 1016.7
12 02:53 Calm 16.09 Fair CLR 6.1 4.4 89% 76.28 1017.0
12 01:53 Calm 12.87 Fair CLR 5.6 4.4 92% 76.28 1017.2
12 00:53 Calm 9.66 Fog/Mist FEW100 5.6 5 96% 76.3 1017.2
11 23:53 Calm 9.66 Fog/Mist CLR 6.1 5 93% 76.3 1017.5
11 22:53 Calm 9.66 Fog/Mist SCT080 6.1 5 93% 76.33 1017.7
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)