Weather observations for the past three days for
Tri-Cities Airport
Imperial (Metric)
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
30 13:53 SE 10 10.00 Fair CLR 78.1 36 22% 78 30.08 1018.6
30 12:53 Vrbl 5 10.00 Fair CLR 73.9 46 37% 30.11 1019.4
30 11:53 N 5 10.00 Fair CLR 70 46 42% 30.14 1020.4
30 10:53 N 7 10.00 Fair CLR 66 45 66 37.9 47% 30.16 1021.2
30 09:53 NW 5 10.00 Fair CLR 59 46 62% 30.18 1021.9
30 08:53 N 3 10.00 Fair CLR 55.9 44.1 65% 30.19 1022.2
30 07:53 Calm 10.00 Fair CLR 50 45 83% 30.19 1022.5
30 06:53 N 3 10.00 Fair CLR 43 42.1 97% 30.18 1021.9
30 05:53 N 5 10.00 Fair CLR 39 37.9 96% 36 30.17 1021.6
30 04:53 NW 6 10.00 Fair CLR 39 37.9 51.1 39 96% 35 30.16 1021.4
30 03:53 N 3 10.00 Fair CLR 42.1 39.9 92% 30.17 1021.4
30 02:53 N 6 10.00 Fair CLR 42.1 39 89% 39 30.16 1021.1
30 01:53 N 6 10.00 Fair CLR 45 41 86% 42 30.16 1021.1
30 00:53 N 3 10.00 Fair CLR 46.9 43 86% 30.16 1021.2
29 23:53 NE 5 10.00 Fair CLR 46.9 43 86% 45 30.15 1021.1
29 22:53 Calm 10.00 Fair CLR 50 45 75 50 83% 30.15 1021.1
29 21:53 N 3 10.00 Fair CLR 52 45 77% 30.15 1021.1
29 20:53 N 3 10.00 Fair CLR 57 45 64% 30.14 1020.5
29 19:53 N 8 10.00 Fair CLR 59 46 62% 30.12 1020.1
29 18:53 N 6 10.00 Fair CLR 70 44.1 39% 30.12 1020.0
29 17:53 N 5 10.00 Fair CLR 73 41 32% 30.13 1020.2
29 16:53 N 5 10.00 Fair CLR 73.9 37 75 61 26% 30.13 1020.2
29 15:53 N 9 10.00 Fair CLR 73.9 39.9 29% 30.15 1020.8
29 14:53 N 8 10.00 Fair CLR 72 41 33% 30.17 1021.6
29 13:53 N 8 10.00 Fair CLR 70 43 38% 30.19 1022.2
29 12:53 Vrbl 5 10.00 Fair CLR 66.9 39.9 37% 30.21 1022.8
29 11:53 Calm 10.00 Fair CLR 64 41 43% 30.23 1023.4
29 10:53 Vrbl 5 10.00 Fair CLR 61 39.9 62.1 39.9 46% 30.24 1023.8
29 09:53 Calm 10.00 Fair CLR 59 37.9 46% 30.24 1023.9
29 08:53 Calm 10.00 Fair CLR 55.9 39.9 55% 30.24 1023.8
29 07:53 Calm 10.00 Fair CLR 51.1 41 69% 30.23 1023.7
29 06:53 Calm 10.00 Fair CLR 46.9 39.9 77% 30.21 1023.0
29 05:53 Calm 10.00 Fair CLR 39.9 37.9 93% 30.2 1022.8
29 04:53 Calm 10.00 Fair CLR 46 39 57.9 44.1 77% 30.18 1021.9
29 03:53 SW 3 10.00 Fair CLR 50 37.9 63% 30.17 1021.6
29 02:53 SW 6 10.00 Fair CLR 50 39 66% 48 30.15 1020.8
29 01:53 SW 7 10.00 Fair CLR 51.1 39 64% 30.14 1020.5
29 00:53 SW 6 10.00 Fair CLR 55 39 55% 30.14 1020.7
28 23:53 SW 9 10.00 Fair CLR 55.9 39.9 55% 30.12 1019.8
28 22:53 SW 9 10.00 Fair CLR 57.9 39.9 68 57.9 51% 30.11 1019.6
28 21:53 S 7 10.00 Fair CLR 60.1 39.9 48% 30.09 1019.0
28 20:53 SW 10 10.00 Fair CLR 61 39.9 46% 30.08 1018.6
28 19:53 SW 8 10.00 Fair CLR 62.1 39.9 44% 30.06 1017.8
28 18:53 SW 10 10.00 Fair CLR 64.9 37.9 37% 30.05 1017.5
28 17:53 S 8 10.00 Fair CLR 66.9 37 33% 30.05 1017.4
28 16:53 Vrbl 3 10.00 Fair CLR 66.9 36 69.1 61 32% 30.05 1017.5
28 15:53 S 7 10.00 Fair CLR 68 37 32% 30.06 1018.0
28 14:53 W 7 10.00 Fair CLR 69.1 37.9 32% 30.07 1018.3
28 13:53 SW 13 G 18 10.00 Fair CLR 68 37.9 33% 30.08 1018.5
28 12:53 SW 10 G 16 10.00 Fair CLR 66 39 37% 30.09 1018.8
28 11:53 SW 8 10.00 Fair CLR 64 37.9 38% 30.11 1019.4
28 10:53 S 12 10.00 Fair CLR 62.1 39 62.1 44.1 43% 30.11 1019.5
28 09:53 S 16 10.00 Fair CLR 59 39 48% 30.11 1019.6
28 08:53 SW 17 10.00 Fair CLR 57 39.9 53% 30.11 1019.4
28 07:53 S 12 10.00 Fair CLR 54 39.9 59% 30.1 1019.1
28 06:53 SW 8 10.00 Fair CLR 50 41 71% 47 30.08 1018.5
28 05:53 S 5 10.00 Fair CLR 48 39 71% 47 30.06 1017.9
28 04:53 Calm 10.00 Fair CLR 48.9 39 57.9 48 69% 30.04 1017.3
28 03:53 Calm 10.00 Fair CLR 48.9 39.9 71% 30.03 1016.9
28 02:53 SW 8 10.00 Fair CLR 50 39.9 68% 47 30.02 1016.3
28 01:53 SW 8 10.00 Fair CLR 52 39.9 64% 30.01 1016.3
28 00:53 S 5 10.00 A Few Clouds FEW120 55 41 59% 30 1015.9
27 23:53 S 8 10.00 Overcast OVC110 55.9 41 57% 29.98 1015.2
27 22:53 W 3 10.00 Mostly Cloudy BKN110 55.9 37.9 73 52 51% 29.96 1014.6
27 21:53 NW 5 10.00 Mostly Cloudy BKN110 55.9 43 62% 29.94 1013.8
27 20:53 SW 13 10.00 Fair CLR 61 39.9 46% 29.91 1012.9
27 19:53 SW 8 10.00 A Few Clouds FEW120 64 35.1 34% 29.9 1012.4
27 18:53 SW 15 10.00 Fair CLR 68 34 28% 29.89 1012.1
27 17:53 SW 9 10.00 Fair CLR 71.1 24.1 17% 29.88 1011.8
27 16:53 NW 3 10.00 Fair CLR 69.1 30.9 72 62.1 24% 29.87 1011.6
27 15:53 S 5 10.00 A Few Clouds FEW095 71.1 24.1 17% 29.88 1011.7
27 14:53 SW 8 10.00 Fair CLR 71.1 27 19% 29.89 1012.1
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)