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.
27 15:53 Vrbl 3 10.00 Fair CLR 90 43 19% 86 29.92 1012.8
27 14:53 Vrbl 5 10.00 Fair CLR 88 41 19% 84 29.94 1013.5
27 13:53 Vrbl 7 10.00 Fair CLR 88 45 22% 85 29.96 1014.1
27 12:53 S 6 10.00 Fair CLR 84.9 41 21% 82 29.97 1014.7
27 11:53 Calm 10.00 Fair CLR 84 39.9 21% 81 30 1015.4
27 10:53 Calm 10.00 Fair CLR 80.1 43 81 51.1 27% 79 30.01 1015.8
27 09:53 Vrbl 5 10.00 Fair CLR 78.1 46 32% 78 30.02 1016.2
27 08:53 S 7 10.00 Fair CLR 73 48.9 43% 30.03 1016.5
27 07:53 Calm 10.00 Fair CLR 66 54 65% 30.03 1016.5
27 05:53 N 3 10.00 Fair CLR 52 48.9 89% 30.01 1016.0
27 04:53 Calm 10.00 Fair CLR 54 48 79 54 80% 30 1015.6
27 03:53 E 3 10.00 Fair CLR 62.1 46.9 58% 29.99 1015.2
27 02:53 NE 5 10.00 Fair CLR 62.1 46 56% 29.98 1014.8
27 01:53 Calm 10.00 Fair CLR 70 43 38% 29.97 1014.7
27 00:53 Calm 10.00 Fair CLR 68 42.1 39% 29.97 1014.5
26 23:53 NE 5 10.00 Mostly Cloudy BKN080 73.9 39.9 29% 29.96 1014.1
26 22:53 W 13 10.00 Fair CLR 78.1 37 91.9 77 23% 78 29.94 1013.7
26 21:53 W 13 10.00 Fair CLR 82 35.1 18% 80 29.93 1013.2
26 20:53 SW 7 10.00 Smoke CLR 82 35.1 18% 80 29.91 1012.4
26 19:53 W 6 10.00 Smoke CLR 87.1 33.1 14% 84 29.89 1011.9
26 18:53 E 6 10.00 Smoke CLR 88 48 25% 85 29.88 1011.4
26 17:53 NW 5 10.00 Smoke CLR 90 42.1 19% 86 29.88 1011.4
26 16:53 Vrbl 7 G 16 10.00 Smoke CLR 91 41 91.9 75.9 17% 87 29.89 1011.8
26 15:53 S 10 G 17 10.00 Smoke CLR 91 41 17% 87 29.91 1012.4
26 14:53 S 8 9.00 Smoke CLR 88 46.9 24% 85 29.92 1013.0
26 12:53 W 7 6.00 Haze Smoke CLR 82.9 51.1 33% 81 29.97 1014.4
26 11:53 W 13 G 17 4.00 Haze Smoke CLR 82 52 35% 81 29.98 1015.0
26 10:53 Calm 6.00 Haze Smoke CLR 75.9 52 78.1 61 43% 78 30 1015.5
26 09:53 SW 3 10.00 Fair CLR 73.9 52 46% 30.01 1015.9
26 08:53 W 6 10.00 Fair CLR 72 52 50% 30.02 1016.3
26 07:53 SW 10 10.00 Fair CLR 69.1 52 55% 30.02 1016.3
26 06:53 S 8 10.00 Fair CLR 66 52 61% 30.02 1016.3
26 05:53 S 6 10.00 Fair CLR 64 51.1 63% 30.01 1016.0
26 04:53 Calm 10.00 Fair CLR 64 51.1 70 64 63% 30 1015.5
26 03:53 S 5 10.00 Fair CLR 64.9 51.1 61% 29.99 1015.1
26 02:53 SW 8 10.00 Fair CLR 64.9 51.1 61% 29.98 1014.9
26 01:53 S 8 10.00 Fair CLR 66.9 51.1 57% 29.98 1014.7
26 00:53 S 7 10.00 Fair CLR 69.1 51.1 53% 29.98 1014.6
25 23:53 W 6 10.00 Fair CLR 68 48.9 51% 29.96 1014.2
25 22:53 NW 6 10.00 Fair CLR 68 48.9 93 68 51% 29.95 1014.0
25 21:53 NW 7 10.00 Fair CLR 73 50 44% 29.94 1013.4
25 20:53 SW 13 10.00 Fair CLR 80.1 48 33% 79 29.89 1011.8
25 19:53 W 13 10.00 Fair CLR 82.9 46.9 28% 81 29.86 1010.9
25 18:53 W 17 G 29 10.00 Fair CLR 84.9 46.9 27% 82 29.85 1010.3
25 17:53 W 14 10.00 Fair CLR 88 46 23% 85 29.83 1009.7
25 16:53 W 15 G 24 10.00 Fair CLR 91.9 46 95 84 21% 88 29.81 1008.9
25 15:53 SW 20 10.00 Fair CLR 93.9 48 21% 90 29.8 1008.8
25 14:53 SW 18 G 26 10.00 Fair CLR 93.9 48 21% 90 29.81 1008.8
25 13:53 SW 17 G 26 10.00 Fair CLR 91.9 50 24% 89 29.82 1009.2
25 12:53 SW 15 G 25 10.00 Fair CLR 91 51.1 26% 88 29.83 1009.7
25 11:53 SW 14 G 25 10.00 Fair CLR 90 48.9 24% 87 29.83 1009.6
25 10:53 Vrbl 5 10.00 Fair CLR 84 53.1 84 70 34% 83 29.84 1010.0
25 09:53 S 15 10.00 Fair CLR 81 53.1 38% 80 29.84 1010.1
25 08:53 SW 14 10.00 Fair CLR 77 54 45% 78 29.84 1010.0
25 07:53 SW 10 10.00 Fair CLR 75 55 50% 78 29.83 1009.8
25 06:53 S 10 10.00 Fair CLR 73 55.9 55% 29.83 1009.5
25 05:53 SW 6 10.00 Fair CLR 72 55.9 57% 29.81 1008.9
25 04:53 S 7 10.00 Fair CLR 72 54 84 69.1 53% 29.79 1008.3
25 03:53 SW 3 10.00 Fair CLR 73.9 50 43% 29.78 1008.0
25 02:53 SW 12 10.00 Fair CLR 75.9 46.9 36% 78 29.77 1007.8
25 01:53 Calm 10.00 Fair CLR 71.1 54 55% 29.76 1007.2
25 00:53 Vrbl 5 10.00 Fair CLR 78.1 46 32% 78 29.74 1006.7
24 23:53 SW 9 10.00 Fair CLR 82.9 46 27% 81 29.73 1006.3
24 22:53 Calm 10.00 Fair CLR 77 55.9 100.9 72 48% 79 29.72 1005.9
24 21:53 Calm 10.00 Fair CLR 75 55.9 52% 78 29.71 1005.5
24 20:53 Calm 10.00 Fair CLR 84 48.9 30% 82 29.69 1004.9
24 19:53 S 6 10.00 Fair CLR 95 48 20% 91 29.68 1004.6
24 18:53 SE 8 10.00 Fair CLR 98.1 41 14% 94 29.68 1004.7
24 17:53 E 7 10.00 Fair CLR 100 37 11% 95 29.7 1005.3
24 16:53 E 8 10.00 Fair CLR 100 46 100 84.9 16% 96 29.72 1006.0
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)