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.
05 18:53 W 16 10.00 Fair CLR 75 33.1 22% 76 29.79 1008.6
05 17:53 W 16 10.00 Fair CLR 75.9 33.1 21% 76 29.8 1008.8
05 16:53 SW 22 G 31 10.00 Fair and Breezy CLR 75.9 32 77 70 20% 76 29.81 1009.1
05 15:53 SW 26 G 35 10.00 Fair and Windy CLR 77 33.1 20% 77 29.82 1009.5
05 14:53 SW 24 G 35 10.00 Fair and Breezy CLR 77 37 24% 77 29.83 1010.1
05 13:53 SW 16 G 30 10.00 Fair CLR 77 35.1 22% 77 29.85 1010.5
05 12:53 S 18 10.00 Fair CLR 73.9 32 21% 29.87 1011.4
05 11:53 SW 18 G 29 10.00 A Few Clouds FEW110 72 33.1 24% 29.9 1012.2
05 10:53 SW 17 G 26 10.00 Mostly Cloudy BKN110 71.1 41 71.1 46.9 34% 29.91 1012.4
05 09:53 SW 15 10.00 Overcast OVC110 68 41 38% 29.92 1012.8
05 08:53 SW 10 10.00 Overcast OVC110 64 44.1 48% 29.93 1013.2
05 07:53 SW 9 10.00 Overcast OVC100 62.1 43 50% 29.93 1013.3
05 06:53 SW 7 10.00 Overcast OVC110 59 41 51% 29.94 1013.6
05 05:53 SE 6 10.00 A Few Clouds FEW120 54 39.9 59% 29.93 1013.3
05 04:53 Calm 10.00 Fair CLR 51.1 41 70 50 69% 29.92 1013.1
05 03:53 N 6 10.00 Fair CLR 52 42.1 69% 29.92 1012.9
05 02:53 SW 7 10.00 Fair CLR 59 39 48% 29.91 1012.6
05 01:53 SW 10 10.00 Fair CLR 60.1 37.9 44% 29.91 1012.6
05 00:53 SW 7 10.00 Fair CLR 61 36 39% 29.9 1012.4
04 23:53 W 6 10.00 Fair CLR 61 39 44% 29.9 1012.4
04 22:53 S 9 9.00 Fair CLR 70 33.1 80.1 70 26% 29.88 1011.8
04 21:53 SE 8 10.00 Fair CLR 72 30 21% 29.9 1012.2
04 20:53 S 6 10.00 Fair CLR 75 30 19% 76 29.9 1012.3
04 19:53 S 9 10.00 Fair CLR 77 30 18% 77 29.91 1012.5
04 18:53 S 10 10.00 Fair CLR 79 33.1 19% 78 29.91 1012.6
04 17:53 SE 7 10.00 Fair CLR 79 30 17% 78 29.93 1013.3
04 16:53 Calm 10.00 Fair CLR 79 33.1 80.1 69.1 19% 78 29.95 1014.0
04 15:53 Calm 10.00 Fair CLR 80.1 37 21% 79 29.97 1014.8
04 14:53 S 9 10.00 Fair CLR 75.9 39 26% 77 30.01 1015.9
04 13:53 W 8 10.00 Fair CLR 75 39.9 28% 77 30.03 1016.6
04 12:53 S 9 G 16 10.00 Fair CLR 73 42.1 33% 30.05 1017.4
04 11:53 Calm 10.00 A Few Clouds FEW060 73 43 34% 30.07 1018.1
04 10:53 S 10 10.00 Fair CLR 70 43 70 55.9 38% 30.09 1018.7
04 09:53 SW 8 10.00 Fair CLR 68 43 40% 30.1 1018.9
04 08:53 S 13 10.00 Fair CLR 64.9 44.1 47% 30.11 1019.2
04 07:53 S 10 10.00 Fair CLR 62.1 45 54% 30.11 1019.3
04 06:53 S 12 10.00 Mostly Cloudy BKN070 61 46 58% 30.1 1019.1
04 05:53 SW 5 10.00 Mostly Cloudy BKN070 57.9 45 62% 30.1 1019.0
04 04:53 S 3 10.00 Mostly Cloudy BKN070 57 45 69.1 55.9 64% 30.09 1018.7
04 03:53 SW 8 10.00 Fair CLR 55.9 46 70% 30.07 1018.2
04 02:53 SW 8 10.00 A Few Clouds FEW080 57.9 46 65% 30.07 1018.0
04 00:53 SW 9 10.00 A Few Clouds FEW090 63 44.1 50% 30.05 1017.2
03 23:53 W 12 10.00 Fair CLR 66 45 47% 30.02 1016.4
03 22:53 W 15 G 21 10.00 Fair CLR 69.1 44.1 81 66.9 41% 29.99 1015.3
03 21:53 SW 13 10.00 Fair CLR 69.1 43 39% 29.96 1014.4
03 20:53 SW 15 10.00 Fair CLR 73 39.9 30% 29.94 1013.6
03 19:53 SW 7 10.00 Mostly Cloudy BKN090 75.9 41 29% 77 29.94 1013.5
03 18:53 W 8 10.00 Overcast OVC110 78.1 43 29% 78 29.93 1013.2
03 17:53 W 7 10.00 Overcast OVC085 78.1 50 37% 79 29.93 1013.4
03 16:53 W 6 10.00 Mostly Cloudy BKN120 80.1 50 82 70 35% 80 29.91 1012.8
03 15:53 NW 6 10.00 Partly Cloudy SCT110 79 52 39% 79 29.92 1012.9
03 14:53 NW 6 10.00 Mostly Cloudy BKN110 79 52 39% 79 29.92 1013.1
03 13:53 W 5 10.00 A Few Clouds FEW120 80.1 50 35% 80 29.93 1013.4
03 12:53 Calm 10.00 Fair CLR 79 50 36% 79 29.95 1014.0
03 11:53 Calm 10.00 Fair CLR 72 51.1 48% 29.97 1014.7
03 10:53 W 6 10.00 Fair CLR 70 52 70 50 53% 29.98 1014.9
03 09:53 W 5 10.00 Partly Cloudy SCT110 66.9 51.1 57% 29.99 1015.5
03 08:53 NW 5 10.00 Fair CLR 66 53.1 63% 29.99 1015.4
03 07:53 Calm 10.00 Fair CLR 63 52 68% 30 1015.6
03 06:53 N 3 10.00 Fair CLR 60.1 52 75% 29.99 1015.2
03 05:53 N 3 10.00 Fair CLR 52 50 93% 29.97 1014.8
03 04:53 N 3 10.00 Fair CLR 51.1 48.9 64 51.1 92% 29.97 1014.6
03 03:53 Calm 10.00 Fair CLR 54 48.9 83% 29.97 1014.8
03 02:53 Calm 10.00 Fair CLR 54 51.1 90% 29.98 1014.9
03 01:53 Calm 10.00 Fair CLR 55.9 50 81% 29.98 1015.0
03 00:53 N 3 10.00 Fair CLR 57 50 78% 29.98 1015.1
02 23:53 NW 3 10.00 Fair CLR 61 50 67% 29.98 1015.0
02 22:53 W 3 10.00 Fair CLR 60.1 53.1 82.9 59 78% 29.98 1015.1
02 21:53 N 5 10.00 Fair CLR 62.1 54 75% 29.99 1015.2
02 20:53 NW 5 10.00 Fair CLR 70 50 49% 29.98 1015.1
02 19:53 N 6 10.00 Fair CLR 77 53.1 43% 78 29.98 1015.1
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)