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.
02 01:53 Calm 10.00 Fair CLR 55 46.9 74% 30.11 1019.4
02 00:53 N 3 10.00 Fair CLR 55.9 48.9 77% 30.11 1019.4
01 23:53 N 5 10.00 Fair CLR 57.9 50 75% 30.11 1019.3
01 22:53 Calm 10.00 Fair CLR 63 50 80.1 62.1 63% 30.1 1019.2
01 21:53 NE 3 10.00 Fair CLR 68 46 45% 30.09 1018.8
01 20:53 E 13 10.00 Fair CLR 71.1 46.9 42% 30.08 1018.2
01 19:53 N 7 10.00 Fair CLR 71.1 45 39% 30.05 1017.5
01 18:53 NE 7 10.00 Fair CLR 77 37.9 24% 77 30.04 1017.2
01 17:53 NE 5 10.00 Fair CLR 79 35.1 20% 78 30.05 1017.2
01 16:53 NW 5 10.00 Fair CLR 80.1 37 81 73 21% 79 30.05 1017.5
01 15:53 NW 5 10.00 Fair CLR 80.1 34 19% 79 30.07 1017.9
01 14:53 N 5 10.00 Fair CLR 79 37.9 23% 78 30.07 1018.2
01 13:53 NE 7 10.00 Fair CLR 79 34 20% 78 30.08 1018.6
01 12:53 Vrbl 5 10.00 Fair CLR 78.1 41 27% 78 30.1 1019.1
01 11:53 N 8 10.00 Fair CLR 77 42.1 29% 78 30.11 1019.4
01 10:53 Vrbl 5 10.00 Fair CLR 73 37 73 48 27% 30.12 1019.7
01 09:53 Calm 10.00 Fair CLR 69.1 41 36% 30.13 1020.0
01 08:53 Calm 10.00 Fair CLR 64 43 46% 30.14 1020.3
01 07:53 Calm 10.00 Fair CLR 59 45 60% 30.14 1020.3
01 06:53 Calm 10.00 Fair CLR 52 48 86% 30.13 1020.0
01 05:53 N 5 10.00 Fair CLR 48.9 45 86% 48 30.12 1019.8
01 04:53 E 3 10.00 Fair CLR 52 44.1 66 48.9 75% 30.11 1019.3
01 03:53 E 5 10.00 Fair CLR 51.1 44.1 77% 30.1 1019.2
01 02:53 Calm 10.00 Fair CLR 51.1 44.1 77% 30.1 1019.3
01 01:53 Calm 10.00 Fair CLR 53.1 46.9 80% 30.1 1019.2
01 00:53 N 5 10.00 Fair CLR 52 46.9 83% 30.1 1019.2
31 23:53 Calm 10.00 Fair CLR 55.9 46 70% 30.1 1019.3
31 22:53 SW 6 10.00 Fair CLR 66 39 78.1 66 37% 30.1 1018.9
31 21:53 S 7 10.00 Fair CLR 69.1 41 36% 30.1 1019.0
31 20:53 S 9 10.00 Fair CLR 73 37 27% 30.09 1018.6
31 19:53 Vrbl 7 10.00 Fair CLR 77 34 21% 77 30.08 1018.3
31 18:53 SW 6 10.00 Fair CLR 78.1 34 20% 77 30.08 1018.3
31 17:53 Calm 10.00 Fair CLR 77 33.1 20% 77 30.08 1018.5
31 16:53 Vrbl 3 10.00 Fair CLR 77 34 78.1 66.9 21% 77 30.1 1019.1
31 15:53 Calm 10.00 Fair CLR 75.9 37.9 25% 77 30.11 1019.5
31 14:53 Calm 10.00 Fair CLR 73.9 36 25% 30.14 1020.4
31 13:53 W 7 10.00 Fair CLR 73.9 35.1 24% 30.15 1020.9
31 12:53 W 9 10.00 Fair CLR 72 34 25% 30.17 1021.4
31 11:53 Calm 10.00 Fair CLR 69.1 32 25% 30.18 1022.0
31 10:53 W 8 10.00 A Few Clouds FEW095 66.9 34 66.9 45 30% 30.19 1022.3
31 09:53 SW 8 10.00 A Few Clouds FEW095 64 34 33% 30.2 1022.7
31 08:53 Vrbl 6 10.00 Fair CLR 61 36 39% 30.21 1022.7
31 07:53 Vrbl 6 10.00 Fair CLR 55.9 37.9 51% 30.2 1022.7
31 06:53 SW 10 10.00 Fair CLR 53.1 37.9 57% 30.2 1022.6
31 05:53 S 7 10.00 Fair CLR 51.1 37 59% 30.19 1022.2
31 04:53 S 5 10.00 Fair CLR 46.9 34 59 46.9 61% 45 30.19 1022.1
31 03:53 S 3 10.00 Fair CLR 48.9 30.9 50% 30.19 1022.1
31 02:53 S 6 10.00 Fair CLR 51.1 33.1 50% 30.18 1021.9
31 01:53 SW 7 10.00 Fair CLR 53.1 32 45% 30.17 1021.6
31 00:53 SW 7 10.00 Fair CLR 54 33.1 45% 30.16 1021.3
30 23:53 Calm 10.00 Fair CLR 54 37 53% 30.14 1020.7
30 22:53 NW 15 G 23 10.00 Fair CLR 57 36 75 57 45% 30.12 1019.9
30 21:53 NW 9 10.00 Fair CLR 61 35.1 38% 30.12 1019.9
30 20:53 W 13 10.00 Fair CLR 66 34 30% 30.11 1019.6
30 19:53 SW 16 10.00 Fair CLR 70 37 30% 30.09 1018.7
30 18:53 SW 17 10.00 Fair CLR 73 37 27% 30.08 1018.4
30 17:53 S 8 10.00 Fair CLR 73.9 34 23% 30.07 1018.2
30 16:53 Vrbl 6 10.00 Fair CLR 73.9 30.9 73.9 64 20% 30.08 1018.4
30 15:53 SW 7 10.00 Fair CLR 72 34 25% 30.08 1018.6
30 14:53 S 13 G 18 10.00 Fair CLR 72 35.1 26% 30.1 1019.0
30 13:53 Vrbl 6 G 17 10.00 Fair CLR 70 36 29% 30.1 1019.2
30 12:53 S 12 G 20 10.00 Fair CLR 69.1 37 31% 30.11 1019.4
30 11:53 SE 3 10.00 Fair CLR 66 37 34% 30.12 1019.9
30 10:53 SE 6 10.00 Fair CLR 64.9 37.9 64.9 50 37% 30.13 1020.2
30 09:53 Vrbl 5 10.00 Fair CLR 61 39 44% 30.13 1020.2
30 08:53 Vrbl 5 10.00 Fair CLR 57.9 37.9 48% 30.13 1020.2
30 07:53 S 7 10.00 A Few Clouds FEW120 54 39 57% 30.12 1020.0
30 06:53 S 10 10.00 Overcast OVC120 51.1 39 64% 30.11 1019.6
30 05:53 SW 13 10.00 Fair CLR 50 39 66% 46 30.09 1018.8
30 04:53 SW 14 10.00 Fair CLR 52 39 61 52 61% 30.08 1018.3
30 03:53 SW 13 10.00 Fair CLR 54 41 62% 30.06 1017.9
30 02:53 SW 10 10.00 Overcast OVC070 55.9 42.1 60% 30.04 1017.0
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)