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.
29 12:53 SE 3 10.00 Mostly Cloudy BKN070 54 34 47% 30.03 1016.8
29 11:53 Calm 10.00 Overcast BKN085 OVC100 52 35.1 53% 30.03 1017.0
29 10:53 Calm 10.00 Overcast OVC110 50 37 50 37.9 61% 30.03 1017.0
29 09:53 Calm 10.00 Overcast OVC095 48 37.9 68% 30.04 1017.2
29 08:53 N 3 10.00 Overcast OVC100 46 39 77% 30.02 1016.7
29 07:53 Calm 10.00 Overcast OVC100 43 37 80% 30.02 1016.7
29 06:53 E 3 10.00 Overcast OVC100 43 35.1 74% 30.02 1016.6
29 05:53 SE 6 10.00 Mostly Cloudy BKN120 42.1 34 73% 39 30.03 1017.0
29 04:53 Calm 10.00 Mostly Cloudy BKN120 39 35.1 52 34 86% 30.04 1017.1
29 03:53 Calm 10.00 Fair CLR 37.9 32 79% 30.04 1017.1
29 02:53 N 6 10.00 Fair CLR 35.1 30.9 85% 31 30.06 1017.8
29 01:53 Calm 10.00 Fair CLR 39.9 30 68% 30.06 1017.8
29 00:53 E 3 10.00 Fair CLR 46.9 30 52% 30.06 1017.8
28 23:53 Calm 10.00 Fair CLR 50 30 46% 30.05 1017.8
28 22:53 NW 14 10.00 Fair CLR 51.1 30 70 51.1 45% 30.04 1017.2
28 21:53 W 8 10.00 Fair CLR 54 28.9 38% 30.03 1016.9
28 20:53 NW 13 10.00 Fair CLR 55 30.9 40% 30 1015.8
28 19:53 SW 9 10.00 Fair CLR 60.1 25 26% 29.96 1014.5
28 18:53 SW 12 10.00 Fair CLR 66 19 16% 29.95 1014.2
28 17:53 SW 14 10.00 Fair CLR 69.1 23 17% 29.95 1014.1
28 16:53 SW 17 G 24 10.00 Fair CLR 69.1 18 69.1 57 14% 29.97 1014.6
28 15:53 SW 5 10.00 Fair CLR 66.9 28 23% 29.98 1015.3
28 14:53 SW 9 10.00 Fair CLR 66 34 30% 30 1015.8
28 13:53 S 6 10.00 Fair CLR 63 33.1 33% 30.02 1016.6
28 12:53 Calm 10.00 Fair CLR 60.1 33.1 36% 30.03 1016.8
28 11:53 Calm 10.00 A Few Clouds FEW120 59 34 39% 30.05 1017.5
28 10:53 S 8 10.00 Partly Cloudy SCT120 57.9 32 57.9 42.1 38% 30.06 1017.8
28 09:53 SW 5 10.00 A Few Clouds FEW120 55 33.1 44% 30.05 1017.8
28 08:53 SE 3 10.00 Fair CLR 50 36 59% 30.05 1017.8
28 07:53 Calm 10.00 Fair CLR 46 37.9 73% 30.05 1017.5
28 06:53 Calm 10.00 Fair CLR 44.1 37 76% 30.04 1017.4
28 05:53 SE 5 10.00 Fair CLR 46 36 68% 44 30.05 1017.5
28 04:53 SE 8 10.00 Fair CLR 45 37 45 39 74% 41 30.04 1017.2
28 03:53 Calm 10.00 Fair CLR 44.1 35.1 71% 30.04 1017.4
28 02:53 Calm 10.00 Fair CLR 42.1 35.1 76% 30.04 1017.1
28 01:53 Calm 10.00 Fair CLR 39.9 36 86% 30.04 1017.5
28 00:53 N 5 10.00 Fair CLR 41 35.1 79% 38 30.05 1017.7
27 23:53 E 3 10.00 Fair CLR 42.1 34 73% 30.05 1017.6
27 22:53 E 5 10.00 Fair CLR 46 33.1 62.1 41 61% 44 30.06 1018.0
27 21:53 NW 6 10.00 Fair CLR 42.1 35.1 76% 39 30.07 1018.3
27 20:53 N 5 10.00 Fair CLR 43 34 71% 41 30.06 1018.2
27 19:53 Calm 10.00 Fair CLR 48.9 33.1 55% 30.06 1018.2
27 18:53 NW 7 10.00 Fair CLR 55.9 34 44% 30.06 1018.3
27 17:53 N 5 10.00 Fair CLR 61 28.9 30% 30.08 1018.8
27 16:53 N 3 10.00 Fair CLR 62.1 28 62.1 46 28% 30.11 1019.6
27 15:53 Vrbl 3 10.00 Fair CLR 60.1 27 28% 30.15 1021.1
27 14:53 Calm 10.00 Fair CLR 59 27 29% 30.19 1022.6
27 13:53 Calm 10.00 Fair CLR 57 28.9 34% 30.24 1024.1
27 12:53 N 8 10.00 Fair CLR 53.1 28 38% 30.28 1025.5
27 11:53 N 9 10.00 Fair CLR 51.1 28.9 43% 30.31 1026.6
27 10:53 N 7 10.00 Fair CLR 46 30 46 21.9 54% 43 30.35 1028.1
27 09:53 Calm 10.00 Fair CLR 39.9 27 60% 30.38 1029.0
27 08:53 Calm 10.00 Fair CLR 35.1 27 72% 30.41 1030.1
27 07:53 NW 3 10.00 Fair CLR 28 25 88% 30.43 1030.7
27 06:53 N 3 10.00 Fair CLR 23 21.9 96% 30.44 1031.0
27 05:53 NW 5 10.00 Fair CLR 23 21 92% 18 30.44 1031.1
27 04:53 NW 6 10.00 Fair CLR 25 21.9 37.9 24.1 88% 19 30.44 1031.2
27 03:53 Calm 10.00 Fair CLR 26.1 24.1 92% 30.46 1031.8
27 02:53 NW 3 10.00 Fair CLR 28 23 81% 30.48 1032.3
27 01:53 N 6 10.00 Fair CLR 27 23 85% 21 30.49 1032.8
27 00:53 N 5 10.00 Fair CLR 28 23 81% 24 30.51 1033.5
26 23:53 Calm 10.00 Fair CLR 32 25 75% 30.52 1033.7
26 22:53 E 5 10.00 Fair CLR 37.9 24.1 55.9 36 57% 35 30.52 1033.8
26 21:53 Calm 10.00 Fair CLR 39.9 26.1 58% 30.52 1033.9
26 20:53 E 6 10.00 Fair CLR 43 25 49% 40 30.52 1033.8
26 19:53 E 6 10.00 Fair CLR 46.9 23 39% 45 30.52 1033.6
26 18:53 NE 6 10.00 Fair CLR 52 23 32% 30.52 1033.6
26 17:53 Calm 10.00 Fair CLR 55 19 24% 30.52 1033.7
26 16:53 NE 3 10.00 Fair CLR 55 21 55.9 48 26% 30.53 1033.9
26 15:53 E 5 10.00 Fair CLR 54 21 28% 30.54 1034.2
26 14:53 Calm 10.00 Fair CLR 54 21 28% 30.55 1034.6
26 13:53 Vrbl 7 10.00 Fair CLR 53.1 24.1 32% 30.55 1034.8
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)