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.
01 21:53 S 10 10.00 Mostly Cloudy SCT095 BKN110 50 48 93% 46 29.51 999.3
01 20:53 S 5 10.00 Overcast FEW047 OVC110 50 46.9 89% 49 29.48 998.4 0.01
01 19:53 SE 8 9.00 Light Rain FEW037 OVC050 51.1 46 83% 29.47 998.0 0.02 0.21
01 18:53 N 7 9.00 Light Rain OVC050 50 48.9 96% 48 29.46 997.5 0.14
01 17:53 W 9 2.50 Rain BKN043 OVC055 53.1 48 83% 29.48 998.2 0.05
01 16:53 NE 6 10.00 Overcast FEW070 BKN090 OVC110 57 44.1 57.9 45 62% 29.45 997.2
01 15:53 E 6 10.00 Fair CLR 57 43 60% 29.49 998.5
01 14:53 SE 12 10.00 Fair CLR 57 45 64% 29.52 999.8
01 13:53 SE 10 10.00 Mostly Cloudy BKN011 54 46 75% 29.57 1001.5
01 12:53 S 8 10.00 Mostly Cloudy BKN011 48.9 45 86% 46 29.62 1002.9
01 11:53 SE 13 10.00 Mostly Cloudy BKN070 48 44.1 86% 43 29.64 1003.7
01 10:53 SE 7 10.00 Overcast SCT007 BKN075 OVC090 45 42.1 45 39 90% 42 29.66 1004.3 0.22
01 09:53 E 7 7.00 Light Rain OVC065 43 42.1 97% 39 29.66 1004.4 0.06
01 08:53 S 5 4.00 Light Rain Fog/Mist SCT037 OVC055 42.1 41 96% 40 29.68 1005.0 0.1
01 07:53 NW 6 7.00 Light Rain BKN060 OVC075 41 39.9 96% 38 29.66 1004.5 0.03 0.06
01 06:53 Calm 6.00 Light Rain Fog/Mist BKN055 OVC070 41 39 93% 29.66 1004.4 0.02
01 05:53 NE 3 10.00 Light Rain OVC065 39.9 37.9 93% 29.66 1004.4 0.01
01 04:53 W 5 10.00 Overcast FEW060 BKN070 OVC090 39 36 48 35.1 89% 36 29.69 1005.5
01 03:53 NW 3 10.00 Mostly Cloudy BKN090 BKN110 36 34 93% 29.69 1005.7
01 02:53 Calm 10.00 Mostly Cloudy BKN100 37 34 89% 29.71 1006.3
01 01:53 E 6 10.00 Fair CLR 39.9 35.1 83% 36 29.73 1007.0
01 00:53 SE 3 10.00 A Few Clouds FEW065 42.1 35.1 76% 29.76 1007.8
31 23:53 E 3 10.00 Overcast OVC065 46 37 71% 29.76 1007.9
31 22:53 SE 5 10.00 Overcast OVC070 48 34 52 48 58% 47 29.77 1008.2
31 21:53 S 7 10.00 Overcast FEW080 OVC120 48.9 33.1 55% 46 29.78 1008.6
31 20:53 S 5 10.00 Overcast SCT060 OVC080 48.9 34 56% 48 29.79 1008.9
31 19:53 SW 5 10.00 Light Rain OVC060 50 34 54% 49 29.79 1008.8
31 18:53 Calm 10.00 Light Rain BKN065 OVC075 50 34 54% 29.79 1009.0
31 17:53 Calm 10.00 Overcast BKN100 OVC120 51.1 32 48% 29.81 1009.5
31 16:53 NE 5 10.00 Fair CLR 52 32 52 41 47% 29.83 1010.2
31 15:53 Vrbl 3 10.00 Fair CLR 51.1 27 39% 29.85 1010.9
31 14:53 SE 3 10.00 Overcast OVC085 48.9 24.1 38% 29.87 1011.8
31 13:53 SE 3 10.00 Overcast FEW038 OVC095 46.9 21.9 37% 29.9 1012.7
31 12:53 Calm 10.00 Mostly Cloudy FEW040 FEW050 BKN100 46 21 37% 29.92 1013.5
31 11:53 NW 3 10.00 Overcast BKN060 OVC085 43 21.9 43% 29.94 1014.1
31 10:53 N 5 10.00 Overcast FEW045 OVC050 41 21.9 41 28.9 47% 38 29.96 1014.7
31 08:53 NW 3 10.00 Overcast OVC065 35.1 23 61% 29.96 1014.9
31 07:53 N 6 10.00 Overcast OVC070 32 23 69% 27 29.96 1014.7
31 06:53 N 5 10.00 Overcast OVC075 30.9 21 67% 27 29.95 1014.6
31 05:53 N 3 10.00 Overcast OVC075 30.9 21 67% 29.96 1014.6
31 04:53 Calm 10.00 Mostly Cloudy BKN075 28.9 19.9 33.1 25 69% 29.97 1014.9
31 03:53 N 7 10.00 Fair CLR 26.1 21.9 84% 19 29.97 1015.2
31 02:53 N 3 10.00 Fair CLR 26.1 21 81% 29.99 1015.9
31 01:53 N 7 10.00 Fair CLR 26.1 21.9 84% 19 30.01 1016.4
31 00:53 NW 6 10.00 Fair CLR 28.9 21 72% 23 30.03 1017.2
30 23:53 Calm 10.00 Fair CLR 33.1 19 56% 30.04 1017.6
30 22:53 Calm 10.00 Fair CLR 32 21 55.9 28.9 64% 30.05 1017.8
30 21:53 W 6 10.00 Fair CLR 30 21 69% 25 30.06 1018.1
30 20:53 N 3 10.00 Fair CLR 36 23 59% 30.07 1018.4
30 19:53 N 6 10.00 Fair CLR 39.9 23 51% 36 30.07 1018.5
30 18:53 N 6 10.00 Fair CLR 48.9 21.9 35% 47 30.07 1018.5
30 17:53 Vrbl 3 10.00 Fair CLR 55 12 18% 30.09 1019.1
30 16:53 Vrbl 5 10.00 Fair CLR 55 10.9 55.9 48 17% 30.11 1019.8
30 15:53 Vrbl 3 10.00 Fair CLR 55 12 18% 30.13 1020.5
30 14:53 N 5 10.00 Fair CLR 55 15.1 21% 30.16 1021.3
30 13:53 Calm 10.00 Fair CLR 53.1 12 19% 30.18 1022.0
30 12:53 Calm 10.00 Fair CLR 53.1 12.9 20% 30.19 1022.5
30 11:53 Vrbl 7 10.00 Fair CLR 52 16 24% 30.21 1023.1
30 10:53 N 10 10.00 Fair CLR 48.9 19 50 37 31% 45 30.22 1023.4
30 09:53 N 14 10.00 Fair CLR 46.9 21.9 37% 42 30.2 1022.9
30 08:53 NW 10 10.00 Fair CLR 45 24.1 44% 40 30.19 1022.6
30 07:53 NW 5 10.00 Fair CLR 39.9 27 60% 37 30.17 1021.8
30 05:53 NW 6 10.00 Mostly Cloudy BKN075 39 27 62% 35 30.13 1020.5
30 04:53 NW 12 10.00 Partly Cloudy SCT070 43 24.1 51.1 41 47% 37 30.1 1019.3
30 03:53 NW 9 10.00 A Few Clouds FEW080 41 26.1 55% 36 30.09 1018.9
30 02:53 N 7 10.00 Overcast OVC080 42.1 26.1 53% 38 30.08 1018.8
30 01:53 NW 7 10.00 Overcast BKN050 OVC080 43 28 56% 39 30.07 1018.4
30 00:53 NW 9 10.00 Overcast FEW050 OVC080 46 30.9 56% 42 30.06 1018.0
29 23:53 NW 6 10.00 Overcast OVC080 46.9 33.1 59% 45 30.03 1016.9
29 22:53 SW 6 10.00 Overcast OVC080 51.1 36 59 51.1 56% 30 1015.9
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)