Weather observations for the past three days for
Tri-Cities Airport
Metric (Imperial)
Date Time (pdt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
28 05:53 E 7 16.09 Fair CLR 16.7 12.8 78% 75.54 1006.9
28 04:53 E 6 16.09 Fair CLR 16.1 12.8 21.1 15.6 81% 75.54 1006.7
28 03:53 E 6 16.09 Fair CLR 17.8 12.8 73% 75.54 1006.7
28 02:53 E 9 16.09 Fair CLR 17.2 13.3 78% 75.51 1006.3
28 01:53 Calm 16.09 Fair CLR 16.7 15 90% 75.49 1006.2
28 00:53 N 7 16.09 Fair CLR 16.7 14.4 86% 75.49 1006.3
27 23:53 Calm 16.09 Fair CLR 18.3 13.9 76% 75.51 1006.5
27 22:53 N 9 16.09 Fair CLR 18.9 13.9 27.2 18.9 73% 75.49 1006.0
27 21:53 SE 9 16.09 Fair CLR 23.9 11.7 46% 25 75.49 1006.0
27 20:53 S 11 16.09 Fair CLR 26.1 11.7 41% 26 75.46 1005.6
27 19:53 Calm 16.09 Fair CLR 26.7 12.2 41% 27 75.46 1005.6
27 18:53 W 6 16.09 Fair CLR 27.2 12.8 41% 27 75.44 1005.4
27 17:53 Vrbl 6 16.09 Fair CLR 27.2 12.2 39% 27 75.46 1006.0
27 16:53 N 6 16.09 Fair CLR 26.1 11.7 27.2 20.6 41% 26 75.49 1006.3
27 15:53 NW 11 16.09 Fair CLR 26.1 11.7 41% 26 75.54 1006.8
27 14:53 Vrbl 6 16.09 Fair CLR 25.6 10.6 39% 26 75.59 1007.5
27 13:53 Vrbl 9 16.09 Fair CLR 24.4 11.1 43% 26 75.67 1008.4
27 12:53 Vrbl 6 16.09 Fair CLR 22.8 11.1 48% 75.72 1009.3
27 11:53 Vrbl 7 16.09 Overcast OVC047 21.7 11.1 51% 75.77 1009.8
27 10:53 NW 9 16.09 Overcast OVC055 20.6 10.6 21.1 11.7 53% 75.77 1010.0
27 09:53 N 13 16.09 Partly Cloudy SCT060 20 9.4 51% 75.79 1010.3
27 08:53 NW 7 16.09 Partly Cloudy FEW055 SCT070 18.3 8.3 52% 75.79 1010.3
27 07:53 S 6 16.09 Fair CLR 16.7 8.3 58% 75.79 1010.4
27 06:53 Calm 16.09 Fair CLR 15.6 9.4 67% 75.77 1010.0
27 05:53 Calm 16.09 Partly Cloudy SCT080 13.3 8.9 75% 75.72 1009.4
27 04:53 Calm 16.09 Overcast OVC080 11.7 8.9 16.1 10.6 83% 75.69 1009.1
27 03:53 Calm 16.09 Partly Cloudy SCT080 11.1 8.3 83% 75.69 1009.0
27 02:53 SW 11 16.09 Fair CLR 12.2 7.2 72% 75.69 1009.2
27 01:53 E 9 16.09 Fair CLR 12.8 8.9 77% 75.72 1009.4
27 00:53 S 9 16.09 A Few Clouds FEW070 15.6 8.3 62% 75.72 1009.4
26 23:53 S 15 16.09 Mostly Cloudy BKN080 16.1 6.7 54% 75.72 1009.4
26 22:53 S 6 16.09 Mostly Cloudy BKN110 15 7.2 18.3 15 60% 75.72 1009.2
26 21:53 SW 7 16.09 Overcast OVC120 16.1 7.8 58% 75.72 1009.5
26 20:53 S 15 16.09 Overcast OVC120 17.8 6.7 48% 75.72 1009.4
26 19:53 S 9 16.09 Partly Cloudy SCT120 17.8 7.2 50% 75.72 1009.3
26 18:53 SE 9 16.09 Fair CLR 17.8 7.2 50% 75.69 1009.0
26 17:53 E 7 16.09 Fair CLR 18.3 7.2 49% 75.69 1009.1
26 16:53 E 9 16.09 Partly Cloudy SCT100 18.3 7.8 18.9 15 51% 75.74 1009.6
26 15:53 E 9 16.09 Partly Cloudy SCT070 18.3 6.7 47% 75.77 1009.9
26 14:53 Calm 16.09 Overcast BKN075 OVC090 17.8 7.2 50% 75.77 1010.0
26 13:53 Vrbl 6 16.09 Mostly Cloudy BKN080 17.8 7.2 50% 75.77 1010.0
26 12:53 Vrbl 7 16.09 Overcast OVC075 17.2 6.1 48% 75.79 1010.4
26 11:53 Vrbl 6 16.09 Overcast OVC075 16.1 6.7 54% 75.82 1010.6
26 10:53 Calm 16.09 Overcast OVC080 15 7.2 15.6 12.2 60% 75.82 1010.6
26 09:53 Vrbl 7 16.09 Overcast OVC080 13.9 7.2 64% 75.77 1010.2
26 08:53 SW 7 16.09 Overcast OVC080 13.3 7.2 67% 75.77 1010.2
26 07:53 SW 7 16.09 Overcast OVC085 12.8 7.2 69% 75.74 1009.5
26 06:53 SW 13 16.09 Overcast OVC095 12.8 7.2 69% 75.72 1009.1
26 05:53 S 15 16.09 Overcast OVC100 12.8 6.7 67% 75.67 1008.7
26 04:53 S 20 16.09 Overcast OVC100 12.8 6.7 15 12.2 67% 75.67 1008.3
26 03:53 S 17 16.09 Overcast OVC100 12.8 7.2 69% 75.67 1008.4
26 02:53 S 15 16.09 Overcast OVC100 12.2 8.3 77% 75.64 1008.3
26 01:53 S 15 16.09 Overcast OVC100 13.3 8.3 72% 75.64 1008.2
26 00:53 SW 9 16.09 Overcast OVC090 13.3 6.7 65% 75.67 1008.6
25 23:53 SW 17 16.09 Overcast BKN060 OVC080 13.3 7.2 67% 75.67 1008.5
25 22:53 W 26 G 43 16.09 Overcast OVC050 15 6.7 30 15 58% 75.64 1008.1
25 21:53 W 30 16.09 Overcast FEW080 OVC110 17.2 5 45% 75.51 1006.7
25 20:53 W 43 G 59 16.09 Overcast and Windy OVC100 19.4 4.4 37% 75.39 1004.8
25 19:53 W 41 G 54 16.09 Overcast and Breezy OVC110 22.2 2.2 27% 75.23 1002.8
25 18:53 W 31 G 57 16.09 A Few Clouds FEW110 23.9 0 21% 24 75.13 1001.3
25 17:53 W 31 G 48 16.09 Fair CLR 26.7 1.1 19% 26 75.06 1000.3
25 16:53 NW 39 G 50 16.09 Fair and Breezy CLR 30 1.7 30.6 25.6 16% 28 75.03 999.8
25 15:53 Vrbl 9 16.09 Fair CLR 29.4 1.7 17% 28 75.06 1000.1
25 14:53 Vrbl 9 16.09 Fair CLR 28.3 2.8 19% 27 75.11 1000.9
25 13:53 N 19 16.09 Fair CLR 28.3 4.4 22% 27 75.16 1001.8
25 12:53 S 7 16.09 Fair CLR 26.7 2.8 21% 26 75.26 1003.0
25 11:53 W 9 16.09 Fair CLR 26.7 2.2 20% 26 75.34 1004.0
25 10:53 SW 19 16.09 Fair CLR 25.6 2.2 26.7 16.7 22% 25 75.39 1004.9
25 09:53 SW 13 16.09 Fair CLR 25 4.4 26% 25 75.44 1005.4
25 08:53 SE 17 16.09 Fair CLR 22.8 5.6 33% 75.51 1006.3
25 07:53 SE 20 16.09 Fair CLR 21.7 5.6 35% 75.51 1006.5
25 06:53 S 11 16.09 Fair CLR 20.6 5 36% 75.57 1007.2
Date Time (pdt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)