Weather observations for the past three days for
Tri-Cities Airport
Metric (Imperial)
Date Time (pst) 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.
05 17:53 Calm 16.09 Overcast OVC017 6.7 4.4 85% 76.89 1025.3
05 16:53 Calm 16.09 Overcast OVC016 7.2 5 86% 76.91 1025.5
05 15:53 NW 6 16.09 Overcast OVC016 7.2 4.4 7.2 6.1 83% 76.94 1025.8
05 14:53 NW 7 16.09 Overcast OVC018 7.2 5 86% 6 76.96 1026.2
05 13:53 N 6 16.09 Overcast OVC011 7.2 4.4 83% 77.04 1027.1
05 12:53 NW 6 16.09 Overcast OVC010 7.2 4.4 83% 77.09 1027.7
05 11:53 NW 7 16.09 Overcast OVC012 6.1 3.9 86% 5 77.11 1028.4
05 10:53 N 9 16.09 Overcast BKN015 OVC024 6.7 3.3 79% 5 77.19 1029.3
05 09:53 N 15 16.09 Overcast FEW008 SCT012 OVC017 6.1 3.3 6.7 5.6 82% 3 77.19 1029.4
05 08:53 N 11 9.66 Fog/Mist OVC006 6.1 4.4 89% 4 77.22 1029.6
05 07:53 N 6 9.66 Fog/Mist OVC019 6.1 5 93% 77.22 1029.5
05 06:53 Calm 9.66 Fog/Mist OVC023 6.1 5 93% 77.22 1029.7
05 05:53 Calm 11.27 Overcast OVC022 6.1 5 93% 77.22 1029.6
05 04:53 Calm 11.27 Overcast OVC022 5.6 5 96% 77.22 1029.6
05 03:53 S 6 11.27 Overcast OVC022 6.7 5.6 7.2 6.1 93% 77.24 1030.0
05 02:53 Calm 12.87 Overcast OVC021 6.7 5 89% 77.27 1030.2
05 01:53 Calm 14.48 Overcast OVC022 6.7 5 89% 77.29 1030.4
05 00:53 Calm 16.09 Overcast OVC022 6.7 5.6 93% 77.29 1030.5
04 23:53 Calm 16.09 Overcast OVC022 7.2 5.6 90% 77.32 1030.9
04 22:53 Calm 16.09 Overcast OVC022 7.2 5 86% 77.34 1031.1
04 21:53 Calm 16.09 Overcast OVC022 7.2 5 8.9 7.2 86% 77.32 1031.1
04 20:53 NW 6 16.09 Overcast OVC021 7.2 5 86% 77.32 1031.1
04 19:53 NW 7 16.09 Overcast OVC020 7.8 5.6 86% 7 77.34 1031.2
04 18:53 NW 7 16.09 Overcast OVC020 8.3 5 80% 7 77.34 1031.3
04 17:53 NW 11 16.09 Overcast OVC021 8.3 5 80% 7 77.34 1031.3
04 16:53 NW 9 16.09 Overcast OVC019 8.9 5 77% 8 77.37 1031.7
04 15:53 W 13 16.09 Overcast OVC018 8.9 5.6 8.9 5.6 80% 7 77.39 1032.2
04 14:53 W 7 16.09 Overcast OVC019 8.9 5.6 80% 8 77.44 1032.6
04 13:53 W 11 16.09 Overcast OVC023 8.3 5.6 83% 7 77.47 1033.0
04 12:53 W 11 16.09 Overcast BKN009 OVC023 7.8 5 83% 6 77.52 1033.9
04 11:53 NW 6 12.87 Overcast BKN007 OVC019 6.7 5 89% 77.55 1034.0
04 10:53 N 11 8.05 Fog/Mist OVC019 6.7 5 89% 5 77.57 1034.6
04 09:53 NW 7 8.05 Overcast OVC019 6.1 4.4 6.1 1.1 89% 5 77.57 1034.4
04 08:53 Calm 8.05 Fog/Mist OVC019 4.4 3.9 97% 77.52 1033.9
04 07:53 N 6 4.83 Fog/Mist OVC021 2.2 2.2 100% 77.52 1033.8
04 06:53 Calm 4.83 Fog/Mist CLR 1.7 1.7 100% 77.52 1033.6
04 05:53 E 6 4.83 Fog/Mist CLR 1.7 1.7 100% 77.52 1033.6
04 04:53 N 6 6.44 Fog/Mist CLR 1.1 1.1 100% 77.52 1033.9
04 03:53 Calm 6.44 Fog/Mist CLR 1.7 1.7 5.6 1.7 100% 77.52 1033.7
04 02:53 Calm 8.05 Fog/Mist CLR 2.8 2.2 96% 77.52 1033.6
04 01:53 Calm 8.05 Fog/Mist CLR 2.8 2.8 100% 77.57 1034.5
04 00:53 Calm 12.87 Fair CLR 4.4 3.9 97% 77.57 1034.3
03 23:53 E 6 12.87 Fair CLR 5 3.9 93% 77.55 1034.1
03 22:53 Calm 16.09 Overcast OVC027 5.6 4.4 92% 77.55 1034.0
03 21:53 E 6 16.09 Overcast OVC026 5.6 3.9 10 5 89% 77.55 1034.2
03 20:53 SE 11 16.09 Overcast OVC025 5 3.9 93% 3 77.52 1033.8
03 19:53 SE 7 16.09 Mostly Cloudy BKN025 5 3.9 93% 4 77.52 1033.7
03 18:53 SE 11 16.09 Partly Cloudy SCT024 6.1 5 93% 4 77.52 1033.7
03 17:53 SE 7 16.09 Fair CLR 6.7 4.4 85% 6 77.52 1033.6
03 16:53 SE 7 16.09 A Few Clouds FEW023 7.8 5 83% 7 77.5 1033.3
03 15:53 Vrbl 6 16.09 Partly Cloudy SCT023 10 5 10 4.4 71% 77.5 1033.3
03 14:53 W 6 16.09 Overcast OVC022 10 5 71% 77.5 1033.4
03 13:53 NW 13 16.09 Overcast OVC020 9.4 5 74% 8 77.52 1033.9
03 12:53 Calm 16.09 Overcast OVC014 8.3 5 80% 77.52 1033.8
03 11:53 Calm 16.09 Overcast BKN011 OVC017 7.2 5 86% 77.55 1034.1
03 10:53 Calm 16.09 Mostly Cloudy BKN018 6.1 3.9 86% 77.55 1034.2
03 09:53 Calm 16.09 Overcast OVC018 4.4 3.3 4.4 0.6 93% 77.55 1034.1
03 08:53 N 7 11.27 Overcast OVC017 3.3 2.8 97% 2 77.55 1034.1
03 07:53 Calm 8.05 Fog/Mist OVC017 2.2 2.2 100% 77.5 1033.5
03 06:53 Calm 9.66 Fog/Mist OVC017 1.7 1.7 100% 77.47 1033.2
03 05:53 Calm 8.05 Fog/Mist OVC012 1.7 1.7 100% 77.44 1032.9
03 04:53 Calm 6.44 Fog/Mist OVC010 1.7 1.7 100% 77.44 1032.8
03 03:53 Calm 4.02 Fog/Mist SCT002 OVC010 1.7 1.7 2.2 0 100% 77.39 1032.1
03 02:53 Calm 6.44 Fog/Mist BKN006 1.1 0.6 97% 77.32 1031.1
03 01:53 NW 11 16.09 Mostly Cloudy BKN095 1.7 1.1 96% -1 77.32 1031.0
03 00:53 NW 13 16.09 Fair CLR 1.7 1.7 100% -2 77.29 1030.7
02 23:53 N 15 9.66 Fog/Mist CLR 0 -0.6 96% -4 77.24 1030.2
02 22:53 N 6 9.66 Fog/Mist CLR 1.7 1.7 100% 77.19 1029.4
02 21:53 Calm 16.09 Fair CLR 3.9 3.3 9.4 2.8 96% 77.14 1028.8
02 20:53 W 6 16.09 Overcast OVC080 3.9 3.3 96% 77.14 1028.5
02 19:53 N 9 16.09 Fair CLR 3.9 3.3 96% 2 77.06 1027.8
02 18:53 NW 7 16.09 Overcast OVC085 5.6 4.4 92% 4 77.04 1027.3
Date Time (pst) 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)