Weather observations for the past three days for
Richland 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.
01 14:35 S 11 16.09 Fair CLR 13.6 6.9 64% 76.53 0.0
01 14:15 Calm 16.09 Fair CLR 12.6 6.4 66% 76.53 0.0
01 13:55 Calm 16.09 Fair CLR 12.4 6.6 68% 76.53 0.0
01 13:35 S 11 16.09 Fair CLR 11.5 6.1 70% 76.53 0.0
01 13:15 S 9 16.09 Fair CLR 10.1 5.7 74% 76.56 0.0
01 12:55 S 11 16.09 Fair CLR 10.8 6.3 74% 76.56 0.0
01 12:35 S 11 16.09 Partly Cloudy SCT090 SCT110 9.6 6.2 80% 8 76.56 0.0
01 12:15 SE 7 16.09 Light Rain SCT018 SCT046 BKN070 9 6 82% 8 76.58 0.0
01 11:55 S 7 16.09 Rain BKN015 OVC020 8.6 6.1 84% 8 76.61 0.0
01 11:35 S 13 16.09 Light Rain BKN015 BKN020 OVC090 8.6 6.2 85% 7 76.61 0.0
01 11:15 S 9 16.09 Light Rain OVC015 8.5 6.1 85% 7 76.58 0.0
01 10:55 S 7 16.09 Overcast OVC015 8.2 5.9 86% 7 76.56 0.0
01 10:35 S 19 G 26 16.09 Overcast OVC015 8.1 5.7 85% 5 76.58 0.0
01 10:15 S 11 16.09 Overcast OVC013 7.9 5.9 87% 6 76.56 0.0
01 09:55 S 7 16.09 Overcast OVC013 7.5 5.6 7.5 5 88% 6 76.48 0.0
01 09:35 S 6 G 15 16.09 Overcast OVC013 7.3 5.6 89% 76.48 0.0
01 09:15 SW 7 16.09 Overcast OVC015 7 5.7 92% 6 76.53 0.0
01 08:55 S 15 16.09 Overcast OVC017 6.9 5.7 92% 4 76.5 0.0
01 08:35 S 9 16.09 Overcast OVC017 6.3 5.5 95% 5 76.43 0.0
01 08:15 SE 6 16.09 Overcast OVC017 5.7 4.9 95% 76.4 0.0
01 07:55 Calm 16.09 Overcast OVC017 5.5 4.7 95% 76.4 0.0
01 07:35 E 6 16.09 Overcast OVC017 5.3 4.6 95% 76.38 0.0
01 07:15 E 7 16.09 Overcast OVC015 5.3 4.5 95% 4 76.4 0.0
01 06:55 SE 7 16.09 Overcast OVC015 5.5 4.7 95% 4 76.43 0.0
01 06:35 SE 6 16.09 Overcast OVC017 5 4.5 97% 76.43 0.0
01 06:15 E 11 16.09 Overcast OVC017 5.3 4.7 96% 3 76.38 0.0
01 05:55 E 13 16.09 Overcast OVC017 5.5 4.9 96% 3 76.4 0.0
01 05:35 Calm 16.09 Overcast OVC017 5.4 4.8 96% 76.45 0.0
01 05:15 E 9 16.09 Overcast OVC017 5.2 4.6 96% 3 76.43 0.0
01 04:55 Calm 16.09 Overcast OVC015 5.5 4.9 96% 76.45 0.0
01 04:35 Calm 16.09 Overcast OVC015 5.4 4.9 97% 76.48 0.0
01 04:15 Calm 16.09 Overcast OVC013 5.2 4.7 97% 76.48 0.0
01 03:55 Calm 16.09 Overcast OVC013 5.5 5 6.1 5.5 97% 76.48 0.0
01 03:35 Calm 16.09 Overcast OVC015 5.8 5.1 95% 76.5 0.0
01 03:15 Calm 16.09 Overcast OVC015 5.7 5 95% 76.48 0.0
01 02:55 Calm 16.09 Overcast OVC017 5.8 5 95% 76.5 0.0
01 02:35 Calm 16.09 Overcast OVC017 6 5 93% 76.53 0.0
01 02:15 Calm 16.09 Overcast OVC017 6 5 93% 76.56 0.0
01 01:55 Calm 16.09 Overcast OVC017 6.1 5 93% 76.56 0.0
01 01:35 Calm 16.09 Overcast OVC017 6.1 5 93% 76.56 0.0
01 01:15 Calm 16.09 Overcast OVC017 6 4.7 91% 76.58 0.0
01 01:00 Calm 16.09 Overcast OVC017 5.9 4.8 93% 76.58 0.0
01 00:35 NE 6 16.09 Overcast OVC017 6 4.8 92% 76.58 0.0
01 00:15 Calm 16.09 Overcast OVC017 6 4.8 92% 76.61 0.0
31 23:55 Calm 16.09 Overcast OVC017 6 4.8 92% 76.63 0.0
31 23:35 Calm 16.09 Overcast OVC017 6 4.8 92% 76.66 0.0
31 23:15 Calm 16.09 Overcast OVC017 6.1 4.8 91% 76.66 0.0
31 22:55 Calm 16.09 Overcast OVC017 6 4.8 92% 76.63 0.0
31 22:35 Calm 16.09 Overcast OVC017 5.9 4.7 92% 76.66 0.0
31 22:15 Calm 16.09 Overcast OVC017 6 4.8 92% 76.66 0.0
31 21:55 Calm 16.09 Overcast OVC017 5.9 4.7 8.5 5.9 92% 76.68 0.0
31 21:35 Calm 16.09 Overcast OVC017 6 4.7 91% 76.71 0.0
31 21:15 Calm 16.09 Overcast OVC017 6 4.6 91% 76.71 0.0
31 20:55 Calm 16.09 Overcast OVC017 6.1 4.6 90% 76.71 0.0
31 20:35 Calm 16.09 Overcast OVC017 6.1 4.6 90% 76.71 0.0
31 20:15 Calm 16.09 Overcast OVC017 6.4 4.7 89% 76.73 0.0
31 19:55 Calm 16.09 Overcast OVC017 6.5 5 90% 76.76 0.0
31 19:35 Calm 16.09 Overcast OVC017 6.6 5 90% 76.73 0.0
31 19:15 NE 6 16.09 Overcast OVC017 6.6 5 90% 76.73 0.0
31 18:55 Calm 16.09 Overcast OVC017 7 5.2 88% 76.73 0.0
31 18:35 NW 7 16.09 Overcast OVC017 7.2 5 86% 6 76.76 0.0
31 18:15 NW 7 16.09 Overcast OVC017 7.3 5.1 86% 6 76.76 0.0
31 17:55 W 7 16.09 Overcast OVC017 7.5 5.1 85% 6 76.76 0.0
31 17:35 NW 9 16.09 Overcast OVC017 7.7 5.3 85% 6 76.78 0.0
31 17:15 NW 7 16.09 Overcast OVC017 8 5.5 84% 7 76.78 0.0
31 16:55 W 6 16.09 Overcast OVC017 8.3 5.7 84% 76.78 0.0
31 16:35 NW 7 16.09 Overcast OVC017 8.5 5.7 83% 8 76.78 0.0
31 16:15 NW 7 16.09 Overcast OVC017 8.5 5.8 83% 8 76.78 0.0
31 15:55 NW 7 16.09 Overcast OVC017 8.5 5.8 9 5.3 83% 8 76.81 0.0
31 15:35 NW 9 16.09 Overcast OVC017 8.6 5.9 83% 7 76.81 0.0
31 15:15 Calm 16.09 Overcast OVC017 8.7 5.8 82% 76.81 0.0
31 14:55 N 11 16.09 Overcast OVC017 9 6 82% 8 76.81 0.0
31 14:35 N 9 16.09 Overcast OVC015 8.7 6 83% 7 76.84 0.0
31 14:15 N 15 16.09 Overcast OVC015 8.7 5.9 83% 7 76.86 0.0
31 13:55 NW 13 16.09 Overcast OVC015 8.5 5.9 84% 7 76.89 0.0
31 13:35 NW 13 16.09 Overcast OVC017 8.5 6.2 86% 7 76.89 0.0
31 13:15 NW 15 16.09 Overcast SCT012 OVC017 8.3 6 86% 6 76.89 0.0
31 12:55 NW 11 16.09 Overcast BKN010 OVC017 8 6 87% 6 76.91 0.0
31 12:35 N 13 16.09 Overcast OVC010 7.5 6 90% 5 76.94 0.0
31 12:15 NW 15 16.09 Overcast OVC010 7.3 5.6 89% 5 76.94 0.0
31 11:55 NW 11 16.09 Overcast OVC010 7 5.6 91% 5 76.99 0.0
31 11:35 N 11 16.09 Overcast OVC012 6.7 5.5 92% 5 76.99 0.0
31 11:15 NW 11 16.09 Overcast BKN008 OVC014 6.5 5.3 92% 5 77.04 0.0
31 10:55 NW 7 16.09 Overcast OVC008 6.2 5.2 93% 5 77.06 0.0
31 10:35 N 7 11.27 Overcast OVC008 6 5.1 94% 5 77.04 0.0
31 10:15 N 7 11.27 Overcast OVC008 5.8 5.1 95% 5 77.04 0.0
31 09:55 Calm 11.27 Overcast OVC006 5.2 4.9 5.2 2.3 98% 77.04 0.0
31 09:35 Calm 8.05 Fog/Mist OVC006 4.6 4.5 99% 77.04 0.0
31 09:15 Calm 8.05 Fog/Mist BKN006 OVC013 4.4 4.3 99% 77.06 0.0
31 08:55 Calm 6.44 Fog/Mist BKN006 OVC013 4.1 4.1 100% 77.06 0.0
31 08:35 Calm 6.44 Fog/Mist SCT006 OVC013 4 4 100% 77.04 0.0
31 08:15 NW 6 4.83 Fog/Mist OVC010 3.8 3.8 100% 77.06 0.0
31 07:55 Calm 4.83 Fog/Mist OVC008 3.8 3.8 100% 77.06 0.0
31 07:35 N 6 6.44 Fog/Mist OVC006 3.7 3.7 100% 77.04 0.0
31 07:15 NW 6 4.83 Unknown Precip OVC006 3.5 3.5 100% 77.04 0.0
31 06:55 N 6 6.44 Fog/Mist BKN006 OVC013 3.5 3.5 100% 77.01 0.0
31 06:35 Calm 6.44 Fog/Mist OVC006 3.5 3.5 100% 77.01 0.0
31 06:15 NW 11 4.83 Fog/Mist OVC006 3.4 3.4 100% 1 77.01 0.0
31 05:55 NW 9 4.02 Fog/Mist OVC004 3 3 100% 1 77.04 0.0
31 05:35 W 7 4.02 Fog/Mist BKN002 OVC009 3 3 100% 1 77.06 0.0
31 05:15 Calm 3.22 Fog/Mist BKN002 OVC010 2.6 2.6 100% 77.01 0.0
31 04:55 Calm 0.80 Fog OVC002 2.6 2.6 100% 77.04 0.0
31 04:35 Calm 1.21 Fog/Mist OVC002 3 3 100% 77.01 0.0
31 04:15 W 11 0.80 Fog OVC005 3 3 100% 0 77.01 0.0
31 03:55 SW 9 0.80 Fog OVC002 2.3 2.3 8.1 1.7 100% -0 77.04 0.0
31 03:35 Calm 1.21 Fog/Mist OVC002 2 2 100% 76.99 0.0
31 03:15 NW 7 2.01 Fog/Mist OVC002 1.8 1.8 100% -0 76.96 0.0
31 02:55 Calm 2.82 Fog/Mist BKN002 2 2 100% 76.96 0.0
31 02:35 SW 7 4.02 Fog/Mist CLR 2.1 2.1 100% 0 77.01 0.0
31 02:15 NW 9 3.22 Fog/Mist SCT002 2 2 100% -0 77.01 0.0
31 01:55 NW 6 4.02 Fog/Mist CLR 2.3 2.3 100% 77.01 0.0
31 01:35 Calm 4.02 Fog/Mist CLR 2.2 2.2 100% 77.01 0.0
31 01:15 Calm 4.02 Fog/Mist CLR 2.5 2.5 100% 76.99 0.0
31 00:55 Calm 4.02 Fog/Mist CLR 2.6 2.6 100% 76.99 0.0
31 00:35 Calm 4.83 Fog/Mist CLR 2.8 2.8 100% 76.99 0.0
31 00:15 N 9 4.02 Fog/Mist CLR 2.5 2.4 99% 0 76.99 0.0
30 23:55 N 9 8.05 Fog/Mist CLR 3.6 3.2 97% 1 76.99 0.0
30 23:35 Calm 16.09 Fair CLR 5 4.6 97% 76.96 0.0
30 23:15 SW 7 16.09 Fair CLR 5.7 5.2 97% 4 76.94 0.0
30 22:55 NW 6 16.09 Fair CLR 5.5 5.1 97% 76.94 0.0
30 22:35 NE 7 16.09 Fair CLR 6.4 5.5 94% 5 76.91 0.0
30 22:15 S 6 16.09 Fair CLR 7.6 6.4 92% 76.89 0.0
30 21:55 S 11 16.09 Fair CLR 6.8 6.1 8.7 4.6 95% 5 76.86 0.0
30 21:35 S 9 16.09 Fair CLR 7.7 6.3 91% 6 76.86 0.0
30 21:15 SW 6 16.09 Fair CLR 7.7 6.5 92% 76.86 0.0
30 20:55 Calm 16.09 Partly Cloudy SCT013 7.9 6.4 90% 76.86 0.0
30 20:35 SW 9 G 28 16.09 Fair CLR 8.4 7 91% 7 76.86 0.0
30 20:15 SW 6 11.27 Fair CLR 6.6 5.9 95% 76.86 0.0
30 19:55 N 7 6.44 Fog/Mist CLR 4.9 4.6 98% 3 76.89 0.0
30 19:35 Calm 6.44 Fog/Mist CLR 5.2 4.9 98% 76.86 0.0
30 19:15 Calm 8.05 Fog/Mist CLR 5.5 5 97% 76.86 0.0
30 18:55 E 6 16.09 Fair CLR 6.4 5.4 93% 76.86 0.0
30 18:35 Calm 11.27 Partly Cloudy SCT100 6.1 5.3 95% 76.89 0.0
30 18:15 Calm 16.09 Overcast OVC100 7 5.7 92% 76.89 0.0
30 17:55 S 7 16.09 Overcast OVC100 7.2 6 92% 6 76.89 0.0
30 17:35 Calm 11.27 Mostly Cloudy BKN100 6.3 5.6 95% 76.89 0.0
30 17:15 E 7 6.44 Fog/Mist SCT011 SCT120 6.1 5.3 95% 5 76.86 0.0
30 16:55 E 6 6.44 Fog/Mist SCT011 BKN120 6.3 5.5 95% 76.89 0.0
30 16:35 Calm 6.44 Fog/Mist BKN009 OVC120 6.6 5.6 93% 76.89 0.0
30 16:15 SE 6 6.44 Fog/Mist BKN009 OVC120 6.7 5.8 94% 76.89 0.0
30 15:55 E 6 6.44 Fog/Mist OVC007 6.7 6 7 5.2 95% 76.89 0.0
30 15:35 Calm 6.44 Fog/Mist OVC009 6.8 5.9 94% 76.91 0.0
30 15:15 Calm 6.44 Fog/Mist BKN009 BKN012 OVC110 6.9 5.8 93% 76.91 0.0
30 14:55 E 6 6.44 Fog/Mist BKN007 BKN012 BKN100 6.8 5.9 94% 76.89 0.0
30 14:35 Calm 4.83 Fog/Mist BKN007 OVC100 6.5 5.7 95% 76.89 0.0
30 14:15 SE 7 4.83 Fog/Mist OVC007 6.5 5.7 95% 5 76.86 0.0
30 13:55 E 9 6.44 Fog/Mist OVC007 6.4 5.6 95% 5 76.86 0.0
30 13:35 SE 7 6.44 Fog/Mist OVC007 6.1 5.5 96% 5 76.91 0.0
30 13:15 NE 7 6.44 Fog/Mist OVC007 6.3 5.6 95% 5 76.89 0.0
30 12:55 Calm 6.44 Fog/Mist OVC007 6.1 5.5 96% 76.91 0.0
30 12:35 Calm 6.44 Fog/Mist OVC007 6 5.5 97% 76.94 0.0
30 12:15 NE 6 8.05 Fog/Mist OVC007 6 5.3 95% 76.89 0.0
30 11:55 Calm 6.44 Fog/Mist OVC007 5.9 5.2 95% 76.94 0.0
30 11:35 NW 6 6.44 Fog/Mist OVC007 6 5.2 95% 76.94 0.0
30 11:15 Calm 6.44 Fog/Mist OVC009 5.7 5.1 96% 76.94 0.0
30 10:55 Calm 8.05 Fog/Mist OVC009 5.7 5.1 96% 76.94 0.0
30 10:35 Calm 8.05 Fog/Mist OVC009 5.6 5.1 97% 76.94 0.0
30 10:15 Calm 6.44 Fog/Mist OVC009 5.3 5 98% 76.94 0.0
30 09:55 Calm 6.44 Fog/Mist OVC009 5.2 5 5.2 3.7 99% 76.96 0.0
30 09:35 Calm 4.02 Fog/Mist BKN009 OVC014 5 4.9 99% 76.96 0.0
30 09:15 Calm 4.83 Fog/Mist SCT010 OVC014 5 4.8 99% 76.96 0.0
30 08:55 Calm 4.83 Fog/Mist OVC012 4.8 4.7 99% 76.96 0.0
30 08:35 Calm 4.83 Fog/Mist OVC012 4.7 4.7 100% 76.99 0.0
30 08:15 Calm 3.22 Fog/Mist OVC012 4.5 4.5 100% 76.96 0.0
30 07:55 Calm 4.83 Fog/Mist OVC012 4.5 4.5 100% 76.99 0.0
30 07:35 NW 6 4.83 Fog/Mist OVC012 4.2 4.2 100% 77.01 0.0
30 07:15 Calm 4.83 Fog/Mist OVC012 4.1 4.1 100% 76.99 0.0
30 06:55 Calm 4.02 Fog/Mist OVC012 3.8 3.8 100% 76.96 0.0
30 06:35 Calm 6.44 Fog/Mist OVC012 4.3 4.3 100% 76.99 0.0
30 06:15 Calm 4.83 Fog/Mist OVC010 4.3 4.3 100% 76.99 0.0
30 05:55 Calm 6.44 Fog/Mist OVC012 4.3 4.3 100% 77.01 0.0
30 05:35 Calm 6.44 Fog/Mist OVC012 4.5 4.3 99% 77.01 0.0
30 05:15 NW 6 8.05 Fog/Mist OVC012 4.6 4.6 100% 77.04 0.0
30 04:55 W 7 4.83 Fog/Mist OVC012 4.1 4.1 100% 3 77.04 0.0
30 04:35 W 7 4.02 Fog/Mist OVC010 4 4 100% 2 77.01 0.0
30 04:15 W 6 3.22 Fog/Mist OVC010 3.7 3.7 100% 77.01 0.0
30 03:55 W 6 4.83 Fog/Mist BKN008 4 4 5.3 3.8 100% 77.01 0.0
30 03:35 W 7 4.83 Fog/Mist CLR 3.9 3.9 100% 2 77.04 0.0
30 03:15 W 6 6.44 Fog/Mist SCT013 4 4 100% 77.06 0.0
30 02:55 NW 7 3.22 Fog/Mist BKN011 4 4 100% 2 77.06 0.0
30 02:35 W 7 3.22 Fog/Mist SCT004 OVC011 4 4 100% 2 77.09 0.0
30 02:15 W 7 3.22 Fog/Mist BKN004 OVC011 4.1 4.1 100% 3 77.09 0.0
30 01:55 Calm 4.02 Fog/Mist BKN004 BKN010 OVC100 4.5 4.5 100% 77.06 0.0
30 01:35 Calm 4.83 Fog/Mist SCT010 SCT075 OVC095 4.6 4.6 100% 77.09 0.0
30 01:15 W 6 4.83 Fog/Mist SCT008 BKN075 OVC095 4.7 4.7 100% 77.11 0.0
30 00:55 NW 6 4.83 Light Rain SCT008 SCT045 OVC075 4.7 4.7 100% 77.11 0.0
30 00:35 Calm 4.02 Fog/Mist BKN008 BKN049 OVC075 4.8 4.8 100% 77.11 0.0
30 00:15 Calm 4.83 Fog/Mist SCT049 OVC075 5 5 100% 77.11 0.0
29 23:55 NW 6 4.83 Fog/Mist OVC075 4.8 4.8 100% 77.11 0.0
29 23:35 Calm 6.44 Fog/Mist OVC075 5 5 100% 77.11 0.0
29 23:15 Calm 4.83 Light Rain BKN075 OVC110 5 4.8 99% 77.14 0.0
29 22:55 Calm 4.83 Light Rain SCT060 SCT075 OVC110 5 4.8 99% 77.11 0.0
29 22:35 Calm 6.44 Light Rain BKN050 BKN060 BKN080 5.1 5 99% 77.14 0.0
29 22:15 W 6 6.44 Fog/Mist OVC050 5.2 5.1 99% 77.14 0.0
29 21:55 W 6 4.83 Fog/Mist OVC050 5.3 5.2 8.2 5.3 99% 77.14 0.0
29 21:35 Calm 8.05 Fog/Mist OVC050 5.5 5.2 98% 77.17 0.0
29 21:15 Calm 11.27 Light Rain BKN048 OVC050 5.6 5 96% 77.17 0.0
29 20:55 Calm 11.27 Light Rain SCT048 BKN050 OVC100 5.7 5 95% 77.17 0.0
29 20:35 Calm 11.27 Light Rain SCT060 OVC100 6 5.1 94% 77.14 0.0
29 20:15 Calm 11.27 Light Rain OVC060 6 5 93% 77.17 0.0
29 19:55 Calm 11.27 Light Rain SCT050 OVC070 5.7 5.2 97% 77.17 0.0
29 19:35 Calm 11.27 Light Rain SCT050 OVC070 5.7 5.1 96% 77.17 0.0
29 19:15 Calm 11.27 Rain OVC070 6 5.1 94% 77.17 0.0
29 18:55 Calm 11.27 Light Rain BKN070 BKN090 OVC110 6 5.2 95% 77.17 0.0
29 18:35 Calm 11.27 Light Rain SCT070 BKN090 OVC120 6.1 5.2 94% 77.17 0.0
29 18:15 Calm 16.09 Light Rain BKN070 OVC090 6.5 4.8 89% 77.17 0.0
29 17:55 Calm 16.09 Light Rain OVC080 6.6 4.5 87% 77.17 0.0
29 17:35 Calm 16.09 Light Snow SCT065 OVC090 7 4.4 84% 77.17 0.0
29 17:15 NW 6 16.09 Light Rain OVC065 7.3 4.1 80% 77.14 0.0
29 16:55 W 6 16.09 Overcast OVC065 8 4.6 79% 77.14 0.0
29 16:35 Calm 16.09 Overcast BKN065 OVC090 8 4.5 79% 77.14 0.0
29 16:15 Calm 16.09 Overcast SCT065 OVC090 8.2 4.1 76% 77.11 0.0
29 15:55 Calm 11.27 Overcast BKN065 OVC090 8.2 4 8.2 4.2 75% 77.11 0.0
29 15:35 Calm 16.09 Overcast SCT065 OVC090 8.1 4 76% 77.14 0.0
29 15:15 Calm 16.09 Overcast SCT065 OVC090 8 3.8 75% 77.14 0.0
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)