National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
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.
05 06:55 S 11 16.09 Fair CLR 6.4 2.1 74% 4 76.48 0.0
05 06:35 SW 11 16.09 Fair CLR 6.6 2.1 73% 5 76.48 0.0
05 06:15 SW 9 16.09 Fair CLR 5.9 1.9 76% 4 76.48 0.0
05 05:55 SW 11 16.09 Fair CLR 5.9 2 76% 4 76.45 0.0
05 05:35 SW 11 16.09 Fair CLR 5.9 2 76% 4 76.43 0.0
05 05:15 W 13 16.09 Fair CLR 6.9 2 71% 5 76.4 0.0
05 04:55 SW 15 16.09 Fair CLR 6.8 2 72% 4 76.4 0.0
05 04:35 SW 11 16.09 Fair CLR 7.8 2 67% 6 76.38 0.0
05 04:15 W 6 16.09 Fair CLR 6.8 1.4 69% 76.35 0.0
05 03:55 SW 13 16.09 Fair CLR 7.7 1.7 9.9 7 66% 6 76.35 0.0
05 03:35 SW 11 16.09 Fair CLR 7.1 1.9 70% 5 76.35 0.0
05 03:15 SW 15 16.09 Fair CLR 7.2 2 70% 5 76.35 0.0
05 02:55 SW 11 16.09 Fair CLR 7.9 2 67% 6 76.33 0.0
05 02:35 SW 13 16.09 Fair CLR 8 2 66% 6 76.3 0.0
05 02:15 SW 17 16.09 Fair CLR 8 2.3 68% 6 76.3 0.0
05 01:55 SW 19 16.09 Partly Cloudy SCT100 8 2.2 67% 5 76.3 0.0
05 01:35 SW 19 G 30 16.09 Overcast OVC100 8 2.3 68% 5 76.28 0.0
05 01:15 W 9 16.09 Overcast OVC110 8.6 2.5 66% 7 76.28 0.0
05 00:55 SW 13 16.09 Overcast OVC110 8.7 2.5 65% 7 76.28 0.0
05 00:35 W 11 16.09 Overcast OVC100 8.6 2.5 66% 7 76.25 0.0
05 00:15 SW 15 16.09 Overcast OVC090 8.9 2.6 65% 7 76.23 0.0
04 23:55 W 9 16.09 Overcast OVC090 9.2 2.7 64% 8 76.23 0.0
04 23:35 SW 9 16.09 Overcast OVC090 9.2 2.9 65% 8 76.2 0.0
04 23:15 W 17 16.09 Overcast OVC090 9.4 2.9 64% 7 76.17 0.0
04 22:55 W 9 16.09 Mostly Cloudy BKN090 9.2 2.8 65% 8 76.15 0.0
04 22:35 SW 9 G 15 16.09 Partly Cloudy SCT090 9.2 2.7 64% 8 76.15 0.0
04 22:15 SW 15 16.09 Fair CLR 9.3 2.8 64% 7 76.15 0.0
04 21:55 SW 19 G 30 16.09 Fair CLR 9.4 2.8 15.6 9.3 64% 7 76.12 0.0
04 21:35 SW 20 G 31 16.09 Partly Cloudy SCT120 9.6 2.8 63% 7 76.1 0.0
04 21:15 W 15 16.09 Partly Cloudy SCT120 10 3 62% 8 76.07 0.0
04 20:55 SW 20 16.09 Fair CLR 10.1 3.1 62% 76.05 0.0
04 20:35 SW 13 16.09 Fair CLR 10.6 3.1 60% 76.05 0.0
04 20:15 SW 20 G 28 16.09 Fair CLR 11 3.3 59% 76.02 0.0
04 19:55 W 11 16.09 Partly Cloudy SCT100 10.5 3.6 63% 76.02 0.0
04 19:35 W 13 16.09 Partly Cloudy SCT100 11 3.8 61% 76.02 0.0
04 19:15 SW 17 G 31 16.09 Partly Cloudy SCT100 12.2 3.5 56% 75.97 0.0
04 18:55 SW 19 16.09 Partly Cloudy SCT060 SCT075 12.5 4.2 57% 75.95 0.0
04 18:35 SW 15 16.09 Overcast BKN060 OVC075 12.6 5.1 61% 75.92 0.0
04 18:15 S 15 16.09 Partly Cloudy SCT075 SCT090 12.3 5.3 63% 75.92 0.0
04 17:55 SW 13 16.09 Partly Cloudy SCT065 SCT080 SCT120 13 5.5 61% 75.9 0.0
04 17:35 S 13 16.09 Overcast BKN065 BKN090 OVC110 13.4 5.4 59% 75.87 0.0
04 17:15 S 13 16.09 Overcast SCT065 BKN090 OVC110 14.2 5.5 56% 75.84 0.0
04 16:55 SW 11 16.09 Overcast BKN090 OVC110 14.5 4.6 52% 75.82 0.0
04 16:35 SW 19 16.09 Mostly Cloudy SCT090 BKN110 14.8 4.7 51% 75.82 0.0
04 16:15 SW 13 G 26 16.09 Partly Cloudy SCT110 15.5 4.8 49% 75.79 0.0
04 15:55 SW 17 16.09 Partly Cloudy SCT050 SCT070 15.6 5 16.1 11.9 50% 75.77 0.0
04 15:35 SW 15 16.09 Mostly Cloudy BKN060 BKN070 BKN075 15.5 5 50% 75.77 0.0
04 15:15 SW 17 16.09 Overcast BKN060 BKN070 OVC095 15.6 5.2 50% 75.77 0.0
04 14:55 SW 20 G 30 16.09 Overcast SCT075 OVC095 15.5 4.9 49% 75.74 0.0
04 14:35 W 15 16.09 Overcast BKN075 OVC095 15.6 6.1 53% 75.72 0.0
04 14:15 SW 19 16.09 Overcast OVC065 15.2 5.5 53% 75.72 0.0
04 13:55 SW 19 G 28 16.09 Overcast SCT046 SCT055 OVC065 15.6 6 53% 75.69 0.0
04 13:35 W 20 G 28 16.09 Mostly Cloudy BKN048 BKN055 15.6 6.4 55% 75.69 0.0
04 13:15 W 20 G 30 16.09 Partly Cloudy SCT036 SCT050 SCT120 16 7.6 58% 75.69 0.0
04 12:55 S 17 G 30 16.09 Fair CLR 15 8.4 65% 75.67 0.0
04 12:35 S 22 G 35 16.09 Partly Cloudy SCT120 14 9.3 74% 75.67 0.0
04 12:15 S 22 16.09 Mostly Cloudy BKN120 13.6 9.5 76% 75.69 0.0
04 11:55 SW 22 G 30 16.09 Mostly Cloudy BKN120 13.5 9.2 75% 75.72 0.0
04 11:35 S 19 G 28 16.09 Overcast OVC110 13.1 9.1 77% 75.69 0.0
04 11:15 SW 13 16.09 Overcast OVC110 13.1 9 76% 75.72 0.0
04 10:55 SW 9 16.09 Overcast OVC110 12.7 10.1 84% 75.72 0.0
04 10:35 S 9 16.09 Overcast OVC100 12.3 10.6 89% 75.72 0.0
04 10:15 Calm 16.09 Overcast SCT060 SCT070 OVC100 12 10.7 92% 75.72 0.0
04 09:55 S 7 11.27 Unknown Precip SCT032 BKN050 OVC095 11.9 11 11.9 9.1 94% 75.72 0.0 0.05 0.13
04 09:35 S 7 16.09 Light Drizzle SCT034 BKN050 OVC065 11.8 11 95% 75.77 0.0 0.05
04 09:15 SE 6 11.27 Unknown Precip SCT048 OVC065 10.9 10.7 99% 75.74 0.0 0.03
04 08:55 E 6 8.05 Unknown Precip BKN060 OVC075 10.5 10.5 100% 75.74 0.0 0.08
04 08:35 Calm 16.09 Light Rain SCT055 OVC065 10.3 10 98% 75.74 0.0 0.05
04 08:15 Calm 16.09 Light Rain OVC065 10.1 9.9 99% 75.74 0.0 0.03
04 07:55 Calm 16.09 Rain OVC065 9.8 9.6 99% 75.77 0.0
04 07:35 Calm 16.09 Overcast BKN065 BKN100 OVC120 9.6 9.2 97% 75.77 0.0
04 07:15 Calm 16.09 Mostly Cloudy SCT065 SCT080 BKN120 9.5 9.3 99% 75.74 0.0
04 06:55 Calm 16.09 Overcast BKN065 BKN075 OVC110 9.4 9 97% 75.77 0.0
04 06:35 Calm 16.09 Mostly Cloudy SCT075 BKN110 9.7 9.2 97% 75.77 0.0
04 06:15 Calm 16.09 Light Rain SCT060 BKN090 OVC110 9.6 9.1 97% 75.77 0.0
04 05:55 E 9 16.09 Overcast BKN090 OVC110 10.2 9.5 95% 75.77 0.0
04 05:35 E 6 16.09 Light Rain OVC090 10.1 9.5 96% 75.79 0.0
04 05:15 Calm 16.09 Light Rain SCT065 SCT070 OVC110 10 9.5 97% 75.82 0.0
04 04:55 Calm 16.09 Light Rain BKN065 BKN075 OVC100 10.1 9.5 96% 75.84 0.0
04 04:35 Calm 16.09 Light Rain SCT070 OVC075 10.2 9.5 95% 75.87 0.0
04 04:15 E 7 16.09 Overcast BKN070 OVC080 10.5 9.5 94% 75.87 0.0
04 03:55 Calm 16.09 Mostly Cloudy SCT070 BKN080 10.5 9.5 14.1 10.5 94% 75.87 0.0 0.05
04 03:35 SE 13 16.09 Mostly Cloudy SCT070 BKN080 10.5 9.3 92% 75.87 0.0
04 03:15 SE 13 16.09 Overcast BKN070 OVC080 11.2 9.2 88% 75.9 0.0
04 02:55 SE 15 16.09 Light Rain SCT070 BKN080 OVC110 11.7 9 84% 75.92 0.0
04 02:35 S 11 16.09 Overcast SCT060 BKN080 OVC110 11.8 9 83% 75.95 0.0
04 02:15 SE 11 16.09 Light Rain SCT060 BKN080 OVC110 12 9 82% 75.97 0.0
04 01:55 S 11 16.09 Light Rain SCT060 BKN070 OVC090 11.3 9.4 88% 76.02 0.0 0.03
04 01:35 S 7 16.09 Light Rain BKN060 BKN080 OVC090 11.4 9.1 86% 76.05 0.0 0.03
04 01:15 S 9 16.09 Light Rain BKN060 OVC070 11.8 8.8 82% 76.05 0.0
04 00:55 SE 9 16.09 Light Rain BKN060 BKN070 OVC090 11.9 9 83% 76.05 0.0 0.03
04 00:35 S 7 16.09 Light Rain SCT065 SCT075 OVC090 11.5 9 85% 76.07 0.0
04 00:15 S 9 16.09 Light Rain SCT065 BKN075 OVC090 11.6 9 84% 76.07 0.0
03 23:55 S 9 16.09 Light Rain BKN065 OVC075 12 8.7 80% 76.1 0.0 0.03
03 23:35 S 11 16.09 Light Rain SCT060 BKN075 OVC090 12.5 8.5 77% 76.12 0.0 0.03
03 23:15 S 11 16.09 Light Rain BKN060 BKN070 OVC090 12.8 8.5 75% 76.12 0.0
03 22:55 SW 9 16.09 Light Rain BKN060 BKN080 OVC090 12.5 8.7 78% 76.15 0.0
03 22:35 S 11 16.09 Light Rain BKN060 OVC080 13.2 8.2 72% 76.15 0.0
03 22:15 SW 13 16.09 Light Rain SCT060 BKN070 OVC095 13.8 7.5 66% 76.15 0.0
03 21:55 W 17 16.09 Rain SCT050 SCT070 OVC095 14 6.6 18.5 13.7 61% 76.15 0.0
03 21:35 SW 9 16.09 Rain SCT040 BKN095 OVC120 14.1 6.6 61% 76.12 0.0
03 21:15 SW 7 16.09 Mostly Cloudy BKN095 BKN120 14.7 5.8 55% 76.12 0.0
03 20:55 SW 9 16.09 Partly Cloudy SCT095 SCT120 14.7 5.7 55% 76.12 0.0
03 20:35 SW 13 16.09 Fair CLR 15.1 5.6 53% 76.15 0.0
03 20:15 SW 15 16.09 Fair CLR 15.2 5.6 53% 76.12 0.0
03 19:55 SW 13 16.09 Fair CLR 15.2 6 54% 76.12 0.0
03 19:35 SW 7 16.09 Fair CLR 15 6.1 56% 76.12 0.0
03 19:15 Calm 16.09 Fair CLR 15.4 6.3 55% 76.15 0.0
03 18:55 W 7 16.09 Fair CLR 14.5 7.1 61% 76.15 0.0
03 18:35 W 6 16.09 Fair CLR 13.9 7.8 67% 76.15 0.0
03 18:15 Calm 16.09 Fair CLR 14.6 8.1 65% 76.15 0.0
03 17:55 Calm 16.09 Fair CLR 15 8 63% 76.12 0.0
03 17:35 SW 6 16.09 Fair CLR 16.4 8 58% 76.12 0.0
03 17:15 W 7 16.09 Fair CLR 17 7.7 55% 76.12 0.0
03 16:55 S 6 16.09 Fair CLR 17.5 7.7 53% 76.12 0.0
03 16:35 S 7 16.09 Fair CLR 18.1 7.5 50% 76.12 0.0
03 16:15 SW 9 16.09 Fair CLR 18.2 7.5 50% 76.15 0.0
03 15:55 SW 11 16.09 Fair CLR 18.6 7.5 20.3 13.5 49% 76.15 0.0
03 15:35 SW 11 16.09 Fair CLR 18.9 7.8 49% 76.17 0.0
03 15:15 SW 11 16.09 Fair CLR 18.7 7.8 49% 76.2 0.0
03 14:55 SW 11 16.09 Fair CLR 18.7 7.3 48% 76.2 0.0
03 14:35 SW 15 16.09 Fair CLR 19 7 46% 76.2 0.0
03 14:15 S 13 G 28 16.09 Fair CLR 19.5 6.5 43% 76.2 0.0
03 13:55 S 19 16.09 Fair CLR 20.1 6.4 41% 76.2 0.0
03 13:35 S 22 G 28 16.09 Fair CLR 19.8 6.5 42% 76.23 0.0
03 13:15 S 22 G 30 16.09 Fair CLR 19.7 6.7 43% 76.23 0.0
03 12:55 SW 17 G 28 16.09 Fair CLR 19.7 7.3 45% 76.28 0.0
03 12:35 S 19 16.09 Fair CLR 18.5 7 47% 76.3 0.0
03 12:15 S 15 16.09 Fair CLR 18.5 7.4 49% 76.33 0.0
03 11:55 S 19 G 26 16.09 Fair CLR 18.9 8.1 50% 76.35 0.0
03 11:35 S 15 16.09 Fair CLR 17.7 8.3 54% 76.35 0.0
03 11:15 S 15 16.09 Fair CLR 17.3 8.5 56% 76.38 0.0
03 10:55 S 11 16.09 Fair CLR 15.7 8 60% 76.4 0.0
03 10:35 S 6 16.09 Fair CLR 15.3 7.6 60% 76.4 0.0
03 10:15 S 9 16.09 Fair CLR 14.7 7.7 63% 76.43 0.0
03 09:55 Calm 16.09 Fair CLR 13.4 7.2 13.4 0.2 66% 76.45 0.0
03 09:35 Calm 16.09 Fair CLR 10.8 5.8 71% 76.45 0.0
03 09:15 Calm 16.09 Fair CLR 9.5 5.3 75% 76.45 0.0
03 08:55 Calm 16.09 Fair CLR 8.5 5.5 82% 76.45 0.0
03 08:35 Calm 16.09 Fair CLR 7.4 5 85% 76.45 0.0
03 08:15 Calm 16.09 Fair CLR 6 4.5 90% 76.45 0.0
03 07:55 Calm 16.09 Partly Cloudy SCT070 5 4.1 94% 76.45 0.0
03 07:35 Calm 16.09 Mostly Cloudy BKN070 4.5 4.1 97% 76.45 0.0
03 07:15 Calm 16.09 Partly Cloudy SCT070 3.3 2.9 97% 76.48 0.0
03 06:55 Calm 16.09 Fair CLR 3.8 3 95% 76.43 0.0
03 06:35 Calm 16.09 Fair CLR 3.1 2.6 97% 76.45 0.0
03 06:15 Calm 16.09 Fair CLR 2.5 1.9 96% 76.45 0.0
03 05:55 Calm 16.09 Fair CLR 1.6 1.2 97% 76.45 0.0
03 05:35 Calm 16.09 Fair CLR 0.8 0.6 99% 76.43 0.0
03 05:15 Calm 16.09 Fair CLR 1.1 1 99% 76.43 0.0
03 04:55 Calm 16.09 Fair CLR 0.9 0.7 99% 76.45 0.0
03 04:35 Calm 16.09 Fair CLR 0.6 0.5 99% 76.45 0.0
03 04:15 N 6 16.09 Fair CLR 1.5 1.2 98% 76.45 0.0
03 03:55 Calm 16.09 Fair CLR 1.5 1.2 6.2 1.5 98% 76.48 0.0
03 03:35 Calm 16.09 Fair CLR 2.1 1.6 97% 76.48 0.0
03 03:15 NW 6 16.09 Fair CLR 1.6 1.1 97% 76.48 0.0
03 02:55 NW 6 16.09 Fair CLR 2.1 1.4 95% 76.45 0.0
03 02:35 Calm 16.09 Fair CLR 3.7 3.2 97% 76.43 0.0
03 02:15 SE 6 16.09 Fair CLR 3.3 2.9 97% 76.45 0.0
03 01:55 Calm 16.09 Fair CLR 2.2 2.1 99% 76.45 0.0
03 01:35 SE 6 16.09 Fair CLR 2 1.5 97% 76.43 0.0
03 01:15 Calm 16.09 Fair CLR 3.9 3 94% 76.43 0.0
03 00:55 Calm 16.09 Fair CLR 2.7 1.6 93% 76.43 0.0
03 00:35 Calm 16.09 Fair CLR 4.6 2.6 87% 76.43 0.0
03 00:15 Calm 16.09 Fair CLR 3 2 93% 76.4 0.0
02 23:55 Calm 16.09 Fair CLR 2.8 1 88% 76.4 0.0
02 23:35 Calm 16.09 Fair CLR 4.2 2.6 89% 76.4 0.0
02 23:15 Calm 16.09 Fair CLR 3.4 2.4 93% 76.4 0.0
02 22:55 Calm 16.09 Fair CLR 4.6 3.4 92% 76.4 0.0
02 22:35 Calm 16.09 Fair CLR 4.6 2.8 88% 76.4 0.0
02 22:15 Calm 16.09 Fair CLR 4.7 2.2 84% 76.4 0.0
02 21:55 Calm 16.09 Fair CLR 5 2.7 17.7 5 85% 76.43 0.0
02 21:35 Calm 16.09 Fair CLR 5.9 2.6 80% 76.4 0.0
02 21:15 E 6 16.09 Fair CLR 6.3 3 80% 76.4 0.0
02 20:55 Calm 16.09 Fair CLR 6.9 2.7 75% 76.4 0.0
02 20:35 Calm 16.09 Fair CLR 9.4 3.7 68% 76.4 0.0
02 20:15 Calm 16.09 Fair CLR 7.9 2.6 69% 76.38 0.0
02 19:55 Calm 16.09 Fair CLR 8 3.3 72% 76.38 0.0
02 19:35 E 6 16.09 Fair CLR 10.2 3.8 65% 76.38 0.0
02 19:15 Calm 16.09 Fair CLR 9.7 3.4 65% 76.38 0.0
02 18:55 SE 7 16.09 Fair CLR 11.1 3.3 59% 76.38 0.0
02 18:35 SE 7 16.09 Fair CLR 10.9 3 58% 76.38 0.0
02 18:15 S 7 16.09 Fair CLR 11.9 3 55% 76.38 0.0
02 17:55 S 7 16.09 Fair CLR 13.5 3 49% 76.38 0.0
02 17:35 S 9 16.09 Fair CLR 14.4 3.3 48% 76.38 0.0
02 17:15 S 9 16.09 Fair CLR 15.8 3.1 43% 76.38 0.0
02 16:55 S 11 16.09 Fair CLR 16.6 3.2 41% 76.38 0.0
02 16:35 S 9 16.09 Fair CLR 16.7 3.5 42% 76.35 0.0
02 16:15 S 9 16.09 Fair CLR 17.3 2.9 38% 76.35 0.0
02 15:55 S 9 16.09 Fair CLR 17.6 2.7 17.6 7.8 37% 76.35 0.0
02 15:35 SE 11 16.09 Fair CLR 17.6 2.4 36% 76.35 0.0
02 15:15 SE 13 16.09 Fair CLR 17.4 2.1 36% 76.35 0.0
02 14:55 S 7 16.09 Fair CLR 17.2 2.2 37% 76.35 0.0
02 14:35 S 7 16.09 Fair CLR 17.1 1.7 36% 76.35 0.0
02 14:15 SW 9 16.09 Fair CLR 17.1 1.5 35% 76.38 0.0
02 13:55 S 9 16.09 Fair CLR 17.5 2.1 36% 76.4 0.0
02 13:35 S 7 16.09 Fair CLR 17.1 2 36% 76.4 0.0
02 13:15 SE 7 16.09 Fair CLR 16.4 3.6 43% 76.4 0.0
02 12:55 Calm 16.09 Fair CLR 15.7 3.5 44% 76.43 0.0
02 12:35 Calm 16.09 Fair CLR 14.8 3.3 46% 76.45 0.0
02 12:15 Calm 16.09 Fair CLR 14 3.2 48% 76.48 0.0
02 11:55 Calm 16.09 Fair CLR 13.3 3.3 51% 76.5 0.0
02 11:35 Calm 16.09 Fair CLR 12.6 3.1 53% 76.48 0.0
02 11:15 Calm 16.09 Fair CLR 12.2 3.4 55% 76.48 0.0
02 10:55 Calm 16.09 Fair CLR 10.9 2.9 58% 76.5 0.0
02 10:35 Calm 16.09 Fair CLR 9.9 2.6 61% 76.5 0.0
02 10:15 Calm 16.09 Fair CLR 8.7 2.1 64% 76.5 0.0
02 09:55 Calm 16.09 Fair CLR 7.7 1.8 7.7 -0.9 67% 76.5 0.0
02 09:35 Calm 16.09 Fair CLR 6.9 1.6 69% 76.5 0.0
02 09:15 Calm 16.09 Fair CLR 6 1.4 73% 76.5 0.0
02 08:55 Calm 16.09 Fair CLR 5.5 1.2 74% 76.5 0.0
02 08:35 Calm 16.09 Fair CLR 4.6 1.4 80% 76.5 0.0
02 08:15 Calm 16.09 Fair CLR 3.1 0.7 84% 76.48 0.0
02 07:55 Calm 16.09 Fair CLR 1.9 0.8 93% 76.48 0.0
02 07:35 Calm 16.09 Fair CLR 0.7 0.4 98% 76.45 0.0
02 07:15 Calm 16.09 Fair CLR -0.4 -0.4 100% 76.45 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)