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 (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.
17 01:55 SW 11 16.09 Partly Cloudy SCT120 9 2.1 62% 8 76.38 0.0
17 01:15 SW 13 16.09 Fair CLR 9.5 2.1 60% 8 76.35 0.0
17 00:55 SW 9 16.09 Fair CLR 9.7 2.1 59% 9 76.35 0.0
17 00:35 SW 17 16.09 Fair CLR 9.8 2.1 59% 8 76.35 0.0
17 00:15 SW 9 16.09 Fair CLR 8.8 2.1 63% 8 76.35 0.0
16 23:55 W 9 16.09 Fair CLR 8.3 1.7 63% 7 76.35 0.0
16 23:35 SW 7 16.09 Fair CLR 9.7 1.7 58% 9 76.35 0.0
16 23:15 W 11 16.09 Fair CLR 9.5 1.5 58% 8 76.33 0.0
16 22:55 SW 7 16.09 Fair CLR 10.9 1.1 19.2 10.8 51% 76.33 0.0 0.03
16 22:35 SW 11 16.09 Fair CLR 11.7 0.8 47% 76.33 0.0
16 22:15 SW 9 16.09 Fair CLR 11.1 0.9 50% 76.3 0.0
16 21:55 SW 9 16.09 Fair CLR 11.9 0.5 46% 76.3 0.0
16 21:35 SW 6 16.09 Fair CLR 12.5 0 43% 76.3 0.0
16 21:15 W 9 16.09 Fair CLR 12 0.8 47% 76.28 0.0
16 20:55 SW 7 16.09 Partly Cloudy SCT100 12.5 1.3 47% 76.25 0.0
16 20:35 NW 9 16.09 Partly Cloudy SCT100 13.5 1.6 45% 76.23 0.0
16 20:15 W 9 16.09 Partly Cloudy SCT100 15.1 1.8 41% 76.23 0.0
16 19:55 NW 11 16.09 Mostly Cloudy BKN100 16 2.2 40% 76.2 0.0 0.03
16 19:35 W 11 16.09 Overcast OVC090 17.8 1.3 33% 76.2 0.0
16 19:15 W 6 16.09 Overcast OVC090 17.7 0.9 32% 76.2 0.0
16 18:55 NW 11 16.09 Overcast SCT070 OVC090 16.1 3 42% 76.2 0.0
16 18:35 NW 6 16.09 Rain OVC090 16.9 1.4 35% 76.17 0.0
16 18:15 NW 13 16.09 Overcast SCT037 BKN090 OVC110 16.2 3.1 42% 76.2 0.0
16 17:55 NW 15 16.09 Rain SCT060 SCT075 OVC090 16.8 2.4 38% 76.23 0.0 0.03
16 17:35 Calm 16.09 Mostly Cloudy BKN100 BKN120 17.5 1 33% 76.2 0.0
16 17:15 SE 9 16.09 Mostly Cloudy BKN100 BKN120 18.5 1.7 33% 76.2 0.0
16 16:55 SE 17 16.09 Mostly Cloudy BKN100 18.9 1.5 19.1 13.1 31% 76.2 0.0 0.1
16 16:35 Calm 16.09 Mostly Cloudy SCT055 SCT075 BKN110 17.9 1.7 34% 76.2 0.0
16 16:15 SW 9 G 30 16.09 Light Rain SCT029 BKN055 OVC090 17.1 1 34% 76.2 0.0
16 15:55 SW 9 16.09 Rain SCT033 SCT050 OVC090 16.9 1.7 36% 76.23 0.0 0.03
16 15:35 Calm 16.09 Mostly Cloudy SCT033 SCT050 BKN090 17.5 0.6 32% 76.23 0.0
16 15:15 W 7 16.09 Light Rain SCT033 SCT065 BKN090 17 1.4 35% 76.23 0.0
16 14:55 N 6 16.09 Overcast SCT035 BKN075 OVC120 17.2 1.5 35% 76.23 0.0 0.03
16 14:35 N 7 16.09 Light Rain SCT028 BKN075 OVC085 15.6 5 50% 76.23 0.0 0.03
16 14:15 N 9 16.09 Light Rain SCT031 SCT075 BKN085 16.6 3.4 42% 76.23 0.0
16 13:55 N 11 16.09 Mostly Cloudy BKN085 BKN110 16.7 4.5 45% 76.23 0.0 0.05 0.05
16 13:35 Calm 16.09 Overcast SCT050 OVC085 14.9 4.5 50% 76.25 0.0 0.05
16 13:15 N 15 11.27 Heavy Rain SCT050 SCT065 OVC080 14.8 2.8 45% 76.28 0.0 0.03
16 12:55 NW 24 G 43 16.09 Mostly Cloudy BKN080 BKN110 15.5 0.8 37% 76.28 0.0
16 12:35 S 24 G 39 16.09 Partly Cloudy SCT100 19 1.3 31% 76.25 0.0
16 12:15 SW 28 G 37 16.09 Partly Cloudy SCT070 SCT090 SCT120 19 -0.8 26% 76.28 0.0
16 11:55 SW 15 G 31 16.09 Mostly Cloudy SCT070 BKN080 BKN110 18.3 -0.4 28% 76.28 0.0
16 11:35 SW 22 G 35 16.09 Overcast BKN070 BKN080 OVC120 16.8 -0.6 31% 76.3 0.0
16 11:15 SW 20 G 30 16.09 Mostly Cloudy SCT080 BKN110 17.5 -0.1 31% 76.33 0.0
16 10:55 SW 15 16.09 Overcast OVC110 17 0.7 17 8.9 33% 76.35 0.0
16 10:35 W 19 G 26 16.09 Overcast SCT090 OVC110 15.6 0.2 35% 76.35 0.0
16 10:15 W 17 16.09 Overcast SCT055 SCT070 OVC100 14.9 1.1 39% 76.35 0.0
16 09:55 W 15 G 28 16.09 Mostly Cloudy SCT100 BKN120 15.4 0.5 36% 76.38 0.0
16 09:35 SW 17 16.09 Partly Cloudy SCT120 14.5 1.7 42% 76.38 0.0
16 09:15 SW 19 16.09 Fair CLR 14.4 2.4 45% 76.4 0.0
16 08:55 W 19 G 26 16.09 Fair CLR 13.1 2.5 49% 76.4 0.0
16 08:35 SW 20 G 33 16.09 Fair CLR 13.7 2.7 48% 76.38 0.0
16 08:15 SW 26 16.09 Partly Cloudy SCT050 12.8 3.7 54% 76.4 0.0
16 07:55 Calm 16.09 Fair CLR 11.5 4.3 62% 76.4 0.0
16 07:35 SW 7 16.09 Fair CLR 10.7 3.9 63% 76.38 0.0
16 07:15 SW 15 16.09 Fair CLR 10.5 4.2 65% 76.35 0.0
16 06:55 SW 15 16.09 Partly Cloudy SCT120 10.6 3.9 64% 76.35 0.0
16 06:35 SW 7 16.09 Mostly Cloudy BKN120 9.4 4.5 72% 9 76.35 0.0
16 06:15 W 9 16.09 Mostly Cloudy SCT090 BKN110 9.6 5 73% 9 76.33 0.0
16 05:55 SW 7 16.09 Mostly Cloudy BKN090 BKN110 9.5 4.6 72% 9 76.33 0.0
16 05:35 SW 13 16.09 Overcast BKN080 OVC110 9.6 4.5 71% 8 76.3 0.0
16 05:15 SW 11 16.09 Partly Cloudy SCT100 8.9 4.7 75% 7 76.3 0.0
16 04:55 SW 11 16.09 Fair CLR 9.9 5.2 13 9.5 73% 9 76.28 0.0
16 04:35 S 22 16.09 Fair CLR 9.7 5.2 74% 7 76.25 0.0
16 04:15 S 7 16.09 Fair CLR 9.9 5.1 72% 9 76.28 0.0
16 03:55 Calm 16.09 Fair CLR 10.1 5.3 72% 76.28 0.0
16 03:35 S 19 16.09 Partly Cloudy SCT120 10.4 5.4 71% 76.28 0.0
16 03:15 S 17 16.09 Fair CLR 10.2 5.2 71% 76.28 0.0
16 02:55 SW 11 16.09 Fair CLR 10.5 5.2 70% 76.28 0.0
16 02:35 S 11 16.09 Partly Cloudy SCT095 10.8 5.1 68% 76.28 0.0
16 02:15 S 13 16.09 Partly Cloudy SCT095 10.5 4.8 68% 76.28 0.0
16 01:55 Calm 16.09 Fair CLR 10.1 4.9 70% 76.28 0.0
16 01:35 S 17 16.09 Fair CLR 11.2 5.1 66% 76.28 0.0
16 01:15 SW 19 G 26 16.09 Partly Cloudy SCT090 11.5 5 65% 76.28 0.0
16 00:55 SW 17 16.09 Partly Cloudy SCT090 12 4.4 60% 76.3 0.0
16 00:35 SW 19 G 26 16.09 Partly Cloudy SCT090 SCT120 12.7 3.5 54% 76.3 0.0
16 00:15 SW 19 16.09 Partly Cloudy SCT120 12.6 3.5 54% 76.3 0.0
15 23:55 SW 19 G 28 16.09 Mostly Cloudy BKN120 13 2.9 51% 76.3 0.0
15 23:35 SW 13 16.09 Partly Cloudy SCT120 12.8 3 52% 76.33 0.0
15 23:15 S 11 16.09 Partly Cloudy SCT120 12.7 3.1 52% 76.33 0.0
15 22:55 SW 13 16.09 Partly Cloudy SCT095 SCT110 12.8 3.3 20.7 12.8 53% 76.3 0.0
15 22:35 SW 17 16.09 Fair CLR 13.1 3.3 52% 76.3 0.0
15 22:15 W 15 16.09 Fair CLR 13.9 3.2 49% 76.3 0.0
15 21:55 SW 20 G 28 16.09 Partly Cloudy SCT090 SCT120 14.5 3.1 47% 76.28 0.0
15 21:35 SW 11 16.09 Partly Cloudy SCT110 14.3 3 47% 76.28 0.0
15 21:15 SW 15 16.09 Fair CLR 14.4 2.6 45% 76.28 0.0
15 20:55 SW 20 G 26 16.09 Partly Cloudy SCT085 SCT110 15 2.6 44% 76.25 0.0
15 20:35 SW 30 G 37 16.09 Partly Cloudy SCT085 15.6 2.4 41% 76.23 0.0
15 20:15 W 19 G 31 16.09 Fair CLR 15.9 2.9 42% 76.23 0.0
15 19:55 SW 20 G 37 16.09 Fair CLR 17 2.1 37% 76.23 0.0
15 19:35 W 22 G 39 16.09 Fair CLR 17.5 1.9 35% 76.2 0.0
15 19:15 SW 24 G 39 16.09 Partly Cloudy SCT100 SCT120 17.9 1.5 33% 76.23 0.0
15 18:55 SW 28 G 37 16.09 Mostly Cloudy BKN110 19 1.8 32% 76.23 0.0
15 18:35 SW 24 G 35 16.09 Mostly Cloudy BKN120 19.9 1.5 29% 76.2 0.0
15 18:15 W 28 G 39 16.09 Mostly Cloudy BKN120 20.2 1.6 29% 76.23 0.0
15 17:55 SW 30 G 44 16.09 Overcast OVC120 20.5 1.5 28% 76.23 0.0
15 17:35 SW 22 G 35 16.09 Mostly Cloudy SCT075 BKN120 20.2 2.1 30% 76.23 0.0
15 17:15 W 22 16.09 Partly Cloudy SCT075 SCT120 20 1 28% 76.23 0.0
15 16:55 SW 26 G 35 16.09 Fair CLR 20.4 0.5 20.5 17.2 27% 76.23 0.0
15 16:35 W 20 16.09 Partly Cloudy SCT100 SCT120 20 0.8 28% 76.23 0.0
15 16:15 S 11 16.09 Mostly Cloudy BKN100 BKN120 19.8 0.1 27% 76.23 0.0
15 15:55 W 7 16.09 Partly Cloudy SCT120 19.2 0 28% 76.25 0.0
15 15:35 W 15 16.09 Mostly Cloudy BKN120 19.3 -0.5 26% 76.28 0.0
15 15:15 S 15 G 31 16.09 Partly Cloudy SCT120 19.4 -0.5 26% 76.28 0.0
15 14:55 W 11 16.09 Partly Cloudy SCT110 18.6 1.5 32% 76.3 0.0
15 14:35 S 19 16.09 Mostly Cloudy BKN100 18.6 0.9 31% 76.33 0.0
15 14:15 W 9 16.09 Overcast OVC110 17.5 1.7 35% 76.35 0.0
15 13:55 W 11 16.09 Overcast OVC110 17.4 1.4 34% 76.38 0.0
15 13:35 W 13 16.09 Overcast OVC100 17.2 1.5 35% 76.38 0.0
15 13:15 W 17 16.09 Mostly Cloudy BKN110 17.5 0.9 33% 76.4 0.0
15 12:55 SW 13 16.09 Partly Cloudy SCT120 17.6 1.5 34% 76.4 0.0
15 12:35 W 17 16.09 Partly Cloudy SCT120 17.3 1.8 35% 76.4 0.0
15 12:15 W 17 G 28 16.09 Fair CLR 17.3 1.5 35% 76.4 0.0
15 11:55 W 15 16.09 Fair CLR 17.4 1.4 34% 76.4 0.0
15 11:35 SW 17 G 28 16.09 Fair CLR 17.8 1.4 33% 76.4 0.0
15 11:15 SW 19 G 26 16.09 Fair CLR 17.7 1.9 35% 76.4 0.0
15 10:55 W 13 16.09 Fair CLR 17.6 1.5 17.8 8.5 34% 76.4 0.0
15 10:35 W 13 16.09 Fair CLR 17.6 1.3 34% 76.43 0.0
15 10:15 SW 13 16.09 Fair CLR 17.4 1.8 35% 76.43 0.0
15 09:55 SW 17 16.09 Fair CLR 16.9 2.3 38% 76.43 0.0
15 09:35 S 15 16.09 Fair CLR 16.3 2.6 40% 76.45 0.0
15 09:15 S 13 16.09 Fair CLR 15.7 2.7 42% 76.45 0.0
15 08:55 SW 15 16.09 Fair CLR 15.7 3.1 43% 76.48 0.0
15 08:35 SW 17 16.09 Fair CLR 15 3.5 46% 76.48 0.0
15 08:15 SW 15 16.09 Fair CLR 14.3 4 50% 76.48 0.0
15 07:55 SW 13 16.09 Fair CLR 13.7 4.8 55% 76.48 0.0
15 07:35 SE 6 16.09 Fair CLR 12.9 5 59% 76.45 0.0
15 07:15 Calm 16.09 Fair CLR 12 5.6 65% 76.45 0.0
15 06:55 S 7 16.09 Fair CLR 11.5 6.1 70% 76.43 0.0
15 06:35 S 7 16.09 Fair CLR 10.2 6.1 76% 76.43 0.0
15 06:15 Calm 16.09 Fair CLR 9 6 82% 76.43 0.0
15 05:55 W 6 16.09 Fair CLR 8.7 5.9 83% 76.43 0.0
15 05:35 W 7 16.09 Fair CLR 9.2 6.1 81% 8 76.4 0.0
15 05:15 SW 6 16.09 Fair CLR 9 5.9 81% 76.4 0.0
15 04:55 Calm 16.09 Fair CLR 9.6 5.3 14.4 8.8 75% 76.4 0.0
15 04:35 Calm 16.09 Fair CLR 10.1 5.1 71% 76.4 0.0
15 04:15 E 9 16.09 Fair CLR 10.5 5.2 70% 76.4 0.0
15 03:55 SW 6 16.09 Fair CLR 9.7 4.7 71% 76.4 0.0
15 03:35 Calm 16.09 Fair CLR 9.9 4.1 67% 76.38 0.0
15 03:15 SW 15 16.09 Fair CLR 10.5 4.2 65% 76.38 0.0
15 02:55 SW 6 16.09 Fair CLR 9.4 3.7 68% 76.4 0.0
15 02:35 Calm 16.09 Fair CLR 11 4.2 63% 76.38 0.0
15 02:15 SE 9 16.09 Fair CLR 10.9 4.2 64% 76.38 0.0
15 01:55 S 9 16.09 Fair CLR 11.1 4.3 63% 76.38 0.0
15 01:35 S 19 16.09 Fair CLR 11.9 4.5 61% 76.4 0.0
15 01:15 SW 17 16.09 Fair CLR 12.1 4.2 59% 76.38 0.0
15 00:55 S 11 16.09 Fair CLR 12 4.4 60% 76.4 0.0
15 00:35 S 7 16.09 Fair CLR 12.9 4.5 57% 76.4 0.0
15 00:15 SW 15 16.09 Fair CLR 13.3 4.3 55% 76.4 0.0
14 23:55 SW 19 G 31 16.09 Fair CLR 14.1 4.2 52% 76.38 0.0
14 23:35 SW 19 16.09 Fair CLR 13.5 4.6 55% 76.35 0.0
14 23:15 W 15 16.09 Fair CLR 13.7 4.7 55% 76.35 0.0
14 22:55 SW 26 G 33 16.09 Fair CLR 14.5 4.8 21.9 14.1 52% 76.33 0.0
14 22:35 SW 19 G 31 16.09 Fair CLR 14.6 5.2 54% 76.33 0.0
14 22:15 SW 22 G 28 16.09 Fair CLR 15.1 4.8 50% 76.33 0.0
14 21:55 SW 13 16.09 Partly Cloudy SCT100 14.8 4.6 51% 76.33 0.0
14 21:35 SW 11 16.09 Overcast OVC100 15.2 4.7 50% 76.3 0.0
14 21:15 SW 11 16.09 Mostly Cloudy BKN100 16.1 4.6 47% 76.28 0.0
14 20:55 SW 13 16.09 Mostly Cloudy BKN110 16.7 4.1 43% 76.25 0.0
14 20:35 SW 13 16.09 Mostly Cloudy SCT090 BKN110 17.4 3.4 39% 76.23 0.0
14 20:15 SW 15 16.09 Mostly Cloudy BKN090 18.1 2.5 35% 76.23 0.0
14 19:55 S 15 16.09 Mostly Cloudy BKN080 18.6 2.6 35% 76.23 0.0
14 19:35 SW 15 16.09 Mostly Cloudy BKN090 19.2 2.8 34% 76.23 0.0
14 19:15 W 19 G 28 16.09 Partly Cloudy SCT100 SCT120 19.7 3.4 34% 76.23 0.0
14 18:55 W 9 16.09 Overcast SCT060 BKN090 OVC110 19.2 4.3 38% 76.25 0.0
14 18:35 NW 11 16.09 Overcast OVC100 19.2 3.8 36% 76.25 0.0
14 18:15 NW 20 G 31 16.09 Mostly Cloudy SCT080 BKN110 18.7 4.2 38% 76.23 0.0
14 17:55 NW 24 G 33 16.09 Partly Cloudy SCT080 SCT090 SCT120 19.2 4.2 37% 76.23 0.0
14 17:35 W 26 G 33 16.09 Mostly Cloudy BKN080 20.6 4.5 35% 76.23 0.0
14 17:15 W 20 G 30 16.09 Partly Cloudy SCT080 21.6 4.5 33% 76.2 0.0
14 16:55 SW 22 16.09 Partly Cloudy SCT070 21.8 3.4 23.6 19.6 30% 76.17 0.0
14 16:35 W 20 G 35 16.09 Partly Cloudy SCT070 23.4 3.3 27% 76.15 0.0
14 16:15 S 20 G 31 16.09 Partly Cloudy SCT070 22.9 5 31% 76.15 0.0
14 15:55 S 22 G 33 16.09 Fair CLR 22.7 5 32% 76.15 0.0
14 15:35 S 24 G 31 16.09 Partly Cloudy SCT070 SCT120 21.5 4.5 33% 76.17 0.0
14 14:55 S 19 G 33 16.09 Mostly Cloudy BKN070 21.5 4.9 34% 76.23 0.0
14 14:35 S 22 G 39 16.09 Mostly Cloudy BKN060 21.1 4.9 35% 76.23 0.0
14 14:15 S 19 G 39 16.09 Overcast OVC060 21.1 4.9 35% 76.23 0.0
14 13:55 S 24 G 35 16.09 Mostly Cloudy BKN060 21 5.1 35% 76.25 0.0
14 13:35 S 26 G 35 16.09 Mostly Cloudy BKN060 21.3 5 35% 76.25 0.0
14 13:15 S 22 G 35 16.09 Mostly Cloudy BKN060 21.5 5 34% 76.28 0.0
14 12:55 SW 22 G 30 16.09 Mostly Cloudy BKN060 21.9 5.3 34% 76.28 0.0
14 12:35 S 13 G 26 16.09 Partly Cloudy SCT060 22.3 5.4 33% 76.3 0.0
14 12:15 S 6 16.09 Mostly Cloudy BKN060 20.4 4.8 36% 76.3 0.0
14 11:55 SW 9 16.09 Partly Cloudy SCT060 20.4 4.9 36% 76.35 0.0
14 11:35 SW 13 16.09 Partly Cloudy SCT060 21 5 35% 76.35 0.0
14 11:15 SW 13 16.09 Partly Cloudy SCT050 20.2 4.5 36% 76.38 0.0
14 10:55 SW 15 16.09 Mostly Cloudy BKN050 19.6 5.8 19.6 9.4 41% 76.4 0.0
14 10:35 SW 7 16.09 Overcast OVC050 18.2 5.5 43% 76.4 0.0
14 10:15 W 13 16.09 Overcast OVC048 17.8 5.5 45% 76.43 0.0
14 09:55 W 17 16.09 Mostly Cloudy BKN046 18.8 6.1 44% 76.45 0.0
14 09:35 SW 13 16.09 Partly Cloudy SCT044 18.6 6.5 45% 76.45 0.0
14 09:15 SW 17 G 26 16.09 Fair CLR 18.4 7.7 50% 76.48 0.0
14 08:55 S 20 G 30 16.09 Fair CLR 17.3 7.8 54% 76.48 0.0
14 08:35 SW 17 G 26 16.09 Fair CLR 16.5 7.2 54% 76.48 0.0
14 08:15 SW 19 16.09 Fair CLR 16.5 7.1 54% 76.48 0.0
14 07:55 SW 19 G 26 16.09 Fair CLR 15.7 7.5 58% 76.48 0.0
14 07:35 SW 15 16.09 Fair CLR 14.6 7.5 63% 76.48 0.0
14 07:15 SW 13 16.09 Fair CLR 14.5 7.2 62% 76.5 0.0
14 06:55 SW 9 16.09 Fair CLR 13.6 6.8 64% 76.48 0.0
14 06:35 SW 6 16.09 Fair CLR 12.8 6.4 65% 76.48 0.0
14 06:15 S 7 16.09 Fair CLR 11.6 6.1 69% 76.48 0.0
14 05:55 S 11 16.09 Fair CLR 11 6.1 72% 76.48 0.0
14 05:35 SW 11 16.09 Fair CLR 11 6.5 74% 76.45 0.0
14 05:15 Calm 16.09 Fair CLR 9.6 6.2 80% 76.48 0.0
14 04:55 SW 9 16.09 Fair CLR 11.6 6.6 15.2 11.5 72% 76.48 0.0
14 04:35 SW 13 16.09 Fair CLR 11.7 6.6 71% 76.48 0.0
14 04:15 SW 13 16.09 Fair CLR 11.6 6.5 71% 76.45 0.0
14 03:55 SW 17 16.09 Fair CLR 11.9 6.5 70% 76.45 0.0
14 03:35 SW 15 G 31 16.09 Fair CLR 12.2 6.5 68% 76.45 0.0
14 03:15 SW 15 16.09 Fair CLR 12.2 6.5 68% 76.45 0.0
14 02:55 SW 19 16.09 Fair CLR 12.3 6.2 67% 76.45 0.0
14 02:35 SW 26 G 31 16.09 Fair CLR 12.3 6 66% 76.43 0.0
14 02:15 SW 19 G 30 16.09 Fair CLR 12.5 5.5 63% 76.43 0.0
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)