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.
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
14 01:55 SW 19 16.09 Fair CLR 12.6 5.2 61% 76.43 0.0
14 01:35 S 19 16.09 Fair CLR 12.8 5.1 60% 76.43 0.0
14 01:15 SW 15 G 28 16.09 Fair CLR 13 5.2 59% 76.43 0.0
14 00:55 S 19 16.09 Fair CLR 13.3 5.2 58% 76.45 0.0
14 00:35 SW 20 16.09 Fair CLR 13.5 5.2 57% 76.45 0.0
14 00:15 S 19 G 30 16.09 Fair CLR 13.8 5.3 57% 76.45 0.0
13 23:55 SW 19 G 26 16.09 Fair CLR 14.1 5.3 56% 76.45 0.0
13 23:35 SW 13 G 33 16.09 Fair CLR 14.5 5.5 55% 76.4 0.0
13 23:15 SW 24 G 35 16.09 Fair CLR 15 5.3 53% 76.4 0.0
13 22:55 SW 26 G 39 16.09 Fair CLR 15.2 5.2 21.5 15.2 52% 76.4 0.0
13 22:35 SW 28 G 37 16.09 Fair CLR 15.5 4.9 49% 76.4 0.0
13 22:15 SW 26 G 35 16.09 Fair CLR 15.5 5.5 52% 76.38 0.0
13 21:55 SW 22 G 39 16.09 Fair CLR 15.7 5.9 52% 76.35 0.0
13 21:35 SW 22 G 33 16.09 Fair CLR 16 6.1 52% 76.35 0.0
13 21:15 SW 17 G 31 16.09 Fair CLR 16.2 6.1 51% 76.33 0.0
13 20:55 SW 13 16.09 Fair CLR 16.5 6 50% 76.3 0.0
13 20:35 S 20 G 28 16.09 Fair CLR 16.8 5.9 49% 76.28 0.0
13 20:15 SW 19 G 39 16.09 Fair CLR 17.6 5.5 45% 76.28 0.0
13 19:55 SW 30 G 43 16.09 Fair CLR 18.2 5.6 44% 76.23 0.0
13 19:35 SW 22 G 50 16.09 Fair CLR 19 5.5 41% 76.2 0.0
13 19:15 SW 31 G 50 16.09 Fair CLR 19.4 5.6 41% 76.17 0.0
13 18:55 SW 31 G 48 16.09 Fair CLR 19.9 5.7 40% 76.17 0.0
13 18:35 SW 31 G 44 16.09 Fair CLR 20.7 5.5 37% 76.15 0.0
13 18:15 SW 31 G 57 16.09 Fair CLR 21.1 5.3 36% 76.12 0.0
13 17:55 SW 46 G 56 16.09 Fair and Windy CLR 21 5.5 36% 76.12 0.0
13 17:35 SW 33 G 50 16.09 Fair and Breezy CLR 20.5 5.6 38% 76.07 0.0
13 17:15 SW 30 G 50 16.09 Partly Cloudy SCT120 20.5 5.3 37% 76.05 0.0
13 16:55 SW 37 G 52 16.09 Partly Cloudy and Breezy SCT090 SCT120 20.3 5.6 21.8 14.8 38% 76.05 0.0
13 16:35 SW 30 G 41 16.09 Mostly Cloudy BKN090 BKN120 20.6 6 39% 76.05 0.0
13 16:15 SW 22 G 41 16.09 Mostly Cloudy SCT090 BKN110 20.1 6.4 41% 76.05 0.0
13 15:55 SW 26 G 43 16.09 Overcast SCT055 OVC080 19.8 6.4 42% 76.02 0.0
13 15:35 SW 17 G 28 16.09 Overcast SCT049 BKN055 OVC080 18.7 7.5 48% 76.02 0.0
13 15:15 W 15 G 26 16.09 Overcast SCT047 BKN070 OVC080 17.3 8.3 56% 76.02 0.0
13 14:55 SW 19 G 31 16.09 Overcast OVC080 15.8 9.1 65% 76.05 0.0
13 14:35 S 28 G 41 16.09 Overcast OVC070 15.1 9 67% 76.05 0.0
13 14:15 SW 26 G 41 16.09 Light Rain OVC070 14.8 9.3 70% 76.05 0.0
13 13:55 SW 44 G 59 16.09 Light Rain and Windy SCT070 BKN090 15.4 8.5 64% 75.97 0.0
13 13:35 SW 44 G 65 16.09 Mostly Cloudy and Windy SCT038 SCT048 BKN100 17.8 7.5 51% 75.92 0.0
13 13:15 S 46 G 67 16.09 Light Rain and Windy SCT031 BKN038 OVC100 18.8 7.8 49% 75.9 0.0
13 12:55 S 48 G 67 16.09 Light Rain and Windy SCT033 SCT047 BKN060 18.7 7.4 48% 75.9 0.0
13 12:35 S 52 G 70 16.09 Partly Cloudy and Windy SCT060 19.8 6.5 42% 75.87 0.0
13 12:15 S 54 G 70 16.09 Fair and Windy CLR 20 6.6 42% 75.84 0.0
13 11:55 S 43 G 63 16.09 Fair and Windy CLR 20.2 7.1 43% 75.84 0.0
13 11:35 S 48 G 63 16.09 Partly Cloudy and Windy SCT060 19.5 7.1 45% 75.82 0.0
13 11:15 S 37 G 48 16.09 Mostly Cloudy and Breezy BKN060 21.5 7.1 40% 75.79 0.0
13 10:55 S 33 G 48 16.09 Partly Cloudy and Breezy SCT060 20.5 8 21.4 14.8 45% 75.77 0.0 0.1
13 10:35 S 35 G 50 16.09 Partly Cloudy and Breezy SCT070 SCT080 20.6 7.9 44% 75.79 0.0
13 10:15 SW 35 G 44 16.09 Mostly Cloudy and Breezy BKN070 BKN080 20.8 6.9 41% 75.77 0.0
13 09:55 SW 26 G 44 16.09 Fair CLR 19.6 8.4 49% 75.74 0.0
13 09:35 SW 33 G 44 16.09 Partly Cloudy and Breezy SCT090 SCT120 18.5 8.8 53% 75.72 0.0
13 09:15 SW 19 G 37 16.09 Partly Cloudy SCT044 SCT120 16.9 9.8 63% 75.74 0.0
13 08:55 SE 6 16.09 Mostly Cloudy SCT044 BKN095 15.3 11.9 80% 75.72 0.0
13 08:35 S 9 16.09 Overcast SCT060 SCT070 OVC085 14.8 12.1 84% 75.72 0.0
13 08:15 SW 9 G 26 16.09 Overcast SCT060 SCT070 OVC085 15.2 11.7 80% 75.67 0.0
13 07:55 SW 24 G 35 16.09 Unknown Precip OVC085 15.5 11.7 78% 75.64 0.0 0.1 0.1
13 07:35 SW 24 G 31 11.27 Rain SCT065 OVC080 15.7 11.7 77% 75.57 0.0 0.08
13 07:15 SW 24 G 46 11.27 Rain SCT065 OVC080 16.4 11.3 72% 75.57 0.0 0.03
13 06:55 SW 35 G 57 11.27 Light Rain and Breezy BKN080 BKN100 BKN120 19.1 9.2 53% 75.49 0.0
13 06:35 W 43 G 61 8.05 Partly Cloudy with Haze and Windy SCT100 21.1 7.5 42% 75.39 0.0
13 06:15 SW 33 G 44 16.09 Fair and Breezy CLR 20.7 7.5 43% 75.34 0.0
13 05:55 SW 20 G 31 16.09 Fair CLR 20.3 8.6 47% 75.34 0.0
13 05:35 SW 24 G 37 16.09 Fair CLR 20.6 9 48% 75.31 0.0
13 05:15 SW 22 G 31 16.09 Fair CLR 20.4 10 51% 75.26 0.0
13 04:55 SW 17 16.09 Fair CLR 20.8 10.4 23.9 19.5 52% 75.26 0.0
13 04:35 S 9 16.09 Fair CLR 20.5 11 55% 75.26 0.0
13 04:15 S 9 16.09 Fair CLR 20.1 10.9 56% 75.23 0.0
13 03:55 S 11 16.09 Fair CLR 20.7 10.4 52% 75.23 0.0
13 03:35 S 11 16.09 Fair CLR 21.4 7.6 41% 75.23 0.0
13 03:15 SW 7 16.09 Fair CLR 20.9 7.5 42% 75.23 0.0
13 02:55 SW 7 16.09 Fair CLR 21 7.2 41% 75.21 0.0
13 02:35 W 6 16.09 Fair CLR 21 7 40% 75.21 0.0
13 02:15 SW 13 16.09 Fair CLR 22.4 6.5 36% 75.23 0.0
13 01:55 SW 11 16.09 Fair CLR 23 6.5 35% 75.23 0.0
13 01:35 SW 17 16.09 Fair CLR 23.8 6.4 33% 75.23 0.0
13 01:15 SW 13 16.09 Fair CLR 23 6.3 34% 75.26 0.0
13 00:55 SW 13 16.09 Fair CLR 20.2 7.1 43% 75.29 0.0
13 00:35 Calm 16.09 Fair CLR 21 7.3 41% 75.29 0.0
13 00:15 Calm 16.09 Fair CLR 20.3 7.6 44% 75.29 0.0
12 23:55 Calm 16.09 Fair CLR 20.6 8 44% 75.29 0.0
12 23:35 Calm 16.09 Fair CLR 21.1 7.9 43% 75.31 0.0
12 23:15 Calm 16.09 Fair CLR 21.4 8 42% 75.31 0.0
12 22:55 W 11 16.09 Fair CLR 21.9 7.6 33.6 21.6 40% 75.31 0.0
12 22:35 W 15 16.09 Fair CLR 24 6.1 32% 25 75.34 0.0
12 22:15 W 13 16.09 Fair CLR 22.9 7 36% 75.36 0.0
12 21:55 W 13 16.09 Fair CLR 22.7 7.8 38% 75.39 0.0
12 21:35 W 13 16.09 Fair CLR 22 7.7 40% 75.39 0.0
12 21:15 SW 9 16.09 Fair CLR 22.6 8.1 40% 75.39 0.0
12 20:55 W 11 16.09 Fair CLR 23.8 9 39% 75.39 0.0
12 20:35 W 13 16.09 Fair CLR 25.7 7.6 32% 26 75.39 0.0
12 20:15 W 13 16.09 Fair CLR 25 8.5 35% 26 75.39 0.0
12 19:55 W 13 16.09 Fair CLR 26.5 8.3 32% 26 75.39 0.0
12 19:35 W 11 16.09 Fair CLR 27.7 8.3 29% 27 75.41 0.0
12 19:15 W 13 16.09 Fair CLR 28.9 8.9 29% 28 75.41 0.0
12 18:55 W 11 16.09 Fair CLR 30.6 8 24% 29 75.44 0.0
12 18:35 W 11 16.09 Fair CLR 31.1 9.1 25% 29 75.44 0.0
12 18:15 W 13 16.09 Fair CLR 31.6 9.1 25% 30 75.46 0.0
12 17:55 W 9 16.09 Fair CLR 32.9 5.7 18% 31 75.49 0.0
12 17:35 NW 7 16.09 Fair CLR 33.4 6 18% 31 75.51 0.0
12 17:15 Calm 16.09 Fair CLR 33 5.1 17% 31 75.54 0.0
12 16:55 N 7 16.09 Fair CLR 33.3 5.4 33.5 24.8 17% 31 75.57 0.0
12 16:35 NW 7 16.09 Fair CLR 33.1 6.4 19% 31 75.59 0.0
12 16:15 NE 6 16.09 Fair CLR 33.4 3.8 15% 31 75.62 0.0
12 15:55 N 9 16.09 Fair CLR 32.9 3.8 16% 31 75.64 0.0
12 15:35 NW 6 16.09 Fair CLR 32.5 5.5 18% 30 75.67 0.0
12 15:15 N 7 16.09 Fair CLR 32.2 5.8 19% 30 75.69 0.0
12 14:55 NW 17 16.09 Fair CLR 31.6 6.2 20% 30 75.72 0.0
12 14:35 N 11 16.09 Fair CLR 31.1 6.8 22% 29 75.77 0.0
12 14:15 NW 11 16.09 Fair CLR 30.6 7.5 24% 29 75.82 0.0
12 13:55 N 13 16.09 Fair CLR 30.1 7.7 25% 29 75.84 0.0
12 13:35 N 9 16.09 Fair CLR 29.7 7.8 25% 28 75.87 0.0
12 13:15 NW 7 16.09 Fair CLR 29 7.9 27% 28 75.9 0.0
12 12:55 N 13 16.09 Fair CLR 28.2 7.7 27% 27 75.95 0.0
12 12:35 NW 7 16.09 Fair CLR 27.5 7.9 29% 27 75.97 0.0
12 12:15 N 15 16.09 Fair CLR 27.4 6.8 27% 27 76 0.0
12 11:55 NE 15 16.09 Fair CLR 26 7.5 31% 26 76.05 0.0
12 11:35 N 13 16.09 Fair CLR 25.5 6.7 30% 26 76.05 0.0
12 11:15 N 15 16.09 Fair CLR 25.3 6.6 30% 26 76.07 0.0
12 10:55 N 15 16.09 Fair CLR 24.7 6.2 24.9 7.1 31% 25 76.1 0.0
12 10:35 N 13 16.09 Fair CLR 24.5 6.6 32% 25 76.12 0.0
12 10:15 N 9 16.09 Fair CLR 22.8 6 34% 76.15 0.0
12 09:55 N 9 16.09 Fair CLR 22 4.6 32% 76.17 0.0
12 09:35 NE 7 16.09 Fair CLR 20.8 5.1 36% 76.17 0.0
12 09:15 N 6 16.09 Fair CLR 19.3 7 45% 76.2 0.0
12 08:55 Calm 16.09 Fair CLR 18 7 49% 76.23 0.0
12 08:35 Calm 16.09 Fair CLR 17.7 6.1 47% 76.23 0.0
12 08:15 Calm 16.09 Fair CLR 16.5 6.2 51% 76.25 0.0
12 07:55 Calm 16.09 Fair CLR 15.6 6 53% 76.25 0.0
12 07:35 Calm 16.09 Fair CLR 14.4 6.3 59% 76.28 0.0
12 07:15 Calm 16.09 Fair CLR 13 5.9 62% 76.28 0.0
12 06:15 Calm 16.09 Fair CLR 9.6 6 78% 76.28 0.0
12 05:55 Calm 16.09 Fair CLR 8.2 5.2 82% 76.25 0.0
12 05:35 NW 7 16.09 Fair CLR 7.8 5.1 83% 7 76.25 0.0
12 05:15 SW 7 16.09 Fair CLR 7.8 5.3 84% 7 76.25 0.0
12 04:55 W 6 16.09 Fair CLR 8.2 4.2 15.7 6.9 76% 76.25 0.0
12 04:35 NW 6 16.09 Fair CLR 8.1 4.1 76% 76.25 0.0
12 04:15 N 6 16.09 Fair CLR 7.9 3.5 74% 76.25 0.0
12 03:55 W 6 16.09 Fair CLR 8.3 4.1 75% 76.28 0.0
12 03:35 SW 7 16.09 Fair CLR 8.3 4.1 75% 7 76.28 0.0
12 03:15 Calm 16.09 Fair CLR 9.7 4.5 70% 76.25 0.0
12 02:55 W 13 16.09 Fair CLR 8.9 4.9 76% 7 76.25 0.0
12 02:35 SW 7 16.09 Fair CLR 8.5 5.8 83% 8 76.28 0.0
12 02:15 W 6 16.09 Fair CLR 9.6 3.5 66% 76.28 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)