National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Richland Airport
Imperial (Metric)
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
11 12:15 S 16 G 23 10.00 Overcast OVC060 55 37.4 52% 30.17 0.0
11 11:55 S 14 G 18 10.00 Light Drizzle OVC060 53.6 37.6 55% 30.18 0.0
11 11:35 S 9 10.00 Light Rain OVC060 52.7 39.2 60% 30.19 0.0
11 11:15 S 5 10.00 Light Rain OVC060 51.8 38.5 61% 30.21 0.0
11 10:55 Calm 10.00 Light Drizzle OVC060 50.7 36.5 50.7 43 58% 30.22 0.0
11 10:35 Calm 10.00 Overcast OVC060 50.2 36.3 59% 30.24 0.0
11 10:15 Calm 10.00 Overcast OVC060 50 36.5 60% 30.24 0.0
11 09:55 W 3 10.00 Overcast OVC060 49.3 37.4 64% 30.25 0.0
11 09:35 W 5 10.00 Overcast OVC060 48.9 37 64% 48 30.25 0.0
11 09:15 Calm 10.00 Overcast BKN060 OVC070 47.8 37 66% 30.25 0.0
11 08:55 S 6 10.00 Light Drizzle BKN065 OVC070 46.8 36.9 69% 44 30.25 0.0
11 08:35 S 6 10.00 Overcast SCT065 OVC080 46.4 36.9 70% 44 30.25 0.0
11 08:15 S 13 10.00 Overcast SCT065 OVC090 45 36.1 71% 39 30.26 0.0
11 07:55 S 9 10.00 Overcast OVC110 44.6 35.8 71% 40 30.27 0.0
11 07:35 S 13 G 21 10.00 Overcast OVC110 45.3 35.6 69% 40 30.27 0.0
11 07:15 S 9 10.00 Mostly Cloudy BKN110 43.9 35.4 72% 39 30.27 0.0
11 06:55 S 10 10.00 Overcast SCT100 OVC120 44.8 35.2 69% 40 30.26 0.0
11 06:35 S 7 10.00 Mostly Cloudy BKN110 43.9 35.6 73% 40 30.27 0.0
11 06:15 S 13 10.00 Partly Cloudy SCT120 43.7 35.6 73% 38 30.27 0.0
11 05:55 S 16 G 21 10.00 Fair CLR 43.9 35.1 71% 37 30.26 0.0
11 05:35 S 13 G 17 10.00 Fair CLR 43.7 35.1 72% 38 30.26 0.0
11 05:15 S 10 10.00 Fair CLR 43.2 34.7 72% 38 30.25 0.0
11 04:55 S 13 G 16 10.00 Fair CLR 43.9 34.2 47.7 43.9 69% 38 30.25 0.0
11 04:35 SW 16 G 22 10.00 Fair CLR 45 34 66% 38 30.25 0.0
11 04:15 S 10 10.00 Fair CLR 44.6 33.8 66% 40 30.25 0.0
11 03:55 SW 15 G 23 10.00 Partly Cloudy SCT110 45 33.6 65% 39 30.25 0.0
11 03:35 S 15 G 24 10.00 Mostly Cloudy BKN110 45.7 33.8 63% 40 30.25 0.0
11 03:15 SW 13 G 21 10.00 Partly Cloudy SCT110 45.3 33.8 64% 40 30.26 0.0
11 02:55 SW 12 10.00 Mostly Cloudy BKN110 45.7 33.8 63% 41 30.26 0.0
11 02:35 SW 17 G 25 10.00 Overcast OVC120 46.4 33.4 61% 40 30.26 0.0
11 02:15 S 15 G 20 10.00 Overcast OVC120 46.4 33.8 62% 41 30.26 0.0
11 01:55 S 20 G 28 10.00 Overcast OVC120 47.1 32.9 58% 40 30.25 0.0
11 01:35 SW 18 G 29 10.00 Overcast OVC120 46.4 33.6 61% 40 30.24 0.0
11 01:15 SW 17 G 25 10.00 Overcast OVC120 46.4 33.8 62% 40 30.24 0.0
11 00:55 S 9 G 28 10.00 Overcast OVC120 46.6 33.4 60% 43 30.24 0.0
11 00:35 S 14 G 20 10.00 Partly Cloudy SCT120 46.8 33.1 59% 41 30.24 0.0
11 00:15 S 17 G 21 10.00 Fair CLR 46.8 32.9 59% 40 30.24 0.0
10 23:55 SW 13 G 21 10.00 Partly Cloudy SCT050 SCT055 47.3 32.5 57% 42 30.24 0.0
10 23:35 SW 14 G 20 10.00 Partly Cloudy SCT050 SCT060 46.9 32 56% 42 30.24 0.0
10 23:15 S 16 G 22 10.00 Fair CLR 47.7 31.6 54% 42 30.23 0.0
10 22:55 SW 14 G 22 10.00 Fair CLR 47.5 30.6 54.5 47.5 52% 42 30.23 0.0
10 22:35 S 13 G 20 10.00 Partly Cloudy SCT045 48.2 29.5 48% 43 30.23 0.0
10 22:15 S 12 G 17 10.00 Partly Cloudy SCT048 48.2 28.6 47% 44 30.23 0.0
10 21:55 S 9 10.00 Partly Cloudy SCT050 47.8 28.2 47% 44 30.22 0.0
10 21:35 S 8 10.00 Mostly Cloudy BKN050 BKN070 48 29.1 48% 45 30.22 0.0
10 21:15 SW 13 G 20 10.00 Overcast OVC050 48.7 28.8 46% 44 30.22 0.0
10 20:55 SW 14 10.00 Mostly Cloudy BKN050 49.1 28.4 45% 44 30.21 0.0
10 20:35 SW 9 10.00 Fair CLR 48.6 25.9 41% 45 30.22 0.0
10 20:15 S 8 10.00 Fair CLR 48.7 25.3 40% 46 30.22 0.0
10 19:55 SW 8 10.00 Fair CLR 48.6 22.8 36% 45 30.21 0.0
10 19:35 S 8 10.00 Fair CLR 48.9 21.9 35% 46 30.21 0.0
10 19:15 S 5 10.00 Fair CLR 48.9 20.8 33% 48 30.21 0.0
10 18:55 S 6 10.00 Fair CLR 49.6 21.4 33% 48 30.2 0.0
10 18:35 S 9 10.00 Partly Cloudy SCT120 50.4 22.1 33% 30.2 0.0
10 18:15 S 13 G 20 10.00 Partly Cloudy SCT120 51.4 22.3 32% 30.2 0.0
10 17:55 S 12 G 18 10.00 Partly Cloudy SCT120 53.1 23.9 32% 30.19 0.0
10 17:35 S 12 G 16 10.00 Partly Cloudy SCT120 54.1 23.9 31% 30.19 0.0
10 17:15 SW 7 10.00 Partly Cloudy SCT075 53.2 23.4 31% 30.19 0.0
10 16:55 S 10 10.00 Partly Cloudy SCT075 54.5 22.8 54.5 47.5 29% 30.19 0.0
10 16:35 S 6 10.00 Fair CLR 54.1 21.4 28% 30.19 0.0
10 16:15 W 9 10.00 Fair CLR 53.6 19.6 26% 30.19 0.0
10 15:55 S 3 10.00 Fair CLR 53.8 18.7 25% 30.19 0.0
10 15:35 W 7 10.00 Fair CLR 53.8 17.8 24% 30.19 0.0
10 15:15 SW 6 10.00 Fair CLR 53.6 16.2 23% 30.19 0.0
10 14:55 SW 12 10.00 Partly Cloudy SCT070 53.1 18.7 26% 30.19 0.0
10 14:35 SW 9 10.00 Partly Cloudy SCT070 53.2 20.5 28% 30.19 0.0
10 14:15 S 9 10.00 Fair CLR 53.2 21.4 29% 30.18 0.0
10 13:55 SW 8 10.00 Fair CLR 52.2 21.4 30% 30.18 0.0
10 13:35 W 6 G 12 10.00 Fair CLR 51.4 20.8 30% 30.19 0.0
10 13:15 SW 12 G 17 10.00 Fair CLR 51.3 20.7 30% 30.19 0.0
10 12:55 SW 13 G 18 10.00 Fair CLR 51.3 21 30% 30.19 0.0
10 12:35 W 8 10.00 Fair CLR 50.4 21 31% 30.19 0.0
10 12:15 SW 12 10.00 Fair CLR 50.7 22.5 33% 30.19 0.0
10 11:55 SW 9 10.00 Fair CLR 49.5 23.5 36% 46 30.19 0.0
10 11:35 W 9 10.00 Fair CLR 48.6 23.7 38% 45 30.19 0.0
10 11:15 SW 9 10.00 Fair CLR 48.2 24.3 39% 45 30.19 0.0
10 10:55 SW 9 10.00 Fair CLR 47.8 25 47.8 30.7 41% 44 30.18 0.0
10 10:35 SW 8 10.00 Fair CLR 46.6 25.2 43% 43 30.18 0.0
10 10:15 SW 12 10.00 Fair CLR 45.3 26.1 47% 40 30.17 0.0
10 09:55 SW 13 10.00 Fair CLR 44.1 26.8 51% 38 30.17 0.0
10 09:35 SW 10 10.00 Fair CLR 42.1 28.2 58% 37 30.16 0.0
10 09:15 SW 8 10.00 Fair CLR 40.6 27.1 59% 36 30.16 0.0
10 08:55 SW 6 10.00 Fair CLR 39.4 27.1 62% 36 30.15 0.0
10 08:35 S 8 10.00 Fair CLR 37.8 27.3 66% 32 30.14 0.0
10 08:15 SW 8 10.00 Fair CLR 37 26.6 66% 32 30.13 0.0
10 07:55 S 3 10.00 Fair CLR 35.8 26.6 69% 30.13 0.0
10 07:35 S 7 10.00 Fair CLR 35.1 26.6 71% 30 30.12 0.0
10 07:15 S 8 10.00 Fair CLR 36 26.6 69% 30 30.11 0.0
10 06:55 W 5 10.00 Fair CLR 30.9 24.8 78% 27 30.11 0.0
10 06:35 Calm 10.00 Fair CLR 34.9 26.6 72% 30.1 0.0
10 06:15 NW 3 10.00 Fair CLR 33.3 26.6 77% 30.1 0.0
10 05:55 W 5 10.00 Fair CLR 34.7 27 73% 31 30.09 0.0
10 05:35 SW 10 10.00 Fair CLR 34.7 27.3 74% 28 30.08 0.0
10 05:15 Calm 10.00 Fair CLR 33.1 27 78% 30.08 0.0
10 04:55 Calm 10.00 Fair CLR 32.2 27.1 42.3 32 82% 30.07 0.0
10 04:35 Calm 10.00 Fair CLR 33.4 27.5 79% 30.07 0.0
10 04:15 W 6 10.00 Fair CLR 33.6 27 77% 29 30.07 0.0
10 03:55 SW 7 10.00 Fair CLR 35.6 28.4 75% 31 30.07 0.0
10 03:35 S 7 10.00 Fair CLR 35.4 28.8 77% 30 30.06 0.0
10 03:15 S 5 10.00 Fair CLR 36.5 28.2 72% 33 30.06 0.0
10 02:55 S 7 10.00 Partly Cloudy SCT120 35.8 27.9 73% 31 30.06 0.0
10 02:35 SW 6 10.00 Fair CLR 37.6 28.2 69% 34 30.06 0.0
10 02:15 Calm 10.00 Fair CLR 34.5 27.9 77% 30.06 0.0
10 01:55 S 3 10.00 Fair CLR 36.5 28 71% 30.05 0.0
10 01:35 S 6 10.00 Fair CLR 37.4 28.4 70% 33 30.04 0.0
10 01:15 SW 7 10.00 Partly Cloudy SCT120 38.3 28.4 68% 34 30.04 0.0
10 00:55 S 3 10.00 Partly Cloudy SCT120 38.3 28.8 69% 30.04 0.0
10 00:35 NW 3 10.00 Fair CLR 40.5 28.8 63% 30.04 0.0
10 00:15 SW 7 10.00 Fair CLR 40.6 28.9 63% 37 30.03 0.0
09 23:55 SW 3 10.00 Fair CLR 39.2 28.4 65% 30.04 0.0
09 23:35 SW 8 10.00 Fair CLR 41.2 28.4 60% 37 30.03 0.0
09 23:15 S 10 10.00 Partly Cloudy SCT120 41.4 28.4 60% 36 30.03 0.0
09 22:55 SW 12 10.00 Mostly Cloudy BKN120 41.4 28.8 55.9 39.2 61% 35 30.03 0.0
09 22:35 SW 5 10.00 Fair CLR 39.7 28 63% 37 30.03 0.0
09 22:15 S 6 10.00 Fair CLR 40.1 28 62% 37 30.02 0.0
09 21:55 S 7 10.00 Fair CLR 43 27.9 55% 39 30.02 0.0
09 21:35 SW 8 10.00 Fair CLR 43.9 27.3 52% 40 30.02 0.0
09 21:15 SW 9 G 21 10.00 Fair CLR 45.5 27.1 49% 41 30.01 0.0
09 20:55 SW 8 10.00 Fair CLR 43.7 26.6 51% 40 30.01 0.0
09 20:35 S 6 10.00 Partly Cloudy SCT120 45.5 26.6 48% 43 30.01 0.0
09 20:15 S 9 10.00 Partly Cloudy SCT090 46.6 26.6 46% 43 30.01 0.0
09 19:55 S 9 10.00 Mostly Cloudy SCT080 BKN090 47.5 27 45% 44 30.01 0.0
09 19:35 SW 13 G 21 10.00 Overcast OVC090 49.5 26.6 41% 45 30 0.0
09 19:15 SW 12 G 16 10.00 Overcast OVC090 50.2 25.5 38% 29.99 0.0
09 18:55 S 14 G 23 10.00 Overcast OVC090 50.9 24.4 36% 29.98 0.0
09 18:35 S 14 10.00 Overcast OVC090 51.4 25 36% 29.98 0.0
09 18:15 S 12 10.00 Overcast OVC100 54.1 21.7 28% 29.98 0.0
09 17:55 SW 6 10.00 Overcast OVC100 54.7 21.4 27% 29.98 0.0
09 17:35 S 8 G 21 10.00 Overcast BKN100 OVC120 54.9 24.4 31% 29.98 0.0
09 17:15 S 13 G 20 10.00 Overcast OVC100 55.8 23.9 29% 29.98 0.0
09 16:55 W 6 10.00 Overcast OVC100 54 18.3 56.8 50.4 25% 29.99 0.0
09 16:35 W 8 G 18 10.00 Overcast OVC100 54.1 16.7 23% 29.99 0.0
09 16:15 W 8 10.00 Overcast OVC110 56.5 16.3 21% 29.99 0.0
09 15:55 SW 13 G 21 10.00 Mostly Cloudy BKN100 56.1 15.8 20% 30 0.0
09 15:35 W 10 G 16 10.00 Partly Cloudy SCT090 56.1 16.5 21% 30 0.0
09 15:15 W 10 G 17 10.00 Partly Cloudy SCT100 55.2 17.1 22% 29.99 0.0
09 14:55 SW 15 G 20 10.00 Partly Cloudy SCT100 55.9 17.2 22% 30 0.0
09 14:35 SW 10 10.00 Partly Cloudy SCT100 SCT120 52.5 19.2 27% 30.01 0.0
09 14:15 SW 7 10.00 Mostly Cloudy BKN090 BKN120 52.3 19.9 28% 30.01 0.0
09 13:50 S 14 10.00 Partly Cloudy SCT090 54.7 20.8 27% 30.01 0.0
09 13:35 SW 15 10.00 Fair CLR 54.5 20.1 26% 30.02 0.0
09 13:15 SW 13 G 22 10.00 Fair CLR 54.9 21 27% 30.02 0.0
09 12:55 SW 12 G 18 10.00 Fair CLR 54 21.7 28% 30.02 0.0
09 12:35 W 12 G 16 10.00 Fair CLR 53.1 21.7 29% 30.03 0.0
09 12:15 SW 10 10.00 Fair CLR 53.6 24.6 32% 30.03 0.0
09 11:55 SW 10 G 17 10.00 Fair CLR 52.5 25.9 36% 30.03 0.0
09 11:35 SW 15 G 21 10.00 Fair CLR 52.5 25.5 35% 30.03 0.0
09 11:15 SW 10 G 16 10.00 Fair CLR 51.3 27.1 39% 30.03 0.0
09 10:55 W 8 10.00 Fair CLR 50.4 28.6 50.9 33.3 43% 30.04 0.0
09 10:35 W 12 G 16 10.00 Fair CLR 50.5 29.3 44% 30.04 0.0
09 10:15 SW 10 G 17 10.00 Fair CLR 48.9 29.8 48% 45 30.04 0.0
09 09:55 SW 10 G 18 10.00 Fair CLR 48.6 29.1 47% 45 30.04 0.0
09 09:35 SW 10 G 16 10.00 Fair CLR 46.6 28.8 50% 42 30.03 0.0
09 09:15 SW 8 10.00 Fair CLR 45.3 28.6 52% 42 30.03 0.0
09 08:55 W 6 10.00 Fair CLR 43.7 28.4 55% 41 30.03 0.0
09 08:35 SW 3 10.00 Partly Cloudy SCT085 41.9 27.3 56% 30.03 0.0
09 08:15 Calm 10.00 Partly Cloudy SCT085 40.1 26.2 58% 30.02 0.0
09 07:55 Calm 10.00 Fair CLR 36.7 25.7 64% 30.02 0.0
09 07:35 NW 6 10.00 Fair CLR 33.8 25.2 71% 29 30.01 0.0
09 07:15 NW 3 10.00 Fair CLR 34 24.6 69% 30 0.0
09 06:55 N 6 10.00 Fair CLR 33.8 23.9 67% 29 29.99 0.0
09 06:35 Calm 10.00 Fair CLR 34.5 24.6 67% 29.99 0.0
09 06:15 Calm 10.00 Fair CLR 36.3 23.2 59% 29.98 0.0
09 05:35 N 3 10.00 Fair CLR 34.9 23.9 64% 29.98 0.0
09 05:15 Calm 10.00 Fair CLR 36.1 23.5 60% 29.96 0.0
09 04:55 S 6 10.00 Fair CLR 41.7 22.8 47.5 32.9 47% 38 29.95 0.0
09 04:35 NE 5 10.00 Fair CLR 39.2 25 57% 36 29.95 0.0
09 04:15 S 7 10.00 Fair CLR 41.5 25 52% 38 29.95 0.0
09 03:55 Calm 10.00 Fair CLR 34.9 26.6 72% 29.95 0.0
09 03:35 Calm 10.00 Fair CLR 36.5 27.1 69% 29.95 0.0
09 03:15 Calm 10.00 Fair CLR 35.2 27.9 75% 29.94 0.0
09 02:55 NW 6 10.00 Fair CLR 38.8 26.2 61% 35 29.95 0.0
09 02:35 Calm 10.00 Fair CLR 37.9 26.6 64% 29.95 0.0
09 02:15 Calm 10.00 Fair CLR 39.4 26.6 60% 29.94 0.0
09 01:55 NW 3 10.00 Fair CLR 39.2 26.4 60% 29.93 0.0
09 01:35 W 3 10.00 Fair CLR 40.3 26.8 59% 29.93 0.0
09 01:15 Calm 10.00 Fair CLR 41 27.3 58% 29.93 0.0
09 00:55 Calm 10.00 Fair CLR 40.6 27.5 60% 29.92 0.0
09 00:35 NW 5 10.00 Fair CLR 42.4 27.3 55% 40 29.92 0.0
09 00:15 NW 5 10.00 Fair CLR 42.1 28 58% 40 29.92 0.0
08 23:55 NW 7 10.00 Fair CLR 41.2 28.9 62% 37 29.91 0.0
08 23:35 NW 6 10.00 Fair CLR 44.8 28.8 54% 42 29.9 0.0
08 23:15 NW 6 10.00 Fair CLR 45.5 28.8 52% 43 29.9 0.0
08 22:55 NW 8 10.00 Fair CLR 47.7 29.5 68.9 47.1 49% 44 29.9 0.0
08 22:35 N 5 10.00 Fair CLR 48 30.9 52% 47 29.89 0.0
08 22:15 NW 7 10.00 Fair CLR 48.4 32 53% 46 29.88 0.0
08 21:55 NW 10 10.00 Fair CLR 47.8 33.6 58% 44 29.88 0.0
08 21:35 NE 5 10.00 Fair CLR 48.6 34 57% 47 29.86 0.0
08 21:15 N 3 10.00 Fair CLR 49.1 35.6 60% 29.85 0.0
08 20:55 N 13 10.00 Partly Cloudy SCT065 51.1 36.9 58% 29.84 0.0
08 20:35 NE 7 10.00 Partly Cloudy SCT065 52.9 36.9 55% 29.83 0.0
08 20:15 Calm 10.00 Fair CLR 53.4 37.2 54% 29.83 0.0
08 19:55 NW 5 10.00 Fair CLR 54.5 37.4 53% 29.81 0.0
08 19:35 W 9 10.00 Fair CLR 55.6 38.1 52% 29.81 0.0
08 19:15 NW 7 10.00 Fair CLR 59 38.7 47% 29.8 0.0
08 18:55 W 12 10.00 Fair CLR 62.1 37.6 40% 29.79 0.0
08 18:35 W 15 G 22 10.00 Partly Cloudy SCT090 64.8 36.5 35% 29.78 0.0
08 18:15 W 15 G 18 10.00 Partly Cloudy SCT090 66.2 38.1 36% 29.78 0.0
08 17:55 W 16 G 21 10.00 Fair CLR 67.3 38.3 35% 29.78 0.0
08 17:35 SW 6 10.00 Partly Cloudy SCT075 67.3 42.6 41% 29.78 0.0
08 17:15 SW 12 G 20 10.00 Partly Cloudy SCT075 68.5 43 40% 29.78 0.0
08 16:55 S 16 G 22 10.00 Partly Cloudy SCT080 68.2 43.5 69.1 61.3 41% 29.78 0.0
08 16:35 SW 20 G 26 10.00 Partly Cloudy SCT080 68.9 43 39% 29.78 0.0
08 16:15 S 17 G 30 10.00 Partly Cloudy SCT080 68.7 44.6 42% 29.79 0.0
08 15:55 S 23 G 29 10.00 Partly Cloudy and Breezy SCT080 68.9 44.6 42% 29.8 0.0
08 15:35 S 26 G 33 10.00 Fair and Windy CLR 68.7 45.1 43% 29.8 0.0
08 15:15 S 24 G 36 10.00 Fair and Breezy CLR 68 45.1 44% 29.8 0.0
08 14:55 S 24 G 30 10.00 Fair and Breezy CLR 68.4 45.5 44% 29.8 0.0
08 14:35 S 28 G 35 10.00 Fair and Windy CLR 68.7 45.3 43% 29.81 0.0
08 14:15 S 21 G 32 10.00 Fair and Breezy CLR 68.4 45.5 44% 29.82 0.0
08 13:55 S 20 G 29 10.00 Fair CLR 67.3 45.9 46% 29.83 0.0
08 13:35 S 23 G 31 10.00 Partly Cloudy and Breezy SCT060 66.4 46.4 49% 29.84 0.0
08 13:15 S 23 G 41 10.00 Fair and Breezy CLR 66.4 47.1 50% 29.85 0.0
08 12:55 S 26 G 39 10.00 Fair and Windy CLR 65.8 46.8 50% 29.86 0.0
08 12:35 S 28 G 43 10.00 Fair and Windy CLR 64.4 46.6 53% 29.86 0.0
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)