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.
19 00:15 W 5 10.00 Partly Cloudy SCT100 61.3 33.8 36% 30.14 0.0
18 23:55 W 12 10.00 Fair CLR 64.8 32.5 30% 30.12 0.0
18 23:35 W 9 10.00 Fair CLR 64.6 33.8 32% 30.12 0.0
18 23:15 W 13 G 18 10.00 Partly Cloudy SCT120 66.4 34.2 30% 30.11 0.0
18 22:55 NW 9 10.00 Overcast OVC120 65.3 35.6 77.5 64.4 33% 30.11 0.0
18 22:35 NW 9 10.00 Overcast OVC120 65.5 35.6 33% 30.11 0.0
18 22:15 NW 9 10.00 Overcast SCT095 OVC110 65.7 36 33% 30.11 0.0
18 21:55 NW 9 10.00 Overcast OVC100 68.5 34.9 29% 30.11 0.0
18 21:35 W 6 10.00 Mostly Cloudy BKN090 BKN120 64.4 42.1 44% 30.1 0.0
18 21:15 NW 6 10.00 Mostly Cloudy BKN100 BKN120 67.5 38.8 35% 30.09 0.0
18 20:15 W 3 10.00 Overcast OVC110 70.7 37 29% 30.07 0.0
18 19:55 Calm 10.00 Mostly Cloudy BKN120 71.4 35.6 27% 30.07 0.0
18 19:35 Calm 10.00 Partly Cloudy SCT120 72.5 34.9 25% 30.07 0.0
18 19:15 Calm 10.00 Fair CLR 73.9 32.9 22% 30.07 0.0
18 18:55 Calm 10.00 Partly Cloudy SCT120 74.3 33.1 22% 30.07 0.0
18 18:35 W 3 10.00 Fair CLR 75.2 33.1 21% 76 30.07 0.0
18 18:15 W 6 10.00 Fair CLR 76.5 34 21% 77 30.06 0.0
18 17:55 Calm 10.00 Fair CLR 76.5 34.7 22% 77 30.06 0.0
18 17:35 W 3 10.00 Fair CLR 76.3 34.5 22% 77 30.07 0.0
18 17:15 W 6 10.00 Fair CLR 76.8 35.4 22% 77 30.07 0.0
18 16:55 Calm 10.00 Fair CLR 75.7 36.1 77.4 68.2 24% 77 30.08 0.0
18 16:35 E 6 10.00 Mostly Cloudy SCT036 SCT090 BKN120 75.6 36.9 25% 77 30.08 0.0
18 16:15 NE 6 10.00 Light Rain OVC090 75.6 36.1 24% 77 30.08 0.0
18 15:55 E 3 10.00 Overcast BKN090 OVC120 77.2 36.9 23% 77 30.08 0.0
18 15:35 E 5 10.00 Mostly Cloudy BKN080 76.6 37.9 25% 77 30.09 0.0
18 15:15 S 7 10.00 Fair CLR 75.6 38.3 26% 77 30.09 0.0
18 14:55 E 6 10.00 Fair CLR 76.8 39 26% 77 30.1 0.0
18 14:35 Calm 10.00 Fair CLR 74.5 39.2 28% 30.11 0.0
18 14:15 E 8 10.00 Fair CLR 74.1 39.4 29% 30.11 0.0
18 13:55 E 8 10.00 Fair CLR 74.5 39.6 28% 30.12 0.0
18 13:35 E 8 10.00 Fair CLR 73.6 39.4 29% 30.12 0.0
18 13:15 NE 7 10.00 Fair CLR 74.1 39.7 29% 30.13 0.0
18 12:55 Calm 10.00 Fair CLR 72.5 39 30% 30.13 0.0
18 12:35 Calm 10.00 Partly Cloudy SCT070 72 38.1 29% 30.13 0.0
18 12:15 S 3 10.00 Fair CLR 71.6 39 31% 30.14 0.0
18 11:55 W 5 10.00 Fair CLR 71.6 39.4 31% 30.14 0.0
18 11:35 N 7 10.00 Fair CLR 70.5 39.4 32% 30.15 0.0
18 11:15 SW 5 10.00 Fair CLR 69.1 39.2 34% 30.15 0.0
18 10:55 Calm 10.00 Fair CLR 68.5 39.2 68.5 41.9 34% 30.16 0.0
18 10:35 NE 3 10.00 Fair CLR 66.9 38.7 36% 30.16 0.0
18 10:15 Calm 10.00 Fair CLR 66.6 38.3 35% 30.16 0.0
18 09:55 Calm 10.00 Fair CLR 66.4 38.5 36% 30.16 0.0
18 09:35 SW 3 10.00 Fair CLR 65.7 38.5 37% 30.16 0.0
18 09:15 W 6 10.00 Fair CLR 64.6 38.8 39% 30.16 0.0
18 08:55 SW 5 10.00 Fair CLR 63 39 41% 30.16 0.0
18 08:35 SW 3 10.00 Fair CLR 62.6 38.7 41% 30.16 0.0
18 08:15 SW 5 10.00 Fair CLR 61.5 39.4 44% 30.16 0.0
18 07:55 SW 3 10.00 Fair CLR 60.1 39.2 46% 30.16 0.0
18 07:35 SW 5 10.00 Fair CLR 59.4 39.6 48% 30.15 0.0
18 07:15 SW 3 10.00 Fair CLR 56.5 40.5 55% 30.15 0.0
18 06:55 Calm 10.00 Fair CLR 54.5 40.6 60% 30.15 0.0
18 06:35 Calm 10.00 Fair CLR 48.9 41.5 76% 30.15 0.0
18 06:15 Calm 10.00 Fair CLR 45.5 40.1 81% 30.15 0.0
18 05:55 Calm 10.00 Fair CLR 42.4 38.5 86% 30.15 0.0
18 05:35 Calm 10.00 Fair CLR 44.1 39.7 85% 30.15 0.0
18 05:15 Calm 10.00 Fair CLR 44.2 40.1 85% 30.15 0.0
18 04:55 W 3 10.00 Fair CLR 43.3 40.8 55.4 41.4 91% 30.15 0.0
18 04:35 Calm 10.00 Fair CLR 43.2 39.9 88% 30.15 0.0
18 04:15 Calm 10.00 Fair CLR 42.3 38.1 85% 30.15 0.0
18 03:55 Calm 10.00 Fair CLR 43.9 37.9 80% 30.15 0.0
18 03:35 Calm 10.00 Fair CLR 46.2 37.9 73% 30.14 0.0
18 03:15 Calm 10.00 Fair CLR 45.5 38.7 77% 30.14 0.0
18 02:55 Calm 10.00 Fair CLR 48.7 39.7 71% 30.14 0.0
18 02:35 Calm 10.00 Fair CLR 47.8 41.2 78% 30.14 0.0
18 02:15 Calm 10.00 Fair CLR 46.9 39 74% 30.14 0.0
18 01:55 Calm 10.00 Fair CLR 50.9 39.6 65% 30.13 0.0
18 01:35 Calm 10.00 Fair CLR 52 40.3 65% 30.14 0.0
18 01:15 Calm 10.00 Fair CLR 47.3 36.5 66% 30.14 0.0
18 00:55 Calm 10.00 Fair CLR 52.3 38.5 59% 30.13 0.0
18 00:35 Calm 10.00 Fair CLR 50.9 40.6 68% 30.13 0.0
17 21:15 SW 3 10.00 Partly Cloudy SCT110 59.5 37 43% 30.11 0.0
17 20:55 SW 6 7.00 Mostly Cloudy BKN110 63 35.2 36% 30.1 0.0
17 20:35 S 5 10.00 Mostly Cloudy BKN110 64.6 35.8 34% 30.09 0.0
17 20:15 SE 5 10.00 Partly Cloudy SCT110 68.9 33.3 27% 30.09 0.0
17 19:35 S 5 10.00 Fair CLR 70 34.2 27% 30.09 0.0
17 19:15 S 5 10.00 Fair CLR 70.9 33.6 25% 30.08 0.0
17 18:55 Calm 10.00 Fair CLR 71.1 33.1 25% 30.09 0.0
17 18:35 SE 7 10.00 Fair CLR 71.8 33.3 24% 30.09 0.0
17 18:15 E 5 10.00 Fair CLR 72.1 33.1 24% 30.09 0.0
17 17:55 SE 6 10.00 Fair CLR 72.1 33.3 24% 30.1 0.0
17 17:35 Calm 10.00 Fair CLR 72 33.4 24% 30.1 0.0
17 17:15 E 6 10.00 Fair CLR 72.7 33.4 24% 30.1 0.0
17 16:55 NE 5 10.00 Fair CLR 71.8 32.4 72.7 62.8 23% 30.11 0.0
17 16:35 E 6 10.00 Fair CLR 72.7 33.3 24% 30.11 0.0
17 16:15 N 7 10.00 Fair CLR 72 32.7 24% 30.12 0.0
17 15:55 N 8 10.00 Fair CLR 71.2 33.6 25% 30.12 0.0
17 15:35 Calm 10.00 Fair CLR 70.7 34.7 27% 30.13 0.0
17 15:15 N 5 G 16 10.00 Fair CLR 71.6 31.8 23% 30.13 0.0
17 14:55 N 8 10.00 Partly Cloudy SCT070 70.2 35.6 28% 30.13 0.0
17 14:35 NE 9 10.00 Partly Cloudy SCT070 70.3 35.4 28% 30.14 0.0
17 14:15 N 6 10.00 Fair CLR 70.7 37.2 29% 30.14 0.0
17 13:55 NE 12 G 17 10.00 Fair CLR 70.7 36.9 29% 30.14 0.0
17 13:35 NE 12 G 16 10.00 Fair CLR 69.3 36.5 30% 30.14 0.0
17 13:15 NE 7 10.00 Partly Cloudy SCT065 69.3 37.2 31% 30.14 0.0
17 12:55 Calm 10.00 Mostly Cloudy BKN065 66.9 36.1 32% 30.14 0.0
17 12:35 N 9 10.00 Partly Cloudy SCT065 SCT075 68 36.3 31% 30.14 0.0
17 12:15 NW 7 10.00 Partly Cloudy SCT065 SCT075 67.3 36.1 32% 30.14 0.0
17 11:55 NW 6 G 17 10.00 Partly Cloudy SCT065 SCT075 66.7 36.1 32% 30.15 0.0
17 11:35 N 3 10.00 Partly Cloudy SCT065 SCT085 65.8 35.8 33% 30.15 0.0
17 11:15 SW 6 10.00 Mostly Cloudy BKN065 64.4 34.9 33% 30.15 0.0
17 10:55 Calm 10.00 Mostly Cloudy BKN065 BKN075 63 34.3 64.2 40.6 34% 30.15 0.0
17 10:35 Calm 10.00 Fair CLR 63.1 34.5 34% 30.15 0.0
17 10:15 Calm 10.00 Fair CLR 61.5 33.3 35% 30.15 0.0
17 09:55 SW 5 7.00 Partly Cloudy SCT070 60.6 33.6 36% 30.15 0.0
17 09:35 W 5 10.00 Overcast SCT060 OVC070 60.4 34.9 38% 30.15 0.0
17 09:15 S 3 10.00 Overcast OVC070 57.6 34 41% 30.15 0.0
17 08:55 W 3 10.00 Overcast OVC070 56.3 34.5 44% 30.16 0.0
17 08:35 W 3 10.00 Overcast OVC070 56.1 36.9 49% 30.15 0.0
17 08:15 SW 6 10.00 Mostly Cloudy BKN070 55.9 35.6 47% 30.15 0.0
17 07:55 SW 8 10.00 Partly Cloudy SCT070 SCT080 55 35.4 48% 30.15 0.0
17 07:35 SW 3 10.00 Overcast OVC080 54 36.7 52% 30.14 0.0
17 07:15 SW 3 10.00 Mostly Cloudy BKN080 52.3 36.1 54% 30.14 0.0
17 06:55 SW 3 10.00 Mostly Cloudy BKN090 50.5 36.1 58% 30.13 0.0
17 06:35 Calm 10.00 Overcast OVC100 47.5 38.1 70% 30.12 0.0
17 06:15 Calm 10.00 Mostly Cloudy BKN100 42.6 36.3 78% 30.12 0.0
17 05:55 Calm 10.00 Partly Cloudy SCT110 42.1 35.4 77% 30.11 0.0
17 05:35 SW 3 10.00 Mostly Cloudy BKN110 42.6 35.2 75% 30.11 0.0
17 05:15 SW 3 10.00 Mostly Cloudy BKN100 41.7 35.6 79% 30.11 0.0
17 04:55 Calm 10.00 Mostly Cloudy BKN100 BKN120 42.4 35.8 51.4 40.3 77% 30.1 0.0
17 04:35 Calm 10.00 Partly Cloudy SCT110 40.6 35.2 81% 30.1 0.0
17 04:15 Calm 10.00 Partly Cloudy SCT120 41.5 34.7 77% 30.1 0.0
17 03:55 Calm 10.00 Mostly Cloudy BKN120 43.2 35.1 73% 30.09 0.0
17 03:35 Calm 10.00 Partly Cloudy SCT120 42.6 35.1 75% 30.09 0.0
17 03:15 Calm 10.00 Fair CLR 42.3 34.9 75% 30.08 0.0
17 02:55 SW 3 10.00 Partly Cloudy SCT120 45.9 35.2 67% 30.08 0.0
17 02:35 SW 7 10.00 Partly Cloudy SCT120 46.4 35.6 66% 43 30.08 0.0
17 02:15 W 7 10.00 Partly Cloudy SCT120 48 35.6 62% 45 30.07 0.0
17 01:55 SW 7 10.00 Partly Cloudy SCT120 48.2 35.8 62% 46 30.07 0.0
17 01:15 SW 8 10.00 Fair CLR 49.1 35.8 60% 46 30.06 0.0
17 00:55 SW 6 10.00 Fair CLR 49.5 35.8 59% 48 30.06 0.0
17 00:35 SW 10 10.00 Fair CLR 49.6 35.8 59% 46 30.06 0.0
17 00:15 SW 6 10.00 Fair CLR 47.8 35.8 63% 46 30.06 0.0
16 23:55 W 6 10.00 Fair CLR 46.9 35.1 63% 45 30.06 0.0
16 23:35 SW 5 10.00 Fair CLR 49.5 35.1 58% 48 30.06 0.0
16 23:15 W 7 10.00 Fair CLR 49.1 34.7 58% 47 30.05 0.0
16 22:55 SW 5 10.00 Fair CLR 51.6 34 66.6 51.4 51% 30.05 0.0 0.01
16 22:35 SW 7 10.00 Fair CLR 53.1 33.4 47% 30.05 0.0
16 22:15 SW 6 10.00 Fair CLR 52 33.6 50% 30.04 0.0
16 21:55 SW 6 10.00 Fair CLR 53.4 32.9 46% 30.04 0.0
16 21:35 SW 3 10.00 Fair CLR 54.5 32 43% 30.04 0.0
16 21:15 W 6 10.00 Fair CLR 53.6 33.4 47% 30.03 0.0
16 20:55 SW 5 10.00 Partly Cloudy SCT100 54.5 34.3 47% 30.02 0.0
16 20:35 NW 6 10.00 Partly Cloudy SCT100 56.3 34.9 45% 30.01 0.0
16 20:15 W 6 10.00 Partly Cloudy SCT100 59.2 35.2 41% 30.01 0.0
16 19:55 NW 7 10.00 Mostly Cloudy BKN100 60.8 36 40% 30 0.0 0.01
16 19:35 W 7 10.00 Overcast OVC090 64 34.3 33% 30 0.0
16 19:15 W 3 10.00 Overcast OVC090 63.9 33.6 32% 30 0.0
16 18:55 NW 7 10.00 Overcast SCT070 OVC090 61 37.4 42% 30 0.0
16 18:35 NW 3 10.00 Rain OVC090 62.4 34.5 35% 29.99 0.0
16 18:15 NW 8 10.00 Overcast SCT037 BKN090 OVC110 61.2 37.6 42% 30 0.0
16 17:55 NW 9 10.00 Rain SCT060 SCT075 OVC090 62.2 36.3 38% 30.01 0.0 0.01
16 17:35 Calm 10.00 Mostly Cloudy BKN100 BKN120 63.5 33.8 33% 30 0.0
16 17:15 SE 6 10.00 Mostly Cloudy BKN100 BKN120 65.3 35.1 33% 30 0.0
16 16:55 SE 10 10.00 Mostly Cloudy BKN100 66 34.7 66.4 55.6 31% 30 0.0 0.04
16 16:35 Calm 10.00 Mostly Cloudy SCT055 SCT075 BKN110 64.2 35.1 34% 30 0.0
16 16:15 SW 6 G 18 10.00 Light Rain SCT029 BKN055 OVC090 62.8 33.8 34% 30 0.0
16 15:55 SW 6 10.00 Rain SCT033 SCT050 OVC090 62.4 35.1 36% 30.01 0.0 0.01
16 15:35 Calm 10.00 Mostly Cloudy SCT033 SCT050 BKN090 63.5 33.1 32% 30.01 0.0
16 15:15 W 5 10.00 Light Rain SCT033 SCT065 BKN090 62.6 34.5 35% 30.01 0.0
16 14:55 N 3 10.00 Overcast SCT035 BKN075 OVC120 63 34.7 35% 30.01 0.0 0.01
16 14:35 N 5 10.00 Light Rain SCT028 BKN075 OVC085 60.1 41 50% 30.01 0.0 0.01
16 14:15 N 6 10.00 Light Rain SCT031 SCT075 BKN085 61.9 38.1 42% 30.01 0.0
16 13:55 N 7 10.00 Mostly Cloudy BKN085 BKN110 62.1 40.1 45% 30.01 0.0 0.02 0.02
16 13:35 Calm 10.00 Overcast SCT050 OVC085 58.8 40.1 50% 30.02 0.0 0.02
16 13:15 N 9 7.00 Heavy Rain SCT050 SCT065 OVC080 58.6 37 45% 30.03 0.0 0.01
16 12:55 NW 15 G 26 10.00 Mostly Cloudy BKN080 BKN110 59.9 33.4 37% 30.03 0.0
16 12:35 S 15 G 24 10.00 Partly Cloudy SCT100 66.2 34.3 31% 30.02 0.0
16 12:15 SW 17 G 23 10.00 Partly Cloudy SCT070 SCT090 SCT120 66.2 30.6 26% 30.03 0.0
16 11:55 SW 9 G 20 10.00 Mostly Cloudy SCT070 BKN080 BKN110 64.9 31.3 28% 30.03 0.0
16 11:35 SW 14 G 22 10.00 Overcast BKN070 BKN080 OVC120 62.2 30.9 31% 30.04 0.0
16 11:15 SW 13 G 18 10.00 Mostly Cloudy SCT080 BKN110 63.5 31.8 31% 30.05 0.0
16 10:55 SW 9 10.00 Overcast OVC110 62.6 33.3 62.6 48 33% 30.06 0.0
16 10:35 W 12 G 16 10.00 Overcast SCT090 OVC110 60.1 32.4 35% 30.06 0.0
16 10:15 W 10 10.00 Overcast SCT055 SCT070 OVC100 58.8 34 39% 30.06 0.0
16 09:55 W 9 G 17 10.00 Mostly Cloudy SCT100 BKN120 59.7 32.9 36% 30.07 0.0
16 09:35 SW 10 10.00 Partly Cloudy SCT120 58.1 35.1 42% 30.07 0.0
16 09:15 SW 12 10.00 Fair CLR 57.9 36.3 45% 30.08 0.0
16 08:55 W 12 G 16 10.00 Fair CLR 55.6 36.5 49% 30.08 0.0
16 08:35 SW 13 G 21 10.00 Fair CLR 56.7 36.9 48% 30.07 0.0
16 08:15 SW 16 10.00 Partly Cloudy SCT050 55 38.7 54% 30.08 0.0
16 07:55 Calm 10.00 Fair CLR 52.7 39.7 62% 30.08 0.0
16 07:35 SW 5 10.00 Fair CLR 51.3 39 63% 30.07 0.0
16 07:15 SW 9 10.00 Fair CLR 50.9 39.6 65% 30.06 0.0
16 06:55 SW 9 10.00 Partly Cloudy SCT120 51.1 39 64% 30.06 0.0
16 06:35 SW 5 10.00 Mostly Cloudy BKN120 48.9 40.1 72% 48 30.06 0.0
16 06:15 W 6 10.00 Mostly Cloudy SCT090 BKN110 49.3 41 73% 47 30.05 0.0
16 05:55 SW 5 10.00 Mostly Cloudy BKN090 BKN110 49.1 40.3 72% 48 30.05 0.0
16 05:35 SW 8 10.00 Overcast BKN080 OVC110 49.3 40.1 71% 46 30.04 0.0
16 05:15 SW 7 10.00 Partly Cloudy SCT100 48 40.5 75% 45 30.04 0.0
16 04:55 SW 7 10.00 Fair CLR 49.8 41.4 55.4 49.1 73% 47 30.03 0.0
16 04:35 S 14 10.00 Fair CLR 49.5 41.4 74% 45 30.02 0.0
16 04:15 S 5 10.00 Fair CLR 49.8 41.2 72% 49 30.03 0.0
16 03:55 Calm 10.00 Fair CLR 50.2 41.5 72% 30.03 0.0
16 03:35 S 12 10.00 Partly Cloudy SCT120 50.7 41.7 71% 30.03 0.0
16 03:15 S 10 10.00 Fair CLR 50.4 41.4 71% 30.03 0.0
16 02:55 SW 7 10.00 Fair CLR 50.9 41.4 70% 30.03 0.0
16 02:35 S 7 10.00 Partly Cloudy SCT095 51.4 41.2 68% 30.03 0.0
16 02:15 S 8 10.00 Partly Cloudy SCT095 50.9 40.6 68% 30.03 0.0
16 01:55 Calm 10.00 Fair CLR 50.2 40.8 70% 30.03 0.0
16 01:35 S 10 10.00 Fair CLR 52.2 41.2 66% 30.03 0.0
16 01:15 SW 12 G 16 10.00 Partly Cloudy SCT090 52.7 41 65% 30.03 0.0
16 00:55 SW 10 10.00 Partly Cloudy SCT090 53.6 39.9 60% 30.04 0.0
16 00:35 SW 12 G 16 10.00 Partly Cloudy SCT090 SCT120 54.9 38.3 54% 30.04 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)