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.
05 01:15 NW 12 10.00 Mostly Cloudy BKN110 61.3 36.9 40% 30.06 0.0
05 00:55 NW 14 10.00 Partly Cloudy SCT120 61.9 38.8 43% 30.05 0.0
05 00:35 NW 14 10.00 Mostly Cloudy BKN120 62.1 39.2 43% 30.04 0.0
05 00:15 NW 13 G 17 10.00 Mostly Cloudy BKN120 61.9 39.6 44% 30.03 0.0
04 23:55 W 14 10.00 Mostly Cloudy BKN120 61.2 40.3 46% 30.02 0.0
04 23:35 W 8 10.00 Mostly Cloudy BKN120 59 40.6 51% 30.02 0.0
04 23:15 W 8 10.00 Partly Cloudy SCT120 56.3 41 57% 30.02 0.0
04 22:55 Calm 7.00 Partly Cloudy SCT120 52.3 41.2 72.9 52.3 66% 30.02 0.0
04 22:35 W 5 10.00 Fair CLR 54.5 41.5 62% 30.01 0.0
04 22:15 W 7 10.00 Fair CLR 55 41.9 61% 30.01 0.0
04 21:55 W 7 10.00 Fair CLR 55 41.7 61% 30.01 0.0
04 21:35 W 3 10.00 Fair CLR 57 39.2 52% 30 0.0
04 21:15 N 3 10.00 Fair CLR 59.4 39.6 48% 29.99 0.0
04 20:55 Calm 10.00 Fair CLR 57.4 41.2 55% 29.98 0.0
04 20:35 Calm 10.00 Fair CLR 61.2 39.2 44% 29.97 0.0
04 20:15 W 6 10.00 Partly Cloudy SCT095 63.7 39.6 41% 29.97 0.0
04 19:55 Calm 10.00 Partly Cloudy SCT095 63.1 40.6 44% 29.97 0.0
04 19:35 NW 7 10.00 Overcast OVC085 65.3 40.1 40% 29.96 0.0
04 19:15 W 8 G 18 10.00 Mostly Cloudy BKN085 65.8 41.7 42% 29.96 0.0
04 18:55 S 7 10.00 Fair CLR 65.3 42.3 43% 29.95 0.0
04 18:35 S 5 10.00 Partly Cloudy SCT100 66.4 41.7 41% 29.95 0.0
04 18:15 Calm 10.00 Partly Cloudy SCT100 68.4 41.5 38% 29.95 0.0
04 17:55 S 3 10.00 Partly Cloudy SCT100 69.3 40.5 35% 29.95 0.0
04 17:35 S 3 10.00 Fair CLR 70.7 40.1 33% 29.95 0.0
04 17:15 SW 5 10.00 Fair CLR 71.4 39.7 32% 29.95 0.0
04 16:55 S 7 10.00 Fair CLR 73 39.2 75.7 67.3 29% 29.95 0.0
04 16:35 SW 9 10.00 Fair CLR 73.6 38.8 28% 29.94 0.0
04 16:15 S 7 10.00 Fair CLR 74.3 39.2 28% 29.95 0.0
04 15:55 S 10 10.00 Fair CLR 74.5 39.4 28% 29.95 0.0
04 15:35 SW 9 10.00 Mostly Cloudy BKN090 75.4 39.7 28% 77 29.96 0.0
04 15:15 SW 6 10.00 Mostly Cloudy BKN090 74.1 39.4 29% 29.96 0.0
04 14:55 SW 8 G 16 10.00 Overcast OVC080 75.7 40.1 28% 77 29.97 0.0
04 14:35 W 7 10.00 Overcast OVC085 73.6 38.5 28% 29.97 0.0
04 14:15 N 6 10.00 Overcast OVC085 73 37.8 28% 29.98 0.0
04 13:55 W 8 10.00 Overcast OVC085 74.7 38.3 27% 29.98 0.0
04 13:35 Calm 10.00 Mostly Cloudy BKN075 73.8 39.4 29% 29.99 0.0
04 13:15 W 7 10.00 Mostly Cloudy BKN075 74.3 39.7 29% 30 0.0
04 12:55 Calm 10.00 Mostly Cloudy BKN080 BKN085 73.6 40.3 30% 30 0.0
04 12:35 S 5 10.00 Partly Cloudy SCT080 71.4 39.4 31% 30 0.0
04 12:15 SW 7 10.00 Fair CLR 71.6 39.6 31% 30.01 0.0
04 11:55 W 6 10.00 Fair CLR 71.6 40.8 33% 30.01 0.0
04 11:35 SW 5 10.00 Fair CLR 70.9 42.3 36% 30.02 0.0
04 11:15 SW 8 10.00 Partly Cloudy SCT090 68.2 42.8 40% 30.03 0.0
04 10:55 SW 7 10.00 Overcast OVC090 67.1 42.4 67.3 45.7 41% 30.03 0.0
04 10:35 SW 6 10.00 Overcast SCT080 OVC090 66.6 43 43% 30.03 0.0
04 10:15 W 7 10.00 Mostly Cloudy BKN080 64.4 43.7 47% 30.04 0.0
04 09:55 SW 6 10.00 Overcast OVC080 64.4 43.9 47% 30.03 0.0
04 09:35 SW 5 10.00 Mostly Cloudy BKN090 61.9 44.1 52% 30.03 0.0
04 09:15 SW 7 10.00 Overcast SCT080 OVC090 61.2 44.4 54% 30.03 0.0
04 08:55 SW 3 10.00 Mostly Cloudy SCT080 BKN090 60.6 44.4 55% 30.03 0.0
04 08:35 Calm 10.00 Overcast OVC090 60.4 44.8 56% 30.03 0.0
04 08:15 Calm 10.00 Overcast OVC090 55.6 46.4 71% 30.03 0.0
04 07:55 Calm 10.00 Overcast OVC090 52.3 45.7 78% 30.03 0.0
04 07:35 Calm 10.00 Overcast OVC090 51.3 43.7 75% 30.03 0.0
04 07:15 Calm 10.00 Mostly Cloudy BKN090 48.2 42.8 82% 30.02 0.0
04 06:55 Calm 10.00 Overcast OVC090 47.7 42.6 83% 30.01 0.0
04 06:35 Calm 10.00 Overcast OVC090 48.9 42.8 80% 30.01 0.0
04 06:15 Calm 10.00 Mostly Cloudy BKN090 49.6 42.4 76% 30.01 0.0
04 05:55 Calm 10.00 Fair CLR 45.7 41 84% 30.01 0.0
04 05:35 Calm 10.00 Fair CLR 48.7 42.4 79% 30.01 0.0
04 05:15 Calm 10.00 Fair CLR 47.8 43.3 84% 30.01 0.0
04 04:55 Calm 10.00 Fair CLR 49.6 43.5 58.8 49.6 80% 30.01 0.0
04 04:35 W 3 10.00 Fair CLR 50.4 44.1 79% 30.01 0.0
04 04:15 W 3 10.00 Fair CLR 50.5 43.7 78% 30.01 0.0
04 03:55 W 5 10.00 Fair CLR 51.8 43.7 74% 30.01 0.0
04 03:35 Calm 10.00 Partly Cloudy SCT120 55.8 43.3 63% 30.01 0.0
04 03:15 Calm 10.00 Partly Cloudy SCT120 55 43.9 66% 30.01 0.0
04 02:55 Calm 10.00 Mostly Cloudy BKN120 54.7 43.7 67% 30.01 0.0
04 02:35 Calm 10.00 Partly Cloudy SCT120 56.3 44.1 64% 30.01 0.0
04 02:15 SW 5 10.00 Fair CLR 56.1 43.9 64% 30.01 0.0
04 01:55 Calm 10.00 Fair CLR 57.7 43.7 60% 30.02 0.0
04 01:35 S 3 10.00 Partly Cloudy SCT080 55.6 43.5 64% 30.01 0.0
04 01:15 S 3 10.00 Partly Cloudy SCT080 57.2 43.3 60% 30.01 0.0
04 00:55 Calm 10.00 Fair CLR 57 43.7 61% 30.01 0.0
04 00:35 SW 3 10.00 Fair CLR 57.2 44.2 62% 30.01 0.0
04 00:15 S 3 10.00 Fair CLR 57.4 45.3 64% 30.01 0.0
03 23:55 Calm 10.00 Fair CLR 56.8 46 67% 30.02 0.0
03 23:35 Calm 10.00 Fair CLR 56.7 46.2 68% 30.01 0.0
03 23:15 S 5 10.00 Fair CLR 58.5 46 64% 30.02 0.0
03 22:55 SW 3 10.00 Fair CLR 58.3 45.1 74.3 55.6 62% 30.02 0.0
03 22:35 SW 6 10.00 Fair CLR 57.2 43.5 60% 30.02 0.0
03 22:15 Calm 10.00 Fair CLR 58.1 41.5 54% 30.01 0.0
03 21:55 Calm 10.00 Fair CLR 61.9 39.7 44% 30.01 0.0
03 21:35 Calm 10.00 Fair CLR 60.4 40.3 48% 30.01 0.0
03 21:15 N 5 7.00 Fair CLR 63 40.5 44% 30.01 0.0
03 20:55 W 3 10.00 Fair CLR 63.7 40.8 43% 30.01 0.0
03 20:35 W 3 10.00 Fair CLR 64.2 41 43% 30.01 0.0
03 20:15 NW 8 10.00 Partly Cloudy SCT075 64 44.2 49% 30.01 0.0
03 19:55 W 12 10.00 Fair CLR 61.9 46.9 58% 30.02 0.0
03 19:35 Calm 10.00 Fair CLR 64.9 47.5 53% 30.01 0.0
03 19:15 S 7 10.00 Fair CLR 66.4 47.3 50% 30.01 0.0
03 18:55 S 3 10.00 Fair CLR 66 46.6 50% 30.01 0.0
03 18:35 S 5 10.00 Fair CLR 68 46.2 46% 30.01 0.0
03 18:15 S 6 10.00 Fair CLR 70.2 46.4 43% 30 0.0
03 17:55 S 8 10.00 Fair CLR 71.8 46.8 41% 30 0.0
03 17:35 S 10 10.00 Fair CLR 73 47.1 40% 30 0.0
03 17:15 S 9 10.00 Fair CLR 73.8 47.3 39% 30 0.0
03 16:55 S 9 10.00 Fair CLR 74.3 46.9 75.2 63.5 38% 30 0.0
03 16:35 S 10 10.00 Fair CLR 74.7 46 36% 30 0.0
03 16:15 S 12 10.00 Fair CLR 74.7 45.7 36% 30.01 0.0
03 15:55 S 5 10.00 Fair CLR 74.3 45.5 36% 30.01 0.0
03 15:35 S 6 10.00 Fair CLR 74.3 45 35% 30.02 0.0
03 15:15 SE 7 10.00 Fair CLR 73.8 45.7 37% 30.02 0.0
03 14:55 S 7 10.00 Fair CLR 73.8 45.9 37% 30.03 0.0
03 14:35 SW 6 10.00 Fair CLR 73.8 46.4 38% 30.03 0.0
03 14:15 SW 5 10.00 Fair CLR 73.6 46.6 38% 30.03 0.0
03 13:55 E 3 10.00 Fair CLR 72.1 48.2 43% 30.04 0.0
03 13:35 E 3 10.00 Fair CLR 70.7 48 45% 30.05 0.0
03 13:15 E 5 10.00 Fair CLR 70.3 48 45% 30.06 0.0
03 12:55 SE 5 10.00 Fair CLR 69.8 47.5 45% 30.07 0.0
03 12:35 Calm 10.00 Fair CLR 69.6 47.3 45% 30.08 0.0
03 12:15 Calm 10.00 Fair CLR 68.2 47.1 47% 30.08 0.0
03 11:55 Calm 10.00 Fair CLR 67.1 47.5 50% 30.08 0.0
03 11:35 Calm 10.00 Fair CLR 65.7 47.7 52% 30.09 0.0
03 11:15 Calm 10.00 Fair CLR 65.1 48 54% 30.1 0.0
03 10:55 Calm 10.00 Fair CLR 63.5 48.4 63.7 43.9 58% 30.1 0.0
03 10:35 Calm 10.00 Fair CLR 62.4 48.6 61% 30.1 0.0
03 10:15 Calm 10.00 Fair CLR 62.4 47.5 58% 30.1 0.0
03 09:55 Calm 10.00 Fair CLR 60.8 47.7 62% 30.1 0.0
03 09:35 Calm 10.00 Fair CLR 59 47.3 65% 30.1 0.0
03 09:15 Calm 10.00 Fair CLR 57.4 47.5 70% 30.1 0.0
03 08:55 Calm 10.00 Fair CLR 55.9 49.3 78% 30.1 0.0
03 08:35 Calm 10.00 Fair CLR 53.2 49.1 86% 30.1 0.0
03 08:15 Calm 10.00 Fair CLR 50.7 48.9 94% 30.1 0.0
03 07:55 Calm 10.00 Fair CLR 46.9 46.9 100% 30.09 0.0
03 07:35 Calm 10.00 Fair CLR 44.6 44.4 99% 30.09 0.0
03 07:15 Calm 10.00 Fair CLR 44.2 44.1 99% 30.08 0.0
03 06:55 Calm 10.00 Fair CLR 45 44.6 99% 30.08 0.0
03 06:35 SW 3 10.00 Fair CLR 44.6 44.6 100% 30.08 0.0
03 06:15 Calm 10.00 Fair CLR 45 44.6 99% 30.08 0.0
03 05:55 SW 3 10.00 Fair CLR 45.5 45 98% 30.07 0.0
03 05:35 Calm 10.00 Fair CLR 46 45.5 98% 30.07 0.0
03 05:15 Calm 10.00 Fair CLR 45.1 44.4 97% 30.07 0.0
03 04:55 Calm 10.00 Fair CLR 45.3 44.4 52.2 43.9 97% 30.06 0.0
03 04:35 Calm 10.00 Fair CLR 44.6 42.6 93% 30.06 0.0
03 04:15 Calm 10.00 Fair CLR 44.4 42.6 93% 30.06 0.0
03 03:55 Calm 10.00 Fair CLR 45.9 43.7 92% 30.06 0.0
03 03:35 Calm 10.00 Fair CLR 46.2 43.9 92% 30.05 0.0
03 03:15 Calm 10.00 Fair CLR 46 43.7 92% 30.04 0.0
03 02:55 Calm 10.00 Fair CLR 45.1 43.3 93% 30.04 0.0
03 02:35 Calm 10.00 Fair CLR 46.9 45 93% 30.04 0.0
03 02:15 Calm 10.00 Fair CLR 47.3 44.6 90% 30.04 0.0
03 01:55 Calm 10.00 Fair CLR 48 44.4 87% 30.04 0.0
03 01:35 Calm 10.00 Fair CLR 48.4 45.1 89% 30.05 0.0
03 01:15 Calm 10.00 Fair CLR 49.6 45 84% 30.05 0.0
03 00:55 W 5 10.00 Fair CLR 50.5 45.5 83% 30.04 0.0
03 00:35 W 6 10.00 Fair CLR 50.4 46.4 86% 30.05 0.0
03 00:15 W 7 10.00 Fair CLR 49.3 46 89% 47 30.05 0.0
02 23:55 SW 5 10.00 Fair CLR 50.4 47.1 89% 30.05 0.0
02 23:35 W 3 10.00 Fair CLR 51.1 47.1 86% 30.04 0.0
02 23:15 W 7 10.00 Fair CLR 50.9 47.7 89% 30.04 0.0
02 22:55 Calm 10.00 Fair CLR 52.5 48.2 70 52.5 85% 30.04 0.0
02 22:35 W 3 10.00 Fair CLR 53.6 49.1 85% 30.03 0.0
02 22:15 W 5 10.00 Fair CLR 54.7 50.4 85% 30.04 0.0
02 21:55 Calm 10.00 Partly Cloudy SCT110 55.6 49.1 79% 30.04 0.0
02 21:35 Calm 10.00 Mostly Cloudy BKN110 54.5 49.8 84% 30.04 0.0
02 21:15 Calm 10.00 Overcast OVC110 57 49.5 76% 30.05 0.0
02 20:55 Calm 10.00 Partly Cloudy SCT120 55.4 48.9 79% 30.05 0.0
02 20:35 Calm 10.00 Fair CLR 57.2 48.9 74% 30.04 0.0
02 20:15 Calm 10.00 Fair CLR 58.1 50 75% 30.04 0.0
02 19:55 W 6 10.00 Fair CLR 58.3 50 74% 30.03 0.0
02 19:35 W 5 10.00 Fair CLR 59.2 50 72% 30.03 0.0
02 19:15 W 5 10.00 Fair CLR 59.5 48.4 67% 30.03 0.0
02 18:55 Calm 10.00 Fair CLR 62.4 47.3 58% 30.03 0.0
02 18:35 Calm 10.00 Fair CLR 66 48.6 54% 30.03 0.0
02 18:15 Calm 10.00 Fair CLR 68.4 47.5 47% 30.03 0.0
02 17:55 SE 3 10.00 Fair CLR 69.3 46.6 44% 30.03 0.0
02 17:35 Calm 10.00 Fair CLR 70 45.5 42% 30.03 0.0
02 17:15 E 5 10.00 Fair CLR 68.9 44.6 42% 30.02 0.0
02 16:55 E 3 10.00 Fair CLR 69.1 45 70 63 42% 30.02 0.0
02 16:35 E 3 10.00 Fair CLR 69.4 46 43% 30.03 0.0
02 16:15 E 5 10.00 Fair CLR 69.1 44.8 42% 30.03 0.0
02 15:55 E 6 10.00 Fair CLR 69.1 45.5 43% 30.03 0.0
02 15:35 Calm 10.00 Fair CLR 68.9 46.6 45% 30.03 0.0
02 15:15 Calm 10.00 Fair CLR 68.9 46.4 45% 30.04 0.0
02 14:55 Calm 10.00 Fair CLR 68.7 48 48% 30.04 0.0
02 14:35 NE 3 10.00 Fair CLR 69.1 48.4 48% 30.04 0.0
02 14:15 E 3 10.00 Partly Cloudy SCT120 68.5 46.9 46% 30.04 0.0
02 13:55 E 7 10.00 Mostly Cloudy BKN120 68.9 48 47% 30.05 0.0
02 13:35 Calm 10.00 Partly Cloudy SCT120 68.7 46.2 45% 30.05 0.0
02 13:15 Calm 10.00 Mostly Cloudy BKN120 69.6 48.2 47% 30.05 0.0
02 12:55 Calm 10.00 Mostly Cloudy BKN120 69.1 48.4 48% 30.06 0.0
02 12:35 Calm 10.00 Fair CLR 68.2 48.9 50% 30.06 0.0
02 12:15 Calm 10.00 Partly Cloudy SCT120 67.6 47.5 49% 30.06 0.0
02 11:55 Calm 10.00 Fair CLR 67.1 49.3 53% 30.06 0.0
02 11:35 Calm 10.00 Fair CLR 66.2 50.9 58% 30.07 0.0
02 11:15 Calm 10.00 Fair CLR 64.4 52.5 66% 30.08 0.0
02 10:55 NW 3 10.00 Fair CLR 63.3 53.2 63.3 49.6 70% 30.08 0.0
02 10:35 Calm 10.00 Fair CLR 62.8 52.7 70% 30.08 0.0
02 10:15 Calm 10.00 Fair CLR 61.3 53.6 76% 30.08 0.0
02 09:55 Calm 10.00 Fair CLR 61.5 51.6 70% 30.08 0.0
02 09:35 Calm 10.00 Fair CLR 60.8 52 73% 30.08 0.0
02 09:15 E 3 10.00 Fair CLR 59.7 54.3 82% 30.08 0.0
02 08:55 E 3 10.00 Partly Cloudy SCT080 58.1 54.5 88% 30.08 0.0
02 08:35 Calm 10.00 Partly Cloudy SCT080 55.8 53.8 93% 30.07 0.0
02 08:15 Calm 10.00 Fair CLR 53.1 52 96% 30.07 0.0
02 07:55 Calm 10.00 Fair CLR 52.2 51.3 97% 30.07 0.0
02 07:35 SE 3 10.00 Fair CLR 53.4 52.2 96% 30.06 0.0
02 07:15 Calm 10.00 Fair CLR 51.1 50.2 97% 30.06 0.0
02 06:55 Calm 10.00 Fair CLR 49.8 48.9 97% 30.06 0.0
02 06:35 Calm 10.00 Partly Cloudy SCT080 50.9 49.3 94% 30.06 0.0
02 06:15 Calm 10.00 Mostly Cloudy BKN080 51.3 49.5 94% 30.06 0.0
02 05:55 Calm 10.00 Partly Cloudy SCT080 50 48.7 95% 30.05 0.0
02 05:35 Calm 10.00 Fair CLR 50.5 49.1 95% 30.05 0.0
02 05:15 Calm 10.00 Fair CLR 52.5 50.7 94% 30.04 0.0
02 04:55 Calm 10.00 Fair CLR 53.2 50.4 59.2 50.2 90% 30.04 0.0
02 04:35 Calm 10.00 Partly Cloudy SCT085 52 49.5 91% 30.04 0.0
02 04:15 NE 6 10.00 Mostly Cloudy BKN085 54.7 50.4 85% 30.04 0.0
02 03:55 S 5 10.00 Fair CLR 50.9 49.3 94% 30.04 0.0
02 03:35 SW 5 10.00 Partly Cloudy SCT090 50.4 49.8 98% 30.03 0.0
02 03:15 Calm 10.00 Mostly Cloudy BKN090 51.3 50.4 97% 30.03 0.0
02 02:55 Calm 10.00 Mostly Cloudy SCT045 BKN090 53.2 51.3 93% 30.03 0.0
02 02:35 Calm 7.00 Mostly Cloudy SCT080 BKN090 52 51.8 99% 30.03 0.0
02 02:15 Calm 10.00 Partly Cloudy SCT090 52.7 52.3 99% 30.02 0.0
02 01:55 Calm 10.00 Partly Cloudy SCT090 54.7 54.5 99% 30.02 0.0
02 01:35 Calm 10.00 Partly Cloudy SCT075 SCT090 54.9 54.5 99% 30.02 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)